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An-WL100 Us Service Manual

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WIRELESS MEDIA BOX SERVICE MANUAL CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. CHASSIS : MODEL : AN-WL100/100E/100W North/Latin America http://aic.lgservice.com Europe/Africa http://eic.lgservice.com Asia/Oceania http://biz.lgservice.com Internal Use Only
Transcript
Page 1: An-WL100 Us Service Manual

WIRELESS MEDIA BOXSERVICE MANUAL

CAUTIONBEFORE SERVICING THE CHASSIS,READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

CHASSIS :

MODEL : AN-WL100/100E/100W

North/Latin America http://aic.lgservice.comEurope/Africa http://eic.lgservice.comAsia/Oceania http://biz.lgservice.com

Internal Use Only

Page 2: An-WL100 Us Service Manual

- 2 -Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only

CONTENTS

CONTENTS ............................................................................................. 2

SPECIFICATION ....................................................................................... 3

ADJUSTMENT INSTRUCTION ................................................................ 8

BLOCK DIAGRAM.................................................................................. 10

EXPLODED VIEW .................................................................................. 12

EXPLODED VIEW PARTS LIST ............................................................ 13

SVC. SHEET ...............................................................................................

Page 3: An-WL100 Us Service Manual

Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only- 3 -

4. General Specification(TV) No. Item Specification Remark

1. System WHDI

2. Available Frequency 4.9GHz ~ 5.9GHz

3. Input Voltage AC 100 - 240 V~, 50/60 Hz

4. Market Global

5. Operating Environment 1) Temp : 0 ~ 40 deg

2) Humidity : ~ 80 %

6. Storage Environment 1) Temp : -20 ~ 60 deg

2) Humidity : ~ 85 %

1. Application RangeThis specification sheet is applied all of AN-WL100.

2. SpecificationEach part is tested as below without special appointment

1) Temperature : 25 ºC ± 5 °C (77 ºF ± 9 ºF), CST : 40 ºC ± 5 ºC2) Relative Humidity : 65% ± 10%3) Power Voltage : Standard input voltage

(100-240 V@ 50/60 Hz)* Standard Voltage of each products is marked by models

4) Specification and performance of each parts are followedeach drawing and specif ication by part number inaccordance with BOM.

5) The receiver must be operated for about 20 minutes prior tothe adjustment.

3. Test method1) Performance : LGE TV test method followed.2) Demanded other specification

- Safety : UL, CSA, IEC specification- EMC : FCC, ICES, IEC specification- Wireless : WHDI Specification

SPECIFICATIONNOTE : Specifications and others are subject to change without notice for improvement.

Page 4: An-WL100 Us Service Manual

5. Component Video Input (Y, CB/PB, CR/PR)(1) AN-WL100W

(2) AN-WL100E

Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only- 4 -

No.Specification

RemarkResolution H-freq(kHz) V-freq(Hz) Pixel clock

1. 720*480 15.73 60 13.5135 SDTV ,DVD 480I

2. 720*480 15.73 59.94 13.5 SDTV ,DVD 480I

3. 720*480 31.50 60 27.027 SDTV 480P

4. 720*480 31.47 59.94 27.0 SDTV 480P

5. 1280*720 45.00 60.00 74.25 HDTV 720P

6. 1280*720 44.96 59.94 74.176 HDTV 720P

7. 1920*1080 33.75 60.00 74.25 HDTV 1080I

8. 1920*1080 33.72 59.94 74.176 HDTV 1080I

9. 1920*1080 67.500 60 148.50 HDTV 1080P

10. 1920*1080 67.432 59.94 148.352 HDTV 1080P

11. 1920*1080 27.000 24.000 74.25 HDTV 1080P

12. 1920*1080 26.97 23.976 74.176 HDTV 1080P

13. 1920*1080 33.75 30.000 74.25 HDTV 1080P

14. 1920*1080 33.71 29.97 74.176 HDTV 1080P

No.Specification

RemarkResolution H-freq(kHz) V-freq(Hz) Pi*el clock

1. 720*480 15.73 60.00 SDTV, DVD 480i

2. 720*480 15.63 59.94 SDTV, DVD 480i

3. 720*480 31.47 59.94 480p

4. 720*480 31.50 60.00 480p

5. 720*576 15.625 50.00 SDTV, DVD 625 Line

6. 720*576 31.25 50.00 HDTV 576p

7. 1280*720 45.00 50.00 HDTV 720p

8. 1280*720 44.96 59.94 HDTV 720p

9. 1280*720 45.00 60.00 HDTV 720p

10. 1920*1080 31.25 50.00 HDTV 1080i

11 1920*1080 33.75 60.00 HDTV 1080i

12. 1920*1080 33.72 59.94 HDTV 1080i

13. 1920*1080 26.97/27 23.97/24 HDTV 1080p

14. 1920*1080 33.716/33.75 29.976/30.00 HDTV 1080p

15. 1920*1080 56.250 50 HDTV 1080p

16. 1920*1080 67.43/67.5 59.94/60 HDTV 1080p

Page 5: An-WL100 Us Service Manual

7. RGB input (PC)(1) AN-WL100W

(2) AN-WL100E

Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only- 5 -

No.Specification

Proposed Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz)

PC DDC

1. 640*350 31.468 70.09 25.17 EGA X

2. 720*400 31.469 70.08 28.32 DOS O

3. 640*480 31.469 59.94 25.17 VESA(VGA) O

4. 800*600 37.879 60.31 40.00 VESA(SVGA) O

5. 1024*768 48.363 60.00 65.00 VESA(XGA) O

6. 1280*768 47.776 59.870 79.5 CVT(WXGA) X

7. 1360*768 47.712 60.015 85.50 VESA (WXGA) X

8. 1280*1024 63.981 60.020 108.00 VESA (SXGA) O

9. 1600*1200 75.00 60.00 162 VESA (UXGA) O

10 1920*1080 66.587 59.934 148.5 HDTV 1080P O

No.Specification

ProposedResolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz)

1. 720*400 31.468 70.08 28.321

2. 640*480 31.469 59.94 25.17 VESA

37.684 75.00 31.50

3 800*600 37.879 60.31 75.00 VESA

46.875 40.00 49.50

4. 832*624 49.725 74.55 57.283 Macintosh

5 1024*768 48.363 60.00 65.00 VESA(XGA)

56.470 70.00 75.00

60.123 75.029 78.75

6 1280*768 47.78 59.87 79.5 WXGA

7 1360*768 47.72 59.8 84.75 WXGA

8 1366*768 47.56 59.6 84.75 WXGA

9 1280*1024 63.595 60.0 108.875 SXGA

10 1920*1080 66.647 59.988 138.625 WUXGA

Page 6: An-WL100 Us Service Manual

- 6 -Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only

8. HDMI input (PC/DTV)(1) AN-WL100W

No. Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Remark

PC DDC

1. 640*350 31.468 70.09 25.17 EGA X

2. 720*400 31.469 70.08 28.32 DOS O

3. 640*480 31.469 59.94 25.17 VESA(VGA) O

4. 800*600 37.879 60.31 40.00 VESA(SVGA) O

5. 1024*768 48.363 60.00 65.00 VESA(XGA) O

6. 1280*768 47.776 59.870 79.5 CVT(WXGA) X

7. 1360*768 47.712 60.015 85.50 VESA (WXGA) O

8. 1280*1024 63.981 60.020 108.00 VESA (SXGA) O

9. 1600*1200 75.00 60.00 162 VESA (UXGA) O

10. 1920*1080 67.5 60 148.5 HDTV 1080P O

DTV

1 720*480 31.47 60 27.027 SDTV 480P

2 720*480 31.47 59.94 27.00 SDTV 480P

3 1280*720 45.00 60.00 74.25 HDTV 720P

4 1280*720 44.96 59.94 74.176 HDTV 720P

5 1920*1080 33.75 60.00 74.25 HDTV 1080I

6 1920*1080 33.72 59.94 74.176 HDTV 1080I

7 1920*1080 67.500 60 148.50 HDTV 1080P

8 1920*1080 67.432 59.939 148.352 HDTV 1080P

9 1920*1080 27.000 24.000 74.25 HDTV 1080P

10 1920*1080 26.97 23.976 74.176 HDTV 1080P

11 1920*1080 33.75 30.000 74.25 HDTV 1080P

12 1920*1080 33.71 29.97 74.176 HDTV 1080P

Page 7: An-WL100 Us Service Manual

(2) AN-WL100E

- 7 -Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only

No. Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Proposed Remark

PC

1. 720*400 31.468 70.08 28.321 HDCP

2. 640*480 31.469 59.94 25.17 VESA HDCP

37.684 75.00 31.50

3 800*600 37.879 60.31 40.00 VESA HDCP

46.875 75.00 49.50

4. 832*624 49.725 74.55 57.283 Macintosh HDCP

5. 1024*768 48.363 60.00 65.00 VESA(XGA) HDCP

56.470 70.00 75.00

60.123 75.029 78.75

6. 1280*768 47.78 59.87 79.5 WXGA HDCP

7. 1360*768 47.72 59.8 84.75 WXGA HDCP

8. 1366*768 47.56 59.6 84.75 WXGA HDCP

9. 1280*1024 63.595 60.0 108.875 SXGA HDCP

10. 1920*1080 66.647 59.988 138.625 WUXGA HDCP

DTV

1 720*480 15.734 / 15.6 59.94 / 60 27.00 SDTV 480I

2 720*480 31.469 / 31.5 59.94 / 60 27.00/27.03 SDTV 480P

3 720*576 15.625 50 27(54) SDTV 576I

4 720*576 31.25 50 54 SDTV 576P

5 1280*720 37.500 50 74.25 HDTV 720P

6 1280*720 44.96 / 45 59.94 / 60 74.17/74.25 HDTV 720P

7 1920*1080 33.72 / 33.75 59.94 / 60 74.17/74.25 HDTV 1080I

8 1920*1080 28.125 50.00 74.25 HDTV 1080I

9 1920*1080 26.97 / 27 23.97 / 24 74.17/74.25 HDTV 1080P

10 1920*1080 33.716 / 33.75 29.976 / 30.00 74.25 HDTV 1080P

11 1920*1080 56.250 50 148.5 HDTV 1080P

12 1920*1080 67.43 / 67.5 59.94 / 60 148.35/148.50 HDTV 1080P

Page 8: An-WL100 Us Service Manual

1. Application ObjectThis specification sheet is applied all of AN-WL100.

2. Notes1) The adjustment is according to the order which is

designated and which must be followed, according to theplan which can be changed only on agreeing.

2) The adjustments must be performed in the circumstance of20 °C ± 5 °C of temperature and 65 % ± 10 % of relativehumidity if there is no specific designation.

3) The input voltage of the receiver be must kept 220 V, 60 Hzwhen adjusting.

3. Adjustment items3-1. Main PCB check process

- ADC Calibration- EDID/DDC download

Above adjustment items can be also performed in FinalAssembly if needed. Both Board-level and Final assemblyadjustment items can be check using In-Star Menu 1.ADJUSTCHECK.

- Wireless Pairing

3-2. Final assembly adjustment- Ship-out mode setting (In-Stop)

3-3. Etc- Ship-out mode- Service Option

4. ADC Adjustment4-1. Overview

ADC adjustment is needed to find the optimum black level andgain in Analog-to-Digital device and to compensate RGBdeviation.

4-2. Equipment & Condition(1) Jig (RS-232C protocol)(2) Internal/Outside Pattern Generator

1) ADC Comp 480i / ADC Comp1080p- Input the component 480i as below image to Media-

Box by using Pattern Generator(MSPG-925FA or etc)2) ADC RGB

- Using internal Pattern3) Image

4-3. Adjustment(1) Adjustment method

- Using RS-232, adjust items listed in 3-1 in the othershown in “4-3.3)”

(2) Adj. protocol

Ref.) ADC Adj. RS232C Protocol_Ver1.0

(3) Adj. order- aa 00 00 [Enter ADC adj. mode]- xb 00 40 [Change input source to Component1(480i)]- ad 00 10 [Adjust 480i Comp1]- xb 00 60 [Change input source to RGB(1024*768)]- ad 00 10 [Adjust 1024*768 RGB]- ad 00 90 End adj.

Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only- 8 -

ADJUSTMENT INSTRUCTION

Protocol Command Set ACK

Enter adj. mode aa 00 00 a 00 OK00x

Source change xb 00 40 b 00 OK40x (Adjust 480i Comp1 )

xb 00 60 b 00 OK60x (Adjust 1024*768 RGB)

Begin adj. ad 00 10

Return adj. result OKx (Case of Success)

NGx (Case of Fail)

Read adj. data (main) (main)

ad 00 20 000000000000000000000000007c007b006dx

(sub) (Sub)

ad 00 21 000000070000000000000000007c00830077x

Confirm adj. ad 00 99 NG 03 00x (Fail)

NG 03 01x (Fail)

NG 03 02x (Fail)

OK 03 03x (Success)

End adj. aa 00 90 a 00 OK90x

Page 9: An-WL100 Us Service Manual

5. EDID/DDC download(Extended Display Identification Data)/(Display Data Channel)

5-1. OverviewIt is a VESA regulation. A PC or a MNT will display an optimalresolution through information sharing without any necessityof user input. It is a realization of “Plug and Play”.

