Manual de serviço tv lg 42lm6200 ue chssis la22e by Portal da Eletrônica

Internal Use Only North/Latin America Europe/Africa Asia/Oceania

http://aic.lgservice.com http://eic.lgservice.com http://biz.lgservice.com

LED LCD TV SERVICE MANUAL CHASSIS : LA22E

MODEL : 42LM6200

42LM6200-UE

CAUTION

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

P/NO : MFL67460414 (1202-REV00)

Printed in Korea

CONTENTS

CONTENTS . ............................................................................................. 2 PRODUCT SAFETY ................................................................................. 3 SPECIFICATION........................................................................................ 4 ADJUSTMENT INSTRUCTION............................................................... 10 SCREW ASSEMBLY WORKING GUIDE................................................ 20 EXPLODED VIEW .................................................................................. 21 SCHEMATIC CIRCUIT DIAGRAM ..............................................................

-2-

LGE Internal Use Only

SAFETY PRECAUTIONS IMPORTANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in the Schematic Diagram and Exploded View. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

General Guidance

Leakage Current Hot Check (See below Figure) Plug the AC cord directly into the AC outlet.

An isolation Transformer should always be used during the servicing of a receiver whose chassis is not isolated from the AC power line. Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks. It will also protect the receiver and it's components from being damaged by accidental shorts of the circuitry that may be inadvertently introduced during the service operation. If any fuse (or Fusible Resistor) in this TV receiver is blown, replace it with the specified. When replacing a high wattage resistor (Oxide Metal Film Resistor, over 1 W), keep the resistor 10 mm away from PCB. Keep wires away from high voltage or high temperature parts.

Do not use a line Isolation Transformer during this check. Connect 1.5 K / 10 watt resistor in parallel with a 0.15 uF capacitor between a known good earth ground (Water Pipe, Conduit, etc.) and the exposed metallic parts. Measure the AC voltage across the resistor using AC voltmeter with 1000 ohms/volt or more sensitivity. Reverse plug the AC cord into the AC outlet and repeat AC voltage measurements for each exposed metallic part. Any voltage measured must not exceed 0.75 volt RMS which is corresponds to 0.5 mA. In case any measurement is out of the limits specified, there is possibility of shock hazard and the set must be checked and repaired before it is returned to the customer.

Leakage Current Hot Check circuit

Before returning the receiver to the customer, always perform an AC leakage current check on the exposed metallic parts of the cabinet, such as antennas, terminals, etc., to be sure the set is safe to operate without damage of electrical shock.

Leakage Current Cold Check(Antenna Cold Check)

With the instrument AC plug removed from AC source, connect an electrical jumper across the two AC plug prongs. Place the AC switch in the on position, connect one lead of ohm-meter to the AC plug prongs tied together and touch other ohm-meter lead in turn to each exposed metallic parts such as antenna terminals, phone jacks, etc. If the exposed metallic part has a return path to the chassis, the measured resistance should be between 1 MÎŠ and 5.2 MÎŠ. When the exposed metal has no return path to the chassis the reading must be infinite. An other abnormality exists that must be corrected before the receiver is returned to the customer.

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LGE Internal Use Only

SPECIFICATION

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

1. Application range

This spec sheet is applied all of the 32”, 42”, 47”, 55”, 65” LCD TV with LA22E chassis

2. Test condition

Each part is tested as below without special notice. 1) Temperature : 20 ºC ± 5 ºC 2) Relative Humidity: 65 % ± 10 % 3) Power Voltage - AC 110-240 V~, 50/60 Hz * Standard Voltage of each products is marked by models. 4) Specification and performance of each parts are followed each drawing and specification by part number in accordance with BOM. 5) The receiver must be operated for about 5 minutes prior to the adjustment.

3. Test method

1) Performance: LGE TV test method followed 2) Demanded other specification - Safety: CE, IEC specification - EMC: CE, IEC specification - Wireless : WirelessHD Specification (Option)

4. General Specification No

Item

Specification

Receiving System

1) ATSC / NTSC-M

Available Channel

1) VHF : 02~13

Remark

2) UHF : 14~69 3) DTV : 02-69 4) CATV : 01~135 5) CADTV : 01~135 3

Input Voltage

1) AC 100 ~ 240V 50/60Hz

Market

NORTH AMERICA

Screen Size

42 inches

Aspect Ratio

16:9

Tuning System

Module

LC420EUE-SEF1

Operating Environment

1) Temp : 0 ~ 40 deg 2) Humidity : ~ 80 %

Storage Environment

1) Temp : -20 ~ 60 deg 2) Humidity : ~ 85 %

120V, 50/60Hz on the label (USA)

LGD

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LGE Internal Use Only

5. Supported video resolutions 5.1. 2D mode

5.1.1. Component Video Input (Y, CB/PB, CR/PR) No.

Resolution

H-freq(kHz)

V-freq.(kHz)

Pixel clock

Proposed

720*480

15.73

60.00

13.5135

SDTV ,DVD 480I

720*480

15.73

59.94

13.50

SDTV ,DVD 480I

720*480

31.50

60.00

27.027

SDTV 480P

720*480

31.47

59.94

27.00

SDTV 480P

1280*720

45.00

60.00

74.25

HDTV 720P

1280*720

44.96

59.94

74.176

HDTV 720P

1920*1080

33.75

60.00

74.25

HDTV 1080I

1920*1080

33.72

59.94

74.176

HDTV 1080I

1920*1080

67.50

60.00

148.50

HDTV 1080P

10.

1920*1080

67.432

59.94

148.352

HDTV 1080P

11.

