LG E610 Service Manual 120521

202
Internal Use Only Service Manual LG-E610 Date: May, 2012 / Issue 1.0

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Transcript of LG E610 Service Manual 120521

Page 1: LG E610 Service Manual 120521

Internal Use Only

Service ManualLG-E610

Date: May, 2012 / Issue 1.0

Page 2: LG E610 Service Manual 120521

- 2 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Table Of Contents

1. INTRODUCTION ..................................................................... 3

1.1 Purpose ........................................................................................................3

1.2 Regulatory Information .........................................................................3

2. PERFORMANCE ...................................................................... 5

2.1 Product Name ............................................................................................5

2.2 Supporting Standard ..............................................................................5

2.3 Main Parts : GSM Solution .....................................................................5

2.4 HW Features ...............................................................................................6

2.5 SW Features ................................................................................................8

2.6 HW SPEC. ................................................................................................. 11

3. CIC AND SERVICE CENTER .................................................. 18

3.1 CIC FAQ ...................................................................................................... 18

4. TROUBLE SHOOTING .......................................................... 25

4.1 RF Component ....................................................................................... 25

4.2 SIGNAL PATH ........................................................................................... 27

4.3 Checking TCXO Block ........................................................................... 30

4.4 Checking GSM TX Module(GSM PAM + ASM) Block ............... 32

4.5 Checking WCDMA Block .................................................................... 35

4.6 Checking GSM Block ............................................................................ 45

4.7 GPS/WIFI/BT RF Component ............................................................ 53

4.8 GPS/WIFI/BT SIGNAL PATH ................................................................ 55

4.9 GPS/WIFI/BT Trouble shooting ........................................................ 57

4.10 NFC Component ................................................................................. 63

4.11 NFC Signal Path ................................................................................... 64

4.12 NFC Trouble Shooting ....................................................................... 65

4.13 Power ON Trouble Shooting........................................................... 68

4.14 Charging Trouble Shooting ............................................................ 71

4. 15 5M AF Camera Trouble Shooting ................................................ 73

4. 16 Main LCD trouble ............................................................................... 76

4.17 Proximity Sensor on/off Trouble Shooting ............................... 78

4.18 Motion Sensor on/off Trouble Shooting ................................... 80

4.19 DC Motor Trouble Shooting ........................................................... 82

4.20 Audio Trouble ....................................................................................... 84

5. DOWNLOAD ......................................................................... 97

6.Block diagram ....................................................................117

7. CIRCUIT DIAGRAM ............................................................120

8. BGA PIN MAP .....................................................................131

9. PCB LAYOUT .......................................................................137

10. CALIBRATION ...................................................................143

11. HIDDEN MENU .................................................................163

12. EXPLODED VIEW & REPLACEMENT PART LIST .............169

12.1 EXPLODED VIEW ................................................................................169

12.2 Replacement Parts ...........................................................................170

12.3 Accessory .............................................................................................202

Page 3: LG E610 Service Manual 120521

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1. INTRODUCTION

LGE Internal Use Only

1.1 Purpose This manual provides the information necessary to repair, calibration, description and download the features

of this model.

1.2 Regulatory Information A. Security Toll fraud, the unauthorized use of telecommunications system by an unauthorized part (for example,

persons other than your company’s employees, agents, subcontractors, or person working on your

company’s behalf) can result in substantial additional charges for your telecommunications services.

System users are responsible for the security of own system. There are may be risks of toll fraud associated

with your telecommunications system. System users are responsible for programming and configuring the

equipment to prevent unauthorized use. The manufacturer does not warrant that this product is immune

from the above case but will prevent unauthorized use of common carrier telecommunication service of

facilities accessed through or connected to it. The manufacturer will not be responsible for any charges that

result from such unauthorized use.

B. Incidence of Harm If a telephone company determines that the equipment provided to customer is faulty and possibly causing

harm or interruption in service to the telephone network, it should disconnect telephone service until repair

can be done. A telephone company may temporarily disconnect service as long as repair is not done.

C. Changes in Service

A local telephone company may make changes in its communications facilities or procedure. If these

changes could reasonably be expected to affect the use of the phones or compatibility with the net work, the

telephone company is required to give advanced written notice to the user, allowing the user to take

appropriate steps to maintain telephone service.

D. Maintenance Limitations

Maintenance limitations on the phones must be performed only by the manufacturer or its authorized agent.

The user may not make any changes and/or repairs expect as specifically noted in this manual. Therefore,

note that unauthorized alternations or repair may affect the regulatory status of the system and may void

any remaining warranty.

1. INTRODUCTION

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1. INTRODUCTION

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E. Notice of Radiated Emissions

This model complies with rules regarding radiation and radio frequency emission as defined by local

regulatory agencies. In accordance with these agencies, you may be required to provide information such as

the following to the end user.

F. Pictures

The pictures in this manual are for illustrative purposes only; your actual hardware may look slightly different.

G. Interference and Attenuation

A phone may interfere with sensitive laboratory equipment, medical equipment, etc. Interference from

unsuppressed engines or electric motors may cause problems.

H. Electrostatic Sensitive Devices

ATTENTION

Boards, which contain Electrostatic Sensitive Device (ESD), are indicated by the sign.

Following information is ESD handling:

• Service personnel should ground themselves by using a wrist strap when exchange system boards. • When

repairs are made to a system board, they should spread the floor with anti-static mat which is also grounded.

• Use a suitable, grounded soldering iron. • Keep sensitive parts in these protective packages until these are

used.

• When returning system boards or parts like EEPROM to the factory, use the protective package as described.

Page 5: LG E610 Service Manual 120521

2. PERFORMANCE

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2.1 Product Name E610 : WCDMA900/2100+EGSM/GSM850/DCS/PCS

(HSDPA 7.2Mbps GPRS Class 12)

2.2 Supporting Standard

Item Feature Comment

Supporting Standard WCDMA(FDD1,8)/EGSM/GSM850/DCS1800/PCS1900

with seamless handover

Phase 2+(include AMR)

SIM Toolkit: Class 1, 2, 3, C-E

Frequency Range WCDMA(FDD1) TX : 1920 – 1980 MHz

WCDMA(FDD1) RX : 2110 – 2170 MHz

WCDMA(FDD8) TX : 880~915 MHz

WCDMA(FDD8) RX : 925~960 MHz

EGSM TX: 880 – 915 MHz

EGSM RX: 925 – 960 MHz

GSM850 TX: 824 – 849 MHz

GSM850 RX: 869 – 894 MHz

DCS1800 TX : 1710 – 1785 MHz

DCS1800 RX: 1805 – 1880 MHz

PCS1900 TX: 1850 – 1910 MHz

PCS1900 RX: 1930 – 1990 MHz

Application Standard WAP 2.0

2.3 Main Parts : GSM Solution

Item Part Name Comment

Digital Baseband MSM7225A: Qualcomm

Analog Baseband PM8029 : Qualcomm

RF Chip RTR6285A : Qualcomm

2. PERFORMANCE

2.1 Product Name

2.2 Supporting Standard

E610 : WCDMA900/2100+EGSM/GSM850/DCS/PCS

(HSDPA 7.2Mbps GPRS Class 12)

2.3 Main Parts : GSM Solution

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2. PERFORMANCE

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2.4 HW Features

Item Feature Comment

Form Factor DOP type

Battery

1) Capacity

Standard : Li-Ion , 1500mAh

2) Packing Type : Soft Pack

Size Standard :

118.3 x 66.5 x 9.88mm

Weight 120g With Battery

Volume 74.89cc

PCB L1B2 10 Layers , 0.8t

Stand by time 2G Up to 600 hrs

3G Up to 600 hrs

@ Paging Period 5 (2G)

@ DRX 7 (3G)

Charging time 3 hrs @ Power Off / 1500mAh

Talk time 2G Up to 750mins

3G Up to 600mins

@ Power Level 13 (2G)

@ Tx = 0dBm (3G)

RX sensitivity

WCDMA(FDD1) : -106.7 dBm

WCDMA(FDD8) : -104.7 dBm

EGSM : -105 dBm

GSM850 : -105 dBm

DCS 1800 : -105 dBm

PCS 1900 : -105 dBm

TX

output

power

WCDMA/

GSM/

GPRS

WCDMA : 24dBm/3.84MHz,+1/-

3dBm

EGSM : 33dBm

GSM850 : 33 dBm

DCS 1800 : 30 dBm

PCS 1900 : 30 dBm

Class3(WCDMA)

Class4 (EGSM)

Class4 (GSM850)

Class1 (PCS)

Class1 (DCS)

EDGE

GSM 900 : 27 dBm

DCS 1800 : 26 dBm

PCS 1900 : 26 dBm

E2 (GSM900)

E2 (PCS)

E2 (DCS)

GPRS compatibility GPRS Class 12

SIM card type Plug-In SIM

3V /1.8V

2.4 HW Features

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2. PERFORMANCE

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Display Main LCD

HVGA Main LCD(4.0”, 320 x 480)

Built-in Camera 5M AF CMOS Camera

Status Indicator No

Keypad

Function key : 1

Side Key : 2

Power key : 1

Function Key:

Home, Back, Menu,

Side Key :

Volume up/down

ANT Main : Internal Fixed Type LDS type

System connector 5 Pin

Ear Phone Jack 3.5Phi, 4 Pole, Stereo

PC synchronization Yes

Memory eMMC : 4GByte

DRAM :4Gbit

Speech coding FR, EFR, HR,AMR

Data & Fax Built in Data & Fax support

Vibrator Built in Vibrator

Blue Tooth V3.0

MIDI(for Buzzer Function) SW Decoded 72Poly

Music Player MP3/ WMA/AAC/HE-AAC/EAAC+

Video Player MPEG4, H.263, H.264

Camcorder MPEG4, H.263, H.264

Voice Recording Yes

Speaker Phone mode

Support Yes

Travel Adapter Yes

CDROM No

Stereo Headset Yes Not inbox

Data Cable Yes

T-Flash

(External Memory) Yes Not inbox

NFC YES

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2. PERFORMANCE

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2.5 SW Features

Item Feature Comment

RSSI 0 ~ 4 Levels

Battery Charging 0 ~ 20 Levels

Key Volume 0 ~ 7 Level

Audio Volume 0 ~ 7 Level

Time / Date Display Yes

Multi-Language Yes

English/French/German/Spanish/It

alia

n/Danish/Dutch/Korean

Quick Access Mode Dialing/ Contact / Menu / Message

PC Sync Yes

Speed Dial Yes

Profile Yes not same with feature phone

setting

CLIP / CLIR Yes

Phone Book

Name / Number / Email /

Website/Postal

addresses/Organizations/Groups/

Birthday / Ringtone

There is no limitation on the

number

of items.

It depends on

available memory amount.

Last Dial Number Yes

Last Dial Numbers, Last Received

Numbers and Last Missed

Numbers

can store up to a total of 500.

Last Received

Number Yes

Last Dial Numbers, Last Received

Numbers and Last Missed

Numbers

can store up to a total of 500.

Last Missed Number Yes

Last Dial Numbers, Last Received

Numbers and Last Missed

Numbers

can store up to a total of 500.

2.5 SW Features

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Search by Number

/ Name Name

Group Yes

There is no limitation on the

number

of items. It depends on

available memory amount.

Fixed Dial Number Yes

Service Dial Number No

Own Number Yes

Read only

(add/edit/delete are not

supported)

Voice Memo Yes

Call Reminder No

Network Selection Automatic

Mute Yes

Call Divert Yes

Call Barring Yes

Call Charge (AoC) Yes

Call Duration Yes

SMS (EMS)

There is no limitation on the

number of items. It depends on

available memory

amount.

EMS does not support.

SMS Over GPRS No

EMS Melody / Picture No

Send / Receive / Save No

MMS MPEG4

Send / Receive / Save Yes

Long Message MAX 2000 characters

Cell Broadcast Yes

Download Over the Web

Game No

Calendar Yes

Memo No

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2. PERFORMANCE

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World Clock No

Unit Convert No

Stop Watch No

Wall Paper Yes

WAP Browser No

Support only web browser based

on

webkit. WAP stack and wml are not

supported.

Download Melody /

Wallpaper Yes Over web browser

SIM Lock Yes Operator Dependent

SIM Toolkit Class 1, 2, 3, C

MMS Yes Google MMS Client

EONS No

CPHS Yes V4.2

ENS No

Camera Yes 3M FF /

Digital Zoom : x4

JAVA No

Voice Dial No

IrDa No

Bluetooth Yes Ver. 3.0

FM radio Yes

GPRS Yes Class 12

EDGE Yes Class 12

Hold / Retrieve Yes

Conference Call Yes Max. 6

DTMF Yes

Memo pad No

TTY No

AMR Yes

SyncML Yes

IM No

Email Yes

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2. PERFORMANCE

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2.6 HW SPEC. 1) GSM transceiver specification

Item Specification

Phase Error Rms : 5°

Peak : 20 °

Frequency Error GSM : 0.1 ppm

DCS/PCS : 0.1 ppm

EMC(Radiated Spurious Emission

Disturbance) GSM/DCS : < -28dBm

Transmitter Output power and Burst

Timing

GSM : 5dBm – 33dBm ± 3dB

DCS/PCS : 0dBm – 30dBm ± 3dB

Burst Timing <3.69us

Spectrum due to modulation out to

less than 1800kHz offset

200kHz : -36dBm

600kHz : -51dBm/-56dBm

Spectrum due to modulation out to

larger than 1800kHz offset to the

edge of the transmit band

GSM :

1800-3000kHz :< -63dBc(-46dBm)

3000kHz-6000kHz : <-65dBc(-46dBm)

6000kHz < : < -71dBc(-46dBm)

DCS :

1800-3000kHz :< -65dBc(-51dBm)

6000kHz < : < -73dBc(-51dBm)

Spectrum due to switching transient 400kHz : -19dBm/-22dBm(5/0), -23dBm

600kHz : -21dBm/-24dBm(5/0), -26dBm

Reference Sensitivity – TCH/FS Class II(RBER) : -105dBm(2.439%)

Usable receiver input level range 0.012(-15 - -40dBm)

Intermodulation rejection – Speech

channels

± 800kHz, ± 1600kHz

: -98dBm/-96dBm (2.439%)

AM Suppression

- GSM : -31dBm

- DCS : -29dBm

-98dBm/-96dBm (2.439%)

Timing Advance ± 0.5T

2.6 HW SPEC.1) GSM transceiver specification

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2. PERFORMANCE

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2) WCDMA transmitter specification

Item Specification

Transmit Frequency Band1 : 1920 MHz ~ 1980 MHz

Band8 : 880MHz ~ 915MHz

Maximum Output Power +24 dBm / 3.84 MHz, +1 / -3 dB

Frequency Error within ±0.1 PPM

Open Loop Power Control Normal Conditions : within ±9 dB,

Extreme Conditions : within ±12 dB

Minimum Transmit Power < -50 dBm /3.84 MHz

Occupied Bandwidth < 5 MHz at 3.84 Mcps (99% of power)

Adjacent Channel Leakage

Power Ratio (ACLR)

> 33 dB @ ±5 MHz,

> 43 dB @ ±10 MHz

Spurious Emissions

|f-fc| > 12.5 MHz

< -36 dBm / 1 kHz RW @ 9 kHz ≤ f < 150 kHz

< -36 dBm / 10 kHz RW @ 150 KHz ≤ f < 30 MHz

< -36 dBm / 100 kHz RW @ 30 MHz ≤ f < 1 GHz

< -30 dBm / 1 MHz RW @ 1 GHz ≤ f < 12.75 GHz

< -60 dBm / 3.84 MHz RW @ 869 MHz ≤ f ≤ 894 MHz

< -60 dBm / 3.84 MHz RW @ 1930 MHz ≤ f ≤ 1900 MHz

< -60 dBm / 3.84 MHz RW @ 2110 MHz ≤ f ≤ 2155 MHz

< -67 dBm / 100 kHz RW @ 925 MHz ≤ f ≤ 935 MHz

< -79 dBm / 100 kHz RW @ 935 MHz < f ≤ 960 GHz

< -71 dBm / 100 kHz RW @ 1805 MHz ≤ f ≤ 1880 MHz

< -41 dBm / 300 kHz RW @ 1884.5 MHz < f < 1919.6 MHz

Transmit Intermodulation < -31 dBc @ 5 MHz & < -41 dBc @ 10 MHz

when Interference CW Signal Level = -40 dBc

Error Vector Magnitude < 17.5 %, when Pout ≥ -20 dBm

Peak Code Domain Error < -15 dB at Pout ≥ -20 dBm

2) WCDMA transmitter specification

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3) WCDMA receiver specification

Item Specification

Receive Frequency Band1 : 2110 ~ 2170 MHz

Band8 : 925~960MHz

Reference Sensitivity Level Band1 : BER < 0.001 when Îor = -106.7 dBm / 3.84 MHz

Band8 : BER < 0.001 when Îor = -103.7 dBm / 3.84 MHz

Maximum Input Level BER < 0.001 when Îor = -25 dBm / 3.84 MHz

Adjacent Channel Selectivity

(ACS)

ACS > 33 dB where BER < 0.001 when

Îor = -92.7dBm / 3.84 MHz & Ioac = –52 dBm / 3.84 MHz @ ±5

MHz(Band1)

Îor = -89.7dBm / 3.84 MHz & Ioac = –52 dBm / 3.84 MHz @ ±5

MHz(Band8)

Blocking Characteristic BER < 0.001 when Îor = -103.7 dBm / 3.84 MHz

& Iblocking = -56 dBm / 3.84 MHz @ Fuw(offset) = ±10 MHz

or Iblocking = -44 dBm / 3.84 MHz @ Fuw(offset) = ±15 MHz

Spurious Response BER < 0.001 when Îor = -103.7 dBm / 3.84 MHz

& Iblocking = -44 dBm

Intermodulation BER < 0.001 when Îor= -103.7 dBm / 3.84 MHz, Îor = -100.7 dBm/

3.84 MHz(Band8)

& Iouw1 = -46 dBm @ Fuw1(offset) = ±10 MHz

& Iouw2 = -46 dBm / 3.84 MHz @ Fuw2(offset) = ±20 MHz

Spurious Emissions < -57 dBm / 100 kHz BW @ 9 kHz ≤ f < 1 GHz

< -47 dBm / 1 MHz BW @ 1 GHz ≤ f ≤ 12.75 GHz

Inner Loop Power Control

In Uplink

Adjust output(TPC command)

cmd 1dB 2dB 3dB

+1 +0.5/1.5 +1/3 +1.5/4

0 -0.5/+0.5 -0.5/+0.5 -0.5/+0.5

-1 -0.5/-1.5 -1/-3 -1.5/-4

group(10equal command group)

+1 +8/+12 +16/+24

3) WCDMA receiver specification

Page 14: LG E610 Service Manual 120521

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4) HSDPA transmitter specification

Item Specification

Transmit Frequency Band1 : 1920 MHz ~ 1980 MHz

Band8 : 880MHz ~ 915MHz

Maximum Output Power Sub-Test

1=1/15, 2=12/15 21~25dBm / 3.84 MHz

3=13/15 4=15/8 20~25dBm / 3.84 MHz

5=15/7 6=15/0 19~25dBm / 3.84 MHz

HS-DPCCH

Sub-test

in table

C.10.1.4

Power

step

Power step slot

boundary

Power

step size,

P [dB]

Transmitter power step

tolerance [dB]

5

1 Start of

Ack/Nack 6 +/- 2.3

2 Start of CQI 1 +/- 0.6

3 Middle of CQI 0 +/- 0.6

4 End of CQI 5 +/- 2.3

Spectrum Emission Mask

Sub-Test : 1=1/15, 2=12/15, 3=13/15, 4=15/8, 5=15/7, 6=15/0

Frequency offset

from carrier △f Minimum requirement Measurement Bandwidth

2.5 ~ 3.5 MHz -35-15×(△f-2.5)dBc 30 kHz

3.5 ~ 7.5 MHz -35-1×(△f-3.5)dBc 1 MHz

7.5 ~ 8.5 MHz -35-10×(△f-7.5)dBc 1 MHz

8.5 ~ 12.5 MHz -49dBc 1 MHz

Adjacent Channel Leakage

Power Ratio (ACLR)

Sub-Test : 1=1/15, 2=12/15, 3=13/15, 4=15/8, 5=15/7, 6=15/0

> 33 dB @ ±5 MHz

> 43 dB @ ±10 MHz

Error Vector Magnitude < 17.5 %, when Pout ≥ -20 dBm

4) HSDPA transmitter specification

Page 15: LG E610 Service Manual 120521

2. PERFORMANCE

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5) HSDPA receiver specification

Item Specification

Receive Frequency

Band1 : 2110 MHz ~ 2170 MHz

Band8 : 925 MHz ~ 960 MHz

Maximum Input Level

(BLER or R), 16QAM Only

Sub-Test : 1=1/15, 2=12/15, 3=13/15, 4=15/8, 5=15/7, 6=15/0

BLER < 10% or R >= 700kbps

6) WLAN 802.11b transceiver specification

Item Specification

Transmit Frequency 2400 MHz ~ 2483.5 MHz ( CH1~CH13 )

Tx Power Level ≤ 20dBm under (Europe), ≤ 30dBm under (USA)

Frequency Tolerance within ±25 PPM

Chip clock Frequency

Tolerance

within ±25 PPM

Spectrum Mask ≤ -30 @ fc-22MHz< f <fc-11MHz and fc+11MHz< f <fc+22MHz

≤ -50 @ f < fc-22MHz and f > fc+22MHz

Power ramp on/off time ≤ 2us

Carrier Suppression ≤ -15dB

Modulation Accuracy

(Peak EVM)

≤ 35%

Spurious Emissions < -36 dBm @ 30MHz ~ 1GHz

< -30 dBm above @ 1GHz ~ 12.75GHz

< -47 dBm @ 1.8GHz ~ 1.9GHz

< -47 dBm @ 5.15GHz ~ 5.3GHz

Rx Min input Sensitivity ≤ -76dBm(1Mbps,2Mbps,5.5Mbps,11Mbps) @ FER ≤ 8%

Rx Max input Sensitivity ≥ -10dBm(1Mbps,2Mbps,5.5Mbps,11Mbps) @ FER ≤ 8%

Rx Adjacent Channel

Rejection

≥ 35dB @FER ≤ 8%,

interference input signal -70dBm@fc±25MHz(11Mbps)

5) HSDPA receiver specification

6) WLAN 802.11b transceiver specification

Page 16: LG E610 Service Manual 120521

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7) WLAN 802.11g transceiver specification

Item Specification

Transmit Frequency 2400 MHz ~ 2483.5 MHz ( CH1~CH13 )

Tx Power Level ≤ 20dBm under (Europe), ≤ 30dBm under (USA)

Frequency Tolerance within ±25 PPM

Chip clock Frequency

Tolerance

within ±25 PPM

Spectrum Mask ≤ -20 @ ±11MHz offset (9Mhz ~ 11MHz)

≤ -28 @ ±20MHz offset (11MHz ~ 20Mhz)

≤ -40 @ ±30MHz offset (20MHz ~ 30Mhz)

Transmitter constellation error

(rms EVM)

≤ -5dB

Spurious Emissions < -36 dBm @ 30MHz ~ 1GHz

< -30 dBm above @ 1GHz ~ 12.75GHz

< -47 dBm @ 1.8GHz ~ 1.9GHz

< -47 dBm @ 5.15GHz ~ 5.3GHz

Rx Min input Sensitivity PER ≤ 10%

-82dBm@6Mbps, -81dBm@9Mbps, -79dBm@12Mbps

-77dBm@18Mbps, -74dBm@24Mbps, -70dBm@36Mbps

-66dBm@48Mbps, -65dBm@54Mbps

Rx Max input Sensitivity ≥ -20dBm(6,9,12,18,24,36,48,54Mbps) @ PER ≤ 10%

Rx Adjacent Channel

Rejection

PER ≤ 10%, ACR ≥ 16dB@6Mbps, ACR ≥ 15dB@9Mbps,

ACR ≥ 13dB@12Mbps, ACR ≥ 11dB@18Mbps, ACR ≥ 8dB@24Mbps, ACR ≥ 4dB@36Mbps ACR ≥ 0dB@48Mbps, ACR ≥ -1dB@54Mbps

※ACR shall be measured by setting the desired signal's strength 3 dB above the rate-dependent

sensitivity specified in min input sensitivity

7) WLAN 802.11g transceiver specification

Page 17: LG E610 Service Manual 120521

2. PERFORMANCE

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8) GPS receiver specification

Item Specification

Receive Frequency 1574.42 MHz ~ 1576.42 MHz

Minimum Sensitivity 1 satellite ≥-142dBm, 7 satellites ≥ -147dBm at coarse time aiding

8) GPS receiver specification

Page 18: LG E610 Service Manual 120521

3. CIC AND SERVICE CENTER

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3. CIC AND SERVICE CENTER

3.1 CIC FAQ

No FAQ Q&A

1 Q I forgot my PhoneLock password.

A

1. Applied Recovery mode. (When phone is powered off, press the bottom volume key and power key at the same time. Once LED is turned on at the bottom, press home key while releasing the keys you pressed. It goes to Recovery mode menu.)

2. Check the staff in charge of manual3. Press 3845#*610# on dial menu in normal status, go to WCDMA ONLY -> Factory

Reset will start.

1. How to disable Pattern Lock, Password and PIN. 2. Request for checking out it is specified in the user manual.3. Descriptions on HW factory reset key combination and how to do it.

2 Q What should I do to add or remove files to and from the SD card?

A 1. Connect USB - Select MTP

1.PC<-> SD CARD2.PHONE<-> SD CARD

3 Q 3G connection does not work properly abroad.

AOther continents except Europe, 3G can be unavailable due to the difference of frequency. But GSM connection is availble so you can call or receive SMS.

ex) 1. Europe<->Europe 2. Europe<->Continent(North America, Asia etc).

Page 19: LG E610 Service Manual 120521

3. CIC AND SERVICE CENTER

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No FAQ Q&A

4 Q What should I do to deal with the wrong GPS location?

A

Your current location may not accurate depending on the location in use. (Open sky, indoor, semi indoor)- You may check Google location service under Open sky condition by following Setting > Location Services > GPS satellite, Google location service- It may be less accurate under indoor/semi indoor condition if phone fails to find satellite even after GPS satellite and Google location service.

5 Q What should I do to deal with the incompatible apps downloaded?

A 1. Uninstall

6 Q What should I do to create an email account?

AYou should check if data is available when you initiate your account. (You need to check if data is available under Wi-Fi and Local state)If data is available, you can proceed after entering ID and Password.

Page 20: LG E610 Service Manual 120521

3. CIC AND SERVICE CENTER

- 20 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

No FAQ Q&A

7 Q Email registration does not work.

A

1. For Exchange account, enter ID and PW and press Next button. You may have to select manually ‘Accept all certificates’2. For POP/IMAP account, you may have to change the settings of account. You need to check if the account you are using is available for POP/IMAP. (e.g. Google Mail)

8 Q Apps not in use appear as programs in use even when I kill them.

A Preload application is not killed.

Page 21: LG E610 Service Manual 120521

3. CIC AND SERVICE CENTER

- 21 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

No FAQ Q&A

9 Q Wi-Fi connection does not work properly.

A

There may be many reasons that Wi-Fi is not connected. Please, check followings.1. Check if Wi-Fi is turned ON.2. AP information and the information user enter can be different.1) For your access, check security type and password of AP security information.2) AP information can be renewed. “Forget” the former AP by clicking and try again to

connect when AP list is newly updated.3. Check if you are trying to connect AP which requires you authorization by mobile

carriers.1) If your device is not authorized by carrier, you may not be able to connect or use

Wi-Fi.4. In case of the problem on DHCP server, dynamic IP address may not be allocated. If

so, please find AP manager.

10 Q What should I do to install the PC Sync Program?

A

Go to http://www.lgmobile.co.kr and press “Smartphone” next to PC initiation program on upper central part. Download LG PC Suite (for models after PRADA) or LG Mobile Sync for Android (for models before PRADA) and execute the program to install. You should install both of LG USB Driver and WIndowMediaPlayer10 or newer (for LG PC Suite).

11 Q What should I do to install the Phone Driver?

A You can download it from phone manual or the website of LG Electronics.

Page 22: LG E610 Service Manual 120521

3. CIC AND SERVICE CENTER

- 22 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

No FAQ Q&A

12 Q How to connect internet/data network

A

1. Data On in Setting menu (Settings > More… > Mobile networks > Data enabled > check)

2. Data On in Notification Bar (--> Drag Notification Bar down to screen and activate Data Icon.)

(Data Icon setting: Drag Notification Bar down to screen > Edit > Setting on upper right > Data enabled > check)

13 Q What should I do to connect the PC Sync program with the phone?

A

1. For USB connection : After attaching phone to PC with a USB, set USB connection type on phone as “LG software” and click on the connection button to PC Suite program. Desktop>Menu button>system setting>connectivity>USB connection type

2. For Wifi connection: Connect phone and PC with the same AP (same Wi-Fi)>Desktop>Menu buoon>system setting>connectivity>check the checkbox of PC Suite Wi-Fi connection below and press OK.

Search phone by pressing Wi-Fi connection button on PC Suite>Once phone is found, select it and press connection button.

14 Q Can I change the language setting?

A Settings-language input - language

15 Q What should I do for Reset and Factory Reset?

Areset : settings - back up and reset -factory data resetfactory reset : 3845#*610# - WCDMA only - factory reset

Page 23: LG E610 Service Manual 120521

3. CIC AND SERVICE CENTER

- 23 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

No FAQ Q&A

16 Q What should I do to change the bell sound?

A settings- sounds

17 Q Is it compatible with other devices?

A bluetooth, wifi direct, wifi

ex) 1. Bluetooth 2. other

18 Q What should I do to use HDMI?

A Not available

19 Q What should I do to solve HDMI error?

A Not available

20 Q What should I do to use SmartShare?

A Select smart share application -> Connect WiFi / WiFi direct

21 Q What should I do to deal with Smartshare error?

ASee when wifi is not connected. In case that it is not running even if network is connected, ask service center or R&D.

Page 24: LG E610 Service Manual 120521

3. CIC AND SERVICE CENTER

- 24 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

No FAQ Q&A

22 Q My battery runs out so fast.

ACheck if applications not in use are running (menu-app settings), Set LCD brightness down. Disable Bluetooth, WiFi, 3G Data, GPS when do not use. Use Power save mode.

23 Q What should I do to find out the schedule for new releases of OS or SW?

A Notice on the webpage of LG Electronics / Ask Service Center

24 Q What should I do to update SW?

A Visit Service Center / web download

25 Q What about the warranty period and limit?

A It is not Development department-related issue.

26 Q What kinds of phone accessories are there?

ABattery, TA, Data cable, User Guide, Ear-set, External Memory(2GB), NFC Tag -> In-box item list is different depending on region.

27 QWe ask you for more than 3 Qs&As expected regarding new products, features and other specific things.

A

Q1.For use of Dual Sim, is 3G SIM available to both SIM1 and SIM2? Yes, it is.Q2. For use of Dual Sim, can I take a new call from SIM2 during the call from SIM1?Yes, the call from SIM1 is hold and you can take new call from SIM2.Q3. For connection to N/W, can I set a connection through only one certain SIM ? Yes,On Setting menu, you can set default data network.

Page 25: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 25 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4. TROUBLE SHOOTING

4.1 RF Component

U1001RF Transceiver

X2001VCTCXO

FL1003W2100 Rx SAW

U1005W900 PAM

FL1001DCS/PCS Rx SAW FL1002

EGSM/850 Rx SAWU1004W2100 PAM FL1005

W2100 Tx SAW

U1002GSM AM+ASM SW1001

Mobile Switch

FL1004W2100 DPX

FL1008W900 DPX

Page 26: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 26 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

RF component (WCDMA / GSM)

Reference Description Reference Description

U1001 RTR6285A(Transceiver) FL1008 WCDMA (VIII) Duplexer

U1002 GSM TX Module (ASM+GSM PAM) FL1003 WCDMA (I) RX SAW Filter

U1004 WCDMA (I) PAM FL1002 EGSM/850 Rx saw filter

U1005 WCDMA (VIII) PAM FL1001 DCS/PCS Rx saw filter

FL1005 WCDMA (I) TX SAW Filter X2001 VCTCXO(19.2MHz)

FL1004 WCDMA (I) Duplexer SW1001 RF Antenna Connector

Page 27: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 27 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.2 SIGNAL PATH

WCDMA I and VIII Band TX Signal PATH

D2. WCDMA 2100 TX PATH

E2. WCDMA 900 TX PATH

F1. COMMON TX/RX PATH

Page 28: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 28 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

WCDMA I and VIII Band RX Signal PATH

D1. WCDMA 2100 RX PATH

E1. WCDMA 900 RX PATH

F1. COMMON TX/RX PATH

Page 29: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 29 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

GSM850/GSM900/DCS/PCS’s RX/TX Signal PATH

A. GSM850/GSM900/DCS1800/PCS1900 RX PATH

B. GSM850/GSM900/DCS1800/PCS1900 TX PATH

C1. COMMON TX/RX PATH

Page 30: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 30 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.3 Checking TCXO BlockThe output frequency (19.2MHz) of TCXO (X2001) is used as the reference one of RTR6285A and PM8029 internal VCO.

Schematic of the Crystal Part (19.2MHz)

TP2

10n

C2021

X2001 X1G003581002700

19.2MHZ

32

65

41VC VCC

TP1 TP2

GND OUT

R2006

100

330pC2024

27pC2023

0.1u

C2009C2008

1n

330pC2022

VREG_TCXO_2.85V

TCXO_RTR_19.2MHZ

TCXO_NFC_19.2MHz

TCXO_PM_19.2MHZ

TRK_LO_ADJ

TCXO Circuit

CHANGE 1008GPS DFF was removed.