5-2. Equipment- Adjust remote control

5-3. Download method1) Enter to [EZ ADJUsT] by pressing ADJ key on the Adjust

remote control. And then select EDID D/L menu and enterMenu of detail by pressing Enter key.

2) On [Star] Menu, press the Enter key. And then HDMI1/HDMI2/ HDMI3/ HDMI4/ RGB is adjusted on Media-Boxand HDMI5 is adjusted on TV.

3) If Download is successful, OK is display, but If Download isfailure, NG is displayed.

4) If Download is failure, Re-try download.

5-4. EDID DATA- ATSC AC3(AN-WL100W)

- ATSC PCM(AN-WL100W)

- DVB(AN-WL100E)

- 9 -Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only

Page 10: An-WL100 Us Service Manual

Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only- 10 -

BLOCK DIAGRAM

MS

TA

RS

AT

UR

N7

[MS

D33

68G

V]

AV

1_C

VB

S_

IN

DS

UB

_ R

/G/B

SP

DIF

SP

DI

F_O

UT

DS

UB

_H/V

SY

NC

AU

DIO

IN

DG

B_

TX

/R

X

US

B

PC

M_

A[0

:7]

SD

DR

_D

[0:1

5]

TD

DR

_D

[0:1

5]

SD

DR

_A

[0:1

2]

TD

DR

_A

[0:1

2]

US

B_D

M/D

P

HD

MI_

CE

C, H

PD

, 5V

_HD

MI,

TM

DS

[0-7

]

I2S

30P

Waf

er c

onne

ctor

HD

MI

1/2/

3/4R

ear

: 4

HD

MI I

n

I2C

LVD

S

I2C

SP

I_C

K/C

S/D

0/D

1

IO B

OA

RD

CO

MP

1_Y

/Pb/

Pr

RS

-23

2C

(MA

X3

232

CD

R)

Se

rial

Fla

shF

or B

oot

DD

R3

SD

RA

M(1

GB

)H

YN

IX

MIC

OM

NE

C

NA

ND

Fla

shH

YN

IX(2

56

MB

)

EE

PR

OM

AT

24C

512

SE

RIA

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DD

R3

SD

RA

M(1

GB

)H

YN

IX

256M

B

AV

1_C

VB

S_

IN

CO

MP

1_Y

/Pb/

Pr

KO

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A_

ON

LY

RG

B

AV

1

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ON

EN

T1

RG

B A

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ON

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AV

2

60P

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onne

ctor

WIR

ELE

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TX

BO

AR

D

Page 11: An-WL100 Us Service Manual

- 11 -Copyright © 2010 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only

Page 12: An-WL100 Us Service Manual

- 12 -Copyright LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only

EXPLODED VIEW

300

840560

810

540

570

820

400710

700

720

730

830

Dongle

Page 13: An-WL100 Us Service Manual

- 13 -Copyright © 2010 LG Electronics Inc. All rights reserved. Only for training and service purposes

LGE Internal Use Only

EXPLODED VIEW PARTS LIST

No. PART No. DESCRIPTION

300 EBT60998701 Chassis Assembly SUB AL04DA Front touch for AN-WL100/AN-WL100W

EBT60998702 Chassis Assembly SUB AL04DA Front touch for AN-WL100E

400 MCK62984901 Cover MOLD PC AV BOX PC AV BOX BOTTOM COVER

540 EBU60742801 BPR Total Assembly Wireless box BRAND (AN-WL100/AN-WL100W)

EBU60742802 BPR Total Assembly AN-WL100E(Europe) BRAND

560 EBR64236001 PCB Assembly SUB T.T AV box jack (AN-WL100/AN-WL100W)

EBR64236002 PCB Assembly SUB T.T AV box jack for EU (AN-WL100E)

570 EAT60793601 Module,Assembly WMDA-119AN AN-WL100 Transmitter Module - GEMTEK TECHNOLOGY CO., LTD

700 EAT60793501 Module,Assembly WMDA-118AN AN-WL100D Receiver Module - GEMTEK TECHNOLOGY CO., LTD

710 MCK63330401 Cover MOLD ABS XG-569 AN-WL100 ABS DONGLE COVER TOP

720 MCK62985301 Cover MOLD ABS XG-569 DONGLE ABS DONGLE BOTTOM COVER

730 MGJ62264401 Plate,Shield PRESS AL 2.0 SHIELD AL AN-WL100, Dongle Bottom Shield, AL 2.0t

810 MGJ62101101 Plate PRESS SPTE 0.5 SHIELD SPTE AV box top shield

820 MGJ62101301 Plate PRESS EGI 0.8 SHIELD SPTE AV box bottom shield

830 MCK62985001 Cover MOLD ABS XG-569 AV box ABS AV box screw cover

840 MGJ62101501 Plate PRESS SPTE 0.5 AV BOX REAR SHIELD FOR WORLD WIDE(AN-WL100/ AN-WL100W)

MGJ62101502 Plate PRESS SPTE 0.5 AV BOX REAR SHIELD FOR EUROPE(AN-WL100E)

Page 14: An-WL100 Us Service Manual

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

1.Title Sheet 2.HDMI Input 3.EXT INPUT/OUTPUT JACK 4.SCART/30P FFC Wafer 5.S7(EXT INPUT) 6.S7(NF,SF,EEPROM,GPIO) 7.DDR3 (256MB) 8.MICOM, FRONT IF 9.S7(Power)/60P FFC Wafer10.System power

Wireless Media Box(Gen.2) Main Board

2009.10.15AN-WL100

1Title

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 15: An-WL100 Us Service Manual

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

C2010.1uF16V

C2020.1uF16V

C2000.1uF16V

C2030.1uF16V

C207

0.1uF

C205

0.1uF

C208

0.1uF

C206

0.1uF

C2040.1uF16V

HDMI_CEC

D0+_HDMI3

D0-_HDMI1

D1+_HDMI4

D2+_HDMI4

D0-_HDMI2

CK+_HDMI1

D1+_HDMI1

DDC_SDA_3

D1-_HDMI1

CK+_HDMI4

CK+_HDMI3

CK-_HDMI1D1-_HDMI3

D2+_HDMI3

CK-_HDMI3

CK-_HDMI2

D2-_HDMI1

DDC_SCL_2

DDC_SCL_1

D0+_HDMI2

D0-_HDMI4

DDC_SDA_4

CK-_HDMI4

D1+_HDMI2

DDC_SCL_3

D2-_HDMI4

DDC_SDA_2

D2-_HDMI3

D2+_HDMI1

DDC_SDA_1

D1-_HDMI2

D2+_HDMI2

D1-_HDMI4

D0-_HDMI3

D2-_HDMI2

D1+_HDMI3

DDC_SCL_4

D0+_HDMI4

CK+_HDMI2

D0+_HDMI1

HPD2 HPD4

HPD1

HPD3

EDID_WP

EDID_WP

DDC_SCL_2

EDID_WP

DDC_SCL_4

DDC_SCL_3

EDID_WP

DDC_SCL_1

R233

1.8K

R258

10K

R217 22

R234

3.3K

R204

3.3K

R228

10K

R237 22

R231

1.8K

R203

1.8K

R235

3.3K

R236 22

R22910K

R218 22

R2053.3K

R207 22

R248 22

R247 22

R259

10K

R206 22

R201

1.8K

R296

10K

R282 22

R283 22

R291

4.7K

R294

10K

R290

10K

R298

4.7K

R292

10K

R22001K

R22011K

R22021K

R22031K

R272

10K

HDMI_CEC

R273

120K

HDMI_CEC

5V_DET_HDMI_1

5V_DET_HDMI_3

5V_DET_HDMI_2

5V_DET_HDMI_4

5V_HDMI_2

5V_HDMI_1

5V_HDMI_3

5V_HDMI_4

5V_NORMAL5V_HDMI_1

5V_NORMAL

5V_NORMAL

5V_HDMI_4

5V_HDMI_3

5V_HDMI_2

5V_NORMAL

D3.3V_L

HDMI_CEC

HDMI_CECHDMI_CEC

HDMI_CEC

CEC_REMOTE

HDMI_CEC

D201

D200

D203

D202

JK200

YKF45-7059V

14RESERVED

13CEC

5TMDS_DATA1_SHIELD

20

BODY_SHIELD

12TMDS_CLK-

11TMDS_CLK_SHIELD

2TMDS_DATA2_SHIELD

19HOT_PLUG_DETECT

18VDD[+5V]

10TMDS_CLK+

4TMDS_DATA1+

1TMDS_DATA2+

17DDC/CEC_GND

9TMDS_DATA0-

8TMDS_DATA0_SHIELD

3TMDS_DATA2-

16SDA

7TMDS_DATA0+

6TMDS_DATA1-

15SCL

JK202

YKF45-7059V

14 RESERVED

13 CEC

5 TMDS_DATA1_SHIELD

20

BODY_SHIELD

12 TMDS_CLK-

11 TMDS_CLK_SHIELD

2 TMDS_DATA2_SHIELD

19 HOT_PLUG_DETECT

18 VDD[+5V]

10 TMDS_CLK+

4 TMDS_DATA1+

1 TMDS_DATA2+

17 DDC/CEC_GND

9 TMDS_DATA0-

8 TMDS_DATA0_SHIELD

3 TMDS_DATA2-

16 SDA

7 TMDS_DATA0+

6 TMDS_DATA1-

15 SCL

JK203

YKF45-7059V

14 RESERVED

13 CEC

5 TMDS_DATA1_SHIELD

20

BODY_SHIELD

12 TMDS_CLK-

11 TMDS_CLK_SHIELD

2 TMDS_DATA2_SHIELD

19 HOT_PLUG_DETECT

18 VDD[+5V]

10 TMDS_CLK+

4 TMDS_DATA1+

1 TMDS_DATA2+

17 DDC/CEC_GND

9 TMDS_DATA0-

8 TMDS_DATA0_SHIELD

3 TMDS_DATA2-

16 SDA

7 TMDS_DATA0+

6 TMDS_DATA1-

15 SCL

JK201

KJA-ET-0-0032

14NC

13 CEC

5DATA1_SHIELD

20

JACK_GND

12CLK-

11CLK_SHIELD

2DATA2_SHIELD

19HPD

18 +5V_POWER

10CLK+

4DATA1+

1DATA2+

17DDC/CEC_GND

9DATA0-

8DATA0_SHIELD

3DATA2-

16SDA

7DATA0+

6DATA1-

15SCL

D205ENKMC2838-T112

A1

C

A2

D207ENKMC2838-T112

A1

C

A2

D206ENKMC2838-T112

A1

C

A2

D208ENKMC2838-T112

A1

C

A2

IC202

AT24C02BN-10SU-1.8

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

IC200

AT24C02BN-10SU-1.8

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

IC203

AT24C02BN-10SU-1.8

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

IC201

AT24C02BN-10SU-1.8

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

Q2002SC3052

E

B

C

Q2022SC3052

E

B

C

Q2012SC3052

E

B

C

Q2032SC3052

E

B

C

VR205

AVRL161A1R1NT

OPT

D204

HDMI_CEC

Pairing_SCL

Pairing_SDA

PAIRING_EN

R262 0

OPT

R260 0

OPT

R261 0

OPT

R263 0

OPT

R274 0

OPT

R202

4.7K

R230

4.7K

R28422

R28522

R28622

22

R287

R288 22

R289 22

R293

4.7K

R295

4.7K

R297

4.7K

R299

4.7K

DDC_SDA_2

DDC_SDA_3

DDC_SDA_4

DDC_SDA_1

R238 0

HDMI_CEC

R249 0

HDMI_CEC

R208 0

HDMI_CEC

R2190

HDMI_CEC

BSS83Q204

HDMI_CEC

S B D

G

R222 0

R220 0

R2270

R223 0

R226 0

R225 0

R221 0

R224 0

R2110

R2120

R2130

R2160

R2090

R2150

R2140

R2100

R2420

R2390

R2400

R2430

R2440

R2410

R2460

R2450

R2500

R2520

R2510

R2570

R2550

R2540

R2530

R2560

R2640

R2650

5V_DDC

5V_DDC

R26710KOPT

R26610KOPT

5V_DDC

R2324.7KOPT

PAIRING_DETECTR2680

R27510KOPT R276

10KOPT

R27710K

Q2062N7002(F)

G

D

S

Q205

2N7002(F)

G

D

S

HDMI_1HDMI_3

HDMI_2HDMI_4

HDMI EEPROM

AN-WL100

2 10HDMI Input

2009.11.11

For CEC

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 16: An-WL100 Us Service Manual