1920*1080

27.00

24.00

74.25

HDTV 1080P

12.

1920*1080

26.97

23.94

74.176

HDTV 1080P

13.

1920*1080

33.75

30.00

74.25

HDTV 1080P

14.

1920*1080

33.71

29.97

74.176

HDTV 1080P

5.1.2. RGB Input (PC) No.

Resolution

H-freq(kHz)

V-freq.(kHz)

Pixel clock

Proposed

640*350

31.468

70.09

25.17

EGA

720*400

31.469

70.08

28.32

DOS

640*480

31.469

59.94

25.17

VESA(VGA)

800*600

37.879

60.31

40.00

VESA(SVGA)

1024*768

48.363

60.00

65.00

VESA(XGA)

1152*864

54.348

60.053

1360*768

47.712

60.015

85.50

VESA (WXGA)

1920*1080

67.5

60.00

148.5

WUXGA(CEA861D)

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VESA

LGE Internal Use Only

5.1.3. HDMI Input 1 (PC/DTV) No

Resolution

H-freq(kHz)

Pixel clock(MHz)

V-freq.(Hz)

Proposed

Remark

PC (DVI) 1

640*350

31.468

70.09

25.17

EGA

720*400

31.469

70.08

28.32

DOS

640*480

31.469

59.94

25.17

VESA(VGA)

800*600

37.879

60.31

40.00

VESA(SVGA)

1024*768

48.363

60.00

65.00

VESA(XGA)

1152*864

54.348

60.053

VESA

1280*1024

63.981

60.020

1360*768

47.712

60.015

85.50

1920*1080

67.5

60.00

148.5

VESA(SXGA) VESA (WXGA) HDTV 1080P

WUXGA(Reduced Blanking)

FHD only

DTV 1

720*480

31.50

60.00

27.027

SDTV 480P

720*480

31.47

59.94

27.00

SDTV 480P

1280*720

45.00

60.00

74.25

HDTV 720P

1280*720

44.96

59.94

74.176

HDTV 720P

1920*1080

33.75

60.00

74.25

HDTV 1080I

1920*1080

33.72

59.94

74.176

HDTV 1080I

1920*1080

67.50

60.00

148.50

HDTV 1080P

1920*1080

67.432

59.94

148.352

HDTV 1080P

1920*1080

27.00

24.00

74.25

HDTV 1080P

1920*1080

26.97

23.976

74.176

HDTV 1080P

1920*1080

33.75

30.00

74.25

HDTV 1080P

1920*1080

33.71

29.97

74.176

HDTV 1080P

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LGE Internal Use Only

5.2. 3D mode 5.2.1. RF Input No

Resolution

H-freq(kHz)

V-freq.(Hz)

Pixel clock(MHz)

Proposed

Remark

1920*1080

74.25

HDTV 1080I

Side by Side, Top & Bottom

1280*720

74.25

HDTV 720P

Side by Side, Top & Bottom

5.2.2. USB Input No 1

Resolution 1920*1080

H-freq(kHz) 33.75

V-freq.(Hz)

Pixel clock(MHz)

30.00

74.25

Proposed HDTV 1080p

Remark Side by Side, Top & Bottom, Checkerboard, MPO (Photo)

5.2.3. RGB-PC Input No 1

Resolution 1920*1080

H-freq(kHz) 66.587

V-freq.(Hz)

Pixel clock(MHz)

59.934

138.5

Proposed HDTV 1080p

Remark Side by Side, Top & Bottom

5.2.4. DLNA Input No 1

Resolution 1920*1080

H-freq(kHz) 33.75

V-freq.(Hz)

Pixel clock(MHz)

74.25

Proposed HDTV 1080p

Remark Side by Side, Top & Bottom, Checker board

5.2.5. HDMI 1.3 No

Resolution

H-freq(kHz)

V-freq.(Hz)

Pixel clock(MHz)

Remark

1280*720p

45.00

60.00

74.25

Side by Side , Top & Bottom

1920*1080i

33.75

60.00

74.25

Side by Side , Top & Bottom

1920*1080p

67.50

60.00

148.50

Side by Side , Top & Bottom Checkerboard Single Frame Sequential

1920*1080p

27.00

24.000

74.25

Side by Side , Top & Bottom Checkerboard

1920*1080p

33.75

30.000

74.25

Side by Side, Top & Bottom Checkerboard

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LGE Internal Use Only

5.2.6. HDMI 1.4a No

Resolution

H-freq(kHz)

V-freq.(Hz)

Pixel clock(MHz)

Proposed

Remark

1280*720p

90.00

60.00

148.50

Mandatory

Frame Packing,

1280*720p

45.00

60.00

74.25

Mandatory

Top & Bottom

1920*1080i

33.75

60.00

74.25

Mandatory

Side by Side (Half)

1920*1080p

54.00

24.000

148.50

Mandatory

Frame Packing,

1920*1080p

27.00

24.000

74.25

Mandatory

Top & Bottom

1280*720p

45.00

60.00

74.25

Primary

Side by Side (Half)

1920*1080i

67.50

60.00

148.50

Primary

Frame Packing

1920*1080p

67.50

60.00

148.50

Primary

Top & Bottom

1920*1080p

27.00

24.000

74.25

Primary

Side by Side (Half)

1920*1080p

67.50

30.000

148.50

Primary

Frame Packing,

1920*1080p

33.75

30.000

74.25

Primary

Top & Bottom

1920*1080i

33.75

60.00

74.25

Secondary

Top & Bottom

1920*1080p

67.50

60.00

148.50

Secondary

Side by Side (Half)