CHANGE 11.03.02Clesed to TCXO

change 0819

TP1

TP3

TP1

TP2

TP3

Page 31: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 31 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Check TP1VCC of TCXO

VCC ≥ 2.8V Check the PM8029 No

Yes

Check TP2

2.4V ≥ Voltage ≥ 0.4V Check the MSM7225ANo

Yes

Check TP3

19.2 MHz Signal Check soldering and components

No

Yes

TCXO is OK

Page 32: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 32 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.4 Checking GSM TX Module(GSM PAM + ASM) Block

ANT_SEL1

VBATT(TP1)

ANT_SEL0

ANT_SEL3

ANT_SEL2

Page 33: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 33 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Schematic of the Antenna Switch Block

Module Control and Antenna Switch Logic

ANT_SEL 3 ANT_SEL 2 ANT_SEL 1 ANT_SEL 0 Tx Module Mode

0 0 0 0 Standby

0 1 0 0 Rx1

0 0 1 0 Rx2

0 0 1 1 TRX1

0 0 0 1 TRX2

1 0 1 0 Low Band GMSK

1 0 1 1 High Band GMSK

R10

06

82

R1004

91

R10

07

82

R10

10

180

VBAT

R1009

33

R10

11

180

C102839p

R1002

2.2K C10

2010

0p10

0pC

1019

C10

1810

0p10

0pC

1017

U1002

24

17

18

19

13

12

6

53

1

2

1620

1514 4

22

11

10

9

8

7

23

21TX_EN

PGND1

GND

GND2

GND3

RX1

RX2

VRAMP

GN

D5

AN

T

GN

D6

GPCTRL0 GND7

GND8

GND1

RFI

N_L

B

RFI

N_H

B

GND4

TRX1

TRX2

GPCTRL1

VBATT

GPCTRL2

PGND2

47p

C1014

C1105 33p

C1104 100p

C101322u

GSM_PA_RAMP

ANT_SEL0ANT_SEL3

DCS_PCS_TX

GSM_TX

ANT_SEL1ANT_SEL2

GSM900(880-915MHz)GSM850(824-849MHz)

DCS(1710-1785 MHz)

PCS(1850-1910 MHz)

1608

5dB

11dB

2mm

TP1

Page 34: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 34 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Checking Switch Block Power Source

Check ANT_SEL 0,1,2,3High Level

1.2V < Voltage < 3V Check the TP1(VBATT)No

Yes

Check the LogicIn each mode

Page 35: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 35 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.5 Checking WCDMA Block

START

1. Check TCXO 19.2MHz

6. Ro-download SW & Cal.

2. Check FEM Block Refer to 1.4

3. Check RF Tx Level

5. Check RF Level

4. Check PAM BlockRefer to 1.5.4

Page 36: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 36 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.5.1Checking TCXO Block

Refer to 4.3

4.5.2. Checking Tx Module Block

Refer to 4.4

4.5.3. Checking RF TX Level

TP1

TP2

TP4

TP3

Page 37: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 37 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Test Point (TX Level)

For testing, Max power output is needed.

TP1

SW1002

G1

ANTG2

L1004

100n

R1001DNI

DNIC1001

DN

IL1

003

R1004

91

L100

2

1.5n

VBAT

C102839p

R1002

2.2K C10

2010

0p10

0pC

1019

C10

1810

0p10

0pC

1017

SW

1001

4213G

1 A C G2

U1002

24

17

18

19

13

12

6

53

1

2

1620

1514 4

22

11

10

9

8

7

23

21TX_EN

PGND1

GND

GND2

GND3

RX1

RX2

VRAMP

GN

D5

AN

T

GN

D6

GPCTRL0 GND7

GND8

GND1

RFI

N_L

B

RFI

N_H

B

GND4

TRX1

TRX2

GPCTRL1

VBATT

GPCTRL2

PGND2

47p

C1014

C1104 100p

L1001

1n

C101322u

GSM_PA_RAMP

ANT_SEL0ANT_SEL3

GSM_TX

ANT_SEL1ANT_SEL2

GSM850(824-849MHz)

1608

2mm

L1034 10n

DNIL1016

10nL1031

C1078

8.2n

U1004

6

7 4

8 3

5

9 2

10 1

11PGND

VCC1VCC2

RFINRFOUT

VEN

NCISO

VMODEGND

CPL

C1079

DNI

L1026

3.3nL1027

1.8n

FL1008

75

94

2

3

8

16ANT RX1

RX2

TX

GND1

GND2 GND5

GND3 GND4

L1039

1.5n

FL1007

5 3 2

4 1INOUT

G1G2G3

C1038

100p

FL1004

1950MHz,2140MHz

758492

3

16ANT RX

TX

GND1 GND6GND2 GND5GND3 GND4 2.2n

L1030

C1076

100p

C1080

DNI

C1074

2.7p L1028 1n

C1087

12n

DNI

L1032

R1023

180

R1024

180

L1044

22n

L1041

39p

L1045

6.2n

L1046

2.7p

C10

96

2.7n

C1097

18n

L1043

3.3p

C1092

6.8n

L1040

10n

L1042

39n

C1093

100p

C10

89

100p

R1022

43

L102

4

1n

C1065

6.8p

C1073

DNIFL1005

1950MHz5 3 2

4 1INOUT

G1G2G3

1n

C1070

VBAT

2.7p

C1077L1029

3.3n

R1021

49.9

C1067

10u

C1068

33p

U1003

7

43

52

61RFIN RFOUT

EN RREF

GS VCC

PG

ND

VBAT

C1084

10u

C1063

10n

R1017 27K

C1082

100p

VREG_TCXO_2.85V

C1059 10p

L1020

2n

100p

C1083

C1085

33p

C1099

100p 100p

C1100

C1086

1n

U1005

6 5

7 4

8 3

9 2

10 1

11PGND

VCC1VCC2

RFINRFOUT

VMODE_1CPL_IN

VMODE_0GND

VENCPL_OUT

C1062

100p

C1058 DNI

PA_ON0

PA_ON1

PA_R0

PA_R0

RX_WCDMA_900_M

RX_WCDMA_900_P

WCDMA_900_TX_OUT

WCDMA_2100_TX_OUT

PDET_IN

WCDMA_LB_RTX

WCDMA_HB_RTX

EXT_LNA_EN

RX_WCDMA_1900

RX_WCDMA_2100 WCDMA DUAL

SDPY0004701ACMD-7407BC 2SDMY0003001B7697BC 1

[Duplexer]

BC 5 SDDY0005101B7671B7953 SDMY0002801BC 8

W900

6dB Atten.W900 Tx (880-915MHz)

W2100 Tx (1920-1980MHz)

TP4TP3TP2

Page 38: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 38 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

RTR6285 Maximum output Power = 7 dBmRTR6285 minimum output Power = -80 dBmPAM(ACPM-5281) = Maximum input Power = 10 dBm

RF Tx Level is OKYes

No

Check PAM BlockRefer to 1.5.4

Check TX ModuleYes

No

Check DuplexerYes

No

Check RTR6285AYes

No

Check TP1 Over 21dBm?

Check TP2 Over 21dBm?

Check TP3 Over 21dBm?

Check TP4 Over 7dBm?

Check ANT_SEL 0,1,2(High, Low, Low)

Page 39: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 39 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.5.4. Checking PAM Block

PAM Control Signal

PA_ON0 (C1085), PA_ON1(C1100) : PAM Enable

PA_R0: PAM Gain Control

PA_ON must be HIGH (over 2.6V)

PAM IN/OUT Signal :

When PAM is under the operation of high power mode (PA_R0(C1085) : Low),

PAM OUT power must be over 21 dBm

PAM IN power must be under 10 dBm

TP1

TP3TP2

Page 40: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 40 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Set the phone Tx is On andPDM is 210

Check TP3 Over 21dBm? RF Tx Level is OKYes

No

Change the board

Check TP2 PA_RO ≥ 2.6V Check MSM7225AYes

No

Check TP1 Over 10 dBm? Check RTR6285AYes

No

L1034 10n

DNIL1016

10nL1031

C1078

8.2n

U1004

6

7 4

8 3

5

9 2

10 1

11PGND

VCC1VCC2

RFINRFOUT

VEN

NCISO

VMODEGND

CPL

C1079

DNI

L1026

3.3nL1027

1.8n

FL1008

75

94

2

3

8

16ANT RX1

RX2

TX

GND1

GND2 GND5

GND3 GND4

L1039

1.5n

FL1007

5 3 2

4 1INOUT

G1G2G3

C1038

100p

FL1004

1950MHz,2140MHz

758492

3

16ANT RX

TX

GND1 GND6GND2 GND5GND3 GND4 2.2n

L1030

C1076

100p

C1080

DNI

C1074

2.7p L1028 1n

C1087

12n

DNI

L1032

R1023

180

R1024

180

L1044

22n

L1041

39p

L1045

6.2n

L1046

2.7p

C10

96

2.7n

C1097

18n

L1043

3.3p

C1092

6.8n

L1040

10n

L1042

39n

C1093

100p

C10

89

100p

R1022

43

L102

4

1n

C1065

6.8p

C1073

DNIFL1005

1950MHz5 3 2

4 1INOUT

G1G2G3

1n

C1070

VBAT

2.7p

C1077L1029

3.3n

R1021

49.9

C1067

10u

C1068

33p

U1003

7

43

52

61RFIN RFOUT

EN RREF

GS VCC

PG

ND

VBAT

C1084

10u

C1063

10n

R1017 27K

C1082

100p

VREG_TCXO_2.85V

C1059 10p

L1020

2n

100p

C1083

C1085

33p

C1099

100p 100p

C1100

C1086

1n

U1005

6 5

7 4

8 3

9 2

10 1

11PGND

VCC1VCC2

RFINRFOUT

VMODE_1CPL_IN

VMODE_0GND

VENCPL_OUT

C1062

100p

C1058 DNI

PA_ON0

PA_ON1

PA_R0

PA_R0

RX_WCDMA_900_M

RX_WCDMA_900_P

WCDMA_900_TX_OUT

WCDMA_2100_TX_OUT

PDET_IN

WCDMA_LB_RTX

WCDMA_HB_RTX

EXT_LNA_EN

RX_WCDMA_1900

RX_WCDMA_2100 WCDMA DUAL

SDPY0004701ACMD-7407BC 2SDMY0003001B7697BC 1

[Duplexer]

BC 5 SDDY0005101B7671B7953 SDMY0002801BC 8

W900

6dB Atten.W900 Tx (880-915MHz)

W2100 Tx (1920-1980MHz)

TP1TP3TP2

Page 41: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 41 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.5.5. Checking RF Rx Level

Test Point (RF Rx Level)

TP1

TP2

TP3

TP5

Bias

Page 42: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 42 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

SW1002

G1

ANTG2

L1004

100n

R1001DNI

DNIC1001

DN

IL1

003

R1004

91

L100

2

1.5n

VBAT

C102839p

R1002

2.2K C10

2010

0p10

0pC

1019

C10

1810

0p10

0pC

1017

SW

1001

4213G

1 A C G2

U1002

24

17

18

19

13

12

6

53

1

2

1620

1514 4

22

11

10

9

8

7

23

21TX_EN

PGND1

GND

GND2

GND3

RX1

RX2

VRAMP

GN

D5

AN

T

GN

D6

GPCTRL0 GND7

GND8

GND1

RFI

N_L

B

RFI

N_H

B

GND4

TRX1

TRX2

GPCTRL1

VBATT

GPCTRL2

PGND2

47p

C1014

C1104 100p

L1001

1n

C101322u

GSM_PA_RAMP

ANT_SEL0ANT_SEL3

GSM_TX

ANT_SEL1ANT_SEL2

GSM850(824-849MHz)

1608

2mm

TP1

L1034 10n

DNIL1016

10nL1031

C1078

8.2n

U1004

6

7 4

8 3

5

9 2

10 1

11PGND

VCC1VCC2

RFINRFOUT

VEN

NCISO

VMODEGND

CPL

L1026

3.3nL1027

1.8n

FL1008

75

94

2

3

8

16ANT RX1

RX2

TX

GND1

GND2 GND5

GND3 GND4

C1038

100p

FL1004

1950MHz,2140MHz

758492

3

16ANT RX

TX

GND1 GND6GND2 GND5GND3 GND4

C1080

DNI

C1074

2.7p L1028 1n

C1087

12n

DNI

L1032

R1023

180

R1024

180

L1044

22n

L1041

39p

L1045

6.2n

L1046

2.7p

C10

96

2.7n

C1097

18n

R1022

43

L102

4

1n

C1065

6.8p

1n

C1070

R1021

49.9

C1067

10u

C1068

33p

U1003

7

43

52

61RFIN RFOUT

EN RREF

GS VCC

PG

ND

C1084

10u

C1063

10n

R1017 27K

C1082

100p

VREG_TCXO_2.85V

C1059 10p

L1020

2n

100p

C1083

C1085

33p

C1099

100p 100p

C1100

C1086

1n

U1005

6 5

7 4

8 3

9 2

10 1

11PGND

VCC1VCC2

RFINRFOUT

VMODE_1CPL_IN

VMODE_0GND

VENCPL_OUT

C1062

100p

C1058 DNI

RX_WCDMA_900_M

RX_WCDMA_900_P

PDET_IN

WCDMA_LB_RTX

WCDMA_HB_RTX

EXT_LNA_EN

RX_WCDMA_1900

RX_WCDMA_2100

SDPY0004701ACMD-7407BC 2SDMY0003001B7697BC 1

[Duplexer]

BC 5 SDDY0005101B7671B7953 SDMY0002801BC 8

W900

6dB Atten.W900 Tx (880-915MHz)

W2100 Tx (1920-1980MHz)

TP2TP3

Page 43: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 43 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

C1064 3.9p

3.9pC1075

C1069

DNI

L1022

1.8n

1.8n

L1025

1KR

1018

C10

600.

1u

100p

C10

61

0

R1019

L10218.2n

VDD_RX

C1071 33p

C1072

1p2140MHz

FL1003

52

4

31IN OUT

_OUTG1 G3

L1023 3.9n

DNI

R1020

WB2100_MIX_INM

WB2100_MIX_INPRX_WCDMA_1900_LNA_OUT

RX_WCDMA_2100_LNA_OUT

0603

0603

W2100 RX(2110 - 2170 MHz)

WCDMA RX 2100 LNA Circuit

Bias

TP5

Page 44: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 44 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Set the phone Rx is On

Check bias block solderingNo

Yes

Change the board

Check TP1 Signal exist? Check RF Switch (M/S)No

Yes

Check TP2 Signal exist? Check TX Module Refer 1.4No

Yes

Check TP3 Signal exist? Check DuplexerNo

Yes

Check TP4 Signal exist? DNI SKIPNo

Yes

Check TP5 Signal exist? Check RTR6285 and Rx SAW filterNo

Yes

Check BIAS over 2.1 V?

Page 45: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 45 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.6 Checking GSM Block

START

4. Ro-download SW & Cal.

1. Check TCXO Block

2. Check Tx Module

3. Check RF TRX Level

Page 46: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 46 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

1

2

3

Page 47: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 47 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.6.1 Checking TCXO Block

Refer to 4.3

4.6.2 Checking Tx module Block

Refer to 4.4

4.6.3 Checking RF TX level

TP1

TP2

TP3

Page 48: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 48 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Schematic of GSM/DCS/PCS Tx Block

SW1002

G1

ANTG2

L1004

100n

R1001DNI

DNIC1001

DN

IL1

003

R10

06

82

R1004

91

R10

07

82

L100

2

1.5n

R10

10

180

VBAT

R1009

33

R10

11

180

C102839p

R1002

2.2K C10

2010

0p10

0pC

1019

C10

1810

0p10

0pC

1017

SW

1001

4213G

1 A C G2

U1002

24

17

18

19

13

12

6

53

1

2

1620

1514 4

22

11

10

9

8

7

23

21TX_EN

PGND1

GND

GND2

GND3

RX1

RX2

VRAMP

GN

D5

AN

T

GN

D6

GPCTRL0 GND7

GND8

GND1

RFI

N_L

B

RFI

N_H

B

GND4

TRX1

TRX2

GPCTRL1

VBATT

GPCTRL2

PGND2

47p

C1014

C1105 33p

C1104 100p

L1001

1n

C101322u

GSM_PA_RAMP

WCDMA_LB_RTXWCDMA_HB_RTX

ANT_SEL0ANT_SEL3

DCS_PCS_TX

GSM_TX

ANT_SEL1ANT_SEL2

GSM900(880-915MHz)GSM850(824-849MHz)

DCS(1710-1785 MHz)

PCS(1850-1910 MHz)

1608

5dB

11dB

2mm

TP1

TP2

TP3

Page 49: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 49 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Check TCXO Block Refer to 1.3

Check TP1If GSM over 31 dBm?

If DCS/PCS over 28 dBm?GSM/DCS/PCS Tx is OK

Check other part

Yes

No

Change the board

Check TP2, 3If GSM(TP2) under 6 dBm?

If DCS/PCS(TP3) under 6 dBm?

Check Tx Module(ASM+EDGE PAM)

Refer to 4.4

Yes

No

Check RTR & PAD Check soldering and componentsNo Problem

Still exist Problem

START

No

Page 50: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 50 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.6.4 Checking RF Rx Block

TP1

TP2

Page 51: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 51 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Schematic of GSM/DCS/PCS Rx Block

L1010

7.5n

L1005

5.6n

C1029

10n

C1030

2.7p

L1013

15n

C1036

2.7p

L1012

82n

L1019

18n

C10392.2p

C10372.2p

L1018

82n

SW1002

G1

ANTG2

L1004

100n

R1001DNI

DNIC1001

L1007

5.6n

L1009 3.3n

DN

IL1

003

R10

06

82

R1004

91

R10

07

82

L100

2

1.5n

FL1001

105

8

3

72

64

9

11842_5/1960MHz

1960MHz_2

GND5 1842_5MHz_1

GND1 1842_5MHz_2

GND2

1960MHz_1

GND3 GND4

R10

10

180

VBAT

R1009

33

L1008

4.3n

R10

11

180

C102839p

R1002

2.2K C10

2010

0p10

0pC

1019

C10

1810

0p10

0pC

1017

SW

1001

4213G

1 A C G2

C1016

1.5n

L1006

4.7n

C1035

33p

FL1002

10532

64

7

8

91 IN O1_1

O1_2

O2_1

GND O2_2

C_G

1

C_G

2

C_G

3

C_G

4

L1017

10n

U1002

24

17

18

19

13

12

6

53

1

2

16201514 4

22

11

10

9

8

7

23

21TX_EN

PGND1

GND

GND2

GND3

RX1

RX2

VRAMPG

ND

5

AN

T

GN

D6

GPCTRL0 GND7

GND8

GND1

RFI

N_L

B

RFI

N_H

B

GND4

TRX1

TRX2

GPCTRL1

VBATT

GPCTRL2

PGND2

47p

C1014

C1105 33p

C1104 100p 3.3nL1011

L1001

1n

10n

C1015

C101322u

GSM_PA_RAMP

WCDMA_LB_RTXWCDMA_HB_RTX

RX_PCS_P

ANT_SEL0ANT_SEL3

DCS_PCS_TX

RX_PCS_M

RX_DCS_P

RX_DCS_M

RX_GSM_900_P

RX_GSM_900_M

RX_GSM_850_P

RX_GSM_850_M

GSM_TX

ANT_SEL1ANT_SEL2

GSM Quad

GSM900(880-915MHz)GSM850(824-849MHz)

DCS(1710-1785 MHz)

PCS(1850-1910 MHz)

1608

5dB

GSM(869-894 MHz)

PCS(1930-1990 MHz)

DCS(1805-1880 MHz)

11dB

2mm

GSM(925-960 MHz)

TP1

TP2

Page 52: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 52 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Set the phone Rx is On

Check RF Tx Level is OK

No

Yes

Change the board

Check TP1 Signal exist??

Check TP2 Signal exist? Check Tx Module Refer to 4.4No

Yes

Page 53: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 53 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

RF Component(GPS)

Reference Description

ANT1001 ANTENNA PADconnected to Carrier type antenna

FL1006 GPS SAW FILTER

U1006 GPS LNA

4.7 GPS/WIFI/BT RF Component

ANT1001

FL1006

U1006

Page 54: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 54 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Reference Description

ANT9001 ANTENNA PADconnected to Carrier type antenna

U9001 BT module

U9002 WiFi module

FL9001 FEM

ANT1001

U9001

FL9001U9002

Page 55: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 55 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.8 GPS/WIFI/BT SIGNAL PATH

GPS Signal PATH (main board bottom)

GPS Rx PATH

Page 56: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 56 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

WiFi / BT Signal PATH

BT TRx

WLAN_Tx

WLAN_Rx

WiFi / BT Tx and Rx PATH

WiFi / BT Signal PATH

WiFi / BT Tx and Rx PATH

Page 57: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 57 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.9 GPS/WIFI/BT Trouble shooting

4.9.1 A-GPS Block

C1088

100p

ANT1001 L1033

3.3n

L1047

3.3n

DNIC1101

L104

8D

NI

L1036

100n

L1035

12n

12

R1026

L1038

4.7n

U1006

3

2

5

4

1R

F_IN

FIL_OUT

VDD

S_D

GND

12

R1025DNIC1091

C10950.1u18p

C1094

L1037

100p

6.8pC1103

FL1006

1575.42 MHz

52

41

3G3

IN OUTG1 G2

C1090DNIL10002

100p

DNIC1102

VREG_RF_2.7V

GPS_MODE GPS_IN

WCDMA_LB_RTX

Near To LNA

LNA for the GPS

change_2012.01.03

TP2

TP1

TP1

TP2

Page 58: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 58 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Set the phone GPS is ON

Check TP1 About 2.7V? Check power LRC filter solderingNo

Yes

Change the board

Check TP2 About 2.6V? Check SW and NV itemNo

Yes

Page 59: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 59 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.9.2 WLAN/BT/FM Block

START

1. Check the Power

Component Change

2. Check the Clock

3. Check the Module

3 1

32

Page 60: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 60 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

ANT9001

C9006

DNI

L900

4

2.4n

100n

C9004

100p

C90

01

DNI

C9007

C9011

10p 10p

C9012 C9013

10p C9014 22p

C9003

1.8p

FL9001

2400MHz,2500MHz

13117

1224

10986

51

3WLAN_RX

WLAN_TXBT_TRX

GND1GND2GND3GND4

TR_SW0TR_SW1TR_SW2

ANTCPL

PGND

C9015

DNI

C9009

DNI

L9001

3.9n

C9008

DNI

C9016

DNI

C9002

100p

C90

47

100p

FM_ANT

BT_WLAN_RF

BT_WLAN_RF

BT_RF_QCT

WLAN_SW_[0]WLAN_SW_[1]WLAN_SW_[2]

WLAN_PWR_DET_IN

WLAN_RF_RX

WLAN_RF_TX

ANTENNA SWITCH MODULE LOGIC

WiFi RX-ANT

WiFi TX-ANT

BT-ANT

SW0

BT/WI-FI FRONT-END

SW1 SW2

HIGH LOW

HIGH

HIGH

LOW

LOWLOW

LOW LOW

0603

0603

U9001WCN2243

EAN61966101

334353017205226272545

5151213

19

3221

55503754

10414

24

31

57404736

534258

515646

4943

292833

6

1117218982216443938482341G

ND

2G

ND

3

AG

ND

_FM

1A

GN

D_F

M2

AG

ND

_FM

3A

GN

D_F

M4

GN

D4

AG

ND

_FM

AG

ND

_BT1

AG

ND

_BT2

AG

ND

_BT3

AG

ND

_BT4

AG

ND

_BT5

AG

ND

_BT6

AG

ND

_BT7

GND1SYS_RST_NI2C_SDAI2C_SCL

FM_HRX_INFM_PRXTX_IO

FM_I2S_SDFM_I2S_WSFM_I2S_SCK

BT_PCM_INBT_PCM_CLKSLEEP_CLK

BT_UART_RXDBT_UART_TXDBT_UART_CTSBT_UART_RTS

VDD_IO

VDD_XO_BIAS

VREG_DIGVREG_ANA

VDD_LDO_IN

VDD_FM_1P3_1VDD_FM_1P3_2VDD_FM_1P3_3VDD_FM_1P3_4

VDD_DIG_1P3VDD_FM_DAC

VDD_BT_PA

VDD_BT_1P3_1VDD_BT_1P3_2VDD_BT_1P3_3VDD_BT_1P3_4

FM_R

DS

_IN

T

SY

S_C

LK

FM_L

O_L

FM_L

O_R

BT_

PC

M_O

UT

BT_

PC

M_S

YN

CB

T_C

LK_R

EQ

BT_

AC

TIV

EB

T_S

TATU

STX

_CO

NFI

RM

BT_

RFI

O

0

R9005

TP9006TP9005TP9004TP9003

C9026

DNI

R90022.2K

L9003 82n

R90032.2K

VREG_MSME_1.8V

C9017

10n

R9006

1MC9018

10p 10n

C9019

22p

C9005

C9020

10p

C9023

10n 10n

C9024 C9025

0.1u

+3V_WLAN_WCN

L900268n

C9010

47p

L900582n

R9001

1M

VREG_MSME_1.8V

C9021

4.7u

C9022

4.7u

C9027

10p

SLEEP_CLK

FM_L

FM_R

BT_PCM_CLK

BT_

PC

M_S

YN

C

BT_UART_CTSBT_UART_RTS

BT_PCM_OUT

BT_

PC

M_I

N

BT_RST_N

BT_UART_RXBT_UART_TX

BT_

AC

TIV

EB

T_P

RIO

RIT

YW

LAN

_AC

TIV

E

BT_

RF_

QC

T

BT_

FM_C

LK_W

CN

BT_

FM_C

LK_R

EQ

_WC

N

FM_R

DS

_IN

T

NFC_WCN_HWI2C_SDANFC_WCN_HWI2C_SCL

CHANGE 0126

BT/FM Module : WCN2243

clos

e to

pin

13

clos

e to

pin

5

clos

e to

pin

54

clos

e to

pin

37

CHANGE 1030

TP1

TP2

Page 61: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 61 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

U9002

63

33535645

7184

75

82

28

1316

615

1423

112112

1722

878041

2920

39192625

927

18SLEEP_CLK

GND_D1DNC1GND_D2GND_D3WLAN_RST_NWLAN_ACTIVE

BT_PRIORITYBT_ACTIVE

TCXO_INRF_RXPDET_IN

PA_ENWLAN_CLK_REQ

TR_SW_EN_0TR_SW_EN_1TR_SW_EN_2

SDIO_CMDSDIO_CLK

SDIO_DATA3SDIO_DATA2SDIO_DATA1SDIO_DATA0

DNC2

PLL_EXT_LPF

GND_A

RF_TX_DARF_TX_PA

GND_A1GND_A2GND_A3GND_A4

REXT

TP9013

TP9007

TP9012

TP9009TP9010TP9011

TP9014

TP9008

10K

R90

09

C9032

470p

C9037 1n

SLEEP_CLK

WLAN_CLKWLAN_CMD

WLAN_SDIO[3]WLAN_SDIO[2]WLAN_SDIO[1]WLAN_SDIO[0]

WLAN_RST_N

BT_ACTIVEBT_PRIORITY

WLAN_ACTIVE

WLAN_SW_[0]WLAN_SW_[1]WLAN_SW_[2]

WLAN_PWR_DET_INWLAN_RF_RX

WLAN_RF_TXWLAN_CLK_WCN

WLAN_CLK_REQ_WCN

Wi-Fi : WCN1314

[Figure] Schematic of WiFi /BT module

FB900275

0

R9008

C9036

220n

C9029

100n

C9044

0.1u

100p

C9033C9034

100n

100n

C9031

C9038

10n

C9041

10nDNI

C9040

100p

C9042 C9043

100p

C9045

100p

C9035

2.2u

+1V2_WLAN_WCN

C9028

10n

+1V8_WLAN_TCXO

2.2u

C9046

C9030

4.7u

+3V_WLAN_WCN

VREG_MSME_1.8V

C9039

22u

+1V3_MSM_A3_WCN

+1V2_MSM_A2_WCN

FB9001

?

U9002

7785

64

5830

43

40425557

696859

50836544617372603452

86

47373224

70

101

73

79

49627654678166

51

78

7435

4

2

8

3836

5

484631

VDD_CORE1VDD_CORE2VDD_CORE3

VDD_CORE_AON1VDD_CORE_AON2VDD_CORE_AON3

VDD_IO

VDD_FEM

VDD_SDIO

VDD_RFA1VDD_RFA2

VDD_PA

VDD_TCXO

VDD_RFA3VDD_RFA4VDD_RFA5VDD_RFA6VDD_RFA7VDD_RFA8VDD_RFA9

GND_A21

GND_D1GND_D2

GND_D3GND_D4

GND_A2

GND_D5GND_D6GND_D7GND_D8

GND_A3

GND_A4GND_D9GND_A5GND_A6GND_A7GND_A8GND_A9

GND_A10GND_A11GND_A12

GND_A13GND_A14GND_A15

GND_A16GND_A17GND_A18GND_A19

GND_A20

GND_A1GND_A22

GND_A23

VDD_RFA10VDD_RFA11

colse to pin78

WiFi : WCN 1314

0 ohm PAD removed (0125)

0 ohm PAD removed(0125)

TP3

Page 62: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 62 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Test point Description

Test point Net name Description

TP1 ‘+3V_WLAN_WCN Power for BT/WiFi BB core and WiFi power Amp. (V Batt)

TP2 VREG_MSME_1.8V Power for BT power Amp. (1.8V)

TP3 VREG_MSME_1.8V Power for host interface (1.8V)

START

Check the power blockNo

Yes

Board Change

Module CheckYes

No

TP1, 2, 3 is OK?

SDIO ok?UART ok?

TP2

TP1 TP3

Page 63: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 63 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.10 NFC Component

Reference Description

U8001 NFC Chip

U8001

Page 64: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 64 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.11 NFC Signal Path

NFC Signal PATH

Page 65: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 65 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.12 NFC Trouble Shooting

START

1. Check the Power

Component Change

2. Check the Clock

3. Check the Module

1,3

2

Page 66: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 66 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

TP8003

U8001

G1

G2

G3

G4

G5

G6

G7

G8

H1

H2

H3

H4

H5

H6

H7

H8

E1E2E3E4E5E6E7E8

F1F2F3F4F5F6F7F8

B8B7B6B5B4B3B2B1

A8A7A6A5A4A3A2A1

D8

D7

D6

D5

D4

D3

D2

D1

C8

C7

C6

C5

C4

C3

C2

C1

VD

HF

GP

IO3

GP

IO2

IF2

TES

T3TE

ST1

0S

WIO

SV

DD

VC

O_V

DD

DV

SS

GP

IO1

IF3

TES

T4E

XT_

SW

_CTR

LS

IGO

UT

VB

AT

GPIO7IFSEL0IRQPVDDDVDDTEST1RFU1PMUVCC

GPIO4GPIO5GPIO6IF1PVSSTEST2VENSIMVCC

VBAT2TVDD_OUT

VSSIFSEL2IFSEL1

TEST7AVDD_OUT

XTAL2

VEN_MONSIGIN

RFU2TEST5

IF0GPIO0AVSS1XTAL1

TVS

S2

TX2

TX1

TVS

S1

RX

AV

SS

2TE

ST6

RFU

3

TVD

DP

MU

_GN

DA

NT2

AN

T1V

MID

TES

T9TE

ST8

AV

DD

_in

0

R8012

0.1u

C80

14

C80

211u10u

C8017

VBATNFC_VBAT

TP8001

VUSIM_POUT_2V851M R8006

1MR

8007

TP8002

C80

181u

C80

201u

R80

11

0

R8013

DNI

Q8002

1

3

2G

DS

470n

C80

16

0R8010

0R8001

C80

131u

NFC_VBAT

1nC

8019

0.1u

C80

15

Q8001D

G

S

1uC

8022

VREG_MSME_1.8V

VREG_MSME_1.8V

VREG_MSME_1.8V

VREG_MSME_1.8V

NFC

_FE

T_0

TCXO_NFC_19.2MHz

VREG_USIM1_2.85V

NFC_VBAT

NFC_VBAT

PF1PF2

NFC_TX2NFC_TX1

NFC

_RX

NFC

_VM

IDNFC_MODE

NFC_WCN_HWI2C_SDA

NFC_IRQ

NFC_WCN_HWI2C_SCL

USIM1_DATA

NFC_SWP

CHANGE 1009

0603

06030603

CHANGE 1030

1005

CHANGE 1215

CHANGE 1111

R8008,R8009_delete_2012.01.03

TP1

TP2

TP2

TP1

Page 67: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 67 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

START

Check the PM8029

Yes

Change the U8001 orChange the Main PCB

Check MAIN TCXO

Check TP1 About 1.8V

Check TP2 About 19.2MHz

Page 68: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 68 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.13 Power ON Trouble ShootingPower On sequence of E610 is :

Power key press -> KPD_PWR_N go to low -> PM8029 Power Up -> VREG_MSMC1_1.1V (L4001), VREG_MSMC2_1.1V

(L4002), VREG_MSME_1.8V (L4003), VREG_P3_2.85V (C4053), VREG_MSMA1_2.6V (C4048), VREG_MSMA2_1.2V (C4044)

VREG_TCXO_2.85V (C4049)

power ON -> Phone booting and PS_HOLD(R4037) go to High

START

Change or charging the BatteryNo

Yes

Redownload SW image

Check correctly working power keyNo

Yes

Change the Main boardNo

Yes

Change the Main boardNo

Yes

Battery voltage higher than 3.70V(OCV)?

TP1(R7013) high to lowwhen key press?