Fiber Optic

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

R30222

R3014.7K

SPDIF_OUT

C30018pF50V

ZD300OPT

RGB_DDC_SDA

RGB_DDC_SCL

EDID_WP

R30422

R305100

D301ENKMC2838-T112

A1

C

A2

R3004.7K

R30310K

C30118pF50V

IC300

AT24C02BN-10SU-1.8

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

IC301NL17SZ00DFT2G

OPT

3GND

2B

4Y

1A

5VCC

C3020.1uF16V

D3.3V_NORMAL

C32468pF50V

R366

470K

ZD303

5.6VOPT

AMOTECH

ZD302

30V

PC_L_IN

DSUB_DET

ZD30130V

DSUB_G+

C322OPT

DSUB_HSYNC

R36175

R36075

R35975

D3045.6V

OPT

R3571K

ZD30430V

D302

5.6VOPT

AMOTECH

DSUB_R+

C321OPT

ZD30530V

C32068pF50VOPT

PC_R_IN

DSUB_VSYNC

D3035.6V

OPT

+3.3V_Normal

ZD30630VC319

OPT

D3095.6V

R351

470K

DSUB_B+

P302

KCN-DS-3-0054

11

22

33

44

55

66

77

88

99

10

10

11

11

12

12

13

13

14

14

15

15

1616

5V_NORMAL

R362

10K

R377 0

R376

4.7K

L310

BLM18PG121SN1D

OPT

R375 100

SYS_UART_RXD

SYS_UART_TXD

D311

ADUC30S03010L

C335220pF

50V

R374 0

C338220pF

50V

R372 100

D3.3V_L

D312

ADUC30S03010L

R370

4.7K

C3330.1uF16V

IC305MAX3232CDR

3C1-

2V+

4C2+

1C1+

6V-

5C2-

7DOUT2

8RIN2

9ROUT2

10DIN2

11DIN1

12ROUT1

13RIN1

14DOUT1

15GND

16VCC

R35815K

R36415K

R35610K

R36810K

JK304

DJ-S360

1

2

3

4

5

R334 100

IR_BLASTER

D3.3V_NORMAL

SDAT

D3.3V_NORMAL

SCLK

R312 100

IR_BLASTER

Q301MMBT3904-(F)IR_BLASTER

E

B

C

C342220uF16V

IR_BLASTER

R332

47K

IR_BLASTER

SDAT

C3440.1uF16V

IR_BLASTER

R331 10K

IR_BLASTER

IR_B_TX

TEST

Q303MMBT3904-(F)IR_BLASTER

E

B

C

IR_PWM

D3.3V_NORMAL

Q302MMBT3904-(F)IR_BLASTER

E

B

C

X300

8MHz

IR_BLASTERC3430.1uF16V

IR_BLASTER

SCLK

R333 100

IR_BLASTER/RESET_IR_B

/RESET_IR_B

TEST

IR_B_RX

R335 100

IR_BLASTER

TP306

TP305

TP304

TP303

TP302

TP301

JK301

DJ-S360

1

2

3

4

5

Q3002SA1530A-T112-1R

IR_BLASTER

E

B

C

JK305

KJA-PH-3-0032

IR_BLASTER

U1

U2

U3

U4

U5

1

4

5

68

9 7

C1C2

10

JK3002F11TC1-EM52-4F

CGND

BVCC

AVIN

4

SHIELD

R346 0OPT

R347 0OPT

R311 0

C309100pF50V

C318100pF50V

C323100pF50V

C33747pF50V

C34047pF50V

C3360.33uF16V

C334 0.1uF16V

C332 0.1uF16V

C331 0.1uF16V

C339 0.1uF16V

C3110.1uF16V

C3080.1uFOPT

R398 0

OPT

R399 0OPT

R373 220

R371 220

R3104.7K

OPT

R336 0

IR_BLASTER

R315

0IR_BLASTER

R330 22

OPT

R341 0

IR_BLASTER

R342 0

IR_BLASTER

R343 0

IR_BLASTER

R313 0

IR_BLASTER

R337 0

IR_BLASTER

JP301

JP302

R3540

R3500

R3670

R3630

D3.3V_NORMAL

L309

BLM18PG121SN1D

C34722pF50VIR_BLASTER

C34622pF50V

IR_BLASTER

IC302

S3F84I9

1INT0/TAOUT/P1.0

2INT1/BUZ/TACK/P1.1

3SDAT/INT2/TACAP/P1.2

4SCLK/INT3/T1OUT1/P1.3

5VDD

6VSS

7XOUT

8XIN

9VPP/TEST

10XTIN

11XTOUT

12

RESET

13

TBPWM/T1CK0/P2.0

14

PWM/T1CAP0/P2.1

15

T1OUT0/AD4/P2.2

16

T1CK1/AD5/P1.4

17

T1CAP1/AD6/P1.5

18

SI/AD7/P2.3

19

SO/SEG0/P2.4

20

SCK/SEG1/P2.5

21

RX/SEG2/P2.6

22

TX/SEG3/P2.7

23 AVREF24 AVSS25 P0.0/COM0/AD026 P0.1/COM1/AD127 P0.2/COM2/AD228 P0.3/COM3/AD329 P3.0/SEG430 P3.1/SEG531 P3.2/SEG632 P3.3/SEG733 P3.4/SEG8

34

P3.5/SEG9

35

P3.6/SEG10

36

P3.7/SEG11

37

P4.0/SEG12

38

P4.1/SEG13

39

P4.2/SEG14

40

P4.3/SEG15

41

P4.4/SEG16/COM4

42

P4.5/SEG17/COM5

43

P4.6/SEG18/COM6

44

P4.7/SEG19/COM7

SPDIF OPTIC JACK

RGB

PC AUDIO

RXD

TXD

RS-232C

EXT In/Out

AN-WL100 2009.11.18

3 10

DOWNLOAD

IR BLASTER

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 17: An-WL100 Us Service Manual

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

SC1_ID

L403 120-ohm

SCART

D40530V

SCART

C407100uF16V

SCART_OUT

D4045.6VOPT

D4035.6VOPT

L405

BLM18PG121SN1D

SCART_OUT

C403330pF50V

SCART

SC1_G+/Y+/CVBS2

SC1_FB

D408

30VSCART

Q4082SC3052

SCART_OUT

E

B

C

D40230V

SCART

C402330pF50VSCART

+12V_SCART

FE_VSCART_OUT

Q406ISA1530AC1

SCART_OUT

E

B

C

D40730V

OPT

D40930V

OPT

C400OPT

D41130V

OPT

C41947uF16V

SCART_OUT

C401OPT

SC1_B+/Pb+

D40630V

SCART

L400 120-ohm

SCART

SC1_CVBS_IN

D3.3V_NORMAL

D41030V

OPT

SC1_L_IN/COMP_L

SC1_R_IN/COMP_R

C43210pFOPT

C43010pFOPT

C43110pFOPT

SC1_R+/Pr+

R420

10KSCART

R436

180SCART_OUT

R416 15K

SCARTR421

3.9KSCART

R380 1K

C3281000pF

R385

12K

R383

12K

R384

470K

C3261000pF

50V

C3300.1uF

16V

R381 1KCOMP2

R379 1K

C3271000pF

R387

12K

P300

10022HS-31A02

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

C3290.1uF

16V

C3251000pF

50VR388

12K

R378 1K

R382470K

R386470K

R389470K

D3.3V_NORMAL

R441

10KCOMP2

C43710pF50V

OPTR449

75

D424

30VOPT

R451

75

D423

30VOPT

C43610pF50V

OPT

R459

75

C435

10pFOPT

D422

30VOPT

R456

75COMP2

D421

30VOPT

C434

10pFOPT

R454

75

D420

30VOPT

C433

10pFOPT

R452

75COMP2

D419

30VOPT

C438

10pFOPT

D4185.6V

OPT

D4175.6V

OPT

D4165.6V

OPT

D4155.6V

OPT

R448

10K

R447

10K

R446

10K

R445 10K

R444 10K

R443 10K

R442 10K

D4145.6V

COMP2

D4135.6V

D4125.6V

D4255.6V

R463 33KSCART_OUT

C43910uF16V

SCART_OUT

R464 33K

SCART_OUT

R465 2.2K

SCART_OUT

SCART1_Rout

C440 33pFSCART_OUT

C441 33pFSCART_OUT

R467

10KSCART_OUT

R468470K

SCART_OUT

R4692.2K

SCART_OUT

R470 5.6K

SCART_OUT

R471 5.6K

SCART_OUT

DTV/MNT_L_OUT

SCART1_Lout

DTV/MNT_R_OUT

R473

10KSCART_OUT

IC401LM324D

SCART_OUT

33

22

44

11

66

55

77

88

99

1010

1111

1212

1313

1414

R474

470KSCART_OUT

C445

10uF

16V

SCART_OUT

DTV/MNT_L_OUT

DTV/MNT_R_OUT

C446

4700pF

SCART_OUT

D4265.6VOPT

L406 BLM18PG121SN1D

SCART_OUT

D4275.6VOPT

C447

1000pF50V

SCART_OUT

L407 BLM18PG121SN1D

SCART_OUTC448

4700pF

SCART_OUT

C449

1000pF

50VSCART_OUT

SCART1_MUTE

DTV/MNT_L_OUT

R479 2K

SCART_OUT

R480 2K

SCART_OUT

Q411

RT1P141C-T112SCART_OUT

1

2

3DTV/MNT_R_OUT

R481

10KSCART_OUT

2SC3052

Q412

SCART_OUT

2SC3052

Q413

SCART_OUT

C4500.1uF

SCART_OUT

D3.3V_ST_MICOM

R489

3.9K

OPT

+12V_SCART

C410220pF50V

SCART

C40647pF50VSCART

C4080.1uF16VSCART

C4430.1uF16V

SCART_OUT

C4220.1uF

16VSCART_OUT

C421

0.1uF

16VSCART_OUT

R417 22

SCART

R405 75

SCART_OUT

R40375SCART

R406

75SCART

R46175SCART

R41475

SCART

R40075SCART

R424 1K

SCART

R409 10K

SCART

R408 10K

SCART

R41312KSCART

R411

12KSCART

R43915K

SCART_OUT

R462 390

SCART_OUT

R429 390

SCART_OUT

R437 470

SCART_OUT

R43847KSCART_OUT

R404470KSCART

R402

470K

SCART

JK402KJA-ET-1-0024

SCART

1AUDIO_R_OUT

2AUDIO_R_IN

3AUDIO_L_OUT

4AUDIO_GND

5B_GND

6AUDIO_L_IN

7B_OUT

8ID

9G_GND

10D2B_IN

11G_OUT

12D2B_OUT

13RED_GND

14RGB_GND

15R_OUT

16RGB_IO

17SYNC_GND1

18SYNC_GND2

19SYNC_OUT

20SYNC_IN

21COM_GND

23

SHIELD

22DETECT

SCART1_DET

R478 0

SCART_OUT

R477 0

SCART_OUT

R440 0

SCART_OUT

0R415

SCART

SC1_R_IN/COMP_R

COMP_Pr+

SC1_G+/Y+/CVBS2

COMP_L_IN

COMP_Pb+

COMP_Y+/CVBS1

SC1_L_IN/COMP_L

SC1_R+/Pr+

SC1_B+/Pb+

COMP_R_IN

COMP1_DET

COMP2_DET

CVBS1_DET

CVBS2_DET

AV_CVBS_EU

R4190

SCART

R4180

COMP2

R433 0

SCARTAV_R_EU

R431 0SCART

AV_L_EU

R430 0COMP2

R432 0

COMP2

SCART/31P FFC Wafer

AN-WL100 2009.12.02

4 10

SCART

COMP2 VIDEO

COMP1 AUDIO

COMP1 VIDEO

COMP2 AUDIO

DETECTION

SCART AUDIO OUT

31P FFC Wafer to Jack board

COMP_DET CVBS_DET Detection

High High Component

High Low

Low High

Composite

Low Low -

-

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 18: An-WL100 Us Service Manual