1920*1080p

33.75

30.000

74.25

Secondary

Side by Side (Half)

720*480p

63.00

60.00

54.054

Secondary (16:9)

Frame Packing,

720*480p

31.50

60.00

27.027

Secondary (16:9)

Top & Bottom

720*480p

31.50

60.00

27.027

Secondary (16:9)

Side by Side (Half)

720*480p

63.00

60.00

54.054

Secondary (4:3)

Frame Packing,

720*480p

31.50

60.00

27.027

Secondary (4:3)

Top & Bottom

720*480p

31.50

60.00

27.027

Secondary (4:3)

Side by Side (Half)

640*480p

63.00

60.00

50.40

Secondary

Frame Packing,

640*480p

31.50

60.00

25.20

Secondary

Top & Bottom

640*480p

31.50

60.00

25.20

Secondary

Side by Side (Half)

1280*720p

90.00

60.00

148.50

Line Alternative

1280*720p

45.00

60.00

148.50

Side by Side (Full)

1920*1080i

67.50

60.00

148.50

Field Alternative

1920*1080i

33.75

60.00

148.50

Side by Side (Full)

1920*1080p

54.00

24.000

148.50

Line Alternative

1920*1080p

27.00

24.000

148.50

Side by Side (Full)

1920*1080p

67.50

30.000

148.50

Line Alternative

1920*1080p

33.75

30.000

148.50

720*480p

63.00

60.00

54.054

16:9

Line Alternative

720*480p

31.50

60.00

54.054

16:9

Side by Side (Full)

720*480p

63.00

60.00

54.054

4:3

Line Alternative

720*480p

31.50

60.00

54.054

4:3

Side by Side (Full)

640*480p

63.00

60.00

50.40

Line Alternative

640*480p

31.50

60.00

50.40

Side by Side (Full)

-8-

Side by Side (Full)

LGE Internal Use Only

5.3. 2D to 3D Mode

- Supports this function in all mode.

5.4. Remark: 3D Input mode No.

Side by Side

Top & Bottom

Checkerboard

Single Frame Sequential

Frame Packing

LLLLL R L

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LGE Internal Use Only

ADJUSTMENT INSTRUCTION 1. Application Range

This spec. sheet applies to LA22E Chassis applied LCD TV all models manufactured in TV factory.

2. Specification

(1) Because this is not a hot chassis, it is not necessary to use an isolation transformer. However, the use of isolation transformer will help protect test instrument. (2) Adjustment must be done in the correct order. (3) The adjustment must be performed in the circumstance of 25 ±5 °C of temperature and 65±10% of relative humidity if there is no specific designation. (4) The input voltage of the receiver must keep 100~240V, 50/60Hz. (5) The receiver must be operated for about 5 minutes prior to the adjustment when module is in the circumstance of over 15 °C I n case of keeping module is in the circumstance of 0°C, it should be placed in the circumstance of above 15°C for 2 hours I n case of keeping module is in the circumstance of below -20°C, it should be placed in the circumstance of above 15°C for 3 hours. [Caution] When still image is displayed for a period of 20 minutes or longer (especially where W/B scale is strong. Digital pattern 13ch and/or Cross hatch pattern 09ch), there can some afterimage in the black level area

4. MAIN PCBA Adjustments 4.1. ADC Calibration

- An ADC calibration is not necessary because MAIN SoC (LGE35230) is already calibrated from IC Maker - If it needs to adjust manually, refer to appendix.

4.2. M AC Address, ESN Key and Widevine Key download 4.2.1. Equipment & Condition 1) Play file: keydownload.exe

4.2.2. Communication Port connection

1) Key Write: Com 1,2,3,4 and 115200 (Baudrate) 2) Barcode: Com 1,2,3,4 and 9600 (Baudrate)

4.2.3. Download process

1) Select the download items. 2) Mode check: Online Only 3) Check the test process - U S, Canada models: DETECT -> MAC_WRITE -> WIDEVINE_WRITE - K orea, Mexico models: DETECT -> MAC_WRITE -> WIDEVINE_WRITE 4) Play : START 5) Check of result: Ready, Test, OK or NG

4.2.4. Communication Port connection

1) Connect: PCBA Jig -> RS-232C Port == PC -> RS-232C Port

3. Adjustment items

3.1. Main PCBA Adjustments

(1) ADC adjustment: Component 480i, 1080p / RGB-PC 1080p (2) EDID downloads for HDMI and RGB-PC

3.2. Final assembly adjustment (1) White Balance adjustment (2) RS-232C functionality check (3) Factory Option setting per destination (4) Shipment mode setting (IN-STOP) (5) GND and HI-POT test

3.3. Appendix

(1) Tool option menu, USB Download (S/W Update, Option and Service only) (2) Manual adjustment for ADC calibration and White balance. (3) Shipment conditions, Channel pre-set

- 10 -

LGE Internal Use Only

4.2.5. Download

1) U S, Canada, Mexico models (11Y LCD TV + MAC + Widevine + ESN Key)

4.3. LAN PORT INSPECTION(PING TEST) 4.3.1. Equipment setting

1) Play the LAN Port Test PROGRAM. 2) Input IP set up for an inspection to Test Program. *IP Number : 12.12.2.2.

4.3.2. LAN PORT inspection (PING TEST)

2) K orea and Philippine models (11Y LCD TV + MAC + Widevine Only)

1) Play the LAN Port Test Program. 2) connect each other LAN Port Jack. 3) Play Test (F9) button and confirm OK Message. 4) remove LAN CABLE

4.2.6. Inspection

- In INSTART menu, check these keys.