Check below power output(VREG_MSMC1_1.1V)(VREG_MSMC2_1.1V)(VREG_MSME_1.8V)

(VREG_P3_2.85V)(VREG_MSMA1_2.6V)(VREG_MSMA2_1.2V)(VREG_TCXO_2.85V)

Is clock ok?TP2 (X20001) : 19.2M

Page 69: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 69 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

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Page 70: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 70 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

TP1

PS_HOLD

TP2

VREG_MSME1.8VVREG_MSMA1_2.6V

VREG_MSMC2_1.1V

VREG_MSMC1_1.1V

VREG_MSMA2_1.2V

VREG_P3_2.85V

VREG_TCXO_2.85V

Page 71: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 71 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.14 Charging Trouble Shooting

1. Charging Procedure

- Connect TA or u-USB Cable

- Control the charging current by LP8727-B IC

- Charging current flows into the battery

2. Check Point

- Connection of TA or USB Cable

- Charging IC (LP8727-B)

- Battery

3. Troubleshooting Setup

- Connect TA and battery to the phone

4. Troubleshooting Procedure

- Check the charger (TA or USB Cable)

- Check the OVP Circuit

- Check the Charging IC

- Check the battery

FL11001

5

6

31

42P2 P4

P1 P3

P6

P5

ZD11000

CN11001

VBUS_CHG_IN

FL11000

IN OUT

GND1 GND2

D11001

MAX_DPMAX_DM

USB_ID

u-USB Connector

VBUS 2mm 2mmTA (5.1V, 700mA)

U4005

C5

D2

B5

D3

D1

E1

E2E3

E5E4

A1

C1B1

A4A5

A3A2

D5

D4

C4

C3

C2

B2

B3

B4

SC

LS

DA

INT¡

¬

GN

D1

GN

D2

GN

D3

GN

D4

BATT2

DNDP

U1U2

AUD1AUD2

MIC

VBUS1VBUS2

D-D+

ID

RES

DSS

EXPDET

CAP

BATT1

R40

34

10K

C40

82

1u

1u

C4083

TP4001

VBUS_CHG_IN

VREG_MSME_1.8V

4.7K

R40

36

C40

811u

R40

35

4.7K

C4080

1u

VBAT

GND

UART_TXUART_RX

USBH_DP

MINIABB_INT

USBH_DM

VCHG_VBUS

MINIABB_I2C_SDA

MINIABB_I2C_SCL

MAX_DM

MAX_DP

USB_ID

CHANGE 1115

Main BatteryTA

Page 72: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 72 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Check the pin and battery connectterminals of I/O connector

Connection OK?No

Yes

Is the u-USBCable voltage 4.8V (for 5.0V)

No

Yes

Is it changing properlyAfter turning on?

START

Check MiniABB (U4005) SMT status by X-ray.

Exchange MiniABB or changethe Main board and reset.

Change I/O connector

Change TA (or u-USB cable)

ENDYes

No

Charger Troubleshoot Flow

U4005

Page 73: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 73 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4. 15 5M AF Camera Trouble Shooting

5M camera control signals are generated by MSM7225A.

Check the camera Conn. and reconnect the camera

Camera is OK?

No

Change the Main board

ENDYes

START

Yes

Camera is OK

No

No

Yes

Change the camera

YesEND

Change the EMI Filter

No

No

Yes

MSM 7225 output signal check MCLK(TP1), Reset(TP2)

Check IOVDD(TP4), DVDD(TP5), AVDD(TP6)

Check the EMI Filter (FL5001,FL5003)

Page 74: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 74 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

10

R2008

DNI

C2026

7.5p

C2025

AR25AM24AN25AJ15AP36AN35AR33AR15AN17AM16AT32G23E25G25D24C25

GPIO_9GPIO_10GPIO_11GPIO_12GPIO_13GPIO_14GPIO_15GPIO_16GPIO_17GPIO_18GPIO_19GPIO_20GPIO_21GPIO_22GPIO_23GPIO_24GPIO_25

PA_ON1

NFC_FET_0NFC_MODE

PROX_OUT

PS_HOLD

CAM_MCLK

eMMC_DATA[5]eMMC_DATA[6]eMMC_DATA[7]

PM_INT_N

TOUCH_I2C_SDATOUCH_I2C_SCL

TOUCH_3.0V_EN

CAM_AF_2.8V_EN

PROX_I2C_SCL

SENSOR_I2C_SCL CHANGE 1024

CHANGE 1111

CHANGE 1030

MSM7225ATP1

VREG_CAM_DVDD_1.8V

0.1u

C5021

0.1u

C5005

VREG_CAM_IOVDD_1.8V

C5022

0.1u

VREG_CAM_AF_2.8V

D5002

1u

C5023

4.7K

R50

04

CN5002

1312

1411

1510

169

178

187

196

205

214

223

232

241

R50

05

4.7K

4.7u

C5024

VREG_CAM_AVDD_2.8V

0.1u

C5001

0R5018

R50190

0R5020

VREG_CAM_IOVDD_1.8V

FL5001

5

6

31

42P2 P4

P1 P3

P6

P5

FL5003

10 9

8 47 36 25 1

P1P5P2P6P3P7P4P8

G1

G2

R50210

0R5022

0R5023

CAM_MCLK

MIPI_CSI_CLKP

MIPI_CSI_DP0MIPI_CSI_DN0

MIPI_CSI_DN1MIPI_CSI_DP1

MIPI_CSI_CLKN

CAM_VCM_PWDN

CAM_RESET_N CAM_I2C_SDA

CAM_I2C_SCLCHANGE 1009

CAMERA (5M MIPI)changes 0819

changes 1006

CHANGE 1122

TP2

FL5001

FL5003

TP5

TP4

TP6

Page 75: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 75 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

TP1

FL5003

FL5001TP2

TP4TP6

TP5

Page 76: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 76 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4. 16 Main LCD trouble

Main LCD control signals are generated by MSM7225A. Those signal’s path are :

MSM7225A -> LCD Module

Press Power key to tun the power On

Is the circuit powered?

Yes

Follow the Power ON trouble-shooting

No

LCD display OK?

START

No

Yes

Change the LCD Module

Disconnect and reconnect LCD connector

Yes

END

Change the Main board

NoCheck Power VREG_MSME_1.8V(TP1)

VREG_LCD_2.8V(TP2)

Page 77: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 77 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

TP1

TP2

Page 78: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 78 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.17 Proximity Sensor on/off Trouble Shooting

Proximity Sensor is worked as below :

Call connected -> Object moved at the sensor -> Control the screen’s on/off operation automatically

MeasurementVREG_MSME_1.8VVREG_P3_2.85VPROX_OUTPROX_I2C_SCL / SDA

Call Connect & Object moved at the Proximity Sensor

LCD off?

No

No

Yes

Work well?

START

END

Change the Proximity Sensor (U1000)

No

Yes

Chang the main board

Yes

Check PROX_I2C_SDA / SCL Output & Prox_out

(TP1,2,3)

Page 79: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 79 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use Only

D10010D10009

L10000 1n

VREG_MSME_1.8V

MIC_BIAS2_1.8V

C10004

33p27p

C10006

D10001D10000

C10005

27p

D10003D10002

VA10002

VA10000VA10001

VA10003

C10001

1u

R10006 470

1nL10001

C60

38

4.7u

470R10003

R10005 470

R10002

4.7K

R10001

4.7K

CN6002

13 12

14 11

15 10

16 9

17 8

18 7

19 6

20 5

21 4

22 3

23 2

24 1

600 FB10000

FB10001600

VREG_P3_2.85V

C10

007

DN

ID

NI

C10

008

FM_ANT

VREG_MSME_1.8V

PROX_OUT

RCV_P

RCV_N

KEY_ROW[1]

KEY_ROW[0]

MIC_2N

EAR_SENSE_3.5PI

EAR_MIC_3.5PI_FROM_FPCB

KEY_COL[1]

MIC_2P

EAR_R_FROM_FPCB

EAR_L_FROM_FPCB

PROX_I2C_SCL

PROX_I2C_SDA

FPCB_EARJACK Connector

TP1

TP2

TP1

TP2

C10000

4.7u

U10000

LEDASCL

LEDCSDA

VCCVIO

VOUTGND

R10004

10

0.1u

C10002

10

R10000

VREG_PROX_2.8VVREG_MSME_1.8V

PROX_I2C_SDA

PROX_I2C_SCL

PROX_OUT

Proximity Sensor

CHANGE 1117

U10000

TP3

Page 80: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 80 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.18 Motion Sensor on/off Trouble Shooting

Motion Sensor is worked as below :

Accelerometer Sensor function On -> Tilt the phone (90˚) -> The screen is had rotated automatic

MeasurementVREG_MSME_1.8VMOTION_INT1SENSOR_I2C_SDA / SCL

Tilt the phone

No

No

Yes

START

END

No

Yes

Accelerometer Sensor function On

Yes

No

YesThe Screen is rotated?

Check Motion_I2C_SDA/SCL output

Check Motion_INT output

Work well?

Change the Motion Sensor U7001

Change the Motion Sensor U7001

Change the Main board

Page 81: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 81 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

TP1

R70

154.

7K

VREG_MSME_1.8V

0.1u

C7009

0.1u

C7008

R70

164.

7K

VREG_MSME_1.8V

U70012

5

14

1

13

10

11

6

3 9

812

416 15

7G

ND

1

SC

K

INT1

INT3

GN

D3

GN

D2

DRDYPS2

CS

B2

SDI

SDO

VD

D

INT2

VD

DIO

CS

B1

PS1

COMPASS_DRDY

SENSOR_I2C_SCLSENSOR_I2C_SDA

MOTION_INT1

TP2

TP3

TP1

TP3TP2

Page 82: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 82 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.19 DC Motor Trouble Shooting

Vibrator is worked as below

MeasurementVBATVIB_DRV_N

TP1 is same voltage as VBAT?No

Yes

Change Motor, working well ?

START

END

Change Main board

No

Yes

Vibrator is not working well

Yes

Votage is almost 3V Between TP1 and TP2

NoChange PMIC

Change Main board

Page 83: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 83 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use Only

100n

L11001

100n

L11000

C11000

DNI

VB11000

D11000

VBAT

VIB_DRV_N

DC MOTOR

CHANGE 1215TP2

TP1

Page 84: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 84 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.20 Audio Trouble

4.20.1 Receiver Path

MSM7225A EAR1_OP, EAR1_ON -> RCV_P, RCV_N -> CN1002(TP1) -> L10000,L10001(TP2)

Yes

No

START

END

Connect the phone to network equipment and set-up call.

Set-up 1KHz tone out.

No

Yes Re-sloder or Change the RCV module

No

Change the ear jack FPCBYes

Change the U20001 or Change the main PCB

Can you hear the 1KHz TONE?

The sine wave appears at CN10002 (TP1) ?

The sine wave appears atL10000, L10001 (TP2)?

Page 85: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 85 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use Only

TP2

D10010D10009

L10000 1n

VREG_MSME_1.8V

MIC_BIAS2_1.8V

C10004

33p27p

C10006

D10001D10000

C10005

27p

D10003D10002

VA10002

VA10000VA10001

VA10003

C10001

1u

R10006 470

1nL10001

C60

38

4.7u

470R10003

R10005 470

R10002

4.7K

R10001

4.7K

CN6002

13 12

14 11

15 10

16 9

17 8

18 7

19 6

20 5

21 4

22 3

23 2

24 1

600 FB10000

FB10001600

VREG_P3_2.85V

C10

007

DN

ID

NI

C10

008

FM_ANT

VREG_MSME_1.8V

PROX_OUT

RCV_P

RCV_N

KEY_ROW[1]

KEY_ROW[0]

MIC_2N

EAR_SENSE_3.5PI

EAR_MIC_3.5PI_FROM_FPCB

KEY_COL[1]

MIC_2P

EAR_R_FROM_FPCB

EAR_L_FROM_FPCB

PROX_I2C_SCL

PROX_I2C_SDA

FPCB_EARJACK Connector

TP2BottomL10000L1001

TP1CN10002

2

1RCV_P

RCV_N

Page 86: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 86 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.20.2 Headset path

MSM7225A HPH_R, HPH_L -> C6009, C6011(TP2) -> M6001 (TPA2055D3: Audio Subsystem) ->

R6009, R6010 -> FB6008, FB6007(TP1) -> CN10000( 3.5pi Ear-jack )

Yes

No

START

END

Connect the phone to network equipment and set-up call.

Set-up 1KHz tone out.

No

Yes Re-Solder & Change the main PCB

No

Change the M6001 (Audio Subsystem)Yes

Change the U2001 or Change the main PCB

Can you hear the 1KHz TONE?

The sine wave appears at FB6008, FB6007(TP1)?

The sine wave appears at C6009, C6011(TP2)?

Page 87: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 87 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use Only

C6009 2.2u

C6016 2.2u

C6018

2.2u

C6017

2.2u

0.1u

C6004

1800

FB60

02

VBAT

C6002

0.1u

VREG_MSME_1.8V

C6019

2.2u

R60

02

4.7K

VREG_MSME_1.8V

4.7K

R60

01

M6001

D3

C1

E2

A2

C2

B2

B4

A4

B3

E1

A3

D1

A1

C3

B1

E4

E3C4

D4

D2

HP

VD

D

SP

VD

D

IN3- OUT+

OUT-

HPL

IN3+

HPR

CP

IN1+

CN

IN1-

IN2+

IN2-

SDA

SCL

BIA

S

CP

VD

D

CP

VS

S

GN

D

1n

C6005

1n

C6006

C6003

4.7u

FB60

0118

00

C6014 39n

C6015 39n

C6001

2.2u

600FB9004

FB9003 600

2.2uC6011

LINE_OPLINE_ON

HPH_LHPH_R

AUDIO_I2C_SDAAUDIO_I2C_SCL

SPK_PSPK_N

EAR_L

EAR_R

Close to Audio sub system change 0908

CHANGE 1111change 0908

Delete FM RADIO 1111

CHANGE 1215

TP2

M6001

C6009,C6011(TP2)

CN1000CN10000

6

1

4

4D

5M5-MIC

M4-DETECT

M4-L

M1-R

M6-GND

EAR_LEAR_MIC_3.5PI

FM_ANT

EAR_SENSE_3.5PIEAR_R

CHANGE 1111

Page 88: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 88 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

C6029

47p 47p

C6030 D6004PESD5V0L5UK

43

52

61CAT_D1 CAT_D5

ANODE CAT_D4

CAT_D2 CAT_D3

R6009

12

1800FB6007

C6034

DNI

C6031

33p

R6010

12

FB6008 1800

1800FB6009

27n

L6003

FM_ANT

EAR_MIC_3.5PI

EAR_SENSE_3.5PI

EAR_L

EAR_R

EAR_MIC_3.5PI_FROM_FPCB

EAR_R_FROM_FPCB

EAR_L_FROM_FPCB

change 1111 -Close to earjack conn

changes 0815

TP1

FB6008,FB6007(TP1)

Page 89: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 89 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.20.3 Speaker/Speaker Phone path

MSM7225A LINE_OP, LINE_ON -> C6014,C6015(TP1) -> M6001TPA2055D3 :

Audio Subsystem)-> FB9003, FB9004(TP2) -> CN11002

Yes

No

START

END

Connect the phone to network equipment and set-up call.

Set-up 1KHz tone out.

No

YesRe-contact or Change the SPK/RCV module

No

Change the SPK/RCV moduleYes

Change the U2001 or Change the main PCB

Can you hear the 1KHz TONE?

The Sine wave appears at C6014,C6015 pad(TP1)

The Sine wave appears at FB9003, FB9004(TP2)?

Page 90: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 90 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

TP1

C6009 2.2u

C6016 2.2u

C6018

2.2u

C6017

2.2u

0.1u

C6004

1800

FB60

02

VBAT

C6002

0.1u

VREG_MSME_1.8V

C6019

2.2u

R60

02

4.7K

VREG_MSME_1.8V

4.7K

R60

01

M6001

D3

C1

E2

A2

C2

B2

B4

A4

B3

E1

A3

D1

A1

C3

B1

E4

E3C4D

4

D2

HP

VD

D

SP

VD

DIN3- OUT+

OUT-

HPL

IN3+

HPR

CP

IN1+

CN

IN1-

IN2+

IN2-

SDA

SCL

BIA

S

CP

VD

D

CP

VS

S

GN

D

1n

C6005

1n

C6006

C6003

4.7u

FB60

0118

00

C6014 39n

C6015 39n

C6001

2.2u

600FB9004

FB9003 600

2.2uC6011

LINE_OPLINE_ON

HPH_LHPH_R

AUDIO_I2C_SDAAUDIO_I2C_SCL

SPK_PSPK_N

EAR_L

EAR_R

Close to Audio sub system change 0908

CHANGE 1111change 0908

Delete FM RADIO 1111

CHANGE 1215 TP2

C6014,C6015 (TP1)

FB9003,FB9004(TP2)

Page 91: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 91 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only LGE Internal Use Only

1nL11003

L11002 1n

VA11003VA11002

CN11002

2

1

TP11003TP11002

SPK_P

SPK_N

SPKCN11002

Page 92: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 92 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.20.4 Main Microphone

MIC Signal: MIC1100 -> R2001,R2002 (TP2) -> C2019,C2018 (TP3) MIC1P of MSM7225A

MIC Bias: MIC_BIAS -> C2005(TP1) -> MIC1100

No

START

Change the main PCB

Make a call

Yes

No

Make some sound or voice to MIC

Yes

C2005(TP1) is about 1.8V?

Some sound signal appears at R2001, R2002 (TP2)?

Some sound signal appears at C22019,C2018 (TP3)?

Yes

Work Well?

END

Yes

Change the MIC

No Change the U200 (MSM7225A) orChange the Main PCB

Page 93: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 93 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

TP1C200510u

C20

170.

1u

C20

180.

1u

0.1u

C20

19

C2002

33p

0.1u

C2020

C2001

33p

0.1u

C20

16

0.1u

C20

11

0.1u

C20

10

MIC

_BIA

S1_

1.8V

B4

E5

E11

D8

E9

A13

B12

A7

B6

C5

A5

D6

E7

C13

C11

D14

B8

A9

C9

C7

AF4

AE

5Q

_OU

T_N

Q_O

UT_

P

LIN

E_L

_IN

LIN

E_L

_IP

LIN

E_R

_IN

LIN

E_R

_IP

HP

H_V

RE

FH

PH

_LH

PH

_RA

UX

INA

UX

IPM

IC1N

MIC

1PM

IC2N

MIC

2PE

AR

1_O

NE

AR

1_O

PLI

NE

_ON

LIN

E_O

P

AU

X_O

UT

CC

OM

PM

IC_B

IAS

C2003

47p

C2004

0.1u

R20

27

2.2K

0.1u

C20

32

R20

28

C20

331u 1u

C20

35

C20

340.

1uFM

_L

FM_R

TX_Q

_PTX

_Q_M

LIN

E_O

P

RC

V_P

RC

V_N

LIN

E_O

N

MIC

_1N

MIC

_2N

HP

H_L

HP

H_R

EA

R_M

IC_3

.5P

I

MIC

_2P

MIC

_1P

CH

AN

GE

110

9

TP3

R2001

0R2002

0

MIC_1N

MIC_2N

TP2

C2019,C2018 (TP3)

C2005 (TP1)

R2001,R2002(TP2)

Page 94: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 94 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

4.20.5 Headset microphone

MIC Signal: 3.5 pi Headset (CN10000) -> R6014 (TP4) MIC of MAX14579E & C2011 (TP4) MIC2P of MSM7225A

MIC Bias : VREG_MSME_1.8V -> R6013 (TP1) DET -> R6015DET_IN -> Headset MIC \

HS Detect IC Bias: VREG_P3_2.85V -> C6035 (TP2)

No

START

Make a call

Yes

No

Make a some sound or voice to MIC

Yes

TP1 is about 1.8V?

Some sound signal appears at TP4?

Some sound signal appears at TP3?

Work Well?

END

No Change the U200 (MSM7225A) orChange the Main PCB

TP2 is about 2.85V?

Change the U6001 (MAX14579E) orChange the Main PCB

Change the Headset or Re-solder/Change the CN1000 or Change the Main PDB

No

Page 95: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 95 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

220n

C6036

VREG_P3_2.85V

R6012

1M

R6014

2.2K

1u

C6035

U6001

96

5

3

4

8

2

7

1RES

DET_IN

MODE

MIC

DET

SWD

CAP

VC

CP

GN

D

R6015

10K

VREG_MSME_1.8V

R6013

1M

EAR_SENSE

EAR_MIC_3.5PI

EAR_SENSE_3.5PI

MIC_MODE

3.5PI_KEY_POLE_DET

TP1 TP2

TP3

0.1u

C20

19

0.1u

C20

11

0.1u

C20

10

A13

B12

A7

B6

C5

MIC

1NM

IC1P

MIC

2NM

IC2P

EA

R1_

ON

EA

R1_

OP

R20

27

2.2K

RC

V_P

RC

V_N

EA

R_M

IC_3

.5P

I

TP4

C2011 (TP4)

Page 96: LG E610 Service Manual 120521

4. TROUBLE SHOOTING

- 96 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

R6015 (TP3)

R6013 (TP1)

C6035 (TP2)

Page 97: LG E610 Service Manual 120521

5. DOWNLOAD

- 97 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

5. DOWNLOAD

TOOL INFORMATIONTOOL VERSION DLL NAME USB DRIVER

[LGFLASHv1377][LGFLASHv1377]LGE610_120509_

Download

LG United Mobile Driver Version 3.6

Package Release 2011.11.01

Please Check the Version to “B2B”

H/WName Part No.

D/L Cable Micro 5P (56-open-910K) USB DLC RAD32167835

Page 98: LG E610 Service Manual 120521

5. DOWNLOAD

- 98 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695

MS695MS695

E610

E610

[LGFlashTool1.3.77.21][LGFLASHv1377]

Page 99: LG E610 Service Manual 120521

5. DOWNLOAD

- 99 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

[LGFlashTool1.3.77.21]

MS695

MS695

[LGFlashTool1.3.77.21]LGMS695_20120208_Download

E610

[LGFLASHv1377]LGE610_120509_Download

[LGFLASHv1377]

E610

Page 100: LG E610 Service Manual 120521

5. DOWNLOAD

- 100 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 101: LG E610 Service Manual 120521

5. DOWNLOAD

- 101 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE610

Page 102: LG E610 Service Manual 120521

5. DOWNLOAD

- 102 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 103: LG E610 Service Manual 120521

5. DOWNLOAD

- 103 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 104: LG E610 Service Manual 120521

5. DOWNLOAD

- 104 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

RAD32167835

Page 105: LG E610 Service Manual 120521

5. DOWNLOAD

- 105 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 106: LG E610 Service Manual 120521

5. DOWNLOAD

- 106 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 107: LG E610 Service Manual 120521

5. DOWNLOAD

- 107 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 108: LG E610 Service Manual 120521

5. DOWNLOAD

- 108 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 109: LG E610 Service Manual 120521

5. DOWNLOAD

- 109 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 110: LG E610 Service Manual 120521

5. DOWNLOAD

- 110 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695

[LGFlashTool1.3.77.21]LGMS695_20120208_Download

MS695

MS695

[LGFlashTool1.3.77.21]LGMS695_20120208_Download

LGMS695_20120208.dll

LGMS695_20120208

LGE610

[LGFLASHv1377]LGE610_120509_Download

LGE610

LGE610

LGE610_120509

[LGFLASHv1377]LGE610_120509_Download

LGE610_20120509.dll

Page 111: LG E610 Service Manual 120521

5. DOWNLOAD

- 111 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695

MS695

LGE610

LGE610

Page 112: LG E610 Service Manual 120521

5. DOWNLOAD

- 112 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 113: LG E610 Service Manual 120521

5. DOWNLOAD

- 113 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 114: LG E610 Service Manual 120521

5. DOWNLOAD

- 114 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 115: LG E610 Service Manual 120521

5. DOWNLOAD

- 115 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695

MS695

LGE610

LGE610

Page 116: LG E610 Service Manual 120521

5. DOWNLOAD

- 116 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695

MS695

LGE610

LGE610

Page 117: LG E610 Service Manual 120521

6. BLOCK DIAGRAM

- 117 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

6.Block diagram

LGPE610 Audio Block DiagramLGE Internal Use Only

PM8029

MAX14579E

3.5PI CON

MSM7227A-1-AA

MIC_BIAS

MIC1P

MIC1N

MIC2P

MIC2N

MIC_BIAS

MIC_1P

MIC_1N

MIC

EAR_MIC

EAR_SENSE_3.5PI DET_IN

DET

SWD

MODE

EAR_MIC_3.5PI

GPIO41

GPIO29 EAR SENSE

3.5PI_KEY_POLE_DET

GPIO127 MIC MODE

LINE_L_IP

LINE_R_IP

WCN 2243

FM_LO_R

FM_LO_L FM_L

FM_R

FM_HRX_IN FM_ANT FM_ANT

HPH_L

HPH_R

TPA2055D3

IN2+

IN2-

LINE_OP

LINE_ON

HPH_L

HPH_R

GPIO119 GPIO120

IN3+

SCL SDA

IN1+

IN1-

LINE_OP

LINE_ON

SPK_P

SPK_N

AUDIO_I2C_SDA AUDIO_I2C_SCL

HPR

HPL

OUT+

OUT-

EAR_R

EAR_L

EAR_R

EAR_L

IN3-

LGP700 Audio Block Diagram

EAR1_ON

EAR1_OP

RCV_N

RCV _P

HSED_BIAS2

AUXIP

AUXIN

HSED_BIAS2

MIC_2P

MIC_2N

Page 118: LG E610 Service Manual 120521

6. BLOCK DIAGRAM

- 118 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use OnlyM4 Block Diagram

MSM7227AA

(Cortex A5 1Ghz)

Volume Key , Home Key

uUSB

MINIABB

National Semi

4Gb DDR SDRAM

4GB eMMC

SS

USIM

MEMORY

1500mAh

PMIC & Charger

Touch C/N

Proximity sensor

3 axis accelerometer &Compass Sensor

Touch & Sensor

14 Add_ Bus

32_Data_ Bus

USIM I/F

※COL_2 x Row_2

Keypad I/F (GPIO)

CAM_I2C

LDO_EN

Camera5M / AF

LDO for CAMERA

LCD & CAMERA

LCD 4.0”

LCD Backlight

WVGA (320x480)

LCD Backlight LED BOOST

LCD_BL_I2C

LCD MIPI I/F

EAR_MIC_3.5PI

EBI 1

BT_PCM

BT_UART

WLAN_SDIO

AUDIO_I2C

MAX_DM_DPUART TX_RXUSBH_DM_DP

PCMUART

SDIO /MMC /SD /

LCD MIPI

CAM_MIPI

I/F

HS_USB

AUDIO CODEC

AAC,

AMR_WB_+

PM8029PMIC

PWR ON

Prox_I2C

Sensor_I2C

Touch_I2C

I2C (GPIO)

Prox_Out

WCN2243 /BT/FMFEM

RTR6285A

GPS

RF

GSM: QUAD / WCDMA

GPS

BT & WIFI

RF

GPIO

HPH,LINE_O TPA2055D33.5 pi earjack

EAR Mic

Speaker

AUDIO

SPK_N_P

EAR_L_R

RT,RT8053

uUSB_POWER

KEY_PWR_N

PS_HOLD PON_RESET

USIM I/F

CAM_MIPI(CSI)

MINIABB_I2C

MIC1_P/N Main MIC

RCV_P/N

WCN1314 /WIFI

USIM_DATA, CLK,RST

Receiver

Sub MICMIC2_P/N

NFCPN544 USIM I/F+VPWR, NFC_3.0V

NFC

_SWP

NFC_I2C,NFC_MODENFC_VEN

NFC

USIM

_3.0V

NFC

VIB_DRV_N

19.2Mhz

TCXO

PM7540 MSM7227AA, WCN2243,WCN1314

RTR6285

PN544

CLOCK

※ SLEEP MODE CLOCK

PM7540 MSM7227AA

PM7504 WCN2243, WCN1314

※ SYSTEM CLOCK

32.768Khz

X-TAL

VBAT

VCHG_BUS

TX/RX_IQ I/F

RTR6285_SSBI

EAR_DET

eMMC 8bit I/F

Charger

Circuit

MMC

GPIO

LGE610 Block Diagram

Page 119: LG E610 Service Manual 120521

6. BLOCK DIAGRAM

- 119 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use Only

GPIO_5

GPIO_62

GPIO_63

GPIO_[64:67]

LINE_R_IP

LINE_L_IP

GPIO_83

GPIO_46

GPIO_45

GPIO_44

GPIO_43

GPIO_6

GPIO_69

GPIO_68

GPIO_70

GPIO_71

WLAN_RST_N TCXO_IN

SDIO_CLK SLEEP_CLK

SDIO_CMD PDET_IN

RF_TX_PA

SDIO_DATA[0:3] RF_RX

FM_LO_R BT_RFIO

FM_LO_L

FM_RDS_INT

BT_UART_TXD

BT_UART_RXD FM_HRX_IN

BT_UART_CTS

BT_UART_RTS

SYS_RST_N

BT_PCM_OUT

BT_PCM_IN SLEEP_CLK

BT_PCM_SYNC

BT_PCM_CLK

WLAN_RST_N

WLAN_CLK

WLAN_CMD

WLAN_SDIO[0:3]

FM_R

FM_L

FM_RDS_INT

BT_UART_TX

BT_UART_RX

BT_UART_CTS

BT_UART_RTS

BT_RESET_N

BT_PCM_IN

BT_PCM_OUT

BT_PCM_SYNC

BT_PCM_CLK

MSM

7227

A

WCN

1314 W

CN

2243 CPL

WLAN_TX

WLAN_RX

BT_TRX

AFEM

-S102

ANT

Ear-Jack

LGE610 BT/WLAN/FM Block Diagram

32.7678KHz

19.2MHz

32.7678KHz

LGE610 BT/WLAN/FM Block Diagram

Page 120: LG E610 Service Manual 120521

- 120 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

C1088

100p

4.7u

C10

46

L1010

7.5n

L1005

5.6n

R1013

0

0R1014

R1003 0C1029

10n

L1034 10n

C1030

2.7p

DNIL1016

10nL1031

L1013

15n

ANT1001 L1033

3.3n

C1036

2.7p

L1012

82n

L1019

18n

C10392.2p

C10372.2p

L1018

82n

SW1002

G1

ANTG2

L1004

100n

C1078

8.2n

C1002

150pR1001DNI

C1003

150p

C1010

150p

C1012

150p

DNIC1001

VREG_SMPS_2.1V

L1007

5.6n

L1009 3.3nD

NI

L100

3

R10

06

82

R1004

91

R10

07

82

L100

2

1.5n

L1047

3.3n

DNIC1101

FL1001

105

8

3

72

64

9

11842_5/1960MHz

1960MHz_2

GND5 1842_5MHz_1

GND1 1842_5MHz_2

GND2

1960MHz_1

GND3 GND4

U1004

6

7 4

8 3

5

9 2

10 1

11PGND

VCC1VCC2

RFINRFOUT

VEN

NCISO

VMODEGND

CPL

C1079

DNI

L104

8D

NI

L1026

3.3n

R10

10

180

VBAT

R1009

33

L1008

4.3n

R10

11

180

C102839p

R1002

2.2K C10

2010

0p10

0pC

1019

C10

1810

0p10

0pC

1017

SW

1001

4213G

1 A C G2

L1036

100n

C1016

1.5n

L1035

12n

L1006

4.7n

L1027

1.8n

FL1008

75

94

2

3

8

16ANT RX1

RX2

TX

GND1

GND2 GND5

GND3 GND4

C1035

33p

FL1002

10532

64

7

8

91 IN O1_1

O1_2

O2_1

GND O2_2

C_G

1

C_G

2

C_G

3

C_G

4

L1017

10n

U1002

24

17

18

19

13

12

6

53

1

2

1620

1514 4

22

11

10

9

8

7

23

21TX_EN

PGND1

GND

GND2

GND3

RX1

RX2

VRAMP

GN

D5

AN

T

GN

D6

GPCTRL0 GND7

GND8

GND1

RFI

N_L

B

RFI

N_H

B

GND4

TRX1

TRX2

GPCTRL1

VBATT

GPCTRL2

PGND2

12

R1026

C1034 33p

L1039

1.5n

FL1007

5 3 2

4 1INOUT

G1G2G3

47p

C1014

C1038

100p

FL1004

1950MHz,2140MHz

758492

3

16ANT RX

TX

GND1 GND6GND2 GND5GND3 GND4

C1105 33p

0R1008

4.7uC1023

4.7uC1033

C1007 10n

2.2n

L1030

C1104 100p

10nC1006

0R1005VDD_RX

0.1uC1057

22pC1055

C10

211n

10u

C10

32

VREG_MSME_1.8V

C1008 33p

C1005 100p

C1064 3.9p

1nC1009

3.9pC1075

0.1u

C10

22

C1069

DNI

C1004 100p

L1022

1.8n

1.8n

L1025

C1011 33p

100pC1056

C1076

100p

C10

310.

1u

C1080

DNI

L1038

4.7n

L1014 100p

3.3nL1011

12KR1012

L1001

1n

U1006

3

2

5

4

1R

F_IN

FIL_OUT

VDD

S_D

GND

12

R1025DNIC1091

1KR

1018

C10

600.

1u

100p

C10

61

0

R1019

L10218.2n

L1015

6.8n

C10950.1u18p

C1094

L1037

100p

VDD_RX

C1071 33p

C1072

1p

6.8pC1103

FL1006

1575.42 MHz

52

41

3G3

IN OUTG1 G2

C1090DNI

C1074

2.7p L1028 1n

2140MHz

FL1003

52

4

31IN OUT

_OUTG1 G3

L10002

100p

DNIC1102

C1087

12n

10n

C1015

DNI

L1032

R1023

180

R1024

180

L1044

22n

L1041

39p

L1045

6.2n

L1046

2.7p

C10

96

2.7n

C1097

18n

L1043

3.3p

C1092

6.8n

L1040

10n

L1042

39n

C1093

100p

C10

89

100p

C101322u

R1022

43

L1023 3.9n

L102

4

1n

VREG_RF_2.7V

C1065

6.8p

DNI

R1020

C1073

DNIFL1005

1950MHz5 3 2

4 1INOUT

G1G2G3

1n

C1070

VBAT

2.7p

C1077L1029

3.3n

R1021

49.9

C1067

10u

C1068

33p

U1003

7

43

52

61RFIN RFOUT

EN RREF

GS VCCP

GN

D

VBAT

C1084

10u

C1063

10n

R1017 27K

C1082

100p

VREG_TCXO_2.85V

C1059 10p

L1020

2n

100p

C1083

C1085

33p

C1099

100p 100p

C1100

C1086

1n

U1005

6 5

7 4

8 3

9 2

10 1

11PGND

VCC1VCC2

RFINRFOUT

VMODE_1CPL_IN

VMODE_0GND

VENCPL_OUT

C1062

100p

C1058 DNI

C10

544.

7u

C10

450.

1u

4.7u

C10

41

0.1u

C10

40

C10

420.

1u

C10

434.

7u

0.1u

C10

44

C10

470.