USB DOWN STREAM

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

DSUB_R+

R517 33

C532 0.047uF

C512 0.047uF

R568

180

R503 33

TP532

R521 33

C535

2.2uFOPT

C55322pF

OPT

PC_L_IN

C528 0.047uF

R540 68

R548 0

R557 0OPT

D500

5.6VCDS3C05HDMI1

OPT

L502MLB-201209-0120P-N2

TP511

DSUB_VSYNC

C550

0.1uF

R547 0

SC1_FB

C521 0.047uF

TP533

C552

10uF

C557

0.022uF

S7_HW_RESET

R504 68

C522 0.047uF

TP512

C561

10uF

10V

SCART1_Lout

C531 0.047uF

R522 33

C513 0.047uF

R508 68

C534 2.2uFOPT

I2S_SCK

C537 2.2uFOPTC527 0.047uF

C55422pF

OPT

C530 0.047uF

R544

10K

COMP_L_IN

COMP_Y+/CVBS1

SOC_RESET

C523 0.047uF

C560

0.1uF

C519 0.047uF

TP531

IC501

MIC2009YM6-TR

3ENABLE

2GND

4FAULT/

1VIN

6VOUT

5ILIMIT

C562

100uF

16V

R555 100

C511 0.047uF

TP528

C55822pF

OPT

SCART1_Rout

USB1_CTL

DSUB_G+

R561

22KSCART_OUT

C525 0.047uF

R510 68

R541 33

R513 33

USB1_OCD

I2S_WS

C509 0.047uF

C515 0.047uF

R563

22KSCART_OUT

C540 2.2uF

C514 0.047uF

R542 68

C518 1000pF

COMP_R_IN

CEC_REMOTE

R537 33

C551

0.01uF SCART_OUT

C542 2.2uF

C547

0.01uF SCART_OUT

SW500JTP-1127WEM

S7_HW_RESET

1 2

43

C55622pFOPT

TP530

R518 33

R56215KOPT

R554

1M

R56515KOPT

C507 0.047uF

R519 33

R516 33

PC_R_IN

I2S_MCLK

R505 33

TP543

R566

470

S7_HW_RESET

C520 0.047uF

R506 68

TP502

X50024MHz

C538 2.2uFOPT

R539 33

D501

5.6VCDS3C05HDMI1

OPT

C508 0.047uF

R552 22

R549 22

C506 0.047uF

C541 2.2uF

L503

MLB-201209-0120P-N2

120-ohm

R523 68

C524 0.047uF

SPDIF_OUT

C516 0.047uF

R551 22

C526 0.047uF

R520 33

R507 33

R509 33

R514 68

C533 1000pF

C539 2.2uF

COMP_Pb+

DSUB_HSYNC

C546

1uF

C517 0.047uF

R538 68

R512 68

SC1_ID

C536

4.7uF

I2S_SD

R511 33

C529 0.047uF

C510 0.047uF

R5674.7KOPT

DSUB_B+

R550 22

C55910uF10V

D3.3V_NORMAL

D3.3V_NORMAL

5V_NORMAL

TP529

C505 1000pF

R558 0

R570 22

R571 22

R572

10K

R573

10K

C564 2.2uF

C565 2.2uF

TP555

R576 0

HDMI_CEC

R577

10K

SC1_L_IN/COMP_L

SC1_R_IN/COMP_R

COMP_L_IN

COMP_R_IN

COMP_Pr+

ET_RXD0

ET_TXD0

ET_TXD1

ET_RXD1

ET_TX_EN

ET_REFCLK

ET_MDIO

ET_MDC

ET_CRS

ET_TXD1

ET_REFCLK

ET_TX_EN

ET_MDC

ET_TXD0

ET_RXD0

ET_CRS

ET_RXD1

ET_MDIO

D3.3V_NORMAL

/RST_PHY

ET_RXER

P1401

12507WS-15L

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

15

D0-_HDMI2

D1-_HDMI2

DDC_SCL_2

DDC_SDA_2

HPD2

CK-_HDMI2

D2+_HDMI2

D1+_HDMI2

D0+_HDMI2

CK+_HDMI2

D2-_HDMI2

DDC_SDA_4

D0+_HDMI4

HPD4

CK+_HDMI4

CK-_HDMI4

D2-_HDMI4

D0-_HDMI4

D2+_HDMI4

DDC_SCL_4

D1+_HDMI4

D1-_HDMI4

Wireless_SDA

Wireless_SCL

CK-_HDMI1

CK+_HDMI1

D2-_HDMI1

D0+_HDMI1

DDC_SCL_1

D1-_HDMI1

D1+_HDMI1

DDC_SDA_1

HPD1

D0-_HDMI1

D2+_HDMI1

CK-_HDMI3

D2-_HDMI3

D1+_HDMI3

HPD3

D2+_HDMI3

DDC_SDA_3

CK+_HDMI3

D0-_HDMI3

DDC_SCL_3

D1-_HDMI3

D0+_HDMI3

R59247

R5594.7K

D3.3V_NORMAL

R560

4.7K

SC1_CVBS_IN

CVBS_IN2

CVBS_IN1

NEC_SCL

NEC_SDA

C566 2.2uFOPT

C569 2.2uFOPT

R597 0

COMP2

AV_L_IN2

AV_R_IN2

AV_L_IN1

AV_R_IN1

C555 10uF

S7_HW_RESETIC500

KIA7427F

S7_HW_RESET

2

GND

3OUT 1 VCC

R593

4.7K

R594

4.7K

P500

UAR27-4K23001

23

45

FE_VSCART_OUT

R546 100SCART_OUT

R545 100SCART_OUT

L501BLM18SG121TN1D

COMP_Y+/CVBS1

AV_L_IN1

CVBS_IN1

AV_R_IN1

AV_L_IN2

AV_R_IN2

CVBS_IN2SC1_G+/Y+/CVBS2

SC1_B+/Pb+

SC1_CVBS_IN

SC1_R+/Pr+

SC1_G+/Y+/CVBS2

AV_CVBS_EU R501 0

SCART

R583 0

COMP2

MODEL_OPT_5

MODEL_OPT_4

R5430

R581 0

OPT

R582 0

OPT

R556

0

R5150

R500 0

SCART

R580 0

COMP2

R588 0

R589 0

AV_L_EU R524 0

SCART

AV_R_EU R525 0

SCART

TP515

C570 2.2uFOPT

C571 2.2uFOPT

C54830pF

C549

30pF

R585 0

OPTSC1_L_IN/COMP_L

R584 0

OPTSC1_R_IN/COMP_R

R579 0SPDIF_OUT_Wireless

LGE101 (S7 NON_TON/DiX/RM)IC1500

A_RXCPF1

A_RXCNF2

A_RX0PG2

A_RX0NG3

A_RX1PH3

A_RX1NG1

A_RX2PH1

A_RX2NH2

DDCDA_DA/GPIO24F5

DDCDA_CK/GPIO23F4

HOTPLUGA/GPIO19E6

B_RXCPD3

B_RXCNC1

B_RX0PD1

B_RX0ND2

B_RX1PE2

B_RX1NE3

B_RX2PF3

B_RX2NE1

DDCDB_DA/GPIO26D4

DDCDB_CK/GPIO25E4

HOTPLUGB/GPIO20D5

C_RXCPAA2

C_RXCNAA1

C_RX0PAB1

C_RX0NAA3

C_RX1PAB3

C_RX1NAB2

C_RX2PAC2

C_RX2NAC1

DDCDC_DA/GPIO28AB4

DDCDC_CK/GPIO27AA4

HOTPLUGC/GPIO21AC3

D_RXCPA2

D_RXCNA3

D_RX0PB3

D_RX0NA1

D_RX1PB1

D_RX1NB2

D_RX2PC2

D_RX2NC3

DDCDD_DA/GPIO30B4

DDCDD_CK/GPIO29C4

HOTPLUGD/GPIO22E5

CEC/GPIO5D6

HSYNC0G5

VSYNC0G6

RIN0PK1

RIN0ML3

GIN0PK3

GIN0MK2

BIN0PJ3

BIN0MJ2

SOGIN0J1

HSYNC1G4

VSYNC1H6

RIN1PK5

RIN1MK4

GIN1PJ4

GIN1MK6

BIN1PH4

BIN1MJ6

SOGIN1J5

HSYNC2H5

RIN2PN3

RIN2MN2

GIN2PM2

GIN2MM1

BIN2PL2

BIN2ML1

SOGIN2M3

CVBS0PN4

CVBS1PN6

CVBS2PL4

CVBS3PL5

CVBS4PL6

CVBS5PM4

CVBS6PM5

CVBS7PK7

CVBS_OUT1M6

CVBS_OUT2M7

VCOM0N5

VIFPW2

VIFMW1

IPV2

IMV1

SSIF/SIFPY2

SSIF/SIFMY1

QPU3

QMV3

IFAGCY5

RF_TAGCY4

TGPIO0/UPGAINU1

TGPIO1/DNGAINU2

TGPIO2/I2C_CLKR3

TGPIO3/I2C_SDAT3

XTALINT2

XTALOUTT1

SPDIF_IN/GPIO177G14

SPDIF_OUT/GPIO178G13

DM_P0B7

DP_P0A7

DM_P1AF17

DP_P1AE17

I2S_IN_BCK/GPIO175F14

I2S_IN_SD/GPIO176F13

I2S_IN_WS/GPIO174F15

I2S_OUT_BCK/GPIO181D20

I2S_OUT_MCK/GPIO179E20

I2S_OUT_SD/GPIO182D19

I2S_OUT_SD1/GPIO183F18

I2S_OUT_SD2/GPIO184E18

I2S_OUT_SD3/GPIO185D18

I2S_OUT_WS/GPIO180E19

LINE_IN_0LN1

LINE_IN_0RP3

LINE_IN_1LP1

LINE_IN_1RP2

LINE_IN_2LP4

LINE_IN_2RP5

LINE_IN_3LR6

LINE_IN_3RT6

LINE_IN_4LU5

LINE_IN_4RV5

LINE_IN_5LU6

LINE_IN_5RV6

LINE_OUT_0LU4

LINE_OUT_2LW3

LINE_OUT_3LW4

LINE_OUT_0RV4

LINE_OUT_2RY3

LINE_OUT_3RW5

MIC_DET_INR4

MICCMT5

MICINR5

AUCOMT4

VRMP7

VAGR7

VRPP6

HP_OUT_1LR1

HP_OUT_1RR2

ET_RXD0E21

ET_TXD0E22

ET_RXD1D21

ET_TXD1F21

ET_REFCLKE23

ET_TX_END22

ET_MDCF22

ET_MDIOD23

ET_CRSF23

AVLINKF8

IRINTG8

TESTPINK8

RESETA4

NC_16Y17

COMPONENT1

SCART AUDIO OUT

USB

CVBS In

COMP/CVBS/PC AUDIO IN

I2S_I/F

SCART_RGB/COMP2

S7 EXT INPUT PART

DSUB

COMPONENT1/CVBS1 SCART/COMPONENT2/CVBS2

HDMI INPUT

S7 (EXT input)

AN-WL100 2009.12.02

5 10

ETHERNET I/F

ETHERNET I/F

SCART_CVBS Out

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 19: An-WL100 Us Service Manual

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

PCM_A[7]

PCM_A[4]

PCM_A[4]

PCM_A[1]

PCM_A[7]

PCM_A[5]

PCM_A[3]

PCM_A[5]

PCM_A[2]

PCM_A[6]

PCM_A[0]

PCM_A[3]

PCM_A[0]

PCM_A[1]

PCM_A[2]

PCM_A[6]

IC601CAT24WC08W-T

3A2

2A1

4VSS

1A0

5 SDA

6 SCL

7 WP

8 VCC

R642 22R623

10K

OPT

/PF_WE

R638

4.7K

C604

0.1uF

+3.3V_Normal

PF_ALE

R610

1K

R647 22

/PF_CE1

R643 22

5V_DET_HDMI_4

R631

3.9K

/F_RB

UART_SELECT

PWM1

/F_RB

I2C_SCL

R609

1K

OPT

R603

1K

DSUB_DET

R6251K

OPT

5V_DET_HDMI_2

C607

0.1uF

+3.3V_Normal

PWM0

R604

1K

OPT

R6014.7K

DBG_RX

/PF_CE0

R626

1K

TP618

R613 22

5V_DET_HDMI_3

I2C_SDA

SPI_SDI

PCM_A[0-7]

SYS_UART_RXD

R630

1K

OPT

/PF_WE

SPI_SDI

SPI_SCK

PWM1

R621OPT

AR603

22

PF_WP

/PF_OE

RGB_DDC_SCL

Q601KRC103S

E

B

C

R605

1K

L602

BLM18SG121TN1D

OPT

SPI_SCK

/SPI_CS

Q600KRC103S

OPTE

B

C

PF_ALE

L601

BLM18PG121SN1D

R629

1K

PF_WP

/PF_CE1

R607

1K

/FLASH_WP

R653 4.7K

OPT

R608

1K

C60510uF 6.3V

I2C_SCL

+3.3V_Normal

AR602

22

R611

1K

OPT

R602

1K

OPT

+3.3V_Normal

PWM0

SYS_UART_TXD

R616 22

SYS_UART_RXD

DBG_TX

/PF_CE0

R646 22

SPI_SDO

R639

4.7K

R612 4.7K

R644 22

R636

4.7K

/SPI_CS

SPI_SDO

R63433

/PF_OE

C603

0.1uF

R645 22

IC605MC14053BDR2G

3Z1

2Y0

4Z

1Y1

6INH

5Z0

7VEE

8VSS

9C

10B

11A

12X0

13X1

14X

15Y

16VDD

R606

1K

OPT

+3.3V_Normal

DBG_TX

I2C_SDA

DBG_RX

C6090.1uF16V

PCM_A[0-7]