- 11 -

LGE Internal Use Only

4.4. EDID Download

ⓔ Checksum(LG TV): Changeable by total EDID data.

4.4.1. Overview

ⓔ1

- It is a VESA regulation. A PC or a MNT will display an optimal resolution through information sharing without any necessity of user input. It is a realization of “Plug and Play”.

4.4.2. Equipment

(1) S ince EDID data is embedded, EDID download JIG, HDMI cable and D-sub cable are not need. (2) Adjust by using remote controller.

4.4.3. Download method

(1) Press Adj. key on the Adj. R/C, (2) Select EDID D/L menu. (3) By pressing Enter key, EDID download will begin (4) I f Download is successful, OK is display, but If Download is failure, NG is displayed. (5) If Download is failure, Re-try downloads. ※Caution: When EDID Download, must remove RGB/HDMI Cable.

ⓔ2

ⓔ3

HDMI1

HDMI2

HDMI3

HDMI4

RGB

ⓕ Vendor Specific(HDMI) INPUT

MODEL NAME(HEX)

HDMI1

67 03 0C 00 10 00 80 2D

HDMI2

67 03 0C 00 20 00 80 2D

HDMI3

67 03 0C 00 30 00 80 2D

HDMI4

67 03 0C 00 40 00 80 2D

4.4.4.2. 3D PCM(US) _ XvYcc : 0n

4.4.4. EDID DATA

4.4.4.1. 2D PCM(US) _ XvYcc : 0n

ⓐ Product ID

▪Reference - HDMI1 ~ HDMI4 / RGB - In the data of EDID, bellows may be different by S/W or Input mode. ⓐ Product ID

HEX

EDID Table

DDC Function

0001

0100

Analog

0001

0100

Digital

ⓑ Serial No: Controlled on production line. ⓒ Month, Year: Controlled on production line: ex) Monthly : ‘01’ -> ‘01’ Year : ‘2012’ -> ‘16’ ⓓ Model Name(Hex): LGTV

HEX

EDID Table

DDC Function

Chassis

MODEL NAME(HEX)

0001

0100

Analog

LA22E

00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20

0001

0100

Digital

ⓔ Checksum(LG TV): Changeable by total EDID data.

ⓑ Serial No: Controlled on production line. ⓒ Month, Year: Controlled on production line: ex) Monthly : ‘01’ -> ‘01’ Year : ‘2012’ -> ‘16’ ⓓ Model Name(Hex): LGTV

ⓔ1

ⓔ2

ⓔ3

HDMI1

HDMI2

HDMI3

Chassis

MODEL NAME(HEX)

HDMI4

LA22E

00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20

RGB

- 12 -

LGE Internal Use Only

ⓕ Vendor Specific(HDMI) INPUT

ⓕ Vendor Specific(HDMI)

MODEL NAME(HEX)

INPUT

MODEL NAME(HEX)

HDMI1

78 03 0C 00 10 00 80 2D 20 C0 0E 01 4F 00 FE 08 10 06 10 18 10 28 10 38 10

HDMI1

67 03 0C 00 10 00 80 2D

HDMI2

78 03 0C 00 20 00 80 2D 20 C0 0E 01 4F 00 FE 08 10 06 10 18 10 28 10 38 10

HDMI2

67 03 0C 00 20 00 80 2D

HDMI3

67 03 0C 00 30 00 80 2D

HDMI3

78 03 0C 00 30 00 80 2D 20 C0 0E 01 4F 00 FE 08 10 06 10 18 10 28 10 38 10

HDMI4

67 03 0C 00 40 00 80 2D

HDMI4

78 03 0C 00 40 00 80 2D 20 C0 0E 01 4F 00 FE 08 10 06 10 18 10 28 10 38 10

4.4.4.4. 3D PCM(US) _XvYcc : off

4.4.4.3. 3D PCM(US) _ XvYcc : 0ff

ⓐ Product ID ▪Reference - HDMI1 ~ HDMI4 / RGB - In the data of EDID, bellows may be different by S/W or Input mode. ⓐ Product ID HEX

EDID Table

DDC Function

0001

0100

Analog

0001

0100

Digital

ⓑ Serial No: Controlled on production line. ⓒ Month, Year: Controlled on production line: ex) Monthly : ‘01’ -> ‘01’ Year : ‘2012’ -> ‘16’ ⓓ Model Name(Hex): LGTV

HEX

EDID Table

DDC Function

0001

0100

Analog

0001

0100

Digital

ⓑ Serial No: Controlled on production line. ⓒ Month, Year: Controlled on production line: ex) Monthly : ‘01’ -> ‘01’ Year : ‘2012’ -> ‘16’ ⓓ Model Name(Hex): LGTV Chassis

MODEL NAME(HEX)

LA22E

00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20

ⓔ Checksum(LG TV): Changeable by total EDID data. ⓔ1

ⓔ2

ⓔ3

HDMI1

Chassis

MODEL NAME(HEX)

HDMI2

LA22E

00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20

HDMI3

HDMI4

RGB

ⓔ Checksum(LG TV): Changeable by total EDID data. ⓔ1

ⓔ2

ⓔ3

HDMI1

HDMI2

INPUT

HDMI3

HDMI1

HDMI4

78 03 0C 00 10 00 80 2D 20 C0 0E 01 4F 00 FE 08 10 06 10 18 10 28 10 38 10

RGB

HDMI2

78 03 0C 00 20 00 80 2D 20 C0 0E 01 4F 00 FE 08 10 06 10 18 10 28 10 38 10

HDMI3

78 03 0C 00 30 00 80 2D 20 C0 0E 01 4F 00 FE 08 10 06 10 18 10 28 10 38 10

HDMI4

78 03 0C 00 40 00 80 2D 20 C0 0E 01 4F 00 FE 08 10 06 10 18 10 28 10 38 10

ⓕ Vendor Specific(HDMI)