1u

0.1u

C10

48

C10

490.

1u

0.1u

C10

50

0.1u

C10

52

C10

510.

1u

C10

270.

1u

0.1u

C10

26

C10

250.

1u

0.1u

C10

53

0.1u

C10

24

U1001RTR6285A

N13

K10K9

K8

K7

K6

K5

K4

J10J9J8J7J6J5J4

H10H9

H8

H7

H6

H5

H4

G10G9

G8

G7

G6

G5

G4

F10

F9F8F7F6F5F4E10

E9

E8

E7

E6

E5

E4

D10

D9

D8

D7

D6

D5

D4

N7

N4

N1

M12

M11

M10

M9

M4

K12

H12

G12

F12

E2

C2

B11

B8

B7

B2

A13

A1

M5

M8

N8

M13

N12

N6

N3

M6

L12

G2L13

F13K13

F2A2

B10A12

B6G13

B1

A6D12

A5E12

H2D13

H1E13

F1

D2B12

D1C12

A11

B13

A3C13

N2J13

J12

M2

M1H13

L2

L1N11

N10

K1

K2N9

J2

J1A7

A8

G1A9

N5

E1B9

A10

B4

B3M3

B5C1

A4M7RF_ON TX_IP

TCXO TX_IN

SBDT TX_QP

TX_QN

LB_RF_OUT1

LB_RF_OUT2 VTUNE1

VTUNE2

HB_RF_OUT1 VTUNE_GPS

HB_RF_OUT2

HB_RF_OUT3 PRX_QP

PRX_QN

WPRXLBP PRX_IP

PRX_IN

WPRXHBP

WPRXHBM DRX_QP

DRX_QN

WDRXLB DRX_IP

DRX_IN

WDRXHB1

WDRXHB2 NC

GCELL_INP DAC_IREF

GCELL_INN

VDDA1_1

EGSM_INP VDDA1_2

EGSM_INN VDDA1_3

VDDA1_4

DCS_INP VDDA1_5

DCS_INN VDDA1_6

GPCS_INP VDDA2_1

GPCS_INN VDDA2_2

VDDA2_3

GPS_IN VDDA2_4

PDET_IN VDDA2_5

TX_RBIAS VDDA2_6

WPRXSE1 VDDA2_7

WPRXSE2 VDDA2_8

VDDA2_9

VDDA2_10

VDDA2_11

VDDA2_12

WP

RX

SE

2_O

UT

WP

RX

SE

1_O

UT

WB

_MX

_IN

P

WB

_MX

_IN

M

VD

D_M

SM

GN

D1

GN

D2

GN

D3

GN

D4

GN

D5

GN

D6

GN

D7

GN

D8

GN

D9

GN

D10

GN

D11

GN

D12

VD

DA

1_7

WPRXLBM

GN

D13

GN

D14

GN

D15

GN

D16

VD

DA

1_8

VDDA2_13

GN

D28

GN

D18

GN

D40

GN

D45

GN

D21

GN

D55

GN

D61

GN

D17

GN

D30

GN

D19

GN

D44

GN

D48

GN

D59

GN

D23

GN

D26

GN

D32

GN

D39

GN

D46

GN

D52

GN

D54

GN

D62

GN

D24

GN

D31

GN

D38

GN

D43

GN

D49

GN

D22

GN

D60

GN

D27

GN

D35

GN

D41

GN

D20

GN

D51

GN

D57

GN

D64

GN

D29

GN

D34

GN

D37

GN

D42

GN

D50

GN

D56

GN

D65

GN

D25

GN

D33

GN

D36

GN

D47

GN

D53

GN

D58

GN

D63

GN

D66

TCXO_RTR_19.2MHZ

GSM_PA_RAMP

TX_ON

VREG_RF_2.7VDAC_REF

TX_I_P

TX_I_M

TX_Q_P

TX_Q_M

RX0_I_PRX0_I_M

RX0_Q_MRX0_Q_P

RX1_I_PRX1_I_M

RX1_Q_MRX1_Q_P

GPS_MODE

RTR6285_SSBI

VREG_SMPS_2.1V|VSNS_RF_SMPS

PA_ON0

PA_ON1

PA_R0

PA_R0

RX_WCDMA_900_M

RX_WCDMA_900_M

RX_WCDMA_900_P

RX_WCDMA_900_P

WB2100_MIX_INM

WB

2100

_MIX

_IN

M

WB2100_MIX_INP

WB

2100

_MIX

_IN

P

RX_WCDMA_1900_LNA_OUT

RX_WCDMA_1900_LNA_OUT

RX_WCDMA_2100_LNA_OUT

RX_WCDMA_2100_LNA_OUT

WCDMA_900_TX_OUT

WCDMA_900_TX_OUT

WCDMA_2100_TX_OUT

WCDMA_2100_TX_OUT

PDET_IN

PDET_IN

GPS_IN

GPS_IN

WCDMA_LB_RTX

WCDMA_LB_RTX

WCDMA_HB_RTX

WCDMA_HB_RTX

EXT_LNA_EN

RX_PCS_P

RX_PCS_P

ANT_SEL0ANT_SEL3

DCS_PCS_TX

DCS_PCS_TX

RX_PCS_M

RX_PCS_M

RX_DCS_P

RX_DCS_P

RX_DCS_M

RX_DCS_M

RX_GSM_900_P

RX_GSM_900_P

RX_GSM_900_M

RX_GSM_900_M

RX_GSM_850_P

RX_GSM_850_P

RX_GSM_850_M

RX_GSM_850_M

GSM_TX

GSM_TX

ANT_SEL1ANT_SEL2

RX_WCDMA_1900

RX_WCDMA_1900

RX_WCDMA_2100

RX_WCDMA_2100

VREG_RF_2.7V_RTR

VREG_RF_2.7V_RTR

GSM Quad

DCS1800 RX

WB850/WB900

DCS1800/PCS1900 TX

GSM850/GSM900 TX HIGH

LOW

LOW

LOW LOW

LOWHIGH

HIGH

PCS1900 RX

LOW

LOW

HIGH

0603

Near To RTR

LOW

0603

0603

0603+2.7V

1%

LOW HIGH

HIGHHIGH

ANTENNA SWITCH MODULE LOGIC

LOW

WB2100

1608

ANT_SEL2ANT_SEL1ANT_SEL0

GSM850 RX

LOWLOW HIGH LOW

EGSM RX

HIGH

LOW

LOW

LOW

ANT_SEL3

HIGH

HIGH

LOW

LOW

HIGH LOW

LOW

GSM900(880-915MHz)GSM850(824-849MHz)

DCS(1710-1785 MHz)

PCS(1850-1910 MHz)

1608

5dB

GSM(869-894 MHz)

PCS(1930-1990 MHz)

DCS(1805-1880 MHz)

11dB

2mm

GSM(925-960 MHz)

0603

0603

GSM Quad

W2100 RX(2110 - 2170 MHz)

Near To LNA

LNA for the GPS

WCDMA DUAL

SDPY0004701

WCDMA RX 2100 LNA Circuit

ACMD-7407BC 2SDMY0003001B7697BC 1

[Duplexer]

BC 5

change_2012.01.03

SDDY0005101B7671B7953 SDMY0002801BC 8

W900

6dB Atten.W900 Tx (880-915MHz)

W2100 Tx (1920-1980MHz)

7. CIRCUIT DIAGRAM

Page 121: LG E610 Service Manual 120521

- 121 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

C200510u

C20

170.

1u

C20

180.

1u

0.1u

C20

19

C2002

33p

0.1u

C2020

R2015

49.9

D20

01

24R2012

10

R2008

C2001

33p

R2001

0R2002

0

2.2u

L200

1 C20

06

2.2u

4020

R20

23

DN

I

R20

22

DNI

C2026

7.5p

C2025

R20

21

100K

R20

2610

K

0.1u

C20

16

0.1u

C20

11

0.1u

C20

10

C2007

2.2n

10K

R20

03

MIC

_BIA

S1_

1.8V

MSM7225A-1-AAU2001

AT2

2A

P22

AR

21A

T20

AN

21A

M20

AP

24A

R23

AN

23A

M22

AP

18A

R17

AR

19A

T18

AN

19A

M18

AK

18A

K20

AA

3A

D8

D22

AN

1

AL3

1A

K30

B4

E5

E11

D8

E9

A13

B12

A7

B6

C5

A5

D6

E7

C13

C11

D14

B8

A9

C9

C7

AF4

AE

5A

F2A

E3

L3K4

L1K2

G3

H4

J1J3AM

6P

2R

7A

C1

AA

7

R5

P8

V4

U5

K8T2AT14AN15AM14AT12AM12AP14AR13AN13AK14AR11AJ13AP12W3U1Y4AA1AP8AR7AN7AT6AP6AR5AB2AA5AC3Y2U3AP4AT4AN5AR3AP2AN3N7N5N3R1AK8AL5AL3AM2AM30AJ29AP30AR31AJ27AN29AK28AT28AR27AP26AM28AK24AN27AK26AM26AT26AJ25AR25AM24AN25AJ15AP36AN35AR33AR15AN17AM16AT32G23E25G25D24C25E23G19E19H18C19H22

AB4AG3AG1

E33G33D36A33B34C33E31B32B28G27D26C29D32A31H26C31

AB36P36

AD32H30P32P34

AB32H36K36T36Y36

AJ35AH30AB30AA29AG29AF36AE35

W29AB34

AG33AD34AE29

Y30AF30AH36AH34AC29AF34AG35AE33AD30AH32AJ33AF32

J29K30K32G35H32J33J35H34L29K34M32M30M34N33N29N35R29R35T30P30T34R33V32T32V30V34U29

AA33Y34Y32W35

AA35

R3

P4

AK

32A

M36

AL3

3A

M34

AM

32A

L35

AP

10A

N31

AH

28A

K12

AP

32A

N33

AT3

4A

T8B

14C

15E

15B

16G

15D

16H

14B

18A

15C

17H

12A

J1A

H4

AH

2E

17H

20D

18G

17H

16A

19E

13G

13

AJ5

AG

5A

G7

AJ3

AJ7

AE

7

C21

B20

B22

A21

C23F2E1

E3

D2

AM

8A

M10

AK

10A

N11

AJ1

1

A25

G29

C27

E27

A27

E29

H28

B26

D34

F32

C35

EB

I2_O

E_N

EB

I2_W

E_N

EB

I2_U

B_N

EB

I2_L

B_N

EB

I2_W

AIT

_NE

BI2

_CS

0_N

EB

I2_C

S1_

NE

BI2

_CS

2_N

_GP

IO_9

8E

BI2

_CLK

EB

I2_A

DV

_NE

BI2

_BU

SY

0_N

WD

OG

_EN

MO

DE

0M

OD

E1

MO

DE

2M

OD

E3

TS_L

RTS

_LL

TS_U

RTS

_UL

US

BP

HY

_VB

US

US

BP

HY

_DP

US

BP

HY

_DN

US

BP

HY

_ID

US

BP

HY

_RE

XT

TDI

TDO

TMS

TCK

TRS

T_N

RTC

K

GP

IO_1

32G

PIO

_131

GP

IO_1

30G

PIO

_129

GP

IO_1

28G

PIO

_127

GP

IO_1

26G

PIO

_125

GP

IO_1

24G

PIO

_123

GP

IO_1

22G

PIO

_121

GP

IO_1

20G

PIO

_119

GP

IO_1

18G

PIO

_117

GP

IO_1

16G

PIO

_115

GP

IO_1

14G

PIO

_113

GP

IO_1

12G

PIO

_111

GP

IO_1

10G

PIO

_109

GP

IO_1

08G

PIO

_107

GP

IO_9

7G

PIO

_96

GP

IO_9

5G

PIO

_94

GP

IO_9

3G

PIO

_92

GP

IO_9

1G

PIO

_90

GP

IO_8

9G

PIO

_88

GP

IO_8

7G

PIO

_86

EBI1_DQ_0EBI1_DQ_1EBI1_DQ_2EBI1_DQ_3EBI1_DQ_4EBI1_DQ_5EBI1_DQ_6EBI1_DQ_7EBI1_DQ_8EBI1_DQ_9EBI1_DQ_10EBI1_DQ_11EBI1_DQ_12EBI1_DQ_13EBI1_DQ_14EBI1_DQ_15EBI1_DQ_16EBI1_DQ_17EBI1_DQ_18EBI1_DQ_19EBI1_DQ_20EBI1_DQ_21EBI1_DQ_22EBI1_DQ_23EBI1_DQ_24EBI1_DQ_25EBI1_DQ_26EBI1_DQ_27EBI1_DQ_28EBI1_DQ_29EBI1_DQ_30EBI1_DQ_31

EBI_ADR0EBI_ADR1EBI_ADR2EBI_ADR3EBI_ADR4EBI_ADR5EBI_ADR6EBI_ADR7EBI_ADR8EBI_ADR9EBI_ADR10EBI_ADR11EBI_ADR12EBI_ADR13EBI_ADR14

EBI1_CKE0EBI1_CKE1EBI1_DCLKEBI1_DCLKBEBI1_WE_NEBI1_CS0_NEBI1_CS1_NEBI1_BA_0EBI1_BA_1EBI1_DQS0EBI1_DQS1EBI1_DQS2EBI1_DQS3EBI1_DM0EBI1_DM1EBI1_DM2EBI1_DM3EBI1_RAS_NEBI1_CAS_NEBI1_CAL

EBI2_A_D_0EBI2_A_D_1EBI2_A_D_2EBI2_A_D_3EBI2_A_D_4EBI2_A_D_5EBI2_A_D_6EBI2_A_D_7EBI2_A_D_8EBI2_A_D_9EBI2_A_D_10EBI2_A_D_11EBI2_A_D_12EBI2_A_D_13EBI2_A_D_14EBI2_A_D_15

MPM_GPIO_0MPM_GPIO_1MPM_GPIO_2

GPIO_4GPIO_5GPIO_6GPIO_7GPIO_8GPIO_9

GPIO_10GPIO_11GPIO_12GPIO_13GPIO_14GPIO_15GPIO_16GPIO_17GPIO_18GPIO_19GPIO_20GPIO_21GPIO_22GPIO_23GPIO_24GPIO_25GPIO_26GPIO_27GPIO_28GPIO_29GPIO_30GPIO_31GPIO_32GPIO_33GPIO_34GPIO_35GPIO_36GPIO_37GPIO_38GPIO_39GPIO_40GPIO_41GPIO_42GPIO_43GPIO_44GPIO_45GPIO_46GPIO_47GPIO_48GPIO_49GPIO_50GPIO_51GPIO_52GPIO_53GPIO_54GPIO_55GPIO_56GPIO_57GPIO_58GPIO_59GPIO_60GPIO_61GPIO_62GPIO_63GPIO_64GPIO_65GPIO_66GPIO_67GPIO_68GPIO_69GPIO_70GPIO_71GPIO_72GPIO_73GPIO_74GPIO_75GPIO_76GPIO_77GPIO_78GPIO_79GPIO_80GPIO_81GPIO_82GPIO_83GPIO_84GPIO_85

PA

_PW

R_C

TLP

A_P

WR

_CTL

_MP

A_R

AN

GE

0P

A_O

N0

GS

M_B

G_R

EF

DA

C_I

RE

FTX

_ON

TX_A

GC

_AD

JTR

K_L

O_A

DJ

I_IM

_CH

0I_

IP_C

H0

Q_I

M_C

H0

Q_I

P_C

H0

I_IM

_CH

1I_

IP_C

H1

Q_I

M_C

H1

Q_I

P_C

H1

I_O

UT_

NI_

OU

T_P

Q_O

UT_

NQ

_OU

T_P

LIN

E_L

_IN

LIN

E_L

_IP

LIN

E_R

_IN

LIN

E_R

_IP

HP

H_V

RE

FH

PH

_LH

PH

_RA

UX

INA

UX

IPM

IC1N

MIC

1PM

IC2N

MIC

2PE

AR

1_O

NE

AR

1_O

PLI

NE

_ON

LIN

E_O

P

AU

X_O

UT

CC

OM

PM

IC_B

IAS

RE

SIN

_NR

ES

OU

T_N

SLP

_CLK

US

BP

HY

_SY

SC

LKR

SV

DTC

XO

MIP

I_C

AL

MIP

I_LD

OM

IPI_

DS

I_C

LK_P

MIP

I_D

SI_

CLK

_NM

IPI_

DS

I_LA

NE

1_P

MIP

I_D

SI_

LAN

E1_

NR

SV

D2

RS

VD

1

MIP

I_C

SI1

_CLK

_PM

IPI_

CS

I1_C

LK_N

MIP

I_C

SI1

_LA

NE

0_P

MIP

I_C

SI1

_LA

NE

0_N

MIP

I_C

SI2

_CLK

_PM

IPI_

CS

I2_C

LK_N

MIP

I_C

SI2

_LA

NE

0_P

MIP

I_C

SI2

_LA

NE

0_N

MIP

I_C

SI2

_LA

NE

1_P

MIP

I_C

SI2

_LA

NE

1_N

C2003

47p

C2004

0.1u

1u

C2031

R20

27

2.2K

CN2001

87

96

105

114

123

132

141

VREG_MSME_1.8V

R20

1410

K

0.1u

C2030

R2013 24

TP2001

C2036

47n

0.1u

C20

32

10n

C2021

C2037

1u

R20

28

1K

X2001 X1G003581002700

19.2MHZ

32

65

41VC VCC

TP1 TP2

GND OUT

R2006

100

C20

331u 1u

C20

35

C20

340.

1u

330pC2024

27pC2023

0.1u

C2009C2008

1n

330pC2022

VREG_TCXO_2.85V

SLE

EP

_CLK

TCXO_RTR_19.2MHZ

GS

M_P

A_R

AM

P

FM_L

FM_R

BT_PCM_CLKBT_PCM_SYNC

BT_UART_CTSBT_UART_RTS

VR

EG

_MS

ME

_1.8

V

VR

EG

_MS

ME

_1.8

V

TX_O

N

WLAN_CLKWLAN_CMD

DA

C_R

EF

TX_I

_PTX

_I_M

TX_Q

_PTX

_Q_M

RX

0_I_

PR

X0_

I_M

RX

0_Q

_MR

X0_

Q_P

RX

1_I_

PR

X1_

I_M

RX

1_Q

_MR

X1_

Q_P

GPS_MODE

RTR6285_SSBI

WLAN_SDIO[3]WLAN_SDIO[2]WLAN_SDIO[1]WLAN_SDIO[0]

PA

_ON

0

PA_ON1

BT_PCM_OUTBT_PCM_IN

PA

_R0

BT_RST_N

BT_UART_RXBT_UART_TX

WLAN_RST_N

NFC_FET_0

TCXO_NFC_19.2MHz

FM_RDS_INT

EXT_LNA_EN

NFC_MODE

NFC

_WC

N_H

WI2

C_S

DA

NFC_IRQ

ANT_SEL0

ANT_SEL3

ANT_SEL1ANT_SEL2

NFC

_WC

N_H

WI2

C_S

CL

nPO

N_R

ST

PM

IC_T

CX

O

nRE

SE

TOU

T

nSDRAM_WE

nSDRAM_RAS

SDRAM_DQS3SDRAM_DQS2SDRAM_DQS1SDRAM_DQS0

SDRAM_DQM3SDRAM_DQM2SDRAM_DQM1SDRAM_DQM0

SDRAM_DCLK1SDRAM_DCLK0

nSDRAM_CAS

SDRAM_BA1SDRAM_BA0

PROX_OUT

LIN

E_O

PTCXO_PM_19.2MHZ

UART_TX

UA

RT_

TX

UART_RX

UA

RT_

RX

US

BH

_DP

PS_HOLD

CAM_MCLK

RC

V_P

RC

V_N

SDRAM_DATA[25]

SDRAM_DATA[18]

SDRAM_DATA[15]

SDRAM_DATA[12]

nSDRAM_CS0

SDRAM_CKE0

nSDRAM_CS1

SDRAM_CKE1

KEY_COL[2]

KEY_ROW[1]KEY_ROW[0]

SDRAM_DATA[16]

SDRAM_DATA[0]SDRAM_DATA[1]SDRAM_DATA[2]SDRAM_DATA[3]SDRAM_DATA[4]SDRAM_DATA[5]SDRAM_DATA[6]SDRAM_DATA[7]SDRAM_DATA[8]SDRAM_DATA[9]

SDRAM_DATA[10]SDRAM_DATA[11]

SDRAM_DATA[13]SDRAM_DATA[14]

SDRAM_DATA[17]

SDRAM_DATA[19]SDRAM_DATA[20]SDRAM_DATA[21]SDRAM_DATA[22]SDRAM_DATA[23]SDRAM_DATA[24]

SDRAM_DATA[26]SDRAM_DATA[27]SDRAM_DATA[28]SDRAM_DATA[29]SDRAM_DATA[30]SDRAM_DATA[31]

SDRAM_ADDR[0]SDRAM_ADDR[1]

SDRAM_ADDR[10]SDRAM_ADDR[11]SDRAM_ADDR[12]

SDRAM_ADDR[2]

SDRAM_ADDR[4]SDRAM_ADDR[5]SDRAM_ADDR[6]SDRAM_ADDR[7]SDRAM_ADDR[8]SDRAM_ADDR[9]

SDRAM_ADDR[13]

LCD

_MIP

I_D

ATA

_NLC

D_M

IPI_

DA

TA_P

LCD

_MIP

I_C

LK_N

LCD

_MIP

I_C

LK_P

MIP

I_C

SI_

CLK

P

LIN

E_O

NTRK

_LO

eMM

C_C

LK

SDRAM_ADDR[3]

MIC_1N MIC

_1N

MIC_2N

MIC

_2N

MIP

I_C

SI_

DP

0M

IPI_

CS

I_D

N0

MIP

I_C

SI_

DN

1M

IPI_

CS

I_D

P1

MIP

I_C

SI_

CLK

N

HP

H_L

HP

H_R

MS

M_U

SIM

2_D

ATA

MSM_USIM2_CLK

CAM_VCM_PWDN

MSM_USIM1_CLK

MSM_USIM1_DATA

MSM_TMS

MS

M_T

MS

MSM_TDO

MS

M_T

DO

MSM_TDI

MS

M_T

DI

MS

M_T

CK

MSM_TCK

MSM_RTCK

MS

M_R

TCK

MSM_TRSTN

MS

M_T

RS

TN

MMC_CLK

eMM

C_D

ATA

[0]

eMM

C_D

ATA

[1]

eMM

C_D

ATA

[2]

eMM

C_D

ATA

[3]

eMM

C_D

ATA

[4]

eMMC_DATA[5]eMMC_DATA[6]eMMC_DATA[7]

eMM

C_C

MD

VREG_MSMA1_2.6V

TCXO_EN

JTAG_PS_HOLD

GS

M_P

A_D

AC

_RE

F

PM_INT_N

MINIABB_INT

TRK_LO_ADJ

CH

G_V

ALI

D

PMIC_SSBI

LCD

_BL_

EN

LCD

_BL_

I2C

_SC

LLC

D_B

L_I2

C_S

DA

LCD

_VS

YN

C_O

CAM_RESET_N

LCD

_RE

SE

T_N

LCD

_MA

KE

RID

EAR_SENSE

EA

R_M

IC_3

.5P

I

AU

DIO

_I2C

_SD

AA

UD

IO_I

2C_S

CL

TOUCH_I2C_SDA

TOUCH_INT

TOUCH_I2C_SCL

MMC_DATA[1]MMC_DATA[0]

MMC_DATA[3]

MMC_CMD

MMC_DATA[2]

nMICROSD_DET

US

BH

_DM

TOUCH_3.0V_ENM

IC_M

OD

E

3.5PI_KEY_POLE_DET

CAM_DVDD_1.8V_ENCAM_AVDD_2.8V_EN

CA

M_I

OV

DD

_1.8

V_E

N

CAM_AF_2.8V_ENM

INIA

BB

_I2C

_SD

A

MIN

IAB

B_I

2C_S

CL

FLASH_I2C_SDAFLASH_I2C_SCL

KEY_COL[1]

MIC

_2P

CAM_I2C_SDACAM_I2C_SCL

nJTA

G_R

ES

OU

T

nJTAG_RESOUT

PROX_I2C_SCL

PROX_I2C_SDA

KEY_ROW[2]

MIC

_1P

TOU

CH

_ID

CO

MP

AS

S_D

RD

Y

SENSOR_I2C_SCL

SENSOR_I2C_SDA

MO

TIO

N_I

NT1

CHANGE 1009

CH

AN

GE

110

9

0000 : Native, ARM9 on PJTAG, ARM11 on AJTAG

ARM9&ARM11 JTAG

MODE[3:0]

0001 : Native, ARM9 + ARM11 on PJTAG

CH

AN

GE

121

5

TCXO Circuit

CHANGE 1111

CHANGE 1109

CHANGE 1009

CHANGE 1024

CHANGE 1111

CHANGE 1111

Change 0916

CHANGE 1009

CH

AN

GE

100

9

CH

AN

GE

121

7

CH

AN

GE

111

1

ARM9 & Cortex A-5 JTAG

CH

AN

GE

100

9

CHANGE 1024

CHANGE 1024

CHANGE 1020 (GSM_PA_BAND)CHANGE 1020 (GSM_PA_EN)

CHANGE 1030

CHANGE 1008

CHANGE 1109

CHANGE 1110 (PA_R1)

GPS DFF was removed.

CHANGE 11.03.02Clesed to TCXO

change 0819

ROW[2]

VOL_DOWN

VOL_UP

COL[2]COL[1]

HOME

ROW[1]

ROW[0]

CH

AN

GE

S 0

103

Page 122: LG E610 Service Manual 120521

- 122 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

VREG_USB_1.8V

VREG_USB_1.8VVREG_USB_3.3V

0

R30

01

C3041

0.47u0.47u

C3040C3039

0.47u

VREG_USB_1.8V

VREG_MSME_1.8V

VREG_MSME_1.8V

C30

182.

2u C3020

0.1u

C3025

0.1u

C3014

0.1u 0.1u

C3015 C3016

0.1u

1u C3005

0.1u

C3008

C3013

2.2u

VREG_P3_2.85V

0.1u

C30092.2u

C30

07

0.1u

C3071

VREG_MSME_1.8V

47K

R30

08

R30

09

47K

R30

10

10K

R30

07

47K

R30

06

47K

R30

05

47K

47K

R30

04

VR

EG

_MS

ME

_1.8

V

2.2u

C30

24

0.1u

C3021

VR

EG

_MS

ME

_1.8

V

VREG_MSME_1.8V

C3011

0.1u

C3010

0.1u

2.2u

C30

70

VREG_MSME_1.8V

47K

R30

13

C3022

0.1u

2.2u

C30

23

VREG_MSME_1.8V

0.47u

C3065 C3066

0.47u

VREG_PLL_1.1V

0.47u

C3067

C30

01

0.47

u

C3003

0.47u

C3035

0.47u0.47u

C3034

0.47u

C3033C3068

0.47u

0.47u

C3064C3062

0.47u

C3061

0.47u 0.47u

C3063

0.47u

C3060

0.47u

C3058

0.47u

C3057 C3059

0.47u

VREG_MSMA1_2.6V

0.47u

C3002

VREG_MSME_1.8V

0.47u

C3017

VREG_MSMC2_1.1V

22u

C3026

VREG_MSMC1_1.1V

C3054

0.47u0.47u

C3053C3043

22u 0.47u

C3050

0.47u

C3047 C3049

0.47u

C3069

0.47u

VREG_PLL_1.1V

VREG_PADAC_2.05V

C3032

0.47u

VREG_MSME_1.8V

VREG_MSMA2_1.2V

VREG_MSMA1_2.6V

VREG_QFUSE_1.8V

C3042

470nC3052

470n 470n

C3029

470n

C3028C3048

470n 470n

C3037 C3038

470n

U3002

SAMSUNGKMSJS000KM-B308

G3

G2

G1

F14

F13

F12

F10F3F2F1E

14

E13

E12

E10

E9

E8

E5

E3

E2

E1

D14

D13

D12D3

D2

D1

C14

P14C13

P13C12

P12C11

P11C10

P10

C9 P9

C8 P8

C7

P7

C5

P2

C3

P1

C1

N14

B14

N13

B13

N12

B12

N11

B11

N10

B10

N9

B9

N8

B8

N7

B7

N6

B1

N3

A14

N1

A13

M14

A12

M13

A11

M12

A10

M11

A9

M10

A8

M9

A7

M8

A6

M7A2

M3A1

M2

M1

P6

L14

P4

L13

N5

L12

N2

L3

K8

L2

H10

L1

G5

K14

E7

K13

C4

K12

K10

K9

K7

J10

K6

F5

K5

E6

K3

P5

K2

P3

K1

N4

J14

M4

J13

C6

J12

C2

J5

J3

M5

J2

J1

M6

H14

H13

B6

H12

B5

H5

B4

H3

B3

H2

B2

H1

A5

G14

A4

G13

A3

G12

G10

D4NC26

NC16

CKd

DAT0m

VDDQd5

DAT1m

VDDd2

DAT2m

VDDQd4

DAT3m

RASd

DAT4m

WEd

DAT5m

NC24

DAT6m

CKd

DAT7m

VDDQd1

VSSd3

CLKm

CKE1d

CASd

CMDm

CS1d

NC17

VDDIm

DQS1d

VCCQm1

DM

1d

VCCQm5

VS

SQ

d9

VCCQm4

BA

1d

VCCQm3

VS

Sd4

VCCQm2

A10

d

VCCm1

RSTm

VCCm3

NC22

VCCm2

NC15

VCCm4

NC21

DQ13d

VSSQm4

DQ14d

VSSm3

DQ15d

VSSm2

BA0d

VSSm1

A0d

VSSm6

A1d

VSSQm5

DQ11d

VSSQm2

DQ12d

VSSQm1

VSSQd7

VSSQm3

VSSd2

VDDd5

DNU4 A2d

NC2 DQ1d

NC1

DQ3d

NC3

DQ5d

VDDQd6

DQ7d

VSSQd2

DM0d

VSSd1

DQ9d

VDDd4

DQ10d

VSSQd4

VDDQd7

NC6

NC8

DNU3

A3d

NC18

VSSQd1

DQ30d

DQ0d

DQ28d

DQ2d

DQ26d

DQ4d

DQ24d

DQ6d

DQS3d

DQS0d

DQ23d

DQ8d

VDDQd2

VDDQd9

NC7

NC9

VSSd5

DNU2

A4d

NC10

NC23

NC5

DQ31d

VDDQd3DQ29d

VSSQd6DQ27d

NC4

DQ25d VDDd3

DM3d VSSQd3

DQ22d NC11

DQ21d DNU1

VD

DQ

d8

A5d

A6d

A7d

DQ

19d

DQ

20d

VS

SQ

d5

A12

d

A11

d

A8d

NC12

NC19

NC13

NC

14

DQ

18d

DQ

17d

DQ

16d

VD

Dd1

A13

d

A9d

NC

25

DQ

S2d

DM

2d

VS

SQ

d8

CK

E0d

CS

0d

NC20

VREG_P3_2.85V

470n

C3036

22

R3011

VREG_MSME_1.8V

0

R3012

0.47u

C3051

0.47u

C3046C3044

470n 470n

C3045 C3027

0.47u

C3031

0.47u0.47u

C3030C3056

0.47u0.47u

C3055

R30

03

47K

R30

02

47K

U2001MSM7225A-1-AA

AJ9

AH

10A

F26

AF2

4A

F22

AF2

0A

F18

AF1

6A

C25

AC

23A

C21

AC

19A

C17

AC

15A

B26

AB

24A

B22

AB

20A

B18

AB

16A

B14

W25

W23

W21

W19

W17

W15

V26

V24

V22

V20

V18

V16

V14

R25

R23

R21

R19

R17

R15

R13

R11

P26

P24

P22

P20

P18

P16

P14

P12

N27

N9

L27

L25

L23

L21

L19

L17

L15

L13

L11

K26

K24

J9

AT36AT30AT24AT16AT10AT2AR35AR29AR9AR1AL1AK36AK2AH26AH24AH22AH20

AG15AG13AG11AG9AF14AF12AF10AF8AC13AC11AC9

F6D12

AM4

AP34AP28AP16AN9AK4AD4T4D30D28D20

AK34AC33W33U33L33F34

U7

AA11Y12U11U13W9

AA9W5AJ21AK22AK16

M4L5G5F4D4D10G9G11AC5E21G21

T12T8R9

P28N25N23N21N19N17N15N13N11

N1M36M28M26M24M22M20M18M16M14M12

M8L35

L9K28J27J25J23J21J19J17J15J13J11H24

G1F36E35

C1B36B30

B2A35A29A23A17A11

A3A1

AJ19AJ23AP20AJ17

L7J5G7J7

B24AB12

AB8W11

U9W13

V8Y8

AA13V12

M2W7

AC7C3H2

B10H8

H10

AH

18A

H16

AH

14A

H12

AH

8A

F28

AE

25A

E23

AE

21A

E19

AE

17A

E15

AE

13A

E11

AE

9A

E1

AD

36A

D28

AD

26A

D24

AD

22A

D20

AD

18A

D16

AD

14A

D12

AD

10A

D2

AC

35A

B28

AB

10A

A25

AA

23A

A21

AA

19A

A17

AA

15Y

28Y

26Y

24Y

22Y

20Y

18Y

16Y

14W1

V36

V28V

2U

35U

25U

23U

21U

19U

17U

15T2

8T2

6T2

4T2

2T2

0T1

8T1

6T1

4G

ND

_52

GN

D_5

3G

ND

_54

GN

D_5

5G

ND

_56

GN

D_5

7G

ND

_58

GN

D_5

9G

ND

_60

GN

D_6

1G

ND

_62

GN

D_6

3G

ND

_64

GN

D_6

5G

ND

_66

GN

D_6

7G

ND

_68

GN

D_6

9G

ND

_70

GN

D_7

1G

ND

_72

GN

D_7

3G

ND

_74

GN

D_7

5G

ND

_76

GN

D_7

7G

ND

_78

GN

D_7

9G

ND

_80

GN

D_8

1G

ND

_82

GN

D_8

3G

ND

_84

GN

D_8

5G

ND

_86

GN

D_8

7G

ND

_88

GN

D_8

9G

ND

_90

GN

D_9

1G

ND

_92

GN

D_9

3G

ND

_94

GN

D_9

5G

ND

_96

GN

D_9

7G

ND

_98

GN

D_9

9G

ND

_100

GN

D_1

01G

ND

_102

GN

D_1

03G

ND

_104

GN

D_1

05G

ND

_106

GN

D_1

07G

ND

_108

GN

D_1

09G

ND

_110

GN

D_1

11G

ND

_112

GN

D_1

13G

ND

_114

GN

D_1

15

GND_A_1GND_A_2GND_A_3GND_A_4GND_A_5GND_A_6GND_A_7GND_A_8GND_A_9GND_A_10GND_A_11GND_A_12GND_A_13GND_A_14GND_A_15GND_A_16GND_A_17GND_A_18GND_A_19GND_A_20GND_A_21GND_A_22GND_A_23GND_A_24GND_A_25GND_A_26