C606 0.1uF

RGB_DDC_SDA

5V_DET_HDMI_1

R632

10K

D3.3V_NORMAL

D3.3V_NORMAL

D3.3V_NORMAL

D3.3V_NORMAL

D3.3V_NORMAL

D3.3V_L

USB1_OCD

USB1_CTL

SCART1_DET

R657 33

R659 33

R658 33

R6671K

/FLASH_WP

R668 22 I2C_SCL

R669 22

C6118pFOPT

C6108pFOPT

C6120.1uF

I2C_SDA

COMP2_DET

MODEL_OPT_3

wireless_UART_TX

CVBS1_DET

COMP1_DET

ET_RXER

/RST_PHY

IC606M24M01-HRMN6TP

3E2

2E1

4VSS

1NC

5SDA

6SCL

7WP

8VCC

IC603NAND01GW3A2CN6E

26NC_17

27NC_18

28NC_19

29I/O0

30I/O1

31I/O2

32I/O3

33NC_20

34NC_21

35NC_22

36VSS_2

37VDD_2

38NC_23

39NC_24

40NC_25

41I/O4

42I/O5

43I/O6

44I/O7

45NC_26

46NC_27

47NC_28

48NC_29

17AL

3NC_3

6NC_6

16CL

15NC_10

14NC_9

13VSS_1

12VDD_1

11NC_8

10NC_7

9E

8R

7RB

4NC_4

5NC_5

25NC_16

24NC_15

23NC_14

2NC_2

22NC_13

21NC_12

1NC_1

20NC_11

19WP

18W

HDMI_TX_RESET_N

wireless_UART_RX

wireless_UART_TX

wireless_UART_RX

MODEL_OPT_2

R677

1K

R678

1K

R679

1K

OPT

R680

1K

MODEL_OPT_0

+3.3V_Normal

MODEL_OPT_3

R681

1K

OPT

R682

1K

OPT

R683

1K

OPT

MODEL_OPT_1

R684

1K

SCART1_MUTE

HDMI_TX_HPD

MODEL_OPT_0

MODEL_OPT_2

MODEL_OPT_1

CVBS2_DET

R687

4.7K

TP670

TP671

TP672TX_RESETb

I2S_SCK

I2S_MCLK

I2S_SD

TX_INTTP674

R686 0

OPT

R661 0OPT

R648 0OPT

R650 0OPT

R663 0

OPT

R6270

OPT

IC604MX25L8005M2I-15G

3WP#

2SO

4GND

1CS#

5SI

6SCLK

7HOLD#

8VCC

5V_NORMAL

L603

BLM18SG121TN1D

C60847uF16V

R688 0

OPTR6220

R6280

R6540

R651 0

R649 0

MODEL_OPT_4

MODEL_OPT_5

R619

1K

OPT

R617

1K

OPT

R620

1K

R618

1K

R691 0OPT

R6920

R6890

R693 0

R685 0

AR601

22

AR600

22

D3.3V_NORMAL

D3.3V_NORMAL

MODEL_OPT_6

MODEL_OPT_6

R694

1K

R695

1K

OPT

LGE101 (S7 NON_TON/DiX/RM)IC1500

PCM_D0U22

PCM_D1T21

PCM_D2T22

PCM_D3AB18

PCM_D4AC18

PCM_D5AC19

PCM_D6AC20

PCM_D7AC21

PCM_A0U21

PCM_A1V21

PCM_A2Y22

PCM_A3AA22

PCM_A4R22

PCM_A5R21

PCM_A6T23

PCM_A7T24

PCM_A8AA23

PCM_A9Y20

PCM_A10AB17

PCM_A11AA21

PCM_A12U23

PCM_A13Y23

PCM_A14W23

PCM_REG_NW22

PCM_OE_NAA17

PCM_WE_NV22

PCM_IORD_NW21

PCM_IOWR_NY21

PCM_CE_NAA20

PCM_IRQA_NV23

PCM_CD_NP23

PCM_WAIT_NR23

PCM_RESETP22

PCM_PF_CE0ZAC17

PCM_PF_CE1ZAB20

PCM_PF_OEZAA18

PCM_PF_WEZAB21

PCM_PF_ALEAB19

PCM_PF_AD[15]AD17

PCM_PF_RBZAA19

UART_TX2/GPIO65M23

UART_RX2/GPIO64N23

DDCR_DA/GPIO71M22

DDCR_CK/GPIO72N22

DDCA_DA/UART0_TXA5

DDCA_CK/UART0_RXB5

PWM0/GPIO66K23

PWM1/GPIO67K22

PWM2/GPIO68G23

PWM3/GPIO69G22

PWM4/GPIO70G21

SAR0/GPIO31C6

SAR1/GPIO32B6

SAR2/GPIO33C8

SAR3/GPIO34C7

SAR4/GPIO35A6

TCON0/POLN21

TCON2/GSP_R/GCLK1M21

TCON4/CPV/GSC/GCLK3L22

TCON6/FLKL21

TCON8/CS2/FLK3P21

GPIO36/UART3_RXK21

GPIO37/UART3_TXL23

GPIO38K20

GPIO39L20

GPIO40M20

GPIO41G20

GPIO42G19

GPIO50/UART1_RXF20

GPIO51/UART1_TXF19

GPIO6/PM0/INT0E7

GPIO7/PM1/PM_UART_TXD7

GPIO8/PM2E11

GPIO9/PM3G9

GPIO10/PM4F9

GPIO11/PM5/PM_UART_RX/INT1C5

PM_SPI_CS1/GPIO12/PM6E8

PM_SPI_WP1/GPIO13/PM7E9

PM_SPI_WP2/GPIO14/PM8/INT2F7

GPIO15/PM9F6

PM_SPI_CS2/GPIO16/PM10D8

GPIO17/PM11/INT3G12

GPIO18/PM12/INT4F10

PM_SPI_CK/GPIO1D9

GPIO0/PM_SPI_CZD11

PM_SPI_DI/GPIO2E10

PM_SPI_DO/GPIO3D10

TS0_CLKAA9

TS0_VLDAA5

TS0_SYNCAA10

TS0_D0AB5

TS0_D1AC4

TS0_D2Y6

TS0_D3AA6

TS0_D4W6

TS0_D5AA7

TS0_D6Y9

TS0_D7AA8

TS1_CLKAC5

TS1_VLDAC6

TS1_SYNCAB6

TS1_D0AC10

TS1_D1AB10

TS1_D2AC9

TS1_D3AB9

TS1_D4AC8

TS1_D5AB8

TS1_D6AC7

TS1_D7AB7

MPIF_CLKD12

MPIF_CS_ND14

MPIF_BUSYE14

MPIF_D0E12

MPIF_D1F12

MPIF_D2D13

MPIF_D3E13

SERIAL FLASH 8MbIT

EEPROM

HDCP EEPROM

MIPS_no_EJ_NOR8 : 4’h3 (MIPS as host. No EJ PAD. Byte mode NAND flash.)MIPS_EJ1_NOR8 : 4’h4 (MIPS as host. EJ use PAD1. Byte mode NAND flash.)MIPS_EJ2_NOR8 : 4’h5 (MIPS as host. EJ use PAD2. Byte mode NAND flash.)B51_Secure_no scramble : 4’hb (8051 as host. Internal SPI flash secure boot, no scramble)B51_Sesure_scramble : 4’hc (8051 as host. Internal SPI flash secure boot with scarmble)

NAND FLASH MEMORY<T3 CHIP Config(I2S_OT_SD)>

for SERIAL FLASH

RS-232 Switching

Boot from SPI flash : 1’b0Boot from NOR flash : 1’b1

<T3 CHIP Config>(I2S_OUT_BCK, I2S_OUT_MCK, PWM1, PWM0)

Addr:10101--

/PF_CE0H : Serial FlashL : NAND Flash/PF_CE1H : 16 bitL : 8 bit

A0’h

for SYSTEM/HDCP EEPROM

for RGB

S7(NF,SF,EEPROM,GPIO)

AN-WL100 2009.12.02

6 10

MODEL OPTION FOR GP SW

FHD

DDR_256MB

FRC

LVDS

NON_GIP

50/60Hz LVDS

1Gbit

NO FRC

LCD

MODEL_OPT_3

D18

PIN NAME

MINI LVDS

DDR_512MB

100/120Hz LVDS

HIGH

MODEL_OPT_0

FHD

OLED

MODEL_OPT_1

50/60Hz LVDS

MODEL_OPT_2

LVDS

E18

LOW

B6 HD

C5

MODEL_OPT_6

MODEL_OPT_4

MODEL OPTION

GIP

FRC

PIN NO.

F7

G19

NON_GIP

F9

MODEL_OPT_5

DDR_256MB

LCD

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 20: An-WL100 Us Service Manual