- 13 -

MODEL NAME(HEX)

LGE Internal Use Only

5. Final Assembly Adjustment

5.1.4. Adjustment Command (Protocol) (1) RS-232C Command used during auto-adj.

5.1. White Balance Adjustment

RS-232C COMMAND

5.1.1. Overview

5.1.1.1. W/B adj. Objective & How-it-works (1) Objective: To reduce each Panel’s W/B deviation (2) H ow-it-works: When R/G/B gain in the OSD is at 192, it means the panel is at its Full Dynamic Range. In order to prevent saturation of Full Dynamic range and data, one of R/G/B is fixed at 192, and the other two is lowered to find the desired value. (3) Adj. condition: normal temperature - Surrounding Temperature: 25±5 °C - Warm-up time: About 5 Min - Surrounding Humidity: 20% ~ 80% - Before White balance adjustment, Keep power on status, don’t power off 5.1.1.2. Adj. condition and cautionary items (1) L ighting condition in surrounding area surrounding lighting should be lower 10 lux. Try to isolate adj. area into dark surrounding. (2) P robe location: Color Analyzer (CA-210) probe should be within 10cm and perpendicular of the module surface (80°~ 100°) (3) Aging time - A fter Aging Start, Keep the Power ON status during 5 Minutes. - In case of LCD, Back-light on should be checked using no signal or Full-white pattern.

Explanation

CMD

DATA

Begin White Balance adj.

End White Balance adj. (internal pattern disappears )

(2) Adjustment Map Adj. item

Cool

Medium

Warm

Command (lower caseASCII)

Data Range (Hex.)

CMD1

CMD2

MIN

MAX

R Gain

G Gain

B Gain

R Gain

G Gain

B Gain

R Gain

G Gain

B Gain

5.1.5. Adjustment method

5.1.5.1 Auto WB calibration (1) Set TV in ADJ mode using P-ONLY key (or POWER ON key) (2) Place optical probe on the center of the display - I t need to check probe condition of zero calibration before adjustment. (3) Connect RS-232C Cable (4) Select mode in ADJ Program and begin a adjustment. (5) When WB adjustment is completed with OK message, check adjustment status of pre-set mode (Cool, Medium, Warm) (6) Remove probe and RS-232C cable. ▪ W/B Adj. must begin as start command “wb 00 00” , and finish as end command “wb 00 ff”, and Adj. offset if need

5.1.2. Equipment

(1) C olor Analyzer: CA-210 (NCG: CH 9 / WCG: CH12 / LED: CH14) (2) A dj. Computer (During auto adj., RS-232C protocol is needed) (3) Adjust Remocon (4) V ideo Signal Generator MSPG-925F 720p/204-Gray (Model: 217, Pattern: 49) ※ Color Analyzer Matrix should be calibrated using CS-1000

5.1.3. Equipment connection

5.1.6. Reference (White Balance Adj. coordinate and color temperature) (1) Luminance: 204 Gray, 80IRE (2) Standard color coordinate and temperature using CS-1000 (over 26 inch)

- 14 -

LGE Internal Use Only

5.1.7. Reference (White Balance Adj. coordinate and color temperature)

▪ Luminance: 204 Gray ▪ Standard color coordinate and temperature using CS-1000 (over 26 inch) Mode

Coordinate X

Temp

Cool

0.269

0.273

13,000K

0.0000

0.285

0.293

9,300K

0.0000

Warm

0.313

0.329

6,500K

0.0000

(1) Tool option selection is only done for models in Non-USA North America due to rating (2) A pplied model: LA02D and LA02E Chassis applied to CANADA and MEXICO

5.2.2. Country Group selection

▪ S tandard color coordinate and temperature using CA-210(CH 14) (1) LGD and 65”AUO Coordinate

5.2.1. Overview

△uv

Medium

Mode

5.2. T ool Option setting & Inspection per countries

Temp

△uv

Cool

0.269±0.002

0.273±0.002

13,000K

0.0000

Medium

0.285±0.002

0.293±0.002

9,300K

0.0000

Warm

0.313±0.002

0.329±0.002

6,500K

0.0000

(1) Press ADJ key on the Adj. R/C, and then select Country Group Menu (2) Depending on destination, select KR or US, then on the lower Country option, select US, CA, MX. Selection is done using +, - KEY

5.2.3. Tool Option Inspection

(1) Press ADJ key on the Adj. R/C, and then select Country Grou

(2) O/S Module(AUO, CMI, Sharp,IPS…) Coordinate

Mode

Tool 1

Tool 2

Tool 3

Tool 4

Tool 5

Tool 6

Tool 7

356

8259

9997

13006

21015

1322

8971

42LS5700UA(AUO)

4454

8259

9997

13006

21143

1322

13067

42LS5700-UA

358

8259

9997

13004

21015

1322

13067

47LS5700UA(AUO)

4455

8259

9997

13006

21143

1322

12555

47LS5700-UA

359

8259

9997

13004

21015

1322

12555

4457

8259

9997

13006

21143

1321

12555

Temp

△uv

0.276±0.002

13,000K

0.0000

0.287±0.002

0.296±0.002

9,300K

0.0000

55LS5700UA(AUO)