GND_1GND_2GND_3GND_4GND_5GND_6GND_7GND_8GND_9GND_10GND_11GND_12GND_13GND_14GND_15GND_16GND_17GND_18GND_19GND_20GND_21GND_22GND_23GND_24GND_25GND_26GND_27GND_28GND_29GND_30GND_31GND_32GND_33GND_34GND_35GND_36GND_37GND_38GND_39GND_40GND_41GND_42GND_43GND_44GND_45GND_46GND_47GND_48GND_49GND_50GND_51

VDD_USBPHY_1P8VDD_USBPHY_3P3

VDD_A1_1VDD_A1_2VDD_A1_3VDD_A1_4VDD_A1_5VDD_A1_6VDD_A1_7VDD_A1_8VDD_A1_9

VDD_A2VDD_A3_1VDD_A3_2

VDD_A4VDD_A5

VDD_A6_1VDD_A6_2VDD_A6_3VDD_A6_4VDD_A6_5

VDD_EFUSE_PROG

VDD_P1_1VDD_P1_2VDD_P1_3VDD_P1_4VDD_P1_5VDD_P1_6

VDD_P2_1VDD_P2_2VDD_P2_3VDD_P2_4VDD_P2_5VDD_P2_6VDD_P2_7VDD_P2_8VDD_P2_9

VDD_P2_10

VDD_P3

VDD_P4_1VDD_P4_2

VDD_C2_1VDD_C2_2VDD_C2_3VDD_C2_4VDD_C2_5VDD_C2_6VDD_C2_7VDD_C2_8VDD_C2_9

VDD_C2_10VDD_C2_11

GND_116GND_117GND_118GND_119GND_120GND_121GND_122GND_123GND_124GND_125GND_126GND_127GND_128GND_129GND_130GND_131GND_132

VD

D_C

1_1

VD

D_C

1_2

VD

D_C

1_3

VD

D_C

1_4

VD

D_C

1_5

VD

D_C

1_6

VD

D_C

1_7

VD

D_C

1_8

VD

D_C

1_9

VD

D_C

1_10

VD

D_C

1_11

VD

D_C

1_12

VD

D_C

1_13

VD

D_C

1_14

VD

D_C

1_15

VD

D_C

1_16

VD

D_C

1_17

VD

D_C

1_18

VD

D_C

1_19

VD

D_C

1_20

VD

D_C

1_21

VD

D_C

1_22

VD

D_C

1_23

VD

D_C

1_24

VD

D_C

1_25

VD

D_C

1_26

VD

D_C

1_27

VD

D_C

1_28

VD

D_C

1_29

VD

D_C

1_30

VD

D_C

1_31

VD

D_C

1_32

VD

D_C

1_33

VD

D_C

1_34

VD

D_C

1_35

VD

D_C

1_36

VD

D_C

1_37

VD

D_C

1_38

VD

D_C

1_39

VD

D_C

1_40

VD

D_C

1_41

VD

D_C

1_42

VD

D_C

1_43

VD

D_C

1_44

VD

D_C

1_45

VD

D_C

1_46

VD

D_C

1_47

VD

D_C

1_48

VD

D_C

1_49

VD

D_C

1_50

VD

D_C

1_51

VD

D_C

1_52

VD

D_C

1_53

VD

D_C

1_54

VD

D_C

1_55

VD

D_C

1_56

VD

D_C

1_57

VD

D_C

1_58

VD

D_C

1_59

VD

D_C

1_60

VD

D_C

1_61

VD

D_C

1_62

VD

D_C

1_63

VD

D_C

1_64

C3004

0.1u

nRESETOUT

nSDRAM_WEnSDRAM_RAS

SDRAM_DQS3

SD

RA

M_D

QS

2

SDRAM_DQS1

SDRAM_DQS0

SDRAM_DQM3

SD

RA

M_D

QM

2

SD

RA

M_D

QM

1

SDRAM_DQM0

SDRAM_DCLK1

SDRAM_DCLK0

nSDRAM_CAS

SD

RA

M_B

A1

SDRAM_BA0

SDRAM_DATA[25]

SD

RA

M_D

ATA

[18]

SDRAM_DATA[15]

SDRAM_DATA[12]

nSD

RA

M_C

S0

SD

RA

M_C

KE

0

nSDRAM_CS1

SDRAM_CKE1

SD

RA

M_D

ATA

[16]

SDRAM_DATA[0]

SDRAM_DATA[1]

SDRAM_DATA[2]

SDRAM_DATA[3]

SDRAM_DATA[4]

SDRAM_DATA[5]

SDRAM_DATA[6]

SDRAM_DATA[7]

SDRAM_DATA[8]

SDRAM_DATA[9]SDRAM_DATA[10]

SDRAM_DATA[11]

SDRAM_DATA[13]SDRAM_DATA[14]

SD

RA

M_D

ATA

[17]

SD

RA

M_D

ATA

[19]

SD

RA

M_D

ATA

[20]

SDRAM_DATA[21]SDRAM_DATA[22]

SDRAM_DATA[23]

SDRAM_DATA[24]SDRAM_DATA[26]

SDRAM_DATA[27]

SDRAM_DATA[28]

SDRAM_DATA[29]

SDRAM_DATA[30]

SDRAM_DATA[31]

SDRAM_ADDR[0]SDRAM_ADDR[1]

SD

RA

M_A

DD

R[1

0]

SD

RA

M_A

DD

R[1

1]S

DR

AM

_AD

DR

[12]

SDRAM_ADDR[2]

SDRAM_ADDR[4]

SD

RA

M_A

DD

R[5

]S

DR

AM

_AD

DR

[6]

SD

RA

M_A

DD

R[7

]

SD

RA

M_A

DD

R[8

]

SD

RA

M_A

DD

R[9

]S

DR

AM

_AD

DR

[13]

eMMC_CLK

SDRAM_ADDR[3]

VREG_MSMC2_1.1V|VSNS_MSMC2_1.1V

VREG_MSMC2_1.1V

VR

EG

_MS

MC

1_1.

1V

VS

NS

_MS

MC

1_1.

1V

VSNS_MSME_1.8V

eMMC_DATA[0]eMMC_DATA[1]eMMC_DATA[2]eMMC_DATA[3]eMMC_DATA[4]eMMC_DATA[5]eMMC_DATA[6]eMMC_DATA[7]

eMMC_CMD

1608

(USB1.8 : 1ea, A3 : 2ea, A5 : 1ea)

change 0822

MCP (4GB eMMC +4Gb LPDDR1) MSM7225A_A Power Part

Cap for MSM7x25_A Power(P1 : 3ea, P2 : 6ea, P4 : 2ea)

CHANGE 1217

CHANGE 1217

Page 123: LG E610 Service Manual 120521

- 123 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

TP4004

U4005

C5

D2

B5

D3

D1

E1

E2E3

E5E4

A1

C1B1

A4A5

A3A2

D5

D4

C4

C3

C2

B2

B3

B4

SC

LS

DA

INT¡

¬

GN

D1

GN

D2

GN

D3

GN

D4

BATT2

DNDP

U1U2

AUD1AUD2

MIC

VBUS1VBUS2

D-D+

ID

RES

DSS

EXPDET

CAP

BATT1

R40

34

10K

C40

82

1u

1u

C4083

TP4001

ZD4001

VBUS_CHG_IN

C4014

1u

U4006

9

54

63

72

81VIN VOUT1

EN1 VOUT2

P2 GND

P1 EN2PG

ND

VREG_TOUCH_3.0V

U4007

9

54

63

72

81VIN VOUT1

EN1 VOUT2

P2 GND

P1 EN2PG

ND

VBAT

R4037

10K

C4063 10u

VREG_CAM_AF_2.8V

C4077

1u1u

C4078C4079

1u

VREG_CAM_DVDD_1.8VVREG_CAM_AVDD_2.8VVREG_CAM_IOVDD_1.8V

1u

C4084

1u

C4085

VBAT

VREG_MSME_1.8V

4.7K

R40

36

C40

811u

TP4008

R40

35

4.7K

C4046

2.2u 2.2u

C4047

1uC4052

2.2u

C4060

+1V3_MSM_A3_WCN+1V2_WLAN_WCN

+1V8_WLAN_TCXO

+1V2_MSM_A2_WCN

TP4002

1

R4025

VREG_QFUSE_1.8V

100K

R4022

U4003

5

3241

VOUT VDDGND CE

PG

ND

TP4007

VBAT

CN4002

3

2

1

D1

D2

1u

C4041

VREG_P3_2.85V

33n

C4061

C4080

1u

U4002PM8029

A5

H4

H2

R7

P8

D2

D4

D22

A13

H22

C23

G23

A19

B12

A11

K5

G5

N15

R13

P14

N13

N11

R11

P12

R15

P16

M22

M20

N23

F4

C13B14

R17

M18G19H20K21

B6B4A3G1M2G3K1N1R9P10P6R5K23B2E3C3C1D20C21

B20B22

G21F20F22

B18B16A17

B10B8A9

P22R19

N21P20

F18H18

H16

N19P18

F16H14F14

E21E19

M16M14

M6M8

N17

H10H8

C11K15

M10K11

K13K9

E5N7N5N9K3M4N3

E1F2P2

P4

H6

R3

H12

G13

G11

F12

A23A

1R

1A

21E

23A

15A7

K19D

8C

5F1

0F8F6D10

E11C

7C

9E

9D

6R

23R

21

D18

C19

C17

C15

D16

E15

D14

E13

MP

P1

MP

P2

MP

P3

MP

P4

MP

P5

MP

P6

MP

P7

MP

P8_

XO

_TH

ER

M

GN

D_S

PK

R_1

GN

D_S

PK

R_2

GP

IO_1

GP

IO_2

GP

IO_3

GP

IO_4

GP

IO_5

GP

IO_6

GP

IO_7

GP

IO_8

GP

IO_9

GP

IO_1

0G

PIO

_11

GN

D_N

CP

GN

D_S

1G

ND

_S2

GN

D_S

3G

ND

_S4

GN

D_1

GN

D_2

GN

D_3

GN

D_4

GN

D_5

GN

D_6

GN

D_7

GN

D_X

TAL1

9M_O

UT

GN

D_X

OA

DC

GN

D_T

CX

O

TCXO_INXTAL32K_INXTAL32K_OUT

TCXO_A0_ENTCXO_OUT_A0TCXO_D0_ENTCXO_OUT_D0TCXO_D1_ENTCXO_OUT_D1SLEEP_CLK0

PS_HOLDCBLPWR_N

KPD_PWR_NRESIN_N

OPTION1SBDT

PON_RESET_NPM_INT_N

PA_THERM

PM_TRK_LOTRK_LO_ADJ

HSED_BIAS1HSED_BIAS2

EXT_IN_LPEXT_IN_RM

HPA_IN_LPHPA_IN_RMHPA_GNDREF

SPKR_IN_MSPKR_IN_P

HPA_CM_SNS

HPA_OUT_LHPA_OUT_R

SPKR_BYP_MSPKR_BYP_P

SPKR_OUT_MSPKR_OUT_P

VSW_S1_1VSW_S1_2

VREG_S1

VSW_S2_1VSW_S2_2

VREG_S2

VSW_S3_1VSW_S3_2

VREG_S3

VSW_S4VREG_S4

VREG_L1VREG_L2VREG_L3VREG_L4VREG_L5VREG_L6VREG_L7VREG_L8VREG_L9

VREG_L10VREG_L11VREG_L12VREG_L13VREG_L14VREG_L15VREG_L16VREG_L17VREG_L18VREG_L19

NCP_CTC1NCP_CTC2VREG_NCP

NCP_FB

LED_ATC

VIB_DRV_NGND_DRV

VD

D_M

SM

_IO

VD

DA

NA

_SP

KR

VD

DIN

_SP

KR

_1V

DD

IN_S

PK

R_2

VC

HG

_1V

CH

G_2

VP

H_P

WR

1V

PH

_PW

R2

BA

T_FE

T_N

VB

AT

VC

OIN

VR

EF_

THE

RM

BA

TT_T

HE

RM

RE

F_B

YP

RE

F_G

ND

VD

D_S

1_1

VD

D_S

1_2

VD

D_S

2V

DD

_S3

VD

D_S

4V

DD

_NC

P_L

7

VD

D_S

MP

SV

DD

_L1_

L2V

DD

_L3_

L4_L

5_L6

_1V

DD

_L3_

L4_L

5_L6

_2V

DD

_L8_

L9_L

10_L

11_1

VD

D_L

8_L9

_L10

_L11

_2V

DD

_L12

_L13

_L14

_L15

_L16

_1V

DD

_L12

_L13

_L14

_L15

_L16

_2V

DD

_L17

_L18

_L19

VBAT

VBAT

3.3n

C4040

VBAT

4.7uC4012

VBAT VREG_MSME_1.8V

0.1u

C4025

VREG_USB_1.8VVREG_TCXO_2.85V

C4024 0.1u

0.1uC4019

R4021

0

C4001 1u

VREG_MSMA1_2.6V

C4032

0.1u

VREG_MSME_1.8V

VREG_PLL_1.1VVREG_MSMA2_1.2VVREG_PADAC_2.05V

2.2uC4066

VREG_LCD_2.8V

VREG_P3_2.85VVREG_SDCARD_2.85VVREG_USB_3.3VVREG_USIM2_2.85VVREG_USIM1_2.85V

+3V_WLAN_WCNVREG_RF_2.7V

22p

C40

29

C4043

1u1u

C4042 C4048

1u 1u

C4049

1u

C4050

1u

C4051

1u

C4053C4054

1u 1u

C4055

1u

C4056

1u

C4057

2.2u

C4044

2.2u

C4045 C4059

1u1u

C4058

100p

C40

30

L4002

2.2u

2.2u

L4004

22u

C4036 C4037

22u

C4035

22u

C4038

22u

VREG_MSMC1_1.1V

VREG_MSMC2_1.1V

VREG_MSME_1.8V

VREG_SMPS_2.1V

R40

24

130K

0.1u

C4062

VR

EF_

THE

RM

51K

R4016

TP4003

TP4006

C4011

1u

R4033

36K

VBAT

C4075

0.1u

VREF_THERM

0.1uC4023

0.1uC4018

1

R4020

R4004

1K

BAT4001

0.1uC4026

0.1uC4017

C4015 4.7u

4.7uC4016

33p

C4009C4010 4.7u

100K

R40

26

R40080

1u

C4008

22KR4006

MIC_BIAS2_1.8V

VCHG_VBUS

2.2u

L4003

2.2u

L4001

C403147u

1u

C4076

R4013 1

D4001

R40

07

100K

X4001

Q13FC135000020032.768KHz

21

SLEEP_CLK

VBAT

GND

VSNS_RF_SMPS

BT_FM_CLK_WCN

WLAN_CLK_WCN

BT_FM_CLK_REQ_WCN

nPON_RST

PMIC_TCXO

TCXO_PM_19.2MHZ

UART_TXUART_RX

USBH_DP

PS_HOLD

TRK_LO

MS

M_U

SIM

2_D

ATA

MS

M_U

SIM

2_C

LK

MS

M_U

SIM

1_C

LK

MS

M_U

SIM

1_D

ATA

VSNS_MSMC2_1.1V

VSNS_MSMC1_1.1V

VSNS_MSME_1.8VTCXO_EN

JTAG_PS_HOLD

GS

M_P

A_D

AC

_RE

F

PM_INT_N

KPD_PWR_N

MINIABB_INT

TRK_LO_ADJ

WLAN_CLK_REQ_WCN

PC

B_R

EV

ISIO

N

PCB_REVISION

VC

OIN

VCOIN

CH

G_V

ALI

D

PMIC_SSBI

VB

AT_

TEM

P

VBAT_TEMP

US

IM2_

RS

T

US

IM2_

DA

TA

US

IM2_

CLK

US

IM1_

DA

TA

US

IM1_

CLK

US

IM1_

RS

T

USBH_DM

TOUCH_3.0V_EN CAM_DVDD_1.8V_EN

CAM_AVDD_2.8V_EN

CAM_IOVDD_1.8V_EN

CAM_AF_2.8V_EN

VCHG_VBUS

MINIABB_I2C_SDA

MINIABB_I2C_SCL

MAX_DM

MAX_DP

KE

Y_L

ED

_EN

USB_ID

VIB_DRV_N

CHANGE 1111

Remove Cap. 0819

Rev.B change

Change 0819

R2

R1

100K

100K

100K

100K

100K

100K

100K

100K

PCB Revision

Revision

A

B

C

D

E

F

1.0

1.1

R1

100K

R2

5.6K

12K

19.1K

27K

36K

47K

130K

ADC Range(HEX.)

Change 0819

00.16

17.25

26.34

35.42

43.51

52.5E

83.95

96.A9

ADC

BACK-UP BATTERY

2mm

2mm

TOUCH 3.0V LDO

CHANGE 1009

Battery Conn.

Must Check Battery Conn. Pin Map

CHANGE 1107

CH

AN

GE

100

9

CHANGE 1009

CHANGE 1115

CHANGE 1215

CHANGE 1030

CHANGE 1009

CAM LDO

Must Check Battery Temp Circuit

CHANGE 1215

CHANGE 1215

CHECK IT!!!

CH

AN

GE

110

7

Mini ABB Basic

CHANGE 0103

Page 124: LG E610 Service Manual 120521

- 124 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

C5014

10u

VREG_CAM_DVDD_1.8V

LD5001

2

1

4.7K

R50

17

0.1u

C5021

0.1u

C5005

VREG_CAM_IOVDD_1.8V

R50

10

200K

C5022

0.1u

VREG_MSME_1.8V

4.7K

R50

07

1u

L5001

C5013

10u

VBAT

VREG_CAM_AF_2.8V

U5001

A2

A1

E2

C3

E3

E1

C2

B1

B2

D2

C1

A3

D1SCL

LED_OUT1

VOUT2

VIN

GN

D2

SW

1

SW

2

SDA

TXMASK/TORCH

LED_OUT2

STROBE

VOUT1

GN

D1

CN50011312

1411

1510

169

178

187

196

205

214

223

232

241

LM3530TMX-40_NOPBU5002

B2

D1

C3

A2

D3

C2

A3

D2

B3

A1

C1

B1PWM

N/A_2

SDA

GN

D

OVP

SW

HWEN

ILED

SCL

IN

N/A_3

N/A_1

VBAT

D5003

SOD-123,40V,1A C5009

1u

VREG_MSME_1.8V

4.7K

R50

08

R50

09

4.7K

L5002 10u

R5016 4.7K

VR

EG

_MS

ME

_1.8

V

VR

EG

_LC

D_2

.8V

D5001PESD5V0L5UK

4 3

5 2

6 1CAT_D1CAT_D5

ANODECAT_D4

CAT_D2CAT_D3

2.2u

C5006 C5025

2.2u

4.7KR5015

VREG_MSME_1.8V

D5002

1u

C5023

4.7K

R50

04

CN5002

1312

1411

1510

169

178

187

196

205

214

223

232

241

R50

05

4.7K

4.7u

C5024

VREG_CAM_AVDD_2.8V

0.1u

C5001

0R5018

R50190

0R5020

VREG_CAM_IOVDD_1.8V

FL5001

5

6

31

42P2 P4

P1 P3

P6

P5

FL5003

10 9

8 47 36 25 1

P1P5P2P6P3P7P4P8

G1

G2

R50210

0R5022

0R5023

FL5002

10 9

8 47 36 25 1

P1P5P2P6P3P7P4P8

G1

G2

C5026

4.7u

PA_ON0

CAM_MCLK

LCD_MIPI_DATA_NLCD_MIPI_DATA_PLCD_MIPI_CLK_NLCD_MIPI_CLK_P

MIPI_CSI_CLKP

MIPI_CSI_DP0MIPI_CSI_DN0

MIPI_CSI_DN1MIPI_CSI_DP1

MIPI_CSI_CLKN

CAM_VCM_PWDN

LCD_BL_EN

LCD_BL_I2C_SCLLCD_BL_I2C_SDA

LEDC

LEDC

LEDA

LEDA

LCD_PWM

LCD_PWM

LCD_VSYNC_O

CAM_RESET_N

LCD_RESET_N

LCD_MAKERID

FLASH_I2C_SDAFLASH_I2C_SCL

CAM_I2C_SDA

CAM_I2C_SCL

CHANGE 1215

Routing line must be thick enough to support 1.5A!!

Flash LED Driver

CHANGE 1009

CAMERA (5M MIPI)

IFMODE0

IFMODE1

(LGD : High / Tianma : Low)

LCD BACKLIGHT LED BOOST

CHANGE 1116

50V,K,X7R,2012

CHANGE 1215

changes 0819

CH

AN

GE

102

4

changes 1006

4.0" HVGA MIPI I/F LCD ConnectorCHANGE 1107

CHANGE 1122

CHANGE 1116

Page 125: LG E610 Service Manual 120521

- 125 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

D10010D10009

C6029

47p 47p

C6030

C6020

33p

L10000 1n

C6009 2.2u

VREG_MSME_1.8V

MIC_BIAS2_1.8V

D6004PESD5V0L5UK

43

52

61CAT_D1 CAT_D5

ANODE CAT_D4

CAT_D2 CAT_D3

C10004

33p27p

C10006

D10001D10000

C6016 2.2u

R6009

12

C10005

27p

1800FB6007

C6018

2.2u

C6017

2.2u

C6034

DNI

D10003

C6031

33p

0.1u

C6004

R6010

12

D10002

VA10002

1800

FB60

02

VBAT

C6002

0.1u

VREG_MSME_1.8V

VA10000

C6019

2.2u

R60

02

4.7K

VREG_MSME_1.8V

4.7K

R60

01

M6001

D3

C1

E2

A2

C2

B2

B4

A4

B3

E1

A3

D1

A1

C3

B1

E4

E3C4

D4

D2

HP

VD

D

SP

VD

D

IN3- OUT+

OUT-

HPL

IN3+

HPR

CP

IN1+

CN

IN1-

IN2+

IN2-

SDA

SCL

BIA

S

CP

VD

D

CP

VS

S

GN

D

VA10001

D10006D10005D10004

22p

C6037

1n

C6005

220n

C6036

VREG_P3_2.85V

1n

C6006

FB6008 1800

C6003

4.7u

R6012

1M

R6014

2.2K

1u

C6035

FB60

0118

00

U6001

96

5

3

4

8

2

7

1RES

DET_IN

MODE

MIC

DET

SWD

CAP

VC

CP

GN

D

R6015

10K

VREG_MSME_1.8V

R6013

1M

VA10003

C10001

1u

CN6003

13

14

15

169

178

187

196

205

214

223

232

241

10

11

12

MIC_BIAS1_1.8V

C6014 39n

C6015 39n

1800FB6009C6001

2.2u

R10006 470

27n

L6003

1nL10001

600FB9004

FB9003 600

C6023

27p

C60

38

4.7u

2.2uC6011

470R10003

R10005 470

R10002

4.7K

R10001

4.7K

CN6002

13 12

14 11

15 10

16 9

17 8

18 7

19 6

20 5

21 4

22 3

23 2

24 1

27p

C6024

600 FB10000

FB10001600

VREG_P3_2.85V

VBAT

22p

C6021

VBUS_CHG_IN

1u

C6022

D10007D10008

C10

007

DN

ID

NI

C10

008

FM_ANT

FM_ANT

VREG_MSME_1.8V

PROX_OUT

LINE_OP

RCV_P

RCV_N

KEY_COL[2]

KEY_ROW[1]

KEY_ROW[0]

LINE_ON

MIC_1N

MIC_2N

HPH_LHPH_R

EAR_SENSE

EAR_MIC_3.5PI

EAR_MIC_3.5PI

EAR_SENSE_3.5PI

EAR_SENSE_3.5PI

EAR_SENSE_3.5PI

AUDIO_I2C_SDAAUDIO_I2C_SCL

MIC_MODE

3.5PI_KEY_POLE_DET

SPK_P

SPK_P

SPK_N

SPK_N

EAR_L

EAR_L

EAR_R

EAR_R

MAX_DM

MAX_DP

EAR_MIC_3.5PI_FROM_FPCB

EAR_MIC_3.5PI_FROM_FPCB

KEY_COL[1]

MIC_2P

EAR_R_FROM_FPCB

EAR_R_FROM_FPCB

EAR_L_FROM_FPCB

EAR_L_FROM_FPCB

PROX_I2C_SCL

PROX_I2C_SDA

KEY_LED_EN

USB_ID

VIB_DRV_N

KEY_ROW[2] MIC_1P

CHANGE 1215

HEADSET_DETECT

Close to Audio sub system change 0908

Audio SUB SYSTEM

CHANGE 1111

Earjack connector

change 0908

change 1111 -Close to earjack conn

changes 0815

FPCB_KEY Connector

CHANGE 1215

Delete FM RADIO 1111

CHANGE 1215

FPCB_EARJACK Connector

3PLOE

4POLE

IN /OUT PLUG IN PLUG IN PLUG INUNPLUG UNPLUG UNPLUG

SWDDETDET IN

H

H

H

HEADSET DETECTOR LOGIC

H

H

H H

L

L

L

L

L

CHANGE 0103

Page 126: LG E610 Service Manual 120521

- 126 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

SC7001

1

SC7002

1

SC7003

1

R70

23 0

R70

154.

7K

VREG_MSME_1.8V

R7013

100

0.1u

C7009

0.1u

C7008

470nC4064

4.7KR7007

VA7010

R70

164.

7K

R7017

DNI

DNI

R7018

R7019

DNI

VREG_MSME_1.8V

U70012

5

14

1

13

10

11

6

3 9

812

416 15

7G

ND

1

SC

K

INT1

INT3

GN

D3

GN

D2

DRDYPS2

CS

B2

SDI

SDO

VD

D

INT2

VD

DIO

CS

B1

PS1

1uC7010

CN7004

14

13

12

11

10

8

7

6

5

4

3

2

1

9

SW1

SW2

VA

7007

VA

7006

VA

7005

S7001

C7

14

C1_1

15

C1

13

C3_1

C6

C2

C5

C5_1

C2_1

C3C7_1

C6_1

16G

ND

6

VPP2

I/O2 CLK1

RST2

GND2

GND1

RST1

VPP1

CLK2

GN

D3 VCC1

GN

D5

VCC2

GN

D4

I/O1

J7001

98107635241

C1 C5C2 C6C3 C7GND1 GND4GND2 GND3

VREG_USIM2_2.85V

D7001

43

52

61

PESD5V0L5UK

CAT_D1 CAT_D5

ANODE CAT_D4

CAT_D2 CAT_D3

PESD5V0L5UKD7002

43

52

61CAT_D1 CAT_D5

ANODE CAT_D4

CAT_D2 CAT_D3

CN7005

2

1

C7006

10p

VREG_USIM1_2.85V

VA

7004

56K

R70

05

R70

04

56K

10p

C7005

R70

03

56K

VA

7003

VA

7002

VA

7001

C7002

10p

C7003

10p

VUSIM_POUT_2V85

R70084.7K

VREG_USIM2_2.85V VUSIM_POUT_2V85

CN7009

1

CN7008

1

0.1u

C7001

0.1u

C7007

VUSIM_POUT_2V85

R7010

4.7K

VREG_TOUCH_3.0V

CN7007

1

4.7KR7012

4.7KR7011

VREG_MSME_1.8V

R70

02

56K

CN7006

65

74

83

92

101

CN7001

1

CN7002

1

CN7003

1

VREG_USIM2_2.85V

VA7008

R70

01

56K

DN

I

R70

22

10

R7009

VA

7009

470K

R70

06

VREG_SDCARD_2.85V

CN7010

1

ANT9002

HJ-BCT-02Y

1

VREG_MSME_1.8V

MMC_CLK

KPD_PWR_N

TOUCH_I2C_SDA

TOUCH_INT

TOUCH_I2C_SCL

USIM2_RST

USIM2_RST

USIM2_DATA

USIM2_DATA

USIM2_CLK

USIM2_CLK

MMC_DATA[1]MMC_DATA[0]

USIM1_DATA

USIM1_DATA

USIM1_DATA

USIM1_CLK

USIM1_CLK

USIM1_CLK

USIM1_RST

USIM1_RST

USIM1_RST

MMC_DATA[3]MMC_CMD

MMC_DATA[2]

nMICROSD_DET

NFC_SWP NFC_SWP

TOUCH_IDCOMPASS_DRDY

SENSOR_I2C_SCLSENSOR_I2C_SDA

MOTION_INT1

CHAGNE 1215

MICRO-SD SHIELD CAN CLIP

CHANGE 1215

+ Accelerometer sensor FPCB_POWERKEYTouch

USIM Socket

Single_SIM

Dual_SIM

CHANGE 1116

RF Band-check

CHAGNE 0103

change_2012.01.03

Compass

change_2012.01.03

Page 127: LG E610 Service Manual 120521

- 127 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

TP8003

C80010.1u

U8001

G1

G2

G3

G4

G5

G6

G7

G8

H1

H2

H3

H4

H5

H6

H7

H8

E1E2E3E4E5E6E7E8

F1F2F3F4F5F6F7F8

B8B7B6B5B4B3B2B1

A8A7A6A5A4A3A2A1

D8

D7

D6

D5

D4

D3

D2

D1

C8

C7

C6

C5

C4

C3

C2

C1

VD

HF

GP

IO3

GP

IO2

IF2

TES

T3TE

ST1

0S

WIO

SV

DD

VC

O_V

DD

DV

SS

GP

IO1

IF3

TES

T4E

XT_

SW

_CTR

LS

IGO

UT

VB

AT

GPIO7IFSEL0IRQPVDDDVDDTEST1RFU1PMUVCC

GPIO4GPIO5GPIO6IF1PVSSTEST2VENSIMVCC

VBAT2TVDD_OUT

VSSIFSEL2IFSEL1

TEST7AVDD_OUT

XTAL2

VEN_MONSIGIN

RFU2TEST5

IF0GPIO0AVSS1XTAL1

TVS

S2

TX2

TX1

TVS

S1

RX

AV

SS

2TE

ST6

RFU

3

TVD

DP

MU

_GN

DA

NT2

AN

T1V

MID

TES

T9TE

ST8

AV

DD

_in

CN8002

HJ-BCT-03Y

1

0

R8012

C8004

39p0.

1uC

8014

C80

211u

C8005270p

C8002

1n

10u

C8017

C8008270p

C801075p

C8009DNI

VA8001

C800775p

L8002 390n

C8012

47p

C8003

47p

DNIC8006

VBATNFC_VBAT

TP8001

VUSIM_POUT_2V851M R8006

CN8001

HJ-BCT-03Y

1

1MR

8007

TP8002

C80

181u

R8004

DNI

C80

201u

R80

11

0

R8013

DNI

Q8002

1

3

2G

DS

2.7K

R80

03

470n

C80

16

0R8010

0R8001

C80

131u

VA8002

1K

R8002

NFC_VBAT

1nC

8019

0.1u

C80

15

Q8001D

G

S

1uC

8022

L8001 390n

C8011

39p

VREG_MSME_1.8V

VREG_MSME_1.8V

VREG_MSME_1.8V

VREG_MSME_1.8V

GND

NFC

_FE

T_0

VUSIM_POUT_2V85

TCXO_NFC_19.2MHz

VREG_USIM1_2.85V

VREG_USIM1_2.85V

NFC_VBAT

NFC_VBAT

PF1

PF1

PF2

PF2

NFC_TX2

NFC_TX2

NFC_TX1

NFC_TX1

NFC

_RX

NFC_RX

NFC

_VM

ID

NFC_VMID

NFC_MODE

NFC_WCN_HWI2C_SDA

NFC_IRQ

NFC_WCN_HWI2C_SCL

USIM1_DATA

NFC_SWP

CHANGE 1009

Closed to PN544

NFC

0603

06030603

CHANGE 1030

1005

CHANGE 1215

CHANGE 1116

CHANGE 1111

R8008,R8009_delete_2012.01.03

Page 128: LG E610 Service Manual 120521

- 128 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

ANT9001

U9001WCN2243

EAN61966101

334353017205226272545

5151213

19

3221

55503754

10414

24

31

57404736

534258

515646

4943

292833

6

1117218982216443938482341G

ND

2G

ND

3

AG

ND

_FM

1A

GN

D_F

M2

AG

ND

_FM

3A

GN

D_F

M4

GN

D4

AG

ND

_FM

AG

ND

_BT1

AG

ND

_BT2

AG

ND

_BT3

AG

ND

_BT4

AG

ND

_BT5

AG

ND

_BT6

AG

ND

_BT7

GND1SYS_RST_NI2C_SDAI2C_SCL

FM_HRX_INFM_PRXTX_IO

FM_I2S_SDFM_I2S_WSFM_I2S_SCK

BT_PCM_INBT_PCM_CLKSLEEP_CLK

BT_UART_RXDBT_UART_TXDBT_UART_CTSBT_UART_RTS

VDD_IO

VDD_XO_BIAS

VREG_DIGVREG_ANA

VDD_LDO_IN

VDD_FM_1P3_1VDD_FM_1P3_2VDD_FM_1P3_3VDD_FM_1P3_4

VDD_DIG_1P3VDD_FM_DAC

VDD_BT_PA

VDD_BT_1P3_1VDD_BT_1P3_2VDD_BT_1P3_3VDD_BT_1P3_4

FM_R

DS

_IN

T

SY

S_C

LK

FM_L

O_L

FM_L

O_R

BT_

PC

M_O

UT

BT_

PC

M_S

YN

CB

T_C

LK_R

EQ

BT_

AC

TIV

EB

T_S

TATU

STX

_CO

NFI

RM

BT_

RFI

OFB9002

75

C9006

DNI

0

R9008

L900

4

2.4n

0

R9005

TP9006TP9005

100n

C9004

U9002

63

33535645

7184

75

82

28

1316

615

1423

112112

1722

878041

2920

39192625

927

18SLEEP_CLK

GND_D1DNC1GND_D2GND_D3WLAN_RST_NWLAN_ACTIVE

BT_PRIORITYBT_ACTIVE

TCXO_INRF_RXPDET_IN

PA_ENWLAN_CLK_REQ

TR_SW_EN_0TR_SW_EN_1TR_SW_EN_2

SDIO_CMDSDIO_CLK

SDIO_DATA3SDIO_DATA2SDIO_DATA1SDIO_DATA0

DNC2

PLL_EXT_LPF

GND_A

RF_TX_DARF_TX_PA

GND_A1GND_A2GND_A3GND_A4

REXT

TP9004TP9003

TP9013

100p

C90

01

TP9007

TP9012

C9026

DNI

TP9009

R90022.2K

L9003 82n

TP9010TP9011

DNI

C9007

C9011

10p

TP9014

10p

C9012 C9013

10p

TP9008

C9036

220n

10K

R90

09

R90032.2K

VREG_MSME_1.8V

C9029

100n

C9044

0.1u

100p

C9033C9034

100n

100n

C9031

C9038

10n

C9041

10nDNI

C9040

100p

C9042 C9043

100p

C9014 22p

C9017

10n

R9006

1M

C9032

470p

C9018

10p 10n

C9019

22p

C9005

C9037 1n

C9020

10p

C9045

100p

C9023

10n 10n

C9024 C9025

0.1u

+3V_WLAN_WCN

L900268n

C9010

47p

L900582n

R9001

1M

C9035

2.2u

C9003

1.8p

FL9001

2400MHz,2500MHz

13117

1224

10986

51

3WLAN_RX

WLAN_TXBT_TRX

GND1GND2GND3GND4

TR_SW0TR_SW1TR_SW2

ANTCPL

PGND

C9015

DNI

C9009

DNI

L9001

3.9n

C9008

DNI

C9016

DNI

VREG_MSME_1.8V

C9002

100p

C9021

4.7u

C9022

4.7u

C9027

10p

+1V2_WLAN_WCN

C9028

10n

+1V8_WLAN_TCXO

2.2u

C9046

C9030

4.7u

+3V_WLAN_WCN

VREG_MSME_1.8V

C9039

22u

+1V3_MSM_A3_WCN

+1V2_MSM_A2_WCN

FB9001

?