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

R1210

10

R123210K

A-MA13

B-TMRESETB

B-TMDQU5

B-MCKB

A-MA5

B-MDQL3

A-MDQL7

R1233 10K

A-MBA1

A-TMODT

B-TMA9

A-MDQU5

A-TMDQU3

C1219

0.1uF

C1201

0.1uF

B-MDQSUB

B-MBA1

B-TMA10

B-MDQU6

A-MDQL3

C1248

0.1uF

R1212

10

B-TMDQU4

B-TMDMU

A-TMDQL0

C12471000pF

A-MDQL1

AR1217

10

A-TMCASB

R1222

10

B-TMODT

B-MDQSU

AR1202

10

B-MBA0

B-MDQU7

A-TMA8

A-MODT

B-TMA5

B-TMDQL4

B-MDQU5

C1224

0.1uF

C1228

0.1uF

C1204 1000pF

R1225

1K

1%

A-MA9

B-TMDQL0

A-MDML

R1205

1K

1%

B-MA9

B-MA8

B-TMDQL1

A-TMA2

B-MA3

R123410K

A-TMA4

B-TMCKB

B-MBA1

B-TMDML

A-MVREFDQ

B-TMDQL6

A-TMA8

A-TMDQU5

A-TMDQL6

A-TMA0

B-MA12

A-TMDQL5

C1236

0.1uF

A-MDQL2

B-MA7

B-TMDQU4

B-MDQSU

A-MA10

A-MA13

C1214

0.1uF

A-TMDQU1

A-MCK

B-MDQU2

C1212

0.1uF

B-MDQL6

B-MDQU4

B-TMRASB

A-TMA1

A-MBA2

B-MRASB

B-MDQL5

B-MA4

B-MCASB

A-TMDQL1

A-MDQL1

A-MA7

B-TMA8

B-MCASB

B-TMA7

A-TMA6

B-MRESETB

B-MODT

A-TMDQU2

B-TMCK

VCC_1.5V_DDR

A-TMA13

A-TMA11

A-MDQU2

A-TMWEB

C12260.1uF16V

A-TMDQU7

C1238

0.1uF

A-MDQSLB

B-TMA2

B-MDML

A-TMDMU

A-TMDQL3

B-TMDQSUB

A-TMCKE

B-TMA4

A-MDQL4

B-TMDQU7

B-MA8

B-MA13

VCC_1.5V_DDR

B-MVREFCA

B-TMCKE

+1.5V_DDR

A-TMBA1

A-MCASB

A-TMDQSU

A-TMA7

B-TMDQU7

A-TMA11

A-MDQSUB

B-MA7

B-MA10

AR1201

10

B-MDQL0

B-MCKE

B-TMDQL7

B-MA5

B-TMBA2

A-TMDQU7

R1228

1K

1%

B-TMWEB

B-TMCKE

B-TMDQSLB

B-MA1

A-TMA0

AR1205

10

C1218

0.1uF

B-MA6

A-MA2

A-MA5

B-TMDQL5

C1241

0.1uF

A-TMDQSL

C1227

0.1uF

C1205

10uF

A-MBA0

R1216

10

A-MWEB

VCC_1.5V_DDR

A-MA8

C1239

0.1uF

C1211

0.1uF

B-TMA6

A-TMBA0

A-MCKE

B-MA1

B-TMCK

A-TMA6

C1223

0.1uF

B-MVREFDQ

A-TMCK

C1232

0.1uF

B-TMDQSU

B-MDQL1

A-MBA1

A-MWEB

A-TMDQU4

B-MRASB

B-TMODT

A-MCKE

B-TMDQU0

C1216

0.1uF

A-TMDQSL

A-TMBA0

A-TMDQL7

C1234

0.1uF

A-MA0

B-TMA0

A-TMA3

B-MDQU2

A-MDMU

B-MCKE

A-MA12

A-TMA2

B-MDQL3

B-TMBA2

C1244

0.1uF

A-MRASB

R1202

1K

1%

B-MDQL7

C1233

0.1uF

R1206

10

B-TMA9

A-MDQL7

A-MA0

A-MDQL5

A-TMWEB

B-MA5

A-TMA5

A-MRESETB

VCC_1.5V_DDR

A-MVREFCA

A-MBA2

A-MA9

AR1207

10

B-TMA8

B-MA6

C1221

0.1uF

C1231

0.1uF

A-MCASB

C1213

0.1uF

B-TMDQL5

B-TMDQL1

B-TMDQL3

B-MDQU7B-MDQU3

A-MDQU6

A-TMDQU5

B-MDQSUB

B-MA2

A-MA11

VCC_1.5V_DDR

AR1209

10

A-TMDQU6

B-TMA11

A-MA10

B-TMRASB

C1220

0.1uF

A-TMDQU1

B-TMDQL2

B-MDQL2

AR1215

10

A-TMDQL2

C1230

0.1uF

B-TMDQSUB

R1209

10

B-MA0

B-MVREFCA

VCC_1.5V_DDR

C1202 1000pF

A-MA2

A-TMDML

A-TMDMU

R1218

10

R1203

2401%

B-MA12

B-MWEB

A-MA3

B-MDQL4

B-MBA2

B-TMBA0

B-TMA10

A-TMDQU3

R1221

10

A-TMODT

C1235

0.1uF

C1206

0.1uF

R1219

10

B-MDQU5

B-MDQU0

B-TMRESETB

A-MA7

B-TMDQU6

B-TMA13

A-TMDQU4

A-TMA5

A-MDQL4

A-MDQU0

AR1206

10

B-MA2

R1223

10

VCC_1.5V_DDR

A-MDQL0

B-TMDQU6

AR1212

10

C1245

0.1uF

A-TMCKE

B-MDQL1

A-MRESETB A-TMRESETB

B-MBA2

A-MODT

A-TMCKB

A-MDQL0

B-TMA13

B-TMA4

B-MDQL4

VCC_1.5V_DDR

B-TMA3

B-MA11

B-TMDQSL

C1250

0.1uF

C1210

0.1uF

C1229

0.1uF

A-MVREFDQ

B-MDQL6

B-MA3

R1211

10

R1208

10

C1242

0.1uF

C1222

0.1uF

B-TMCASB

R1207

10

A-MDQU3

A-MCKB

B-MDQL0

A-TMCKB

B-TMA11

B-MWEB

A-MDQU1

A-TMCK

A-MDMU

B-TMDQU1

VCC_1.5V_DDR

AR1219

10

R1215

10

A-MDQU6

B-MDQL2

A-TMA3

B-TMA1

A-MDQSU

A-MDQSL

C1246

10uF

VCC_1.5V_DDR

C1208

0.1uF

A-TMDQL4

B-MDML

A-MDQU5

A-TMDQSLB

AR1216

10

B-TMBA0

A-MDQL3

A-MDQL5

A-MDQL6A-MDQU1

B-TMDQSL

B-TMDQL6

B-TMDQSLB

A-MA8

A-MDQU7

B-MDQU3

R1214

10

A-TMRASB

C1237

0.1uF

B-MDQSLB

B-MDMU

A-TMRASB

B-MBA0

B-TMDQL2

B-MA4

B-TMCASB

R1204

1K1%

A-MDQU4

B-TMBA1

A-TMDQL7

A-MA4

B-TMDQL0

B-MVREFDQ

B-TMDML

A-TMBA2

AR1203

10

B-TMDQU1

A-MA6

A-MA1

B-TMDQU2

B-MDQU4

B-TMDQSU

B-TMWEB

B-TMA12

A-MDQSUB

A-MDQSL

A-TMDQL4

C1203

0.1uF

A-TMDQSUB

A-MDQU4

A-MA1

B-TMA5

A-TMA9

B-TMDMU

R123110K

B-MDQSL

A-MDQU3

B-MA10A-TMA12

AR1214

10

A-TMDQU2

AR1211

10

A-TMDQSUB

A-MA6

A-MDML

A-TMA7

A-TMDQL5

A-TMA10

A-TMDQL1

A-TMDML

A-TMA12

A-TMBA1

AR1210

10

A-TMRESETB

B-MA11

A-TMA1

B-MA13

B-MDQL7

A-TMDQSU

A-MCKE

A-TMDQL6

A-TMA4

A-TMDQSLB

B-MDQU1

B-TMCKB

B-MRESETB

A-MDQL2

A-TMDQL0

A-TMBA2

R1201

1K1%

A-MA3

A-TMA13

B-TMBA1

B-TMA1

A-MA11

B-TMA7A-MA12

VCC_1.5V_DDR

R1227

1K1%

B-TMDQU0

B-MDMU

B-TMA0

B-MCK

R1226

2401%

B-MODT

B-TMDQU5

A-MDQL6

B-TMA12

R1224

1K1%

C122510uF10V

B-MCKE

B-MA9

R1220

10

A-TMDQL2

A-TMDQU6

B-TMDQU2

B-TMDQL3A-MDQU0

C12491000pF

A-MVREFCA

AR1213

10

B-TMA3

A-TMDQU0

B-MA0

A-MDQSU

B-TMDQL4

AR1208

10

A-MDQU2

B-TMDQU3

C1215

0.1uF

B-MDQU1

A-MBA0

A-MDQSLB

AR1218

10

B-MDQSL

B-TMDQU3B-MDQU6

A-TMCASB

A-TMA10

A-MRASB

R1217

10

B-TMDQL7

A-TMA9

AR1220

10

B-TMA6

A-TMDQL3

R1213

10

B-MDQU0

A-MDQU7

B-TMA2

B-MDQSLB

C1207

0.1uF

C1217

0.1uF

A-TMDQU0

B-MDQL5

C1243

0.1uF

AR1204

10

A-MA4

L1201BLM18SG700TN1D

H5TQ1G63BFR-H9CIC1201

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10/APL7

A11R7

A12/BCN7

A13T3

A15M7

BA0M2

BA1N8

BA2M3

CKJ7

CKK7

CKEK9

CSL2

ODTK1

RASJ3

CASK3

WEL3

RESETT2

DQSLF3

DQSLG3

DQSUC7

DQSUB7

DMLE7

DMUD3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

VREFCAM8

VREFDQH1

ZQL8

VDD_1B2

VDD_2D9

VDD_3G7

VDD_4K2

VDD_5K8

VDD_6N1

VDD_7N9

VDD_8R1

VDD_9R9

VDDQ_1A1

VDDQ_2A8

VDDQ_3C1

VDDQ_4C9

VDDQ_5D2

VDDQ_6E9

VDDQ_7F1

VDDQ_8H2

VDDQ_9H9

NC_1J1

NC_2J9

NC_3L1

NC_4L9

NC_6T7

VSS_1A9

VSS_2B3

VSS_3E1

VSS_4G8

VSS_5J2

VSS_6J8

VSS_7M1

VSS_8M9

VSS_9P1

VSS_10P9

VSS_11T1

VSS_12T9

VSSQ_1B1

VSSQ_2B9

VSSQ_3D1

VSSQ_4D8

VSSQ_5E2

VSSQ_6E8

VSSQ_7F9

VSSQ_8G1

VSSQ_9G9

H5TQ1G63BFR-H9CIC1202

A0N3

A1P7

A2P3

A3N2

A4P8

A5P2

A6R8

A7R2

A8T8

A9R3

A10/APL7

A11R7

A12/BCN7

A13T3

A15M7

BA0M2

BA1N8

BA2M3

CKJ7

CKK7

CKEK9

CSL2

ODTK1

RASJ3

CASK3

WEL3

RESETT2

DQSLF3

DQSLG3

DQSUC7

DQSUB7

DMLE7

DMUD3

DQL0E3

DQL1F7

DQL2F2

DQL3F8

DQL4H3

DQL5H8

DQL6G2

DQL7H7

DQU0D7

DQU1C3

DQU2C8

DQU3C2

DQU4A7

DQU5A2

DQU6B8

DQU7A3

VREFCAM8

VREFDQH1

ZQL8

VDD_1B2

VDD_2D9

VDD_3G7

VDD_4K2

VDD_5K8

VDD_6N1

VDD_7N9

VDD_8R1

VDD_9R9

VDDQ_1A1

VDDQ_2A8

VDDQ_3C1

VDDQ_4C9

VDDQ_5D2

VDDQ_6E9

VDDQ_7F1

VDDQ_8H2

VDDQ_9H9

NC_1J1

NC_2J9

NC_3L1

NC_4L9

NC_6T7

VSS_1A9

VSS_2B3

VSS_3E1

VSS_4G8

VSS_5J2

VSS_6J8

VSS_7M1

VSS_8M9

VSS_9P1

VSS_10P9

VSS_11T1

VSS_12T9

VSSQ_1B1

VSSQ_2B9

VSSQ_3D1

VSSQ_4D8

VSSQ_5E2

VSSQ_6E8

VSSQ_7F9

VSSQ_8G1

VSSQ_9G9

R1236

56 1%

C1209

0.01uF25V

R1235

56 1%

A-MCK

A-MCKB

C1240

0.01uF25V

R1237

56

1%

R1238

56

1%

B-MCKB

B-MCK

LGE101 (S7 NON_TON/DiX/RM)IC1500

A_DDR3_A0/DDR2_A13B8

A_DDR3_A1/DDR2_A8B9

A_DDR3_A2/DDR2_A9A8

A_DDR3_A3/DDR2_A1C21

A_DDR3_A4/DDR2_A2B10

A_DDR3_A5/DDR2_A10A22

A_DDR3_A6/DDR2_A4A10

A_DDR3_A7/DDR2_A3B22

A_DDR3_A8/DDR2_A6C9

A_DDR3_A9/DDR2_A12C23

A_DDR3_A10/DDR2_RASZB11

A_DDR3_A11/DDR2_A11A9

A_DDR3_A12/DDR2_A0C10

A_DDR3_A13/DDR2_A7B23

A_DDR3_BA0/DDR2_BA2B21

A_DDR3_BA1/DDR2_CASZA11

A_DDR3_BA2/DDR2_A5A23

A_DDR3_MCLK/DDR2_MCLKA12

A_DDR3_MCLKZ/DDR2_MCLKZC11

A_DDR3_CKE/DDR2_DQ5B12

A_DDR3_ODT/DDR2_ODTC20

A_DDR3_RASZ/DDR2_WEZA20

A_DDR3_CASZ/DDR2_BA1B20

A_DDR3_WEZ/DDR2_BA0A21

A_DDR3_RESETBC22

A_DDR3_DQSL/DDR2_DQS0C16

A_DDR3_DQSLB/DDR2_DQSB0B16

A_DDR3_DQSU/DDR2_DQSB1A16

A_DDR3_DQSUB/DDR2_DQS1C15

A_DDR3_DML//DDR2_DQ13A14

A_DDR3_DMU/DDR2_DQ6B18

A_DDR3_DQL0/DDR2_DQ3C18

A_DDR3_DQL1/DDR2_DQ7B13

A_DDR3_DQL2/DDR2_DQ1A19

A_DDR3_DQL3/DDR2_DQ10C13

A_DDR3_DQL4/DDR2_DQ4C19

A_DDR3_DQL5/DDR2_DQ0A13

A_DDR3_DQL6/DDR2_CKEB19

A_DDR3_DQL7/DDR2_DQ2C12

A_DDR3_DQU0/DDR2_DQ15A15

A_DDR3_DQU1/DDR2_DQ9A17

A_DDR3_DQU2/DDR2_DQ8B14

A_DDR3_DQU3/DDR2_DQ11C17

A_DDR3_DQU4/DDR2_DQM1B15

A_DDR3_DQU5/DDR2_DQ12A18

A_DDR3_DQU6/DDR2_DQM0C14

A_DDR3_DQU7/DDR2_DQ14B17

B_DDR3_A0/DDR2_A13A25

B_DDR3_A1/DDR2_A8B24

B_DDR3_A2/DDR2_A9A24

B_DDR3_A3/DDR2_A1P25

B_DDR3_A4/DDR2_A2C24

B_DDR3_A5/DDR2_A10P26

B_DDR3_A6/DDR2_A4B26

B_DDR3_A7/DDR2_A3R24

B_DDR3_A8/DDR2_A6B25

B_DDR3_A9/DDR2_A12T26

B_DDR3_A10/DDR2_RASZD24

B_DDR3_A11/DDR2_A11A26

B_DDR3_A12/DDR2_A0C25

B_DDR3_A13/DDR2_A7T25

B_DDR3_BA0/DDR2_BA2P24

B_DDR3_BA1/DDR2_CASZC26

B_DDR3_BA2/DDR2_A5R26

B_DDR3_MCLK/DDR2_MCLKD26

B_DDR3_MCLKZ/DDR2_MCLKZD25

B_DDR3_CKE/DDR2_DQ5E24

B_DDR3_ODT/DDR2_ODTN25

B_DDR3_RASZ/DDR2_WEZM26

B_DDR3_CASZ/DDR2_BA1N24

B_DDR3_WEZ/DDR2_BA0N26

B_DDR3_RESETBR25

B_DDR3_DQSL/DDR2_DQS0J25

B_DDR3_DQSLB/DDR2_DQSB0J24

B_DDR3_DQSU/DDR2_DQSB1H26

B_DDR3_DQSUB/DDR2_DQS1H25

B_DDR3_DML/DDR2_DQ13F26

B_DDR3_DMU/DDR2_DQ6L24

B_DDR3_DQL0/DDR2_DQ3L25

B_DDR3_DQL1/DDR2_DQ7F24

B_DDR3_DQL2/DDR2_DQ1L26

B_DDR3_DQL3/DDR2_DQ10F25

B_DDR3_DQL4/DDR2_DQ4M25

B_DDR3_DQL5/DDR2_DQ0E26

B_DDR3_DQL6/DDR2_CKEM24

B_DDR3_DQL7/DDR2_DQ2E25

B_DDR3_DQU0/DDR2_DQ15G26

B_DDR3_DQU1/DDR2_DQ9J26

B_DDR3_DQU2/DDR2_DQ8G24

B_DDR3_DQU3/DDR2_DQ11K25

B_DDR3_DQU4/DDR2_DQM1H24

B_DDR3_DQU5/DDR2_DQ12K26

B_DDR3_DQU6/DDR2_DQM0G25

B_DDR3_DQU7/DDR2_DQ14K24

DDR3 (256MB)

AN-WL100 2009.12.02

7

CLose to Saturn7M IC

Close to DDR Power Pin

DDR3 1.5V By CAP - Place these Caps near MemoryDDR3 1.5V By CAP - Place these Caps near Memory

Close to DDR Power Pin

CLose to DDR3 CLose to Saturn7M IC CLose to DDR3

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 21: An-WL100 Us Service Manual