0.315±0.002

0.332±0.002

6,500K

0.0000

55LS5700-UA

361

8259

9997

13004

21015

1321

12555

60LS5700UA(Sharp)

39274

8259

9997

13006

21015

1321

12555

42LS5750-UB

358

8259

9997

13004

21015

1322

13067

42LS5750UB(AUO)

4454

8259

9997

13006

21143

1322

13067

47LS5750-UB

359

8259

9997

13004

21015

1322

12555

47LS5750UB(AUO)

4455

8259

9997

13006

21143

1322

12555

55LS5750-UB

361

8259

9997

13004

21015

1321

12555

55LS5750UB(AUO)

4457

8259

9997

13006

21143

1321

12555

60LS5750UB(Sharp)

39274

8259

9997

13006

21015

1321

12555

32LM6200-UE

116

8259

26381

13006

23063

1322

8971

Cool

0.271±0.002

Medium Warm

▪ S tandard color coordinate and temperature using CA-210(CH-14) – by aging time (1) Only Kumi factory in Korea

(2) Other factories(Only LS5700 series Module & 65LM6200-UA) GP4

Model 32LS5700-UA

Aging time (Min)

Cool

Medium

Warm

42LM6200-UE

118

8259

26381

13004

23063

1322

13067

269

273

285

293

313

329

47LM6200-UE

119

8259

26381

13004

23063

1322

12555

0-2

280

287

296

307

320

337

55LM6200-UE

121

8259

26381

13004

23063

1321

12555

3-5

279

285

295

305

319

335

65LM6200-UB

36987

8259

26381

13006

23063

1321

12427

6-9

277

284

293

304

317

334

42LM6210-UD

118

8259

26381

13004

23063

1322

13067

10-19

276

283

292

303

316

333

47LM6210-UD

119

8259

26381

13004

23063

1322

12555

20-35

274

280

290

300

314

330

47LM6250-UD

119

8259

26381

13004

23063

1322

12555

55LM6250-UD

121

8259

26381

13004

23063

1321

12555

36-49

272

277

288

297

312

327

50-79

271

275

287

295

311

325

80-119

270

274

286

294

310

324

Over 120

269

273

285

293

309

323

● Tool option can be reconstructed by Software

- 15 -

LGE Internal Use Only

5.3. Local Dimming Inspection

(1) P ress ‘TILT” key of the Adj. R/C and check moving patterns. The black bar patterns moves from top to bottom. I f a local dimming function does not work, a whole screen shows full white.

5.5. Magic Motion remote controller Check 5.5.1. Test equipment

▪ R F-remote controller for check, IR-KEY-CODE remote controller. ▪ Check AA battery before test. A recommendation is that a tester change battery every lots.

5.5.2. Test

(1) Make pairing with TV set by pressing “Start key(Wheel key)” on RCU. (2) Check a cursor on screen by pressing ‘Wheel key” of RCU (3) Stop paring with TV set by pressing “Back+ Home” key of RCU

5.5.3. Applied models Chassis

Model Name

Magic RF receiver

LA22E

32/42/47/55LS5700-UA

Built-in

42/47/55/65LM6200-UA 32/42/47/55LS5700-UA 42/47/55LM6700-UA 47/55LM7600-UA

<T240 Model> ※ Except No local-dimming models

※ LW5700-UE series: An USB dongle-type receiver will be supplied in form of accessory. So this pairing test is not necessary for these models.

5.4. EYE-Q Check

Step 1) Turn on the TV.. Step 2) P ress 'EYE button' on the adjustment remotecontroller. Step 3) Cover 'Eye Q sensor' on the front of set with your hands, hold it for 6 seconds. Step 4) Check "the Sensor Data" on the screen, make certain that Data is below 10. If Data isn’t below 10 in 6 seconds, Eye Q sensor would be bad. You should change Eye Q sensor. Step 5) Uncover your hands from Eye Q sensor, hold it for 6 seconds. Step 6) Check "Back Light(xxx)" on the screen, check data increase . You should change Eye Q sensor.

5.6. Wi-Fi MAC Address Check 5.6.1. Using RS232 Command Transmission

Command

Set ACK

[A][l][][Set ID][][20][Cr]

[O][K][x] or [N][G]

5.6.2. Check the menu on in-start

- 16 -

LGE Internal Use Only

5.7. 3D pattern test (Only for 3D models)

5.8. HDMI ARC Function Inspection

5.7.1. Test equipment

(1) P attern Generator MSHG-600 or MSPG-6100 (HDMI 1.4 support) (2) Pattern: HDMI mode (model No. 872, pattern No. 83)

5.7.2. Test method

5.8.1. Test equipment

- Optic Receiver Speaker - MSHG-600 (SW: 1220 ↑) - HDMI Cable (for 1.4 version)

5.8.2. Test method

(1) Input 3D test signal as Fig.1.