U9002

7785

64

5830

43

40425557

696859

50836544617372603452

86

47373224

70

101

73

79

49627654678166

51

78

7435

4

2

8

3836

5

484631

VDD_CORE1VDD_CORE2VDD_CORE3

VDD_CORE_AON1VDD_CORE_AON2VDD_CORE_AON3

VDD_IO

VDD_FEM

VDD_SDIO

VDD_RFA1VDD_RFA2

VDD_PA

VDD_TCXO

VDD_RFA3VDD_RFA4VDD_RFA5VDD_RFA6VDD_RFA7VDD_RFA8VDD_RFA9

GND_A21

GND_D1GND_D2

GND_D3GND_D4

GND_A2

GND_D5GND_D6GND_D7GND_D8

GND_A3

GND_A4GND_D9GND_A5GND_A6GND_A7GND_A8GND_A9

GND_A10GND_A11GND_A12

GND_A13GND_A14GND_A15

GND_A16GND_A17GND_A18GND_A19

GND_A20

GND_A1GND_A22

GND_A23

VDD_RFA10VDD_RFA11

C90

47

100p

SLEEP_CLK

SLEEP_CLK

FM_L

FM_R

BT_PCM_CLK

BT_

PC

M_S

YN

C

BT_UART_CTSBT_UART_RTS

FM_ANT

WLAN_CLKWLAN_CMD

WLAN_SDIO[3]WLAN_SDIO[2]WLAN_SDIO[1]WLAN_SDIO[0]

BT_PCM_OUT

BT_

PC

M_I

N

BT_RST_N

BT_UART_RXBT_UART_TX

WLAN_RST_N

BT_WLAN_RF

BT_WLAN_RF

BT_ACTIVE

BT_

AC

TIV

E

BT_PRIORITY

BT_

PR

IOR

ITY

WLAN_ACTIVE

WLA

N_A

CTI

VE

BT_RF_QCT

BT_

RF_

QC

T

WLAN_SW_[0]

WLAN_SW_[0]

WLAN_SW_[1]

WLAN_SW_[1]

WLAN_SW_[2]

WLAN_SW_[2]

WLAN_PWR_DET_IN

WLAN_PWR_DET_INWLAN_RF_RX

WLAN_RF_RX

WLAN_RF_TX

WLAN_RF_TX

BT_

FM_C

LK_W

CN

WLAN_CLK_WCN

BT_

FM_C

LK_R

EQ

_WC

N

FM_R

DS

_IN

T

NFC_WCN_HWI2C_SDANFC_WCN_HWI2C_SCL

WLAN_CLK_REQ_WCN

ANTENNA SWITCH MODULE LOGIC

WiFi RX-ANT

WiFi TX-ANT

BT-ANT

SW0

CHANGE 0126

BT/FM Module : WCN2243

clos

e to

pin

13

clos

e to

pin

5

clos

e to

pin

54

clos

e to

pin

37

Wi-Fi : WCN1314

BT/WI-FI FRONT-END

colse to pin78

WiFi : WCN 1314

CHANGE 1030

SW1 SW2

HIGH LOW

HIGH

HIGH

LOW

LOWLOW

LOW LOW

0603

0603

0 ohm PAD removed (0125)

0 ohm PAD removed(0125)

Page 129: LG E610 Service Manual 120521

- 129 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

FB6005 600

100n

L11001

100n

L11000

FL11001

5

6

31

42P2 P4

P1 P3

P6

P5

C11000

DNI

CN11000

1312

1411

1510

169

178

187

196

205

214

223

232

241

VBAT

1nL11003

L11002 1n

C11001 100p

VA

1101

1

VA

1101

0

C11003

33p

VB11000

47

R11003

MIC11000

SUMY0010616KNOWLES-ACOUSTICS

OUT

G1

G2

VDD

G3

G4

VA11003VA11002

SW11000

G1

G2

ANT G3

CN11003

CN11002

2

1

R11002

47

VA

1100

5

VA

1100

4

R11001

100

R11000

100

CN11004

DNIL11006

TP11000

100p

C11002

L11005

0.75p L11004

27n

600FB6006

ZD11000

CN11001

MIC_BIAS1_1.8V

VA11009

MIC_BIAS1_1.8V

LD11001

4

3

21

TP11001

VBUS_CHG_IN

FL11000

IN OUT

GND1 GND2

TP11003

LD11000

4

3

21

SW11001

42

31

D11000

VBAT

D11001

TP11002

VBUS_CHG_IN

R11

006

0

MIC_1N

MIC_1N

VBAT

MAX_DP

MAX_DP

MAX_DM

MAX_DM

MIC_1P

MIC_1P

VIB_DRV_N

VIB_DRV_N

SPK_P

SPK_P

SPK_N

SPK_N

KEY_ROW[2]

KEY_ROW[2]

KEY_COL[2]

KEY_COL[2]

USB_IDUSB_ID

KEY_LED

KEY_LED

SPK

Home KEY

HOME

ROW[0]

ROW[1]

HOME

COL[1] COL[2]

VOL_UP

VOL_DOWN

MAIN ANT

ROW[2]

MIC

u-USB Connector

VBUS 2mm 2mm

DC MOTOR

KEY LED

FPCB_KEY Connector

CHANGE 1215

CHANGE 1215

Page 130: LG E610 Service Manual 120521

- 130 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

7. CIRCUIT DIAGRAM

C10000

4.7u

KB10000

KB10001

D10

002

CN10002

2

1

VREG_MSME_1.8VMIC_BIAS2_1.8V

VREG_PROX_2.8V

MIC_BIAS2_1.8VMIC10000

P

G1

G2

O

CN10001

13 12

14 11

15 10

16 9

17 8

18 7

19 6

20 5

21 4

22 3

23 2

24 1

CN10000

6

1

4

4D

5M5-MIC

M4-DETECT

M4-L

M1-R

M6-GND

U10000

LEDASCL

LEDCSDA

VCCVIO

VOUTGND

R10004

10

0.1u

C10002

10

R10000

VREG_PROX_2.8V

MIC_2NMIC_2N

MIC_2N|GND

VREG_MSME_1.8V

EAR_L

EAR_L

KEY_ROW[0]

KEY_ROW[0]

KEY_ROW[1]

KEY_ROW[1]

PROX_I2C_SDA

PROX_I2C_SDA

PROX_I2C_SCL

PROX_I2C_SCL

EAR_MIC_3.5PI

EAR_MIC_3.5PI

FM_ANT

FM_ANT

PROX_OUT

PROX_OUT

RCV_P

RCV_P

RCV_N

RCV_N

KEY_COL[1]

KEY_COL[1]

EAR_SENSE_3.5PI

EAR_SENSE_3.5PI

EAR_R

EAR_R

MIC_2P MIC_2P

ROW[2]

ReceiverMIC2

SIDE_VOL_DN

SIDE_VOL_UP

CHANGE 1111

VOLUME SIDEKEY 3.5 Phi Earjack Proximity Sensor

Upper FPCB C/N

CHANGE 1117

VOL_DOWN

VOL_UP

COL[2]COL[1]

HOME

ROW[1]

ROW[0]

Page 131: LG E610 Service Manual 120521

8. BGA PIN MAP

- 131 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

8. BGA PIN MAP

U3002 - Memory MCP (Top View)

NOT IN USE

LGE Internal Use Only

U3002 - Memory MCP (Top View)

Page 132: LG E610 Service Manual 120521

8. BGA PIN MAP

- 132 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only LGE Internal Use Only

U2001 - MSM7225A (Bottom View)

U2001 - MSM7225A (Bottom View)

USE

NOT IN USE

Page 133: LG E610 Service Manual 120521

8. BGA PIN MAP

- 133 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use Only

U4002 - PM8029 (Bottom View)

U4002 - PM8029 (Bottom View)

USE

NOT IN USE

Page 134: LG E610 Service Manual 120521

8. BGA PIN MAP

- 134 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use Only

U1001 - RTR6285A (Top View)

U1001 - RTR6285A (Top View)

USE

NOT IN USE

Page 135: LG E610 Service Manual 120521

8. BGA PIN MAP

- 135 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use Only

U9001 – WCN2243 (BT/FM) (Top View)

U9001 – WCN2243 (BT/FM) (Top View)

Page 136: LG E610 Service Manual 120521

8. BGA PIN MAP

- 136 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

LGE Internal Use Only

U9002 – WCN1314 (WiFi) (Top View)

U9002 – WCN1314 (WiFi) (Top View)

USE

NOT IN USE

Page 137: LG E610 Service Manual 120521

- 137 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

9. PCB LAYOUT

9. PCB LAYOUT

LG-E610_MAIN_EAX64750401_1.2_TOP

X2001: TCXO - No Power On

U1001: RF Transceiver - No Network service

U4002 : PMIC - No Power on - No Boot, etc

U1005 WCDMA PAM W2100 - No Tx power

U1004 : WCDMA PAM W900 - No Tx power

C10005C10006

U2001 : MSMS7225A (Main chipset) - No Boot / Reset, etc

M6001: Audio Sub System - No Speaker/Headset Sound

U3002 : Memory (MCP) - No Boot / Reset, etc

U4006 : LDO No Camera

U8001: NFC chipset - No NFC

Page 138: LG E610 Service Manual 120521

- 138 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

9. PCB LAYOUT

1012

11 132024

LG-E610_MAIN_EAX64750401_1.0_BOT

U4005 : Mini ABB IC- No USB Connection- No charging

U7001: Acceleration Sensor - Can not use Motion Sense & Compass Function

FL1006 : GPS LNA filter- No GPS Function

CN7006 : Touch Connector - No Touch Function

CN5002: Camera Connector - No Camera Function

U4007 LDO - No Camera

FL1008 : Duplexer W2100 Tx/Rx - No service

FL1004 : Duplexer W900 Tx/Rx - No service

U1002 : Transmit & Tx Module- No Network service GSM - No Tx Power

U9001 : WIFI Module - Can not use WIFI

FL9001 : Connectivity FEM - Can not use BT, FM, WIFI

U9002 : BT/FM Module - Can not use BT, FM

Page 139: LG E610 Service Manual 120521

- 139 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

9. PCB LAYOUT

LG-E610_F_UPPER_EAX64750401_1.0_BOT

Page 140: LG E610 Service Manual 120521

- 140 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

9. PCB LAYOUT

LG-E610_F_UPPER_EAX64750401_1.2_TOP

Page 141: LG E610 Service Manual 120521

- 141 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

9. PCB LAYOUT

LG-E610_F__LOWER_EAX64750401_1.1_BOT

Page 142: LG E610 Service Manual 120521

- 142 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

9. PCB LAYOUT

LG-E610_F__LOWER_EAX64750401_1.1_TOP

Page 143: LG E610 Service Manual 120521

10. CALIBRATION

- 143 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

10. CALIBRATION

CAL INFORMATIONS/W VERSION

[TachyonV36]LGE610_20120511_Calibration

Please Check the Version to “B2B”

H/WName Part No.

PIF PIF200(All Type) BJAY0024021

USB Cable USB Cable RAD32247898

Power Cable DC Power Cable RAD32247878

I/O Cable 5P E-SATA_DC_Plug RAD32167861

RF Cable_Main RF-900 BJAY0023732

Power Supply_PIF Power Supply 5.3V

Power Supply_Phone Power Supply 5.0V

RF Test Equipment E5515C(8960)

Page 144: LG E610 Service Manual 120521

10. CALIBRATION

- 144 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695

[Tachyon36]LGMS695_20120213_Calibration

E610

[TachyonV36]LGE610_20120511_Calibration

Page 145: LG E610 Service Manual 120521

10. CALIBRATION

- 145 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695MS695E610

Page 146: LG E610 Service Manual 120521

10. CALIBRATION

- 146 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 147: LG E610 Service Manual 120521

10. CALIBRATION

- 147 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 148: LG E610 Service Manual 120521

10. CALIBRATION

- 148 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695

MS695

MS695MS695

MS695

MS695

MS695E610

E610E610

E610

E610

LGE610

LGE610

LGE610

E610

Page 149: LG E610 Service Manual 120521

10. CALIBRATION

- 149 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 150: LG E610 Service Manual 120521

10. CALIBRATION

- 150 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 151: LG E610 Service Manual 120521

10. CALIBRATION

- 151 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

5 0V5.0V

RF-900BJAY0023732)

RF-900

4.2V

4.2V

RAD32167861

2

1

Page 152: LG E610 Service Manual 120521

10. CALIBRATION

- 152 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 153: LG E610 Service Manual 120521

10. CALIBRATION

- 153 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 154: LG E610 Service Manual 120521

10. CALIBRATION

- 154 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Page 155: LG E610 Service Manual 120521

10. CALIBRATION

- 155 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Tachyon 36Tachyon_36

Page 156: LG E610 Service Manual 120521

10. CALIBRATION

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LGE Internal Use Only

5.0V4.2V

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10. CALIBRATION

- 157 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

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10. CALIBRATION

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LGE Internal Use Only

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10. CALIBRATION

- 159 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695MS695E610

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10. CALIBRATION

- 160 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695

MS695 MS695MS695 MS695

MS695

MS695

MS695

E610

E610 E610E610

E610E610

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10. CALIBRATION

- 161 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695MS695

MS695MS695

E610

E610

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10. CALIBRATION

- 162 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

MS695

RF900

E610

Page 163: LG E610 Service Manual 120521

11. HIDDEN MENU

- 163 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

11. HIDDEN MENU

Hidden Menu StartStart shortcut keys: 3845#*610#

Hidden MenuStart the desired menu: Menu, click

Version InfoClassified Information representation -> Hidden Menu -> Settings -> Version Info

Page 164: LG E610 Service Manual 120521

11. HIDDEN MENU

- 164 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Factory ResetFormat SD Card : SD Card Data resetFactory Reset : Reset as default Factory SettingsDelete Userdata : Disabled-> Hidden menu-> WCDMA-Only-> Factory Reset

AAT Device TestAllauto Test :-> You can test all functions automatically

Auto All Test Result-> You can check Test Results

Page 165: LG E610 Service Manual 120521

11. HIDDEN MENU

- 165 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Auto Detecting ItemCheck below Items USIM Card : connecting is PASS -> SD Card : connecting is PASS -> Ear Phone : No connecting is PASS-> Charging Mode : connecting is PASS

2D LCD Display TestCheck Black & White Color

Key Press TestCheck below ItemsUp/Down key : Hard KeyPower key : Hard KeyMenu key : Touch KeyHome key : Hard KeyBack key : Touch KeyCompass Sensor : Check NorthProximity Sensor : Bilnd the Proximity sensor

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11. HIDDEN MENU

- 166 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Touch Drawing TestDraw a guide line

Sound TestTouch the “Play” icon

Vibrator TestTouch the “Start” icon

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11. HIDDEN MENU

- 167 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Camera Test – SnapshotTouch screen to capture

Camera Test - CamcodingCamera is recoding for 5 seconds

Motion Sensor TestCheck 3 positions -> Position horizontally -> Position Vertically -> Position side

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11. HIDDEN MENU

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LGE Internal Use Only

GPS BT Wifi TestGPS(RF) test : CNO is some value : OKBluetooth Scanning is PASS : OKWiFi Scanning is PASS : OK

Sound Loopback Test“Look Back On” is test mode on“Look Back OFF” is test mode off

FM Radio Test87.5 Mhz is scanned automatically-> Connect ear-jack -> Touch “FM Radio Off” icon

Page 169: LG E610 Service Manual 120521

- 169 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

12. EXPLODED VIEW & REPLACEMENT PART LIST

12. EXPLODED VIEW & REPLACEMENT PART LIST

12.1 EXPLODED VIEW(SBOM)

Location DescriptionEBD00EBR00EAB00MEV01MDS03MJN00MJN01MDS00MDS02MDS01EBR01SUMY00EAD00EAJ00EAB01MBG00SJMY00MBL01MCQ00MCQ01MEV00MHK00MHK01ACQ00MBG02MBG01MJN02ADV00GMZZ00MBL02EAB02EAA00MJN03ACQ01GMEY00EBR02MBK00EBP00ABM00ABM01EAA01EAC00

Touch Window AssemblyPCB Assembly,FlexibleMicrophone,CondenserInsulatorGasketTapeTape,WindowGasketGasketGasketPCB Assembly,FlexibleMicrophone,CondenserCable,AssemblyLCD ModuleReceiverButtonMotor,DCCapDamperDamperInsulatorSheetSheetCover Assembly,FrontButton,SideButtonTape,WindowFrame AssemblyScrew,MachineCapSpeaker,Dual ModePIFA Antenna,MultipleTapeCover Assembly,Rear(SVC)Screw,MachinePCB Assembly,MainCan,ShieldCamera ModuleCan Assembly,ShieldCan Assembly,ShieldAntenna AssemblyRechargeable Battery,Lithium Ion

EBD00MJN01 MJN02

ACQ00

MBG02MBG01

MEV00 MBG00 MHK00EAD00

MHK01

EAJ00

MCQ00

MEV01

MDS02

MDS00 MCQ01

MDS01

ADV00

MJN00

MBL01

EBR00

EAB00EAB01

MDS03

EBR01

SJMY00

GMZZ00SUMY00

EAA01

GMEY00

EAC00ACQ01

EAB02

EAA00

MJN03MBL02

EBR02

ABM00

ABM01EBP00

MBK00

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 170 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Note: This Chapterisused for reference,Part order is orderedby SBOM standard on GCSC

Level LocationNo. Description PartNumber Spec Remark

1 AGQ000000 Phone Assembly AGQ86755701 LGE610.ADEUBK BK:BLACK BLACK -

2 ACQ100400 CoverAssembly,EMS ACQ86008601 LGE610.ADEUBK BK:BLACK BLACK -

3 ACQ003400 CoverAssembly,Bar ACQ85954301 LGE610.ADEUBK ZY:Color Unfixed -

4 MEZ000000 Label MLAZ0038303 COMPLEX LG-LC3200 WA:White PRINTING, PPRIPRINTING

4 MEV01 Insulator MEV64211801 COMPLEX LGE610.ADEUBK ZY:Color UnfixedINSULATOR_RF_CABLE

4 MDS03 Gasket MDS64018901 COMPLEX LGE610.ADEUBK ZY:Color UnfixedGASKET_RECEIVER_BOTTOM

4 MJN00 Tape MJN68148101 COMPLEX LGE610.ADEUBK ZY:Color UnfixedLCD_FPCB_TAPE

4 MJN01 Tape,Window MJN68081701 COMPLEX LGE610.ADEUBK ZY:Color UnfixedTape,Window1

4 MDS00 Gasket MDS64012101 COMPLEX LGE610.ADEUBK ZY:Color UnfixedLCD_DIC_GASKET

4 MDS02 Gasket MDS64010701 COMPLEX LGE610.ADEUBK ZY:Color UnfixedLCD_FPCB_GASKET_2

4 MDS01 Gasket MDS64010601 COMPLEX LGE610.ADEUBK ZY:Color UnfixedLCD_FPCB_GASKET_1

7 CN11003CN11004 Contact MCE62253601 COMPLEX LGLS685.ASPRZY ZZ:Without Color -

4 MBG00 Button MBG64530401 COMPLEX LGE610.ADEUBK ZY:Color UnfixedBUTTON, HOME

4 MBL01 Cap MBL65265501 COMPLEX LGE610.ADEUBK ZY:Color UnfixedPROXIMITY

4 MCQ00 Damper MCQ67029201 COMPLEX LGE610.ADEUBK ZY:Color UnfixedPAD_FPCB_KEY_FRONT

12.2 Replacement Parts<Mechanic component>

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12. EXPLODED VIEW & REPLACEMENT PART LIST

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LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

4 MCQ01 Damper MCQ67125801 COMPLEX LGE610.ADEUBK ZY:Color UnfixedPAD_T/W_FPCB

4 MJN061100 Tape,Protect MJN68171301 COMPLEX LGE610.ADEUBK ZY:Color UnfixedPROTECTION_WIND0W

4 MJN061101 Tape,Protect MJN68171401 COMPLEX LGE610.ADEUBK ZY:Color UnfixedPROTECTION_BAR

4 MEV00 Insulator MEV64250901 COMPLEX LGE610.ADEUBK ZY:Color UnfixedINSULATOR_HOME_KEY

4 MHK00 Sheet MHK63845501 COMPLEX LGE610.ADEUBK ZY:Color UnfixedFRONT_LGF_LEFT

4 MHK01 Sheet MHK63865701 COMPLEX LGE610.ADEUBK ZY:Color UnfixedFRONT_LGF_RIGHT

4 ACQ00 CoverAssembly,Front ACQ85954401 LGE610.ADEUBK ZY:Color Unfixed -

5 MDJ000002 Filter MDJ63427301 COMPLEX LGE610.ADEUBK ZY:Color UnfixedMIC1

5 MDJ000003 Filter MDJ63446601 COMPLEX LGE610.ADEUBK ZY:Color UnfixedDECO, RECEIVER

5 ACQ033200 Cover AssemblyFront(Sub) ACQ86091101 LGE610.ADEUBK ZY:Color Unfixed -

6 MCK032700 Cover,Front MCK67141301 COMPLEX LGE610.ADEUBK ZY:Color Unfixed -

6 MET099500 INSERT,NUT MICE0016905 MECH_COMMON ZY,ZZ,PRESS, STS, , , , ,

5 MBL000000 Cap MBL65203901 COMPLEX LGE610.ADEUBK ZY:Color UnfixedMIC1

5 MDJ000001 Filter MDJ63427201 COMPLEX LGE610.ADEUBK ZY:Color UnfixedMIC2

5 MDJ000000 Filter MDJ63427101 COMPLEX LGE610.ADEUBK ZY:Color UnfixedRECEIVER_INNER

5 MBG02 Button,Side MBG64569301 COMPLEX LGE610.ADEUBK ZY:Color Unfixed -

5 MBG01 Button MBG64530301 COMPLEX LGE610.ADEUBK ZY:Color Unfixed -

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12. EXPLODED VIEW & REPLACEMENT PART LIST

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LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

5 MJN02 Tape,Window MJN68140101 COMPLEX LGE610.ADEUBK ZY:Color UnfixedTape,Window2

5 MJN061101 Tape,Protect MJN68267701 COMPLEX LGE610.ADEUBK ZY:Color UnfixedTAPE_PROTECTION_L

5 MJN061103 Tape,Protect MJN68171201 COMPLEX LGE610.ADEUBK ZY:Color UnfixedTAPE_PROTECTION_FRONT_BOTT

5 MJN061102 Tape,Protect MJN68156801 COMPLEX LGE610.ADEUBK ZY:Color UnfixedTAPE_PROTECTION_FRONT_TOP

5 MJN061100 Tape,Protect MJN68155401 COMPLEX LGE610.ADEUBK ZY:Color UnfixedTAPE_PROTECTION_R

5 MJN000000 Tape MJN68148001 COMPLEX LGE610.ADEUBK ZY:Color UnfixedMIC1

4 ADV00 Frame Assembly ADV74288901 LGE610.ADEUBK ZY:Color Unfixed -

5 ADV076900 FrameAssembly,Sub ADV74386501 LGE610.ADEUBK ZY:Color Unfixed -

6 MDQ000001 Frame MDQ63199301 COMPLEX LGE610.ADEUBK ZY:Color Unfixedpress

6 MDQ000000 Frame MDQ63199401 COMPLEX LGE610.ADEUBK ZY:Color Unfixedmold

6 MET099500 INSERT,NUT MICE0016904 MECH_COMMON ZY,ZZ,PRESS, STS, , , , ,

5 MEZ003500 Label,Barcode MEZ64327701 COMPLEX LGE730.ADEUKT ZZ:Without Color -

5 MDS000006 Gasket MDS64051901 COMPLEX LGE610.ADEUBK ZY:Color UnfixedSHIELD_FOAM_ESD

5 MDS000005 Gasket MDS64010901 COMPLEX LGE610.ADEUBK ZY:Color UnfixedFPCB_KEY_GASKET

5 MDS000002 Gasket MDS63978301 COMPLEX LGE610.ADEUBK ZY:Color Unfixedcamera

5 MCQ000000 Damper MCQ67129601 COMPLEX LGE610.ATLSBK GL:GRAY LINE -

5 MJN000002 Tape MJN68152801 COMPLEX LGE610.ADEUBK ZY:Color UnfixedEAR_JACK_TAPE

4 GMZZ00 Screw,Machine GMZZ0019003 GMZZ0019003 FH + 1.4mM 1.5mM MSWR FZB N -SERVEONE CO., LTD.

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12. EXPLODED VIEW & REPLACEMENT PART LIST

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LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

3 ACQ063300 CoverAssembly,Rear ACQ86011901 LGE610.ADEUBK ZY:Color Unfixed -

4 MBL02 Cap MBL65204001 COMPLEX LGE610.ADEUBK ZY:Color UnfixedHOLDER_MIC

4 MJN03 Tape MJN68141201 COMPLEX LGE610.ADEUBK ZY:Color UnfixedHOLDER MIC

4 ACQ01 Cover AssemblyRear(SVC) ACQ86075301 LGE610.ADEUBK ZY:Color Unfixed -

5 MKC009400 Window,Camera MKC64301501 COMPLEX LGE610.ADEUBK ZY:Color Unfixed -

5 MJN009400 Tape,Camera MJN68141001 COMPLEX LGE610.ADEUBK ZY:Color UnfixedCAMERA_WIMDOW

5 MHK000001 Sheet MHK63865601 COMPLEX LGE610.ADEUBK ZY:Color UnfixedINSULATOR_SUB_ANTENNA_1

5 MHK000000 Sheet MHK63795501 COMPLEX LGE610.ADEUBK ZY:Color UnfixedSHEET, MS

5 MFB029600 Lens,Flash MFB62874001 COMPLEX LGE610.ADEUBK ZY:Color Unfixed -

5 MEZ000900 Label,After Service MEZ64319901 COMPLEX LGF120L.ALGTWA ZZ:Without ColorF120l AS Label

5 MDJ000000 Filter MDJ63446501 COMPLEX LGE610.ADEUBK ZY:Color UnfixedDECO_SPEAKER

5 MCQ000002 Damper MCQ67075701 COMPLEX LGE610.ADEUBK ZY:Color UnfixedPAD_TOUCHIC

5 MCQ000001 Damper MCQ67034601 COMPLEX LGE610.ADEUBK ZY:Color UnfixedPAD_CABLE_REAR

5 MCQ074200 Damper,Speaker MCQ67002501 COMPLEX LGE610.ADEUBK ZY:Color UnfixedSPEAKER_TOP

5 MCQ000000 Damper MCQ66981001 COMPLEX LGE610.ADEUBK ZY:Color UnfixedLENS, FLASH

5 MCK063300 Cover,Rear MCK67185201 COMPLEX LGE610.ADEUBK ZY:Color Unfixed -

5 MCQ009400 Damper,Camera MCQ66959001 COMPLEX LGE610.ADEUBK ZY:Color UnfixedCAMERA

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 174 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

5 MCQ049800 Damper,Motor MCQ66959101 COMPLEX LGE610.ADEUBK ZY:Color UnfixedMOTOR

3 GMEY00 Screw,Machine GMEY0009201 GMEY0009201 BH + 2.7mM 3.5mM MSWR3 FZBN N LG ELECTRONICS INC.

5 MCQ000000 Damper MCQ67125101 COMPLEX LGE610.ADEUBK ZZ:Without ColorPAD_PCB_TOP

5 MDS000000 Gasket MDS64075201 COMPLEX LGE610.ADEUBK ZY:Color UnfixedCAMERA_GASKET

5 MBK00 Can,Shield MBK63234501 COMPLEX LGE610.ADEUBK ZY:Color UnfixedCover, Bottom, Bottom

5 ABM00 CanAssembly,Shield ABM73738501 LGE610.ADEUBK ZY:Color Unfixed Cover, Top,

Top

6 MBK070300 Can,Shield MBK63215101 COMPLEX LGE610.ADEUBK ZY:Color UnfixedCover, Top, Top

6 MDS000000 Gasket MDS63982201 COMPLEX LGE610.ADEUBK ZY:Color UnfixedTOP_COVER_GASKET

6 MEV000000 Insulator MEV64086401 COMPLEX LGE610.ADEUBK ZZ:Without ColorTOP_COVER_INSULATOR

5 ABM01 CanAssembly,Shield ABM73777601 LGE610.ADEUBK ZZ:Without Color Cover, Bottom,

Top

6 MBK070300 Can,Shield MBK63215201 COMPLEX LGE610.ADEUBK ZY:Color Unfixed -

6 MDS000000 Gasket MDS63977301 COMPLEX LGE610.ADEUBK ZY:Color UnfixedT/W FPCB GASKET

6 CN8001CN8002 Contact MCIZ0008601 COMPLEX LG-C900 ATTDW ZZ:Without Color

PRESS, BeCu, , 5.0, 3.4, 1.5,

6 SC7002 Can,Shield MBK63234401 COMPLEX LGE610.ADEUBK ZY:Color UnfixedFrame, Bottom, Top

6 SC7003 Can,Shield MBK63215001 COMPLEX LGE610.ADEUBK ZY:Color UnfixedFrame, Bottom, Bottom

5 MEZ000000 Label MLAZ0038301 COMPLEX LG-VX6000 ZZ:Without Color PID Label4 Array PRINTING,

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 175 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6

CN7001CN7002CN7003CN7007CN7008CN7009CN7010

Clip MCGY0003801 COMPLEX LG-KH3900 KTF ZZ:Without Color -

6 SC7001 Can,Shield MBK63214901 COMPLEX LGE610.ADEUBK ZY:Color UnfixedFrame, Top, Top

6 ANT9002 Contact MCIZ0008501 COMPLEX LG-T310 VIVBK ZZ:Without ColorPRESS, BeCu, , 3.5, 2.0, 1.5,

2 MEZ002100 Label,Approval MLAA0062316 COMPLEX GU280 OREBK ZZ:Without ColorCOMPLEX, (empty), , , , ,

1 AAD000000 Addition Assembly AAD85995401 LGE610.ADEUBK BK:BLACK BLACK -

3 ACQ004100 CoverAssembly,Battery ACQ86012301 LGE610.ADEUBK ZY:Color Unfixed -

4 MJN061100 Tape,Protect MJN68271001 COMPLEX LGE610.ADEUBK ZY:Color Unfixedprotection_tape_battery

4 MCK004100 Cover,Battery MCK67141201 COMPLEX LGE610.ADEUBK ZZ:Without Color -

1 AGF000000 Package Assembly AGF76561001 LGE610.ADEUBK ZZ:Without Color E610DEU(S8T/DEU UB/800ea)

2 MAY047100 Box,Master MBEE0061004 COMPLEX LGE730.ANLDKT ZZ:Without ColorS6T_STD Master Box(10EA)

2 MFZ005500 Packing,Blister MFZ63334404 MOLD PS LGE610.ADEUBK ZZ:Without ColorLGE610 PS Tray

2 MEZ047200 Label,Master Box MLAJ0004402PRINTING CG300 CGR DG ZZ:Without ColorLABEL MASTER BOX(for CGR TDR 2VER.mbox_label) GSM standard_master box label

2 MEZ000000 Label MLAZ0050901 COMPLEX KU990.AGBRBK ZZ:Without ColorBattery Warning Label (Lithium ion Battery Label)

2 MAY084000 Box,Unit MAY65612603BOX TW 148 94 57 MULTI COLORLGE610.ADEUBK ZZ:Without Color LGE610DEU(S8T_improve/German/800ea)

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 176 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

2 MEZ003500 Label,Barcode MLAC0004541 PRINTING HB620 KPNBK ZZ:Without Color GSMstandard_unit box label_90*40

2 AGJ000000 Pallet Assembly AGJ73458301 LGE730.ANLDKT ZZ:Without Color S6TType_Body+Cap+AL(1200x800)_800EA

3 MAY010800 Box,Carton MBEC0004404 COMPLEX LGE730.ANLDKT ZZ:Without ColorS6T-STD Body(800EA/1200*800)

3 MBL007000 Cap,Box MCCL0002604 COMPLEX LGE730.ANLDKT ZZ:Without ColorS6T-STD Cap(800EA/1200*800)

3 MCQ000000 Damper MCQ66486907 COMPLEX LGE730.ANLDKT ZZ:Without ColorS6T-STD Dead Space Sleeve(800EA/1200*800)

3 MGA000000 Pallet MPCY0012403 COMPLEX KG800 FRABK DB:DARK BLUE -

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 177 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Note: This Chapterisused for reference, Part order is orderedby SBOM standard on GCSC

Level LocationNo. Description PartNumber Spec Remark

4 EBD00 Touch WindowAssembly EBD61345904

TSMC-P403A CAPACITIVE TOUCH PFF MELFASMMS136 4.0 inch B to B CNT Black LGINNOTEK.,LTD.