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

R806

4.7K

R807 10K

IR_Rx

D800 30VAMOTECH

P80112505WS-12A00

1

2

3

4

5

6

7

8

9

10

11

12

13

OCD1A

D3.3V_ST_MICOM

NEC_EEPROM_SCL

D803 30VAMOTECH

R817 22OCD1B

FRONT_RESETb

OCD1A

P5.0V_ST

NEC_ISP_Tx

R803

22

OCD1B

R800

47K

FRONT_INT

R809 10K

IC800M24C16-WMN6T

33

22

44

11

55

66

77

88

NEC_ISP_Tx

C809

0.1uF

C80130pF50V

IR_Rx

IR

MICOM_SDA_Front

L803BLM18PG121SN1D

D3.3V_L

D802 30VAMOTECH

IC801

TSOP4838SO1

IR_Rx

2

GND

3 VS1OUT

D3.3V_ST_MICOM

MICOM_RESET

P5.0V_ST

R805

4.7K

MICOM_SCL_Front

TP800

NEC_EEPROM_SDA

R818 22

R808 10

IR_Rx

NEC_ISP_Rx

C810

0.1uF

C80810uF16V

IR_Rx

P800

12507WS-08L

1

2

3

4

5

6

7

8

9

R814 22

D801 30VAMOTECH

NEC_ISP_Rx

R804

22

D3.3V_ST_MICOM

R816 22

C80010uF16V

R815 22

FLMD0

D3.3V_ST_MICOM

R825 22

D3.3V_ST_MICOM

R847

47K

R827 22

R824 22

WIHD_PWR_EN

R873

4.7K

R830 22

R834

47K

OPT

NEC_EEPROM_SCL

R850 22

R856 22

EDID_WP

TX_RESETb

SOC_RESET

NEC_ISP_Rx

R855 22

OPT

IR

D3.3V_ST_MICOM

X800

32.768KHz

SW800JTP-1127WEM

12

4 3

POWER_ON/OFF1

R858 22

D3.3V_ST_MICOM

R853 22

R842

22

R839

4.7M

NEC_EEPROM_SDA

FLMD0

Q8002SC3052

E

B

C

UART_SELECT

R829 22

D3.3V_ST_MICOM

C8110.1uF

R852 10K

R851 22

OCD1A

NEC_ISP_Tx

R835

22

GND

D3.3V_ST_MICOM

R826 22HDMI_CEC

R868

4.7K

C815

1uF

R8604.7K

C812

0.1uF

R859 22R833 22

R861

4.7K

SCART1_MUTE

R832 22

R857 22

NEC_SCL

POWER_ON/OFF2

NEC_SDA

D3.3V_ST_MICOM

OCD1B

CEC_REMOTE

R866

4.7K

HDMI_CEC

R864

4.7K

OPT

R876

10K

R877

10K

SCART

R878

10K

OPT

R879

10K

OPT

MODEL1_OPT_3

R880

10K

OPT

R881

10K

SCART

MODEL1_OPT_2

R882

10K

OPT

MODEL1_OPT_1

MODEL1_OPT_0

R883

10K

MODEL1_OPT_1

R884 10K

OPT

R885 10KOPT

R888

22

R889

22

/RESET_IR_B

R890

4.7K

OPT

R892

4.7K

COMP2

D3.3V_ST_MICOM

R887

4.7K

SCART

R895 22

MICOM_SCL_Front R896 22

R897

4.7K

IC802

UPD78F0513AGA-GAM-AX

1P60/SCL0

2P61/SDA0

3P62/EXSCL0

4P63

5P33/TI51/TO51/INTP4

6P75

7P74

8P73/KR3

9P72/KR2

10P71/KR1

11P70/KR0

12P32/INTP3/OCD1B

13

P31/INTP2/OCD1A

14

P30/INTP1

15

P17/TI50/TO50

16

P16/TOH1/INTP5

17

P15/TOH0

18

P14/RXD6

19

P13/TXD6

20

P12/SO10

21

P11/SL10/RXD0

22

P10/SCK10/TXD0

23

AVREF

24

AVSS

25 ANI7/P2726 ANI6/P2627 ANI5/P2528 ANI4/P2429 ANI3/P2330 ANI2/P2231 ANI1/P2132 P20/ANI033 P13034 P01/TI010/TO0035 P00/TI00036 P140/PCL/INTP6

37

P120/INTP0/EXLVI

38

P41

39

P40

40

RESET

41

P124/XT2/EXCLKS

42

P123/XT1

43

FLMD0

44

P122/X2/EXCLK/OCD0B

45

P121/X1/OCD0A

46

REGC

47

VSS

48

VDD

MODEL1_OPT_0

MICOM_SDA_Front

TX_INTR898 22

Box_reset_NR899

22

R841

4.7K

MICOM_RESET

R843

4.7K

D3.3V_ST_MICOM

R844

4.7K

OPT

FRONT_RESETb

FRONT_INT

MODEL1_OPT_3

MODEL1_OPT_2 R845 4.7K

R846 4.7K

D3.3V_ST_MICOM

IC803

KIA7029AF

NEC_HW_RESET

2

G

3 O1I

C8170.1uF16VNEC_HW_RESET

C8160.1uF16VNEC_HW_RESET

MICOM_RESET

D3.3V_ST_MICOM

D3.3V_ST_MICOM

D3.3V_ST_MICOM

SYETEM_EN

3.3V_NORMAL_EN

R863 0

OPT

C813

22pF

C814

27pF

C8021000pF

C8031000pF

C8041000pF

C8051000pF

R811 10K

R810 10K

R812 10K

R813 10K

C8060.1uF

16V

C8070.1uF16VIR_Rx

R837 0

R836

10K

R86247KNEC_HW_RESET

JP803

JP804

JP805

JP806

JP801

JP802

R802 0

R8010

R8480

R8200

Q8012SC3052OPT

E

B

C

PAIRING_EN

PAIRING_DETECTR819 22

R849

1K

R821 0

R893

4.7K

OPT

R190410K

D3.3V_ST_MICOM

FAN_W_ONOFF

FAN_W_DETECTR871 22

R872 22

L802CB3216PA501E

L800CB3216PA501E

L801CB3216PA501E

8Micom, Front IF

AN-WL100 2009.11.11

for Debugger

EEPROM for Micom

IR RECEIVER For test

FRONT I/FPower for Micom

� �

MICOM MODEL OPTION

LCD

LCD/OLED

LCD/PDP

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 22: An-WL100 Us Service Manual