(1) Insert the HDMI Cable to the HDMI ARC port from the master equipment (HDMI1)

(2) Check the sound from the TV Set

(2) Press ‘OK” key as a 3D input OSD is shown. (3) C heck pattern as Fig2 without 3D glasses. (3D mode without 3D glasses)

(3) Check the Sound from the Speaker or using AV & Optic TEST program (It’s connected to MSHG-600) Fig.2 Fig.3 <OK in 3D mode without 3D glasses> <NG in 3D mode without 3D glasses>

* Remark: Inspect in Power Only Mode and check SW version in a master equipment

5.9. Ship-out mode check (In-stop)

▪ After final inspection, press In-Stop key of the Adj. R/C and check that the unit goes to Stand-by mode

- 17 -

LGE Internal Use Only

6. AUDIO output check

8. USB S/W Download (optional, Service only)

6.1. Audio input condition

(1) RF input: Mono, 1KHz sine wave signal, 100% Modulation (2) CVBS, Component: 1KHz sine wave signal (0.4Vrms) (3) RGB PC: 1KHz sine wave signal (0.7Vrms)

(1) Put the USB Stick to the USB socket (2) Automatically detecting update file in USB Stick - If your downloaded program version in USB Stick is lower than that of TV set, it didn’t work. Otherwise USB data is automatically detected. (3) Show the message “Copying files from memory”

6.2. Specification No 1

Item

Min

Typ

Max

Unit

Audio

9.0

10.0

12.0

practical

8.5

8.9

9.9

Vrms

max Output, L/R

Remark (1) Measurement condition -E Q/AVL/Clear Voice: Off (2) Speaker (8Ω Impedance)

7. GND and HI-POT Test

(4) Updating is staring.

7.1. GND & HI-POT auto-check preparation

(1) C heck the POWER CABLE and SIGNAL CABE insertion condition

7.2. GND & HI-POT auto-check

(1) P allet moves in the station. (POWER CORD / AV CORD is tightly inserted) (2) Connect the AV JACK Tester. (3) Controller (GWS103-4) on. (4) GND Test (Auto) - If Test is failed, Buzzer operates. - If Test is passed, execute next process (Hi-pot test). (Remove A/V CORD from A/V JACK BOX) (5) HI-POT test (Auto) - If Test is failed, Buzzer operates. - If Test is passed, GOOD Lamp on and move to next process automatically.

7.3. Checkpoint

(1) Test voltage - GND: 1.5KV/min at 100mA - SIGNAL: 3KV/min at 100mA (2) TEST time: 1 second (3) TEST POINT - GND Test = POWER CORD GND and SIGNAL CABLE GND. - Hi-pot Test = POWER CORD GND and LIVE & NEUTRAL. (4) LEAKAGE CURRENT: At 0.5mArms

- 18 -

(5) Updating Completed, The TV will restart automatically (6) If your TV is turned on, check your updated version and Tool option. * If downloading version is more high than your TV have, TV can lost all channel data. In this case, you have to channel recover. If all channel data is cleared, you didn’t have a DTV/ ATV test on production line. * After downloading, TOOL OPTION setting is needed again. (1) Push "IN-START" key in service remote controller. (2) Select "Tool Option 1" and Push “OK” button. (3) Punch in the number. (Each model has their number.)

LGE Internal Use Only

9. Optional adjustments

9.2. Manual White balance Adjustment 9.2.1. Adj. condition and cautionary items

9.1. Manual ADC Calibration

(1) Lighting condition in surrounding area surrounding lighting should be lower 10 lux. Try to isolate adj. area into dark surrounding. (2) Probe location: Color Analyzer (CA-210) probe should be within 10cm and perpendicular of the module surface (80°~ 100°) (3) Aging time ▪ A fter Aging Start, Keep the Power ON status during 5 Minutes. ▪ In case of LCD, Back-light on should be checked using no signal or Full-white pattern.

9.1.1. Equipment & Condition

(1) Adjustment Remocon (2) 8 01GF (802B, 802F, 802R) or MSPG925FA Pattern Generator - Resolution : 4 80i Comp1 (MSPG-925FA: model-209, pattern-65) - Resolution : 1 080p Comp1 (MSPG-925FA: model-225, pattern-65) - Resolution : 1 080p RGB (MSPG-925FA: model-225, pattern-65) - Pattern : Horizontal 100% Color Bar Pattern - Pattern level : 0.7±0.1 Vp-p

9.2.2. Equipment

(1) Color Analyzer: CA-210 (NCG: CH 9 / WCG: CH12 / LED: CH14) (2) A dj. Computer (During auto adj., RS-232C protocol is needed) (3) Adjust Remocon (4) V ideo Signal Generator MSPG-925F 720p/216-Gray (Model: 217, Pattern: 78)

9.1.2. Adjust method

8.1.2.1 ADC 480i/1080p Comp1, RGB (1) C heck connected condition of Comp1/RGB cable to the equipment (2) G ive a 480i Mode, Horizontal 100% Color Bar Pattern to Comp1. (MSPG-925FA -> Model: 209, Pattern: 65) (3) C hange input mode as Component1 and picture mode as “Standard” (4) P ress the In-start Key on the ADJ remote after at least 1 min of signal reception. Then, select 7.External ADC. And Press OK or Right Button for going to sub menu. (5) Press OK in Comp 480i menu (6) G ive a 1080p Mode, Horizontal 100% Color Bar Pattern to Comp1. (MSPG-925FA -> Model: 225, Pattern: 65) (7) Press OK in Comp 1080p menu (8) Perform (6) and (7) in RGB-PC (9) I f ADC Comp is successful, “ADC Component Success” is displayed. If ADC calibration is failure, “ADC Component Fail” is displayed. (10) I f ADC calibration is failure, after rechecking ADC pattern or condition, retry calibration (11) I f ADC RGB calibration is successful, “ADC RGB Success” is displayed. If ADC calibration is failure, “ADC RGB Fail” is displayed. (12) I f ADC calibration is failure, after recheck ADC pattern or condition, retry calibration

9.2.3. Adjustment

- 19 -

(1) Set TV in Adj. mode using POWER ON (2) Zero Calibrate the probe of Color Analyzer, then place it on the center of LCD module within 10cm of the surface. (3) Press ADJ key -> EZ adjust using adj. R/C -> 6. WhiteBalance then press the cursor to the right (KEY►). W hen KEY(►) is pressed 216 Gray internal pattern will be displayed. (4) One of R Gain / G Gain / B Gain should be fixed at 192, and the rest will be lowered to meet the desired value. (5) Adj. is performed in COOL, MEDIUM, WARM 3 modes of color temperature. ▪ If internal pattern is not available, use RF input. In EZ Adj. menu 6.White Balance, you can select one of 2 Test-pattern: ON, OFF. Default is inner(ON). By selecting OFF, you can adjust using RF signal in 216 Gray pattern.