4 EBR00 PCBAssembly,Flexible EBR75640401 LGE610.ADEUBK 1.0 Flexible

5 EBR070400 PCB AssemblyFlexible,SMT EBR75640601 LGE610.ADEUBK 1.0 Flexible

6 EBR070200PCB AssemblyFlexible,SMTBottom

EBR75640701 LGE610.ADEUBK 1.0 Flexible

7 C10000 CapacitorCeramic,Chip EAE62502901

CL05A106MP5NUNC 10uF 20% 10V X5R -55TO+85C 1005 R/TP 0.55T max. SAMSUNGELECTRO-MECHANICS CO., LTD.

7 R10000R10004 Resistor,Chip ERHY0009502 MCR006YZPJ100 10OHM 5% 1/20W 0603 R/TP -

ROHM.

7 U10000 IC,Proximity EUSY0376201GP2AP002S00F GP2AP002S00FGP2AP002S00F,,8 ,R/TP , SHARPCORPORATION. SHARP CORPORATION.

7 D10002 Diode,TVS EDTY0008606 PRSB6.8C 4.7V 5.7 11.5V 1A 10W DFN-2 R/TP 2P1 PROTEK DEVICES INC.

7 EAB00 MicrophoneCondenser EAB62429201 SO8OT423-09 -42DB 100OHM OMNI 1.5 TO 3.6V

3.76x2.95x1.1 SMD GoerTek Inc.

7 C10002 CapacitorCeramic,Chip EAE62762301

CL03A105MP3NSNC 1uF 20% 10V X5R -55TO+85C 0603 R/TP 0.33 MM SAMSUNGELECTRO-MECHANICS CO., LTD.

6 EBR070300 PCB AssemblyFlexible,SMT Top EBR75640801 LGE610.ADEUBK 1.0 Flexible

7 EAX010700 PCB,Flexible EAX64750401 LGE610.ADEUBK 1.2 POLYI Multi 2 0.18 Flexible

7 CN10001 Connector,BtoB ENBY005680114-5804-024-000-829+ 24P 0.40MM STRAIGHTMALE SMD R/TP 900mM - KYOCERA ELCOKOREA SALES CO.,LTD.

7 CN10000 Jack,Phone EAG63010701 KJA-PH-0-0183 4P 4P ANGLE R/TP 3.5M BLACK5P Reverse shape KSD CO., LTD

12.2 ReplacementParts<Main component>

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 178 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

5 EBR070100 PCB AssemblyFlexible,Insert EBR75640501 LGE610.ADEUBK 1.0 Flexible

4 EBR01 PCB AssemblyFlexible EBR75640901 LGE610.ADEUBK 1.0 Flexible

5 EBR070400 PCB AssemblyFlexible,SMT EBR75641101 LGE610.ADEUBK 1.0 Flexible

6 EBR070200PCB AssemblyFlexible,SMTBottom

EBR75641201 LGE610.ADEUBK 1.0 Flexible

7 CN11001 Connector,I/O EAG6309000104-5161-005-100-868 7P 0.90MM ANGLERECEPTACLE DIP R/TP Normal New IO ConnectorKYOCERA ELCO KOREA SALES CO.,LTD.

7 SUMY00 MicrophoneCondenser SUMY0010616 SUMY0010616 FPCB,dB,1.1TO10V, KNOWLES

ACOUSTICS

7 SW11000 Connector,RF ENWY0004001W.FL-R-SMT-1(40) 0.40MM STRAIGHT SOCKETSMD R/TP AU 50OHM 1.3DB HIROSE KOREACO.,LTD

7 L11005 CapacitorCeramic,Chip ECCH0000196

MCH155A0R75C 0.75pF 0.25PF 50V NP0 -55TO+125C 1005 R/TP - ROHM SemiconductorKOREA CORPORATION

7 ZD11000 Diode,TVS EDTY0008602 PSD12-LF 12V 13.3 25.9V 21A 500W SOD323R/TP 2P 1 PROTEK DEVICES INC.

7 C11001C11002

CapacitorCeramic,Chip ECZH0000813

C1005C0G1H101JT 100pF 5% 50V C0G -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

7 L11004 InductorMultilayer,Chip ELCH0004715

1005GC2T27NJLF 27NH 5% - 200mA 0.9OHM1.4GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPPILKOR ELECTRONICS LTD.

6 EBR070300 PCB AssemblyFlexible,SMT Top EBR75641301 LGE610.ADEUBK 1.0 Flexible

7 EAX010700 PCB,Flexible EAX64734601 LGE610.ADEUBK 1.1 POLYI Multi 4 0.3 Flexible

7

VA11004VA11005VA11010VA11011

Varistor SEVY0003601 ICVL0505101V150FR 5.6V 0% 100pF 1.0*0.5*0.55NONE SMD R/TP INNOCHIPS TECHNOLOGY

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 179 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

7 SW11001 Switch,Tact ESCY0008701 SKRWAME030 1C1P 12VDC 0.05A HORIZONTAL1.57GF R/TP-T - ALPS ELECTRIC CO.,LTD.

7 LD11000LD11001 LED,Chip EDLH0015202

99-216UTC/TR8-1 WHITE 2.95~3.3 30mA1440~1720mcd x, y 110mW - R/TP 2P -EVERLIGHT ELECTRONICS CO., LTD.

7 L11002L11003

InductorMultilayer,Chip ELCH0001403

LL1005-FHL1N0S 1NH 0.3NH - 400mA - - 0.1OHM20GHZ 7 SHIELD NONE 1.0X0.5X0.5MM R/TPTOKO, INC.

7 R11000R11001 Resistor,Chip ERHY0009503 MCR006YZPJ101 100OHM 5% 1/20W 0603 R/TP -

ROHM.

7 R11006 Resistor,Chip ERHY0000201 MCR01MZP5J000 0OHM 5% 1/16W 1005 R/TP -ROHM.

7VA11002VA11003VA11009

Varistor SEVY0004301 ICVL0518100Y500FR 18V 0% 10F 1.0*0.5*0.55NONE SMD R/TP INNOCHIPS TECHNOLOGY

7 FL11001 Filter,EMI/Power SFEY0016301ICMEF112P900M COMMON MODE NOISEFILTER 0HZ 0F 0H SMD R/TP INNOCHIPSTECHNOLOGY

7 CN10001 Connector,BtoB ENBY005680114-5804-024-000-829+ 24P 0.40MM STRAIGHTMALE SMD R/TP 900mM - KYOCERA ELCOKOREA SALES CO.,LTD.

7 D11000 Diode,Switching EAH61532901 BA891_ 1V 35V - - 0SEC 715mW SOD523 R/TP 2P1 NXP Semiconductors

7 R11002R11003 Resistor,Chip ERHZ0000483 MCR01MZP5J470 47OHM 5% 1/16W 1005 R/TP -

ROHM.

7 FL11000 Filter,EMI/Power SFEY0015301 NFM18PC104R1C3 ESD/EMI 0HZ 0.1uF 0H SMDR/TP MURATA MANUFACTURING CO.,LTD.

7 FB6005FB6006 Filter,Bead SFBH0008101

BLM15AG601SN1D 600 ohm 1.0X0.5X0.5 25% 0.6ohm 0.3A SMD R/TP 2P 0 MURATAMANUFACTURING CO.,LTD.

7 D10002 Diode,TVS EDTY0008606 PRSB6.8C 4.7V 5.7 11.5V 1A 10W DFN-2 R/TP 2P1 PROTEK DEVICES INC.

7 L11000L11001

InductorMultilayer,Chip ELCH0001430

LL1005-FHLR10J 100NH 5% - 150mA 2.2OHM1.03GHZ 10 SHIELD NONE 1.0X0.5X0.5MM R/TPTOKO, INC.

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 180 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

7 C11003 CapacitorCeramic,Chip ECZH0000830

C1005C0G1H330JT000F 33pF 5% 50V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

5 EBR070100 PCB AssemblyFlexible,Insert EBR75641001 LGE610.ADEUBK 1.0 Flexible

4 EAD00 Cable,Assembly EAD62121001UFLVWFLHF04N2TC-A85.5ALG UFL-LP-066 UFL-LP-066 0.085M 2 WHITE N N HIROSE KOREACO.,LTD

4 EAJ00 LCD Module EAJ62072101LM400TN1A HVGA 4.0INCH 320X480 400CDCOLOR 70% 4/3 400 60Hz Inverter N LED 2D -TOVIS

4 EAB01 Receiver EAB62491301

KR-1207-WB1P 30mW 32OHM 106DB300HZTO7KHZ WIRE dualize EM tech RCV1207x2.7T wideband RCV SURY0015202 , SPLimprovement 106dB KIRYN TELECOM CO., LTD

4 SJMY00 Motor,DC SJMY0007104 3V 80mA 0A 12KRPM 0RPM 0SEC 0GF.CM 0OHM

4 EAB02 Speaker,DualMode EAB62653001

BRS-181030P08-P Nd-Fe-B 700mW 8OHM 92DB850HZ 1810 3t spring SPRING BUJEONELECTRONICS CO., LTD

4 EAA00 PIFAAntenna,Multiple EAA62788201 HIL - 02C04 - 0000AA MULTI -5DB 5 LDS Type -

E.M.W CO., LTD.

5 EAA030100 PIFA Antenna,WiFi EAA62769101 ACA-00170 SINGLE -5DB 5 Metal Stamping Type -MOBITECH CORPORATION

5 EAA030101 PIFA Antenna,GPS EAA62769202 ACA-00169 SINGLE -5DB 5 Metal Stamping Type -MOBITECH CORPORATION

3 EBR02 PCBAssembly,Main EBR75098301 LGE610.ADEUBK 1.0 Main

4 EBR071500 PCB AssemblyMain,Insert EBR75035001 LGE610.ADEUBK 1.1 Main

5 RAA050100 Resin,PC BRAH0001301 UF2040 or 3075BHF . . NONE

5 EBP00 Camera Module EBP61582101C5AA-H429A C5AA-H429A 5M AF, Hynix(1/4") CIS,8.5x8.5x4.95t, MIPI, 0deg, FPCB LG INNOTEKCO., LTD

5 EAX010700 PCB,Flexible EAX64734901 LGE610.ADEUBK 1.0 POLYI Multi 2 0.2 Flexible

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- 181 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

4 EBR071800 PCB AssemblyMain,SMT EBR75098401 LGE610.ADEUBK 1.0 Main

5 EBR071600 PCB AssemblyMain,SMT Bottom EBR75098601 LGE610.ADEUBK 1.0 Main

6 R1006R1007 Resistor,Chip ERHZ0000512 MCR01MZP5J820 82OHM 5% 1/16W 1005 R/TP -

ROHM.

6 R1004 Resistor,Chip ERHZ0000517 MCR01MZP5J910 91OHM 5% 1/16W 1005 R/TP -ROHM.

6 VA8001VA8002 Varistor SEVY0007301 ULCE0505C015FR 5V 0% 0.5F 1.0*0.5*0.55 NONE

SMD R/TP INNOCHIPS TECHNOLOGY

6 L11002L11003

InductorMultilayer,Chip ELCH0001403

LL1005-FHL1N0S 1NH 0.3NH - 400mA - - 0.1OHM20GHZ 7 SHIELD NONE 1.0X0.5X0.5MM R/TPTOKO, INC.

6 L6003 InductorMultilayer,Chip ELCH0010402

LK1005 R27K-T 270NH 10% - 25mA - - 1.2OHM120MHZ 10 SHIELD NONE 1.0X0.5X0.5MM R/TPTAIYO YUDEN CO.,LTD

6 C1074 CapacitorCeramic,Chip ECCH0000184

GRM1555C1H2R7C 2.7pF 0.25PF 50V NP0 -55TO+125C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

6 L1002 InductorMultilayer,Chip ELCH0004707

1005GC2T1N5SLF 1.5NH 0.3NH - 300mA0.13OHM 7GHZ 8 SHIELD NONE 1.0X0.5X0.5MMR/TP PILKOR ELECTRONICS LTD.

6 L1044 Inductor,Multilayer,Chip ELCH0004711

1005GC2T22NJLF 22NH 5% - 200mA 0.8OHM1.5GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPPILKOR ELECTRONICS LTD.

6 L1045 InductorMultilayer,Chip ELCH0009106

0402CS-6N2XJEW 6.2NH 5% - 760mA 0.083OHM4.8GHZ 20 NON SHIELD NONE1.19X0.64X0.66MM R/TP COILCRAFTSINGAPORE PTE LTD.

6 R1010R1011 Resistor,Chip ERHZ0000429 MCR01MZP5J181 180OHM 5% 1/16W 1005 R/TP -

ROHM.

6 R1009 Resistor,Chip ERHZ0000463 MCR01MZP5J330 33OHM 5% 1/16W 1005 R/TP -ROHM.

6

R7001R7002R7003R7004R7005

Resistor,Chip ERHY0009561 MCR006YZPF5602 56KOHM 1% 1/20W 0603 R/TP- ROHM.

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- 182 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 R1002 Resistor,Chip ERHZ0000443 MCR01MZP5J222 2.2KOHM 5% 1/16W 1005 R/TP- ROHM.

6 D10002 Diode,TVS EDTY0008606 PRSB6.8C 4.7V 5.7 11.5V 1A 10W DFN-2 R/TP 2P1 PROTEK DEVICES INC.

6 R5010 Resistor,Chip ERHY0009547 MCR006YZPF2003 200KOHM 1% 1/20W 0603R/TP - ROHM.

6 C1103 CapacitorCeramic,Chip ECCH0001001

C1005C0G1H6R8CT000F 6.8pF 0.25PF 50V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6

C2030C7008C7009C9025C9044

CapacitorCeramic,Chip ECCH0009101 C0603X5R0J104KT00NN 0.1uF 10% 6.3V X5R -

55TO+85C 0603 R/TP - TDK CORPORATION

6

R5007R5008R5009R5015R5016R5017R7010R7011R7012R7015R7016

Resistor,Chip ERHY0009526 MCR006YZPJ472 4.7KOHM 5% 1/20W 0603 R/TP- ROHM.

6

C1104C9033C9042C9043C9045

CapacitorCeramic,Chip ECCH0009103 C0603C0G1H101JT00NN 100pF 5% 50V C0G -

55TO+125C 0603 R/TP - TDK CORPORATION

6

C4011C4081C4082C4083C4084C7010

CapacitorCeramic,Chip ECZH0001215

C1005X5R1A105KT000F 1uF 10% 10V X5R -55TO+85C 1005 R/TP - TDK KOREACOOPERATION

6 J7001 Card Socket EAG63032701 5000-6P-1.8SLB SIM 6P STRAIGHT SMD R/TP -HYUPJIN I&C CO.,LTD.

6 C1013 CapacitorTA,Conformal EAE62748301

F981A226MMALZT 22uF 20% 10V 11UA -55TO+125C 8OHM 1.6X0.85X0.8MM NONE SMDR/TP 0.9T max. NICHICON CORPORATION

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- 183 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 L1020 InductorMultilayer,Chip ELCH0003844

LQG15HS2N0S02D 2NH 0.3NH - 300mA 0.1OHM6GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPMURATA MANUFACTURING CO.,LTD.

6 C4031 CapacitorTA,Conformal EAE62748401

F981A476MSA 47uF 20% 10V 9.4UA -55TO+125C5OHM 2.2X1.25X0.9MM NONE SMD R/TP 0.9Tmax. NICHICON CORPORATION

6 C11001C11002

CapacitorCeramic,Chip ECZH0000813

C1005C0G1H101JT 100pF 5% 50V C0G -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6 C9035C9046

CapacitorCeramic,Chip ECCH0007804

CL05A225MP5NSNC 2.2uF 20% 10V X5R -55TO+85C 1005 R/TP 0.5MM SAMSUNGELECTRO-MECHANICS CO., LTD.

6 C9039 CapacitorCeramic,Chip ECCH0017501

CL10A226MQ8NRNE 22uF 20% 6.3V X5R -55TO+85C 1608 R/TP 0.8MM SAMSUNGELECTRO-MECHANICS CO., LTD.

6 C9005 CapacitorCeramic,Chip ECCH0009216

GRM0335C1E220J 22pF 5% 25V X7R -55TO+125C 0603 R/TP - MURATAMANUFACTURING CO.,LTD.

6 C9037 CapacitorCeramic,Chip EAE62282201

GRM033R71E102KA01D 0.000000001F 10% 25VX7R -55TO+125C 0603 R/TP 0.3+/-0.03 MMMURATA MANUFACTURING CO.,LTD.

6 L5002 Inductor,WireWound,Chip EAP61747901

VLS3010ET-100M 10UH 20% - 560mA 0.56 0.80.468OHM - - SHIELD 3.0X3.0X1.0 MM NONER/TP TDK KOREA COOPERATION

6 L9004 InductorMultilayer,Chip EAP61767801

LQP03TN2N4B02D 2.4NH 0.1NH - 500mA - -0.2OHM 6GHZ 14 SHIELD NONE 0.6X0.3X0.3MMR/TP MURATA MANUFACTURING CO.,LTD.

6

C9011C9012C9013C9018C9020C9027

CapacitorCeramic,Chip ECCH0009514 MCH032A(AN)100DK 10pF 0.5PF 25V X7R -

55TO+125C 0603 R/TP - ROHM.

6 C1095 CapacitorCeramic,Chip ECCH0002001 C1005JB0J104KT000F 0.1uF 10% 6.3V Y5P -

30TO+85C 1005 R/TP - TDK CORPORATION

6 U4007 IC,LDO VoltageRegulator EUSY0407401

RT9032 WDFN8L,8,R/TP,Programmable DualLDO,IC,LDO Voltage RegulatorIC,LDO VoltageRegulator RICHTEK TECHNOLOGY CORP.

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- 184 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 D10002D10003 Diode,TVS EDTY0012501

UCLAMP3311T.TCT 3.3V 3.5V min. 6.5V 5A -SLP1006P2T R/TP 2P 1 SEMTECHCORPORATION

6 R1025R1026 Resistor,Chip ERHZ0000348 MCR01MZP5F12R0 12OHM 1% 1/16W 1005 R/TP

- ROHM.

6

C4029C6021C6037C9014

CapacitorCeramic,Chip ECCH0000115

MCH155A220JK 22pF 5% 50V NP0 -55TO+125C1005 R/TP - ROHM Semiconductor KOREACORPORATION

6 LD5001 LED,Flash EAV61694901FCW401Z5L WHITE 3.7~4.3V 1A 160lm - 1170mW2016 R/TP 2P - SEOUL SEMICONDUCTORCO.,LTD

6R4035R4036R7007

Resistor,Chip ERHY0000254 MCR01MZP5J472 4.7KOHM 5% 1/16W 1005 R/TP- ROHM.

6

C3046C3047C3049C3050C3051C3053C3054C3055C3056

CapacitorCeramic,Chip ECCH0034801

CL03A474MQ3NNNH 0.47uF -20TO20% 6.3V X5R-55TO+85C 0603 R/TP 0.3+-0.03 SAMSUNGELECTRO-MECHANICS CO., LTD.

6 U9002 IC,WiFi EAN62416201

WCN1314-0-87WLNSP-TR-0D WCN1314 Revisionversion, WiFi(11bgn) signle band, 3.95x4.16x0.63,0.4pitch, 65nm, WLCSP R/TP 87P QUALCOMMINCORPORATED.

6 U4005 IC,Mini ABB EAN62339701LP8727- B MUIC with Charger IC CSP R/TP 25PTEXAS INSTRUMENTS KOREA LTD, HONGKONGBRANCH.

6 C9003 CapacitorCeramic,Chip ECCH0000183

GRM1555C1H1R8C 1.8pF 0.25PF 50V NP0 -55TO+125C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

6 U1002 Module,Tx Module EAT61673301

RF3242 0DBM 0DB 0% 0A 0A 0DB 0DBM 0DBM22P 6.63x5.24x0.975MM WGPRS Quad Tx DualRx, SP6T, Dual WCDMA Port, 22pin,6.63*5.24*0.975 RF MICRO DEVICES INC

6R10003R10005R10006

Resistor,Chip ERHY0009541 MCR006YZPF4700 470OHM 1% 1/20W 0603 R/TP- ROHM.

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- 185 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6

VA7001VA7002VA7003VA7004VA7005VA7006VA7007VA7009

Varistor SEVY0005101 ICVL0518050FR 18V 0% 5F 1.0*0.5*0.55 NONESMD R/TP INNOCHIPS TECHNOLOGY

6 R4007 Resistor,Chip ERHZ0000204 MCR01MZP5F1003 100KOHM 1% 1/16W 1005R/TP - ROHM.

6 R4004 Resistor,Chip ERHZ0000404 MCR01MZP5J102 1KOHM 5% 1/16W 1005 R/TP -ROHM.

6 R7023 Resistor,Chip ERHY0009501 MCR006YZPJ000 0OHM 5% 1/20W 0603 R/TP -ROHM.

6 R2014 Resistor,Chip ERHY0009505 MCR006YZPJ103 10KOHM 5% 1/20W 0603 R/TP -ROHM.

6 C5013C5014

CapacitorCeramic,Chip ECCH0007803

CL10A106MP8NNNC 10uF 20% 10V X5R -55TO+85C 1608 R/TP 0.8MM SAMSUNGELECTRO-MECHANICS CO., LTD.

6 C1105 CapacitorCeramic,Chip ECCH0009104 C0603C0G1H330JT00NN 33pF 5% 50V C0G -

55TO+125C 0603 R/TP - TDK CORPORATION

6 L2001 InductorMultilayer,Chip ELCH0010401

LK1005 2R2K-T 2.2UH 10% - 20mA - - 1.7OHM40MHZ 20 SHIELD NONE 1.0X0.5X0.5MM R/TPTAIYO YUDEN CO.,LTD

6 U5001 IC,DC,DCConverter EAN62410701 AS3647 2.7 to 4.4V adj 0W WLCSP R/TP 13P -

AUSTRIAMICROSYSYSTEMS AG

6 L1004 InductorMultilayer,Chip ELCH0003842

LQG15HSR10J02D 100NH 5% - 150mA - -1.25OHM 600MHZ 8 SHIELD NONE1.0X0.5X0.5MM R/TP MURATAMANUFACTURING CO.,LTD.

6 R9001R9006 Resistor,Chip ERHZ0000407 MCR01MZP5J105 1MOHM 5% 1/16W 1005 R/TP -

ROHM.

6 CN7006 Connector,BtoB ENBY0051001 GB042-10S-H10-E3000 10P 0.4MM STRAIGHTFEMALE SMD R/TP 1M - LS Mtron Ltd.

6 L10000L10001

InductorMultilayer,Chip ELCH0004104

LLV0603-FH1N0S 1NH 0.3NH - 300mA - -0.14OHM 13GHZ 4 SHIELD NONE 0.6X0.3X0.3MMR/TP TOKO, INC.

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- 186 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 L1027 InductorMultilayer,Chip ELCH0001412

LL1005-FHL1N8S 1.8NH 0.3NH - 400mA 0.14OHM15GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPTOKO, INC.

6L1026L1033L1047

InductorMultilayer,Chip ELCH0004709

1005GC2T3N3SLF 3.3NH 0.3NH - 300mA0.19OHM 4.5GHZ 8 SHIELD NONE1.0X0.5X0.5MM R/TP PILKOR ELECTRONICSLTD.

6 R9002R9003 Resistor,Chip ERHY0009516 MCR006YZPJ222 2.2KOHM 5% 1/20W 0603 R/TP

- ROHM.

6 C2025 CapacitorCeramic,Chip ECCH0010501

GRM1555C1H7R5D 7.5pF 0.5PF 50V C0G -55TO+125C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

6 R9005R9008

PCB ASSY,MAINPAD SHORT SAFP0000401 LG-LU3000 LGTBK,MAIN,A,

6 D5003 Diode,Switching EDSY0017701 SDB1040 550mV 40V 1A 30A 0SEC 0W SOD123R/TP 2P 1 AUK CORP

6 U9001 IC,Bluetooth EAN61966101

WCN-2243-0-58BWLNSP-S/TR-0517VTO2.7V,2.2VTO3V,1.7VTO1.9V 120mW 58P -WLCSP R/TP-T 58P QUALCOMMINCORPORATED.

6 FB9001 Filter,Bead EAM62471001BLM03AX241SN1D 240 ohm 0.6X0.3X0.33 25%0.38 ohm 0.35A SMD R/TP 2P 0 MURATAMANUFACTURING CO.,LTD.

6

VA10000VA10001VA10002VA10003

Varistor SEVY0008101

EVLC5S01033 EVLC5S01033 EVLC5S01033,5.5V, ,SMD ,Vdc 5.5, Vb 10~15.6, Cp 17.9 at 1MHz,0.6*0.3*0.33 , ,5.5 , ,23.1~42.9 ,0.6*0.3*0.33,[empty] ,SMD ,R/TP AMOTECH CO., LTD.AMOTECH CO., LTD.

6 CN5001CN5002 Connector,BtoB ENBY0034201 GB042-24S-H10-E3000 24P 0.40MM STRAIGHT

SOCKET SMD R/TP 1M - LS Mtron Ltd.

6 R2028 Resistor,Chip ERHY0009504 MCR006YZPJ102 1KOHM 5% 1/20W 0603 R/TP -ROHM.

6 C1028L1041

CapacitorCeramic,Chip ECCH0000120

MCH155A390J 39pF 5% 50V NP0 -55TO+125C1005 R/TP - ROHM Semiconductor KOREACORPORATION

6 C4075C7001

CapacitorCeramic,Chip ECZH0003103

GRM36X7R104K10PT 100nF 10% 10V X7R -55TO+125C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

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- 187 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 R10000R10004 Resistor,Chip ERHY0009502 MCR006YZPJ100 10OHM 5% 1/20W 0603 R/TP -

ROHM.

6 R4033 Resistor,Chip ERHY0000140 MCR01MZP5F3602 36KOHM 1% 1/16W 1005R/TP - ROHM.

6 U1003 IC,RF Amplifier EUSY0365401BGA711L7 -0.3~3.6 2.7-3.0 NA 0W 0W NA 0 TSLPR/TP 7P - INFINEON TECHNOLOGIES (ASIAPACIFIC) PTE LTD.

6 L5001 Inductor,WireWound,Chip ELCP0014301

1239AS-H-1R0N=P2 1UH 30% - 2.3A 3.0 2.30.059OHM - - SHIELD 2.5X2.0X1.2MM NONE R/TPTOKO, INC.

6 CN7004 Socket,Card EAG62830201 104031-0811 SD 8P ANGLE SMD R/TP11.95x11.40x1.42t, Push-pull type MOLEX

6 CN6002CN6003 Connector,BtoB ENBY0056901

24-5804-024-000-829+ 24P 0.40MM STRAIGHTFEMALE SMD R/TP 900mM - KYOCERA ELCOKOREA SALES CO.,LTD.

6 C5009 CapacitorCeramic,Chip ECCH0017401

CL21B105KBFNNNE 1uF 10% 50V X7R -55TO+125C 2012 R/TP 1.25MM SAMSUNGELECTRO-MECHANICS CO., LTD.

6 C6023C6024

CapacitorCeramic,Chip ECCH0009506 MCH032A270JK 27pF 5% 25V NP0 -55TO+125C

0603 R/TP - ROHM.

6 SW1001 Connector,RF EAG62970901KMS-518(P)-BEF NONE STRAIGHT SOCKET SMDT/REEL AU 50OHM 400mDB HIROSE KOREACO.,LTD

6

C10007C10008C9017C9019C9023C9024C9028C9038C9041

CapacitorCeramic,Chip ECCH0009106 C0603X7R1C103KT 10nF 10% 10V X7R -

55TO+125C 0603 R/TP - TDK CORPORATION

6 CN2001 Connector,BtoB EAG63013801 GB042-14P-H10-E3000 14P 0.40MM STRAIGHTPLUG SMD R/TP 1M - LS Mtron Ltd.

6

C6038C9021C9022C9030

CapacitorCeramic,Chip ECCH0017601

CL05A475MQ5NRNC 4.7uF 20% 6.3V X5R -55TO+85C 1005 R/TP 0.5MM SAMSUNGELECTRO-MECHANICS CO., LTD.

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- 188 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6C2031C4078C4079

CapacitorCeramic,Chip ECCH0004904

GRM155R60J105K 1uF 10% 6.3V X5R -55TO+85C1005 R/TP - MURATA MANUFACTURINGCO.,LTD.

6 C5026 CapacitorCeramic,Chip ECCH0007802

CL10A475KP8NNNC 4.7uF 10% 10V X5R -55TO+85C 1608 R/TP - SAMSUNG ELECTRO-MECHANICS CO., LTD.

6 BAT4001 CapacitorAssembly SMZY0023501

PAS311HR-VG1 3.8 Backup Capacitor0.03F,Module Assembly, KOREA TAIYOYUDEN.CO., LTD.

6

D5001D6004D7001D7002

Diode,TVS EAH61733401PESD5V0L5UK 5V 6.47V min. / 6.8V typ. / 7.14Vmax. 9.9V 3.1A 30W SOT891 R/TP 6P 5 NXPSemiconductors

6C1059C7002C7003

CapacitorCeramic,Chip ECCH0000110

MCH155A100D 10pF 0.5PF 50V NP0 -55TO+125C1005 R/TP - ROHM Semiconductor KOREACORPORATION

6 R9009 Resistor,Chip ERHZ0000203 MCR01MZP5F1002 10KOHM 1% 1/16W 1005R/TP - ROHM.

6 C9036 CapacitorCeramic,Chip ECCH0032801

GRM033R60J224M 0.00000022F 20% 6.3V X5R -55TO+85C 0603 R/TP 0.3MM MURATAMANUFACTURING CO.,LTD.

6 C10001C2037

CapacitorCeramic,Chip ECCH0017301

CL03A105MQ3CSNH 0.000001F 20% 6.3V X5R -45TO+85C 0603 R/TP - SAMSUNG ELECTRO-MECHANICS CO., LTD.

6 R1017 Resistor,Chip ERHY0000137 MCR01MZP5F2702 27KOHM 1% 1/16W 1005R/TP - ROHM.

6C9029C9031C9034

CapacitorCeramic,Chip EAE62286801

CL03A104KP3NNNC 0.0000001F 10% 10V X5R -55TO+85C 0603 R/TP 0.3 SAMSUNG ELECTRO-MECHANICS CO., LTD.

6C2006C5006C5025

CapacitorCeramic,Chip ECCH0000198

CL05A225MQ5NSNC 2.2uF 20% 6.3V X5R -55TO+85C 1005 R/TP . SAMSUNG ELECTRO-MECHANICS CO., LTD.

6 C4080C6022

CapacitorCeramic,Chip EAE62505701

CL10A105KB8NNNC 1uF 10% 50V X5R -55TO+85C 1608 R/TP 0.9T max. SAMSUNGELECTRO-MECHANICS CO., LTD.

6 SW1002 Connector,RF ENWY0003901U.FL-R-SMT(10) 1.90MM STRAIGHT SOCKETSMD T/REEL CU 50OHM 300mDB HIROSEKOREA CO.,LTD

6 C1094 CapacitorCeramic,Chip ECCH0000113

MCH155A180J 18pF 5% 50V NP0 -55TO+125C1005 R/TP - ROHM Semiconductor KOREACORPORATION

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 189 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 FL5002 Filter,EMI/Power SFEY0015901

ICMEF214P101MFR ICMEF214P101MFRICMEF214P101MFR,SMD ,ESD Common modeFilter INNOCHIPS TECHNOLOGY INNOCHIPSTECHNOLOGY

6 R4034 Resistor,Chip ERHZ0000405 MCR01MZP5J103 10KOHM 5% 1/16W 1005 R/TP- ROHM.

6C9004L1036L1048

InductorMultilayer,Chip ELCH0004727

1005GC2TR10JLF 100NH 5% - 100mA 2.3OHM600MHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPPILKOR ELECTRONICS LTD.

6 U1006 IC,RF Amplifier SMZY0025501 RF2815 3.3*2.1*1.0,FILTER+GPS LNA+FILTERMODULE,GPS, RF MICRO DEVICES INC

6 U5002 IC,DC,DCConverter EAN62186901

LM3530TMX-40 NOPB 2.7 to 5.5V adj 0W CSPR/TP 12P - NATIONAL SEMICONDUCOTRCORPORATION.

6 L1038 InductorMultilayer,Chip ELCH0001406

LL1005-FHL4N7S 4.7NH 0.3NH - 300mA 0.2OHM7GHZ 9 SHIELD NONE 1.0X0.5X0.5MM R/TPTOKO, INC.

6 CN4002 ConnectorTerminal Block EAG63013601

04-9254-003-027-868+ 3P 2.50MM ANGLE DIPR/TP PCB-Cut Block 2.7T KYOCERA ELCOKOREA SALES CO.,LTD.

6 C10004C6020

CapacitorCeramic,Chip ECZH0025916

GRM0335C1E330J 33pF 5% 25V NP0 -55TO+125C 0603 R/TP - MURATAMANUFACTURING CO.,LTD.