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

C913

0.1uF

C943

0.1uF

C928

0.1uF

+2.5V_Normal

C929

0.1uF

VDDC

L908BLM18PG121SN1D

+2.5V_Normal

C902

0.1uF

C952

0.1uF

C949

0.1uF

+1.5V_DDR

+2.5V_Normal

VDD33

C951

0.1uF

C918

0.1uF

AVDD_DDR0

ADC2P5

C90810uF

C946

0.1uF

C921

10uF

C932

0.1uF

C947

0.1uF

C911

0.1uF

C901

10uF

VDD33

10uF

C942

C916

0.1uF

L914BLM18SG700TN1D

C948

0.1uF

C950

0.1uF

AVDD_DMPLL

+1.26V_VDDC

10uF

C915

C917

0.1uF

AVDD_DDR1

L907BLM18PG121SN1D

10uF

C941

L909BLM18PG121SN1D

L906BLM18PG121SN1D

+1.5V_DDR

C927

10uF

C900

10uF

+1.5V_DDR

C944

0.1uF

C945

0.1uF

C934

0.1uF

C909

0.1uF

C9230.1uF

C925

10uF

C924

0.1uF

C922

0.1uF

C937

0.1uF

AU33

L912

BLM18PG121SN1D

C930

0.1uF C953

0.1uFMVREF

C90610uF

C933

0.1uF

C914

0.1uF

L900BLM18PG121SN1D

C939

0.1uF

AVDD2P5

L905

BLM18PG121SN1D

AU25

R901

1K

1/16W

1%

R900

1K

1/16W

1%

10uF

C903

L903BLM18PG121SN1D

AVDD2P5

VDD33_DVI

10uF

C910

AVDD25_PGA

C920

0.1uF

C919

0.1uF

C912

0.1uF

L911BLM18PG121SN1D

D3.3V_NORMAL

D3.3V_NORMAL

AVDD_DDR0

MVREF

AVDD_DDR1

FRC_LPLL

VDD33

AU33

VDD33_DVI

AVDD_DMPLL

AVDD25_PGA

AVDD2P5

AU25

ADC2P5

VDDC

FRC_LPLL

L902BLM18PG121SN1D

VDD33

C905

0.1uF

TP806

TP801

TP804

TP803

TP802

TP805

TP807

TP808

TP809

TP812

TP813

TP815

TP814

TP816

L913

BLM18PG121SN1D

C95510uF

+1.26V_VDDC

C956

0.1uF

C957

0.1uF

L916BLM18SG700TN1D

MIU1VDDC

MIU1VDDC

AVDD_DMPLL

C9401uF

TP894

TP893

TP895

TP866

TP892

TP865

TP867

LVB_2N

LVB_0N

LVA_3N

LVB_1N

LVA_CKP

LVB_4N

LVA_4N

LVB_1P

LVA_3P

LVB_CKP

LVA_1P

LVA_0N

LVB_2P

LVA_1N

LVB_0P

LVB_CKN

LVB_3N

LVA_0P

LVB_4P

LVA_2P

LVA_4P

LVB_3P

LVA_2N

LVA_CKN

IR_B_TX

Wireless_SDA

Wireless_SCL

wireless_UART_RX

wireless_UART_TX

IR_B_RX

TX_INT

Pairing_SDA

Pairing_SCL

Box_reset_N

IR_PWM

HDMI_TX_HPD

I2S_SD

I2S_MCLK

LVB_2P

LVB_3N

LVB_4N

LVB_0P

LVB_CKN

LVB_1N

LVB_1P

LVB_0N

LVB_2N

LVB_3P

LVB_CKP

LVB_4P

LVA_3P

LVA_2P

LVA_CKN

LVA_4N

LVA_0N

LVA_2N

LVA_4P

LVA_1P

LVA_3N

LVA_1N

LVA_CKP

LVA_0P

HDMI_TX_RESET_N

TX_RESETb

/RESET_IR_B

P1000

104060-6017

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

C935

1000pF

I2S_SCK

I2S_WS

R9120

R9100

R9130

R9030

C960

0.1uF

C963

0.1uF

C964

0.1uF

C965

0.1uF

VDD33

L9100

1/10W5%

C967

0.1uF

R9214.7K

R922 22

D3.3V_NORMAL

IC901NL17SZ00DFT2G

3GND

2B

4Y

1A

5VCC

C9680.1uF16V

C9690.1uF

ZD901 C970100pF50V

R923 0

OPT

SPDIF_OUT_Wireless

SPDIF_OUT_Wireless_buffer

SPDIF_OUT_Wireless_buffer

LGE101 (S7 NON_TON/DiX/RM)IC1500

VDDC_1H11

VDDC_2H12

VDDC_3H13

VDDC_4H14

VDDC_5H15

VDDC_6J12

VDDC_7J13

VDDC_8J14

VDDC_9J15

VDDC_10J16

VDDC_11L18

A_DVDDH16

B_DVDDK19

VDDC_12L19

VDDC_13M18

VDDC_14M19

VDDC_15N18

VDDC_16N19

VDDC_17N20

VDDC_18P18

VDDC_19P19

VDDC_20P20

NC_13Y12

AVDD1P2J11

DVDD_NODIEL7

AVDD2P5_ADC_1H7

AVDD2P5_ADC_2J7

AVDD25_REFJ8

AVDD_AU25L8

PVDD_1W15

PVDD_2Y15

AVDD25_PGAU8

AVDD_NODIEM8

AVDD_DVI_1N9

AVDD_DVI_2P9

AVDD3P3_CVBSN8

AVDD_DMPLLP8

AVDD_AU33T7

AVDD_EAR33U7

AVDD33_TT9

VDDP_1R8

VDDP_2R9

VDDP_3T8

NC_5V20

NC_8W20

NC_2U19

NC_3U20

NC_4V19

NC_7W19

AVDD_LPLLU18

NC_1T20

NC_14Y14

AVDD_MEMPLLR19

NC_6W14

AVDD_DDR0_D_1D15

AVDD_DDR0_D_2D16

AVDD_DDR0_D_3E15

AVDD_DDR0_D_4E16

AVDD_DDR0_CE17

AVDD_DDR1_D_1F16

AVDD_DDR1_D_2F17

AVDD_DDR1_D_3G16

AVDD_DDR1_D_4G17

AVDD_DDR1_CH17

NC_22AB11

NC_23AB12

NC_27AC11

NC_28AC12

NC_18AA12

MVREFG15

NC_9Y7

NC_10Y8

GND_1G18

GND_2H9

GND_3H10

GND_4H18

GND_5H19

GND_6J10

GND_7J17

GND_8J18

GND_9J19

GND_10K9

GND_11K10

GND_12K11

GND_13K12

GND_14K13

GND_15K14

GND_16K15

GND_17K16

GND_18K17

GND_19K18

GND_20L9

GND_21L10

GND_22L11

GND_23L12

GND_24L13

GND_25L14

GND_26L15

GND_27L16

GND_28L17

GND_29M9

GND_30M10

GND_31M11

GND_32M12

GND_33M13

GND_34M14

GND_35M15

GND_36M16

GND_37M17

GND_38N10

GND_39N11

GND_40N12

GND_41N13

GND_42N14

GND_43N15

GND_44N16

GND_45N17

GND_46P10

GND_47P11

GND_48P12

GND_49P13

GND_50P14

GND_51P15

GND_52P16

GND_53P17

GND_54R10

GND_55R11

GND_56R12

GND_57R13

GND_58R14

GND_59R15

GND_60R16

GND_61R17

GND_62R18

GND_63T10

GND_64T11

GND_65T12

GND_66T13

GND_67T14

GND_68T15

GND_69T16

GND_70T17

GND_71T18

GND_72T19

GND_73U10

GND_74U11

GND_75U12

GND_76U13

GND_77U14

GND_78U15

GND_79U16

GND_80U17

GND_81V7

GND_82V8

GND_83V9

GND_84V10

GND_85V11

GND_86V12

GND_87V13

GND_88V14

GND_89V15

GND_90V16

GND_91V17

GND_92V18

GND_93W7

GND_94W8

GND_95W9

GND_96W10

GND_97W11

GND_98W12

GND_99W13

GND_100W16

GND_101W17

GND_102W18

GND_103Y13

GND_104Y18

GND_106AA13

GND_107AB13

GND_108AC13

GND_109D17

GND_110H23

GND_111AF13

GND_FUJ9

PGA_VCOMU9

LGE101 (S7 NON_TON/DiX/RM)IC1500

NC_48AE1

NC_78AF16

NC_64AF1

NC_50AE3

NC_45AD14

NC_34AD3

NC_77AF15

NC_65AF2

NC_62AE15

NC_33AD2

NC_47AD16

NC_46AD15

NC_63AE16

NC_66AF3

NC_76AF14

NC_32AD1

NC_44AD13

NC_61AE14

NC_60AE13

NC_51AE4

NC_36AD5

NC_67AF4

NC_35AD4

NC_49AE2

NC_71AF8

NC_40AD9

NC_56AE9

NC_72AF9

NC_58AE11

NC_69AF6

NC_53AE6

NC_74AF11

NC_37AD6

NC_43AD12

NC_52AE5

NC_75AF12

NC_68AF5

NC_59AE12

NC_57AE10

NC_70AF7

NC_42AD11

NC_38AD7

NC_41AD10

NC_54AE7

NC_73AF10

NC_39AD8

NC_55AE8

NC_12Y11

GND_105Y19

LVACLKP/LLV6P/BLUE[3]W26

LVACLKN/LLV6N/BLUE[2]W25

LVA0P/LLV3P/BLUE[9]U26

LVA0N/LLV3N/BLUE[8]U25

LVA1P/LLV4P/BLUE[7]U24

LVA1N/LLV4N/BLUE[6]V26

LVA2P/LLV5P/BLUE[5]V25

LVA2N/LLV5N/BLUE[4]V24

LVA3P/LLV7P/BLUE[1]W24

LVA3N/LLV7N/BLUE[0]Y26

LVA4P/LLV8PY25

LVA4N/LLV8NY24

LVBCLKP/LLV0P/GREEN[5]AC26

LVBCLKN/LLV0N/GREEN[4]AC25

LVB0P/RLV6P/RED[1]AA26

LVB0N/RLV6N/RED[0]AA25

LVB1P/RLV7P/GREEN[9]AA24

LVB1N/RLV7N/GREEN[8]AB26

LVB2P/RLV8P/GREEN[7]AB25

LVB2N/RLV8N/GREEN[6]AB24

LVB3P/LLV1P/GREEN[3]AC24

LVB3N/LLV1N/GREEN[2]AD26

LVB4P/LLV0P/GREEN[1]AD25

LVB4N/LLV0N/GREEN[0]AD24

RLV3P/RED[7]AD23

RLV3N/RED[6]AE23

RLV0P/LVSYNCAE26

RLV0N/LHSYNCAE25

RLV1N/LCKAF26

RLV2P/RED[9]AF25

RLV1P/LDEAE24

RLV2N/RED[8]AF24

RLV4P/RED[5]AF23

RLV4N/RED[4]AD22

RLV5P/RED[3]AE22

RLV5N/RED[2]AF22

TCON3/OE/GOE/GCLK2AD19

TCON15/SCAN_BLK1AE19

TCON18/CS7/GCLK5AD21

TCON19/CS8/GCLK6AE21

TCON11/CS5/HCONAF21

TCON10/CS4/OPT_NAD20

TCON9/CS3/OPT_PAE20

TCON16/WPWMAF20

TCON12/DPMAF19

TCON1/STV/GSP/VSTAD18

TCON5/TP/SOEAE18

TCON14/SACN_BLKAF18

TCON21/CS10/VGH_ODDAB22

TCON20/CS9/VGH_EVENAB23

TCON13/LEDONAC23

TCON17/CS6/GCLK4AC22

NC_26AB16

NC_19AA14

NC_30AC15

NC_15Y16

NC_31AC16

NC_29AC14

NC_21AA16

NC_20AA15

NC_11Y10

NC_17AA11

NC_25AB15

NC_24AB14

AVDD_DMPLL/AVDD_NODIE:7.362mA

AVDD_DDR1:55mA

AU25:10mA

DDR3 1.5V

VDDC : 2026mA

VDD33_DVI:163mA

AVDD25_PGA:13mA

VDD33_T/VDDP/U3_VD33_2:47mA

Normal 2.5V

AU33:31mA

AVDD_DDR0:55mA

AVDD2P5/ADC2P5:162mA

VDDC 1.26V

Normal Power 3.3V

FRC_LPLL:13mA

S7 (POWER)

AN-WL100 2009.12.02

9

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 23: An-WL100 Us Service Manual

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

0.1uFC1434

POWER_ON/OFF2

R14042.7K

IC1401MP2212DN

3IN

2GND

4BS

1FB

5VCC

6SW_1

7SW_2

8EN/SYNC

C141422uF10V

C1405

OPT8.0PI

C1444100uF16V

Q13032SC3052

E

B

C

L1402CB3216UA121

R1412

101/10W1%

C142822uF10V

Q1300SI4925BDY

3 S2

2 G1

4 G2

1 S1

5D2_1

6D2_2

7D1_1

8D1_2

R14022.7K

C1425

0.1uF

50V

L1406

CB3216UA121

OPT

L14103.6uH

NR8040T3R6N C14460.1uF16V

C140847uF6.3VOPT

5V_NORMAL

R140347K

L1415BLM18SG700TN1D

R140610K

R1416

22K 1%

D5.0V_W

L1404CB3216UA121

OPT

R1408120K

IC1402MP2212DN

3IN

2GND

4BS

1FB

5VCC

6SW_1

7SW_2

8EN/SYNC

Q1301SI4925BDY

3 S2

2 G1

4 G2

1 S1

5D2_1

6D2_2

7D1_1

8D1_2

SYETEM_EN008:X8

L1400CB3216UA121

L14093.6uH

NR8040T3R6N

C1422

1uF10V

C1423

0.1uF

50V

L1407CB3216UA121

OPT

C140310uFOPT

C142722uF10V

C1421

1uF10V

R141075K1/8W1%

C1429

22uF

OPT

P5.0V_ST

POWER_ON/OFF1

Q13022SC3052

E

B

C

D3.3V_NORMAL

C14410.1uF16V

L1401CB3216UA121

C1424

0.47uF25V

C1418

100pF

50V

C140610uFOPT

L1403CB3216UA121

OPT

R1413

10K

OPT

C14040.1uF

16V

C1419

100pF

50V

C14070.1uF

16V

+1.26V_VDDC

C1440100uF16V

P5.0V_ST

R1414

101/10W1%

C141222uF10V

P5.0V_ST

D5.0V_S

P5.0V_ST

WIHD_PWR_EN008:AL18

0.1uFC1433

R140147K

D5.0V_W

P1400

12507WS-06L

1

2

3

4

5

6

7

D5.0V_S

L1449CB3216UA121

D5.0V_S

L1444CB3216UA121

C145447uF6.3V

+1.5V_DDR

R142210K

R1411

11K

C141522uF10V

OPT

IC1405

AZ2940D-2.5TRE1

2

GND

3 VOUT1VIN

C14010.1uF16V

JP1403

JP1404

C141647uF16VOPT

R140510K

R1407120K

R14150

R14180

+2.5V_Normal

R143747K

C14570.1uF16V

R14392.7K

+12V_SCART

L1480BLM18SG700TN1D

OPT

R1436120K

+12V_NORMAL

C145510uFOPT

Q13052SC3052

E

B

C

R1438 10K

L1451

CB3216UA121

SCART_OUT

C145647uF16VOPT

SYETEM_EN

008:X8

R142610K

L1416CB3216UA121

+1.5V_DDR_A

R1419

24K 1%

R190310K

+12V

L1491BLM18SG700TN1D

OPT

System Power

AN-WL100 2009.12.02

11

Close to IC

POWER SUPPLY1074 mA

Placed on SMD-TOP

S7 DDR 1.5V volt

S7 2.5V volt

Replaced PartVout=0.8*(1+R1/R2)

IF Vout= 1.5 , R1 = 10k ,R2=11K

Switch for +5.0V (WIRELESS)

R2

3A

Placed on SMD-TOPC IN

S7 core 1.26V volt

R1

Switch for +5.0V (SYSTEM)

C IN

Placed on SMD-TOPPlaced on SMD-TOP

Vd=550mVzz

Vout=0.8*(1+R1/R2)

R2

3A

R1

2026 mA

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 24: An-WL100 Us Service Manual

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

L1413

BLM18SG700TN1D

L1408CB3216PA501ER1409 4.7K

IC1400

AP1117E33G-13

OUT

INADJ/GND

R1101100K

D3.3V_NORMAL

GND

C140910uF10V

IC1403MP2212DN

3IN

2GND

4BS

1FB

5VCC

6SW_1

7SW_2

8EN/SYNC

D1400

100V

1N4148W_DIODES

OPT

C14370.1uF

R1428

3.9K

OPT

D5.0V_S

+12V

GND

L1422

BLM18SG700TN1D

LD1300SML-512UW

OPT

R1427

10

GND

C1435

10uF

6.3V

C14100.1uF16V

L14113.6uH

NR8040T3R6N

D3.3V_L

R142056K1%

C141722uF16V

C1432

0.1uF

50V

0.1uFC1102

C143922uF16V

GND

C110522uF16V

0.1uFC1100

GND

C1103220uF16V

L1405CB3216PA501E

C1430

1uF10V

C142022uF

OPT

C14130.1uF16V

R142118K1%

GND

JK1401

DJ-023

1

2

3

P5.0V_ST

+3.3V_Normal

C141110uF6.3V

C144222uF16V

0.1uFC1443

C1495

1uF10V

R1102

4.7K

PRIMARY-GND

PRIMARY-GND

C14981000pF50V

R1490

56K

1%

PRIMARY-GND

PRIMARY-GNDR149420K

R148510K

C14970.01uF50V

R149239K R1482

2OPT

C14993300pF50V

OPT

3.3V_NORMAL_EN008:AL18

+12V

C1487100uF

50V

C1482220uF

35V

C146668pF50V

P5.0V_ST

L1433

CB3216UA121

OPT

P5.0V_ST

JP1401

JP1402

R1424

10K

R1425

101/10W1%

C1489100pF

50V

C14910.1uF

50V

C14880.047uF50V

C14830.1uF

16V

C1453100pF

50V

R14960

C149322uF16V

C149422uF16V

R1486

27

C1500

0.1uF

16V

L1434CIS21J121

L14233.6uH

R110368K

1/16W5%

R1498

10K 1%

R1471

2K

1%

Q16022SC3052

E

B

C

C16540.1uF16V

R1600330

C16550.1uF16V

R16014.7K

FAN_W_ONOFF012:F3

R16024.7K

P1600

SMW200-03

1

2

3C165610uF16V

FAN_W_DETECT012:F3

L1600CIC21J601

600

Q1601RTR030P02

S

D

G

D5.0V_WD5.0V_W

+3.3V_Normal

R1487

59K

1%

C16571uF50V

R16050

R16060

R16070

R16080

R16090

C16581uF50V

C16591uF50V

GND

JP1431

JP1430

JP1432

IC1406SC424MLTRT

PGOOD

22

EN/PSV

25

ENL

28

FB

1

TON

27

AGND_13

AGND_226

AGND_3P1

PGND_113

PGND_214

PGND_316

PGND_417

PGND_518

PGND_619

LX_1

15

LX_2

20

LX_3

21

LX_4

P3

LXBST

12

LXS

24

ILIM

23

BST

7

V5V 2

VLDO 6

VIN_1 5

VIN_2 8

VIN_3 9

VIN_4 10

VIN_5 11

VIN_6 P2

VOUT 4

+3.3V NORMAL

Placed on SMD-TOP

Stand-by 5V

R2

POWER CONNECTOR

Close to IC

R1

Stand-by +3.3V

3A

Vout=0.8*(1+R1/R2)

GND /PGND

FAN I/F For WIRELESS

ENL 4.5V

Copyright © 2010 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only

Page 25: An-WL100 Us Service Manual

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