6 L9001 InductorMultilayer,Chip ELCH0001040

HK1005 3N9S-T 3.9NH 0.3NH - 300mA 0.21OHM4GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPTAIYO YUDEN CO.,LTD

6 C9032 CapacitorCeramic,Chip ECCH0009231

GRM033R71C471K 470pF 10% 16V X7R -55TO+125C 0603 R/TP - MURATAMANUFACTURING CO.,LTD.

6 FL1006 Filter,Saw SFSY0033404 B9444 1575.42MHz 1.4*1.1*0.45 SMD R/TP 5PEPCOS PTE LTD.

6 FL1004 FilterDuplexer,IMT SDMY0001901

SAYFP1G95AA0B00 SAYFP1G95AA0B00SAYFP1G95AA0B00,1950 MHz,2140 MHz,1.8dB,2.4 dB,52 dB,43 dB,2.5*2.0*0.55 ,SMD ,Band1,2520size, SAW, Rx unbal MURATAMANUFACTURING CO.,LTD. MURATAMANUFACTURING CO.,LTD.

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 190 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 C1063 CapacitorCeramic,Chip ECCH0000155

MCH153CN103KK 10nF 10% 16V X7R -55TO+125C 1005 R/TP - ROHM SemiconductorKOREA CORPORATION

6 C4064 CapacitorCeramic,Chip ECZH0001217

GRM155R60J474K 470nF 10% 6.3V X5R -25TO+70C 1005 BK-DUP - MURATAMANUFACTURING CO.,LTD.

6 L1035 InductorMultilayer,Chip ELCH0003819

LQG15HS12NJ02D 12NH 5% - 300mA - - 0.28OHM3GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPMURATA MANUFACTURING CO.,LTD.

6 R7006 Resistor,Chip ERHY0009307 MCR006YZPF4703 470KOHM 1% 1/20W 0603R/TP - ROHM.

6 C1014 CapacitorCeramic,Chip ECCH0000122

MCH155A470JK 47pF 5% 50V NP0 -55TO+125C1005 R/TP - ROHM Semiconductor KOREACORPORATION

6 FL9001 FilterSeparator,FEM SFAY0015501

AFEM-S102 2.1 25 0 connectivity for WCN1314AVAGO TECHNOLOGIES INTERNATIONALSALES PTE. LIMITED

6 FB9002 Filter,Bead SFBH0007103BLM15BB750SN1D 75 ohm 1.0X0.5X0.5 25% 0.4ohm 0.3A SMD R/TP 2P 0 MURATAMANUFACTURING CO.,LTD.

6 L1001 InductorMultilayer,Chip ELCH0003831

LQG15HS1N0S02D 1NH 0.3NH - 300mA 0.07OHM10GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPMURATA MANUFACTURING CO.,LTD.

6 FL1008 Filter,Duplexer EAM62350501

SAYRJ897MCA0B0A 942.5MHz 925 to 960897.5MHz 880 to 915 3.5 2.8 2.5X2.0X0.6 DUALSMD R/TP 9P MURATA MANUFACTURINGCO.,LTD.

6 R2008 Resistor,Chip ERHZ0000206 MCR01MZP5F10R0 10OHM 1% 1/16W 1005 R/TP- ROHM.

6 U7001 IC,AccelerationSensor EAN62222201

BMC050 Accelerometer with Geomagnetic Sensor3X3X1 QFN R/TP 16P Accelerometer withGeomagnetic Sensor BOSCH SENSORTECGMBH

6 C2036 CapacitorCeramic,Chip ECCH0009201

GRM033R60J473KE19D 47nF 10% 6.3V X5R -55TO+85C 0603 R/TP - MURATAMANUFACTURING CO.,LTD.

5 EBR071700 PCB AssemblyMain,SMT Top EBR75034801 LGE610.ADEUBK 1.0 Main

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 191 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 R1022 Resistor,Chip ERHY0002601 RC1005J430CS 43OHM 5% 1/16W 1005 R/TP -SAMSUNG ELECTRO-MECHANICS CO., LTD.

6 C1096 InductorMultilayer,Chip ELCH0001056

1005GC2T2N7SLF 2.7NH 0.3NH - 300mA0.17OHM 5.5GHZ 8 SHIELD NONE1.0X0.5X0.5MM R/TP PILKOR ELECTRONICSLTD.

6 C1079 Resistor,Chip ERHZ0000500 MCR01MZP5J620 62OHM 5% 1/16W 1005 R/TP -ROHM.

6 C1076 Resistor,Chip ERHZ0000428 MCR01MZP5J180 18OHM 5% 1/16W 1005 R/TP -ROHM.

6 L1027 InductorMultilayer,Chip ELCH0001412

LL1005-FHL1N8S 1.8NH 0.3NH - 400mA 0.14OHM15GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPTOKO, INC.

6 C1078 CapacitorCeramic,Chip ECZH0001002

C1005CH1H0R5BT000F 0.5pF 0.1PF 50V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6 C8003 CapacitorCeramic,Chip ECZH0000841

C1005C0G1H560JT000F 56pF 5% 50V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6 C1028L1041

CapacitorCeramic,Chip ECCH0000120

MCH155A390J 39pF 5% 50V NP0 -55TO+125C1005 R/TP - ROHM Semiconductor KOREACORPORATION

6 L8001L8002

InductorMultilayer,Chip EAP62167601

MLG1608SR39JT 390NH 5% - 1mA - - 3OHM300MHZ 10 SHIELD 0 1.6X0.8X0.8MM R/TP TDKKOREA COOPERATION

6 L1013 InductorMultilayer,Chip ELCH0004710

1005GC2T15NJLF 15NH 5% - 250mA 0.53OHM2GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPPILKOR ELECTRONICS LTD.

6 L1042 InductorMultilayer,Chip ELCH0004716

1005GC2T39NJLF 39NH 5% - 200mA 1.2OHM1.2GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPPILKOR ELECTRONICS LTD.

6 L1008 InductorMultilayer,Chip ELCH0004733

1005GC2T4N3SLF 4.3NH 0.3NH - 300mA0.23OHM 3.5GHZ 8 SHIELD NONE1.0X0.5X0.5MM R/TP PILKOR ELECTRONICSLTD.

6 FB6005FB6006 Filter,Bead SFBH0008101

BLM15AG601SN1D 600 ohm 1.0X0.5X0.5 25% 0.6ohm 0.3A SMD R/TP 2P 0 MURATAMANUFACTURING CO.,LTD.

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- 192 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 EAX010000 PCB,Main EAX64734301 LGE610.ADEUBK 1.1 FR-4 LX-BUMP 10 layer 0.8TMain

6 C2005 CapacitorTA,Conformal ECTH0001902

F981A106MMA 10uF 20% 10V 1UA -55TO+125C8OHM 1.6X0.85X0.8MM NONE SMD R/TP 0.9Tmax. NICHICON CORPORATION, EAST JAPANSALES OFFICE

6C8007C8010C8012

CapacitorCeramic,Chip ECZH0000844

C1005C0G1H680JT000F 68pF 5% 50V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6 C4064 CapacitorCeramic,Chip ECZH0001217

GRM155R60J474K 470nF 10% 6.3V X5R -25TO+70C 1005 BK-DUP - MURATAMANUFACTURING CO.,LTD.

6 C9039 CapacitorCeramic,Chip ECCH0017501

CL10A226MQ8NRNE 22uF 20% 6.3V X5R -55TO+85C 1608 R/TP 0.8MM SAMSUNGELECTRO-MECHANICS CO., LTD.

6

C2030C7008C7009C9025C9044

CapacitorCeramic,Chip ECCH0009101 C0603X5R0J104KT00NN 0.1uF 10% 6.3V X5R -

55TO+85C 0603 R/TP - TDK CORPORATION

6C2031C4078C4079

CapacitorCeramic,Chip ECCH0004904

GRM155R60J105K 1uF 10% 6.3V X5R -55TO+85C1005 R/TP - MURATA MANUFACTURINGCO.,LTD.

6C2006C5006C5025

CapacitorCeramic,Chip ECCH0000198

CL05A225MQ5NSNC 2.2uF 20% 6.3V X5R -55TO+85C 1005 R/TP . SAMSUNG ELECTRO-MECHANICS CO., LTD.

6 C1014 CapacitorCeramic,Chip ECCH0000122

MCH155A470JK 47pF 5% 50V NP0 -55TO+125C1005 R/TP - ROHM Semiconductor KOREACORPORATION

6L1018L9003L9005

InductorMultilayer,Chip ELCH0001425

LL1005-FHL82NJ 82NH 5% - 150mA 1.9OHM1.15GHZ 10 SHIELD NONE 1.0X0.5X0.5MM R/TPTOKO, INC.

6 C1072C1080

CapacitorCeramic,Chip ECZH0000802

C1005C0G1H010CT 1pF 0.25PF 50V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6 R2023 Resistor,Chip ERHY0042405 RC0201FR-074K02L 4.02KOHM 1% 1/20W 0603R/TP - YAGEO CORPORATION

6 C1097L1019

InductorMultilayer,Chip ELCH0004714

1005GC2T18NJLF 18NH 5% - 200mA 0.65OHM1.6GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPPILKOR ELECTRONICS LTD.

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- 193 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6

C4011C4081C4082C4083C4084C7010

CapacitorCeramic,Chip ECZH0001215

C1005X5R1A105KT000F 1uF 10% 10V X5R -55TO+85C 1005 R/TP - TDK KOREACOOPERATION

6 R9005R9008

PCB ASSY,MAINPAD SHORT SAFP0000401 LG-LU3000 LGTBK,MAIN,A,

6 C10001C2037

CapacitorCeramic,Chip ECCH0017301

CL03A105MQ3CSNH 0.000001F 20% 6.3V X5R -45TO+85C 0603 R/TP - SAMSUNG ELECTRO-MECHANICS CO., LTD.

6R4013R4020R4025

Resistor,Chip EBC62035901 RC0201FR-071RL 1OHM 1% 1/20W 0603 R/TP -YAGEO CORPORATION

6

C1009C1021C1070C1086C2008C8019

CapacitorCeramic,Chip ECZH0025920

GRM033R71C102K 1nF 10% 16V X7R -55TO+125C 0603 R/TP - MURATAMANUFACTURING CO.,LTD.

6 R9002R9003 Resistor,Chip ERHY0009516 MCR006YZPJ222 2.2KOHM 5% 1/20W 0603 R/TP

- ROHM.

6

C3046C3047C3049C3050C3051C3053C3054C3055C3056

CapacitorCeramic,Chip ECCH0034801

CL03A474MQ3NNNH 0.47uF -20TO20% 6.3V X5R-55TO+85C 0603 R/TP 0.3+-0.03 SAMSUNGELECTRO-MECHANICS CO., LTD.

6 C6014C6015

CapacitorCeramic,Chip ECZH0003126

GRM155R71A393K 39nF 10% 10V X7R -55TO+125C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

6 L1022L1025

InductorMultilayer,Chip ELCH0004107

LLV0603-FH1N8S 1.8NH 0.3NH - 300mA - -0.18OHM 8.5KHZ 4.5 SHIELD 0 0.6X0.3X0.3MMR/TP TOKO, INC.

6 R2028 Resistor,Chip ERHY0009504 MCR006YZPJ102 1KOHM 5% 1/20W 0603 R/TP -ROHM.

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- 194 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6

C1104C9033C9042C9043C9045

CapacitorCeramic,Chip ECCH0009103 C0603C0G1H101JT00NN 100pF 5% 50V C0G -

55TO+125C 0603 R/TP - TDK CORPORATION

6 D10002D10003 Diode,TVS EDTY0012501

UCLAMP3311T.TCT 3.3V 3.5V min. 6.5V 5A -SLP1006P2T R/TP 2P 1 SEMTECHCORPORATION

6 C2007 CapacitorCeramic,Chip ECCH0009107

GRM033R71C222K 2.2nF 10% 16V X7R -55TO+125C 0603 R/TP - KOREA MURATAELECTRONICS CO. LTD.

6 FL11001 Filter,EMI/Power SFEY0016301ICMEF112P900M COMMON MODE NOISEFILTER 0HZ 0F 0H SMD R/TP INNOCHIPSTECHNOLOGY

6C10005C10006C2023

CapacitorCeramic,Chip ECCH0000117

CL05C270JB5NNNC 27pF 5% 50V NP0 -55TO+125C 1005 R/TP 0.5 SAMSUNG ELECTRO-MECHANICS CO., LTD.

6 C11001C11002

CapacitorCeramic,Chip ECZH0000813

C1005C0G1H101JT 100pF 5% 50V C0G -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6

R3002R3003R3004R3005R3006R3007R3008R3009R3013

Resistor,Chip ERHY0009527 MCR006YZPJ473 47KOHM 5% 1/20W 0603 R/TP -ROHM.

6 C9005 CapacitorCeramic,Chip ECCH0009216

GRM0335C1E220J 22pF 5% 25V X7R -55TO+125C 0603 R/TP - MURATAMANUFACTURING CO.,LTD.

6

FB6001FB6002FB6007FB6008

Filter,Bead SFBH0008105BLM15BD182SN1D 1800 ohm 1.0X0.5X0.5 25%1.4 ohm 0.1A SMD R/TP 2P 0 MURATAMANUFACTURING CO.,LTD.

6 C8016 CapacitorCeramic,Chip ECZH0001210

C1005Y5V1A474ZT000F 470nF -20TO+80% 10VY5V -30TO+85C 1005 R/TP - TDK KOREACOOPERATION

6 C1095 CapacitorCeramic,Chip ECCH0002001 C1005JB0J104KT000F 0.1uF 10% 6.3V Y5P -

30TO+85C 1005 R/TP - TDK CORPORATION

6 Q8002 FET EBK61892201KTK5132V N-CHANNEL MOSFET 30V +-20 100mA7OHM 100mW VSM R/TP 3P KECCORPORAITION

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- 195 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6

C6038C9021C9022C9030

CapacitorCeramic,Chip ECCH0017601

CL05A475MQ5NRNC 4.7uF 20% 6.3V X5R -55TO+85C 1005 R/TP 0.5MM SAMSUNGELECTRO-MECHANICS CO., LTD.

6 C8005C8008

CapacitorCeramic,Chip ECZH0000801

C1005C0G1H221JT000F 220pF 5% 16V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6 C4075C7001

CapacitorCeramic,Chip ECZH0003103

GRM36X7R104K10PT 100nF 10% 10V X7R -55TO+125C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

6 C11003 CapacitorCeramic,Chip ECZH0000830

C1005C0G1H330JT000F 33pF 5% 50V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6 R1010R1011 Resistor,Chip ERHZ0000429 MCR01MZP5J181 180OHM 5% 1/16W 1005 R/TP -

ROHM.

6

C10007C10008C9017C9019C9023C9024C9028C9038C9041

CapacitorCeramic,Chip ECCH0009106 C0603X7R1C103KT 10nF 10% 10V X7R -

55TO+125C 0603 R/TP - TDK CORPORATION

6

C1002C1003C1010C1012

CapacitorCeramic,Chip ECCH0000187

GRM1555C1H151J 150pF 5% 50V NP0 -55TO+125C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

6 R2014 Resistor,Chip ERHY0009505 MCR006YZPJ103 10KOHM 5% 1/20W 0603 R/TP -ROHM.

6 L1001 InductorMultilayer,Chip ELCH0003831

LQG15HS1N0S02D 1NH 0.3NH - 300mA 0.07OHM10GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPMURATA MANUFACTURING CO.,LTD.

6 L1006 InductorMultilayer,Chip ELCH0003835

LQG15HS4N7S02D 4.7NH 0.3NH - 300mA0.18OHM 6GHZ 8 SHIELD NONE 1.0X0.5X0.5MMR/TP MURATA MANUFACTURING CO.,LTD.

6 L1005L1007

InductorMultilayer,Chip ELCH0001036

HK1005 5N6S-T 5.6NH 0.3NH - 300mA 0.23OHM4GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPTAIYO YUDEN CO.,LTD

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- 196 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6

C4010C4012C4015C4016C6003

CapacitorCeramic,Chip EAE62506501

CL05A475MP5NRNC 4.7uF 20% 10V X5R -55TO+85C 1005 R/TP - SAMSUNG ELECTRO-MECHANICS CO., LTD.

6 L4001L4002

Inductor,WireWound,Chip ELCP0009409

LQM2HPN2R2MG0L 2.2UH 20% - 600mA 0.6 1.30.08OHM - - SHIELD 2.5X2X1MM NONE R/TPMURATA MANUFACTURING CO.,LTD.

6 L9002 InductorMultilayer,Chip ELCH0001431

LL1005-FHL68NJ 68NH 5% - 180mA 1.7OHM1.3GHZ 10 SHIELD NONE 1.0X0.5X0.5MM R/TPTOKO, INC.

6 C4061 CapacitorCeramic,Chip ECCH0009203

GRM033R60J333K 33nF 10% 6.3V X5R -55TO+85C 0603 R/TP - MURATAMANUFACTURING CO.,LTD.

6

R5007R5008R5009R5015R5016R5017R7010R7011R7012R7015R7016

Resistor,Chip ERHY0009526 MCR006YZPJ472 4.7KOHM 5% 1/20W 0603 R/TP- ROHM.

6 L1043 CapacitorCeramic,Chip ECCH0000180

GRM1555C1H3R3C 3.3pF 0.25PF 50V NP0 -55TO+125C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

6

C1015C1029L1017L1031L1034L1040

InductorMultilayer,Chip ELCH0001048

1005GC2T10NJLF 10NH 5% - 250mA 0.42OHM2.5GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPPILKOR ELECTRONICS LTD.

6 C1092 InductorMultilayer,Chip ELCH0004713

1005GC2T6N8JLF 6.8NH 5% - 250mA 0.32OHM3GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPPILKOR ELECTRONICS LTD.

6 C5013C5014

CapacitorCeramic,Chip ECCH0007803

CL10A106MP8NNNC 10uF 20% 10V X5R -55TO+85C 1608 R/TP 0.8MM SAMSUNGELECTRO-MECHANICS CO., LTD.

6 FL1005 Filter,Saw SFSY0035101 B9414 1950 1.4*1.1*0.45 SMD R/TP - EPCOS PTELTD.

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- 197 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 D2001 Diode,Switching EDSY0011901 SDB310Q 340mV 30V 200mA 1A 0SEC 150mWEMD2 R/TP 2P 1 AUK CORP

6 R4016 Resistor,Chip ERHZ0000493 MCR01MZP5J513 51KOHM 5% 1/16W 1005 R/TP- ROHM.

6 U1005 IC,Power Amplifier SMPY0022601

SKY77705-15 28.5 dBm,40 %,10 mA,-40 dBc,27dB,3.0*3.0*1.0,SMD,WBAND 8,LBAND 8,8PCL6,3MODE,3.2V~4.2V,28.5dBm,1,SMD,R/TP,10PINSKYWORKS SOLUTIONS INC.

6C5005C5021C6004

CapacitorCeramic,Chip ECCH0000182

GRM155R61A104K 0.1uF 10% 10V X5R -55TO+85C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

6 R2022R8013

PCB ASSY,MAINPAD OPEN SAFO0000401 AX3100 ATL SV_SHIPBACK,MAIN,A,0OHM DNI

6 R1021 Resistor,Chip ERHY0000104 MCR01MZP5F49R9 49.9OHM 1% 1/16W 1005R/TP - ROHM.

6 U1004 IC,Power Amplifier SMPY0022701

SKY77701 28.25 dBm,40 %,10 mA,-40 dBc,27dB,3.0*3.0*1.0,SMD,WBAND 1,LBAND 1,CPL,3MODE,3.2V~4.2V,28.25dBm,1,SMD,R/TP,10,3.2V~4.2V,28.25dBm,1,SMD,R/TP,10 SKYWORKSSOLUTIONS INC.

6 C10004C6020

CapacitorCeramic,Chip ECZH0025916

GRM0335C1E330J 33pF 5% 25V NP0 -55TO+125C 0603 R/TP - MURATAMANUFACTURING CO.,LTD.

6 R2012R2013 Resistor,Chip ERHY0009535 MCR006YZPJ240 24OHM 5% 1/20W 0603 R/TP -

ROHM.

6 VA7008 Varistor SEVY0004401 ICVL0518400V500FR 18V 0% 40pF 1.0*0.5*0.55NONE SMD R/TP INNOCHIPS TECHNOLOGY

6L1026L1033L1047

InductorMultilayer,Chip ELCH0004709

1005GC2T3N3SLF 3.3NH 0.3NH - 300mA0.19OHM 4.5GHZ 8 SHIELD NONE1.0X0.5X0.5MM R/TP PILKOR ELECTRONICSLTD.

6 U4002 IC,PMIC EAN62090501 PM8029 3 to 4.4V adj 1.3W NSP R/TP 140P -QUALCOMM INCORPORATED.

6 R4037 Resistor,Chip ERHY0009303 MCR006YZPF1002 10KOHM 1% 1/20W 0603 R/TP- ROHM.

6 C9037 CapacitorCeramic,Chip EAE62282201

GRM033R71E102KA01D 0.000000001F 10% 25VX7R -55TO+125C 0603 R/TP 0.3+/-0.03 MMMURATA MANUFACTURING CO.,LTD.

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LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 M6001 IC,Audio SubSystem EUSY0420001 TPA2055D3 1.6~5.5V 0W WLCSP R/TP 20P -

TEXAS INSTRUMENTS INCO.

6 L1010 InductorMultilayer,Chip ELCH0003817

LQG15HS7N5J02D 7.5NH 5% - 300mA 0.24OHM4.2GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPMURATA MANUFACTURING CO.,LTD.

6 FL1003 Filter,Saw SFSY0035001 B9411 2140 1.4*1.1*0.45 SMD R/TP - EPCOS PTELTD.

6 C4040 CapacitorCeramic,Chip ECCH0000149

MCH155CN332KK 3.3nF 10% 50V X7R -55TO+125C 1005 R/TP - ROHM SemiconductorKOREA CORPORATION

6 R8006R8007 Resistor,Chip ERHZ0000205 MCR01MZP5F1004 1MOHM 1% 1/16W 1005 R/TP

- ROHM.

6 L1012 InductorMultilayer,Chip ELCH0004717

1005GC2T82NJLF 82NH 5% - 150mA 2.1OHM700MHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPPILKOR ELECTRONICS LTD.

6 R2021R4022 Resistor,Chip ERHY0009536 MCR006YZPF1003 100KOHM 1% 1/20W 0603

R/TP - ROHM.

6 C1074 CapacitorCeramic,Chip ECCH0000184

GRM1555C1H2R7C 2.7pF 0.25PF 50V NP0 -55TO+125C 1005 R/TP - MURATAMANUFACTURING CO.,LTD.

6 R1025R1026 Resistor,Chip ERHZ0000348 MCR01MZP5F12R0 12OHM 1% 1/16W 1005 R/TP

- ROHM.

6 R4024 Resistor,Chip ERHY0009548 MCR006YZPF1303 130KOHM 1% 1/20W 0603R/TP - ROHM.

6 C1064C1075

CapacitorCeramic,Chip ECCH0042008

GRM0335C1E3R9BD01D 3.9pF,25V,B,C0G,TC,0603,R/TP,0.0000000000039,0.1PF,25V,C0G,-55TO+125C,0603,R/TP,0.3 mmMURATA MANUFACTURING CO.,LTD.

6 FL1001 Filter,Saw,Dual EAM62492501SAWFD1G84CB0F0A 1842.5/1960MHz 1.5*1.1*0.5SMD R/TP 10P MURATA MANUFACTURINGCO.,LTD.

6 R8002 Resistor,Chip ERHY0003401 RC1005J182CS 1.8KOHM 5% 1/16W 1005 R/TP -SAMSUNG ELECTRO-MECHANICS CO., LTD.

6 L1030 InductorMultilayer,Chip ELCH0003832

LQG15HS2N2S02D 2.2NH 0.3NH - 300mA - -0.12OHM 6GHZ 8 SHIELD NONE 1.0X0.5X0.5MMR/TP MURATA MANUFACTURING CO.,LTD.

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LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 R6012R6013 Resistor,Chip ERHY0009507 MCR006YZPJ105 1MOHM 5% 1/20W 0603 R/TP -

ROHM.

6 X4001 Crystal EAW61843401Q13FC1350000200 32.768KHZ 20PPM0.000000000007F NONE SMD R/TP EPSONTOYOCOM CORP

6 R4006 Resistor,Chip ERHZ0000444 MCR01MZP5J223 22KOHM 5% 1/16W 1005 R/TP- ROHM.

6 C1103 CapacitorCeramic,Chip ECCH0001001

C1005C0G1H6R8CT000F 6.8pF 0.25PF 50V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6

VA7001VA7002VA7003VA7004VA7005VA7006VA7007VA7009

Varistor SEVY0005101 ICVL0518050FR 18V 0% 5F 1.0*0.5*0.55 NONESMD R/TP INNOCHIPS TECHNOLOGY

6 C9035C9046

CapacitorCeramic,Chip ECCH0007804

CL05A225MP5NSNC 2.2uF 20% 10V X5R -55TO+85C 1005 R/TP 0.5MM SAMSUNGELECTRO-MECHANICS CO., LTD.

6 L1021 InductorMultilayer,Chip ELCH0003838

LQG15HS8N2J02D 8.2NH 5% - 300mA 0.24OHM3.7GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPMURATA MANUFACTURING CO.,LTD.

6 L4003L4004

Inductor,WireWound,Chip ELCP0008017

CIG21L2R2MNE 2.2UH 20% - 500mA 0.5 0.950.16OHM - - SHIELD 2X1.25X1MM NONE R/TPSAMSUNG ELECTRO-MECHANICS CO., LTD.

6 C1037C1039

CapacitorCeramic,Chip ECCH0000901

C1005C0G1H2R2CT000F 2.2pF 0.25PF 50V NP0 -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6 U8001 IC,NFC EUSY0397201 PN544 2.3~5.5V 61mA NFC 66P - TFBGA R/TP66P NXP Semiconductors

6 U4007 IC,LDO VoltageRegulator EUSY0407401

RT9032 WDFN8L,8,R/TP,Programmable DualLDO,IC,LDO Voltage RegulatorIC,LDO VoltageRegulator RICHTEK TECHNOLOGY CORP.

6 R2015 Resistor,Chip ERHY0042409 RC0201FR-0749R9L 49.9OHM 1% 1/20W 0603R/TP - YAGEO CORPORATION

6 U1001 IC,RFTransceiver,3G EAN62090401 RTR6285A GSM/EDGE/3G Quad with MSM7227A

CSP R/TP 137P QUALCOMM INCORPORATED.

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 200 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 Q8001 FET EQFN0005601KTK5132E N-CHANNEL MOSFET 30V +-20 100mA7OHM 100mW ESM R/TP 3P KECCORPORAITION

6 U6001 IC,Comparator EAN62065901MAX14579E 2.5~5.5V 2uA COMPARATOR TDFNR/TP 8P Headset Jack Detection IC with LDO, 15kVESD MAXIM INTEGRATED PRODUCTS INC.

6 L1002 InductorMultilayer,Chip ELCH0004707

1005GC2T1N5SLF 1.5NH 0.3NH - 300mA0.13OHM 7GHZ 8 SHIELD NONE 1.0X0.5X0.5MMR/TP PILKOR ELECTRONICS LTD.

6 R3011 Resistor,Chip EBC61856101 RC0201JR-0722RL 22OHM 5% 1/20W 0603 R/TP -YAGEO CORPORATION

6 C8002 CapacitorCeramic,Chip ECCH0000143

MCH155CN102KK 1nF 10% 50V X7R -55TO+125C1005 R/TP - ROHM Semiconductor KOREACORPORATION

6 L1035 InductorMultilayer,Chip ELCH0003819

LQG15HS12NJ02D 12NH 5% - 300mA - - 0.28OHM3GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TPMURATA MANUFACTURING CO.,LTD.

6 ZD4001 Diode,TVS EDTY0008601 PSD05-LF 5V 6 13.5V 42A 500W SOD323 R/TP 2P1 PROTEK DEVICES INC.

6 L1015 InductorMultilayer,Chip ELCH0001408

LL1005-FHL6N8J 6.8NH 5% - 300mA 0.23OHM5.6GHZ 9 SHIELD NONE 1.0X0.5X0.5MM R/TPTOKO, INC.

6 D10002 Diode,TVS EDTY0008606 PRSB6.8C 4.7V 5.7 11.5V 1A 10W DFN-2 R/TP 2P1 PROTEK DEVICES INC.

6 L1023 InductorMultilayer,Chip ELCH0001057

1005GC2T3N9SLF 3.9NH 0.3NH - 300mA0.22OHM 4GHZ 8 SHIELD NONE 1.0X0.5X0.5MMR/TP PILKOR ELECTRONICS LTD.

6 R7023 Resistor,Chip ERHY0009501 MCR006YZPJ000 0OHM 5% 1/20W 0603 R/TP -ROHM.

6 C1105 CapacitorCeramic,Chip ECCH0009104 C0603C0G1H330JT00NN 33pF 5% 50V C0G -

55TO+125C 0603 R/TP - TDK CORPORATION

6 R8003 Resistor,Chip ERHY0003601 MCR01MZP5J272 2.7KOHM 5% 1/16W 1005 R/TP- ROHM.

6 C6036 CapacitorCeramic,Chip ECZH0001216

C1005X5R1A224KT000E 220nF 10% 10V X5R -55TO+85C 1005 R/TP - TDK KOREACOOPERATION

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12. EXPLODED VIEW & REPLACEMENT PART LIST

- 201 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Level LocationNo. Description PartNumber Spec Remark

6 R11000R11001 Resistor,Chip ERHY0009503 MCR006YZPJ101 100OHM 5% 1/20W 0603 R/TP -

ROHM.

6 C1032 CapacitorCeramic,Chip ECCH0005604

GRM188R60J106M 10000000pF,6.3V,M,X5R,TC,1608,R/TP,0.8 mm MURATAMANUFACTURING CO.,LTD.

6 R1012 Resistor,Chip ERHZ0000212 MCR01MZP5F1202 12KOHM 1% 1/16W 1005R/TP - ROHM.

6 U2001IC,DigitalBasebandProcessor,3G

EAN62405901

MSM7225A-1-AA576NSP,ARMv7(800MHz),HSDPA(DL7.2Mbpsonly), HVGA LCD, VGA30fps,5M,MIPI CSI_DSINSP R/TP 576P QUALCOMM INCORPORATED.

6 X2001 OscillatorVCTCXO EAW61543601

X1G003581002700 19.2MHZ 2PPM 2.8V2.5x2.0x0.8MM ; SMD R/TP EPSON TOYOCOMCORP

6 FL5002 Filter,EMI/Power SFEY0015901

ICMEF214P101MFR ICMEF214P101MFRICMEF214P101MFR,SMD ,ESD Common modeFilter INNOCHIPS TECHNOLOGY INNOCHIPSTECHNOLOGY

6 U3002 IC,MCP,eMMC EAN62346701

KMSJS000KM-B308 NAND/4G SDRAM/2G1.7VTO1.95V,2.7VTO3.6V 11.5x13.0x0.9 TR 153PNAND+DRAM FBGA 4GB eMMC+4Gb LPDDR1200MHz (21nm 32Gb MLC+46nm 2Gbx2)SAMSUNG ELECTRONIC CO.,LTD

6 C2022C2024

CapacitorCeramic,Chip ECCH0000137

C1005X7R1H331KT000F 0.33nF 10% 50V X7R -55TO+125C 1005 R/TP - TDK KOREACOOPERATION

6 FL1002 Filter,Saw,Dual EAM62470601 B9814 881.5/942.5MHz 1.5*1.1*0.4 SMD R/TP 10PEPCOS PTE LTD.

5 SAD010000 Software,Mobile SAD33278601 Base V10b - EUROPE QCT LGE610.ADEUBK

2 EAA01 Antenna Assembly EAA62827701 LS04-I-12025-A0 LGE610.ADEUBK black blackNFC - - - LS Mtron Ltd.

2 EAA040000 Antenna Assembly EAA62749902 LS04-I-11109-A1-NFC_tag LGF120S.ASKTBKBlack Black Black - - - LS Mtron Ltd.

3 EAA030100 PIFA Antenna,RF EAA62769403 LS01-I-11100-A0 SINGLE -2DB 5.0 FPCB Type -LS Mtron Ltd.

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- 202 - Copyright © 2012 LG Electronics. Inc. All right reserved.Only for training and service purposes

LGE Internal Use Only

Note: This Chapterisused for reference,Part order is orderedby SBOM standard onGCSC

Level LocationNo. Description PartNumber Spec Remark

2 MBM068900 Card,Service Guide MBM63716801 PRINTING LGP720.ADEUBK ZZ:Without ColorLeaflet for LG Tag+ of EU area

2 AFN053800 Manual AssemblyOperation AFN75794701 LGE610.ADEUBK ZZ:Without Color LGE610 DEU

3 MBM062600 Card,QuickReference MBM63644601 PRINTING LGE610.ADEUBK ZZ:Without Color

Simple manual for LGE610 DEU

3 MBM087200 Card,Warranty MCDF0001110 PRINTING LGP920.ADEUML ZZ:Without ColorGermany Warranty card

2 EAC00 RechargeableBattery,Lithium Ion EAC61679601

BL-44JN-WWU-LGC PRISMATIC 3.7V 1.5AH300mAH 61x44x4.4 65x44x4.8 BLACK Bar type,Top cap Screw joint 444461, 1500mAh, Bar Type(Top cap screw joint), WW, Up LG Chem,LTD.

2 MFL053800 Manual,Operation MFL67564301 PRINTING LGE610.ADEUBK ZZ:Without ColorWeb manual for LGE610 DEU

2 EBX000000 Accessory,DataCable SGDY0016701 KCA-ET-8-0020 KCA-ET-8-0020 Micro USB, 1.2M

KSD CO., LTD

2 EAY060000 Adapters SSAD0038301100-240V,5060 Hz,5.1 V,700 mA,CE,AC-DCAdaptor,90Vac~264Vac,5.1V,700mA,5060,WALL2P,USB,

2 EAB010200 Earphone,Stereo SGEY0003744EMB-LGE004MSKB 3mW 16OHM 115DB85HZTO126HZ 1M BLACK 3.5 L TYPE STEREO4POLE PLUG - CRESYN CO.,LTD

12.3 Accessory