LGE Internal Use Only

SCREW WORKING GUIDE ■ Screw specification and application situation A

• FAB31339402 A

(M3*L4.5, BK, Machine)

• 11EA

※ Warning

• FAB30078812 (M6*L10, BK, Machine) 4EA

Check Screw Type When Screw is assembled A

at A Part. If C Screw is used at the A part Module will get damaged

• FAB31339201 (M3*L10, BK, Taptite) • 8EA • FAB30016122 (M4*L20, BK, Taptite) • 4EA

- 20 -

LGE Internal Use Only

EXPLODED VIEW IMPORTANT SAFETY NOTICE

900

WM1

300

A22

120

AG1

200

800

LV1

530

810

540

521

400

910

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in the Schematic Diagram and EXPLODED VIEW. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

- 21 -

LGE Internal Use Only

EAX6430790* : LD22* / LC22* EAX6443420* : LT22* / LJ22* / LA22* / LB22* Crystal Matching Test result : 27pF -> 20pF -> 24pF

IC104-*1 M24256-BRMN6TP

NVRAM

+3.3V_NORMAL

R103 4.7K

R105 4.7K OPT

R104

VSS

X-TAL

IC104-*2 R1EX24256BSAS0A

VCC

SCL

SDA

VSS

NVRAM_ST A0

4.7K OPT

+3.3V_NORMAL

IC104 AT24C256C-SSHL-T

+3.3V_NORMAL

VCC

JTAG

NVRAM_RENESAS

AR100 10K

R146 10K MTK_JTAG

R152 MTK_JTAG P100 1K 12507WS-12L

JTRST#

I2C_SCL5

JTDI

JTMS

EMMC_CLK

- Low : Normal Operation - High : Write Protection R136

MT5369_XTAL_OUT C115 24pF

C113 24pF

Close to eMMC Flash (IC8100)

MTK_JTAG

SDA

Write Protection

SCL

IC R119

MT5369_XTAL_IN

SCL

VCC

X100 27MHz

+3.3V_NORMAL

R174 10K

MT5369_NON_RM

IC105 LGE2112 +3.3V_NORMAL

GND

SDA

R137

JTCLK

I2C_SDA5

R143

JTDO

NVRAM_ATMEL

JTCLK

MTK_JTAG

AM14

JTDI

+3.3V_NORMAL

AP14 AR14

JTDO

AR15

JTMS

R144 10K

HDCP EEPROM

IC100-*1 24LC16B A0 1

NC_2 NC_3

1 2

C101 0.1uF 16V

VCC WC

R181

OSDA0

R145 10K MTK_JTAG

VCC

A1 2

A2 3

SCL

VSS 4

SDA

R149 10K MTK_JTAG

SCL

R191

SDA

R192

AN12

OSCL0

U0RX

JTDO

SOC_TX

AP18

R165 4.7K

SOC_RX

R167 4.7K

AU16

JTMS

U1RX

JTRST

U1TX

M_REMOTE_RX

AT16

M_REMOTE_TX

OSDA0

POWE POOE

OSCL0

AN15

MT5369_XTAL_IN MT5369_XTAL_OUT AVDD_33SB

POCE1 OSDA1

POCE0

OSCL1

PDD7 PDD6

AT34 AU34

XTALI

PDD5

XTALO

PDD4 PDD3

AK27 AH26

C116 0.1uF

I2C_SCL1

A35

AP15

OSCL1

4.7K

VSS 4

U0TX

JTDI

AP12

OSDA1

HDCP_EEPROM_ST IC100 M24C16-R

AN14

JTRST#

JTCK

HDCP_EEPROM_MICRO

+3.3V_NORMAL

NC_1

AR18

AVDD33_XTAL_STB

PDD2

AVSS33_XTAL_STB

PDD1 PDD0

I2C_SDA1

PARB AVDD_33SB

+3.3V_NORMAL

PACLE

AK18 C117 0.1uF

AK17

AVDD33_VGA_STB

PAALE

AVSS33_VGA_STB

EMMC_CLK

EMMC_CMD

C33 B34

EMMC_DATA[2-7]

D33 D29

EMMC_DATA[7]

C30

EMMC_DATA[6]

D30

EMMC_DATA[5]

B31

EMMC_DATA[4]

A31

EMMC_DATA[3]

B32

EMMC_DATA[2]

+3.3V_NORMAL

R157 4.7K OPT

A32 C32 D32 A34

R178 4.7K OPT

EMMC_DATA[1]

C34

EMMC_DATA[0]

C29

EMMC_CLK +3.3V_NORMAL

AM20 R147 1K OPT

R150 1K

STRAPPING

R153 1K OPT LED_PWM0

LED_PWM0

LED_PWM1

OPWRSB

OPCTRL3

ICE mode + 27M + Serial boot

ICE mode + 27M + ROM to Nand boot

VDD3V3 AM22

AK23 C118 0.1uF

AM27

AVDD33_PLLGP

R154 1K

ICE mode + 27M + Rom to eMMC boot from eMMC pins (share pins w/s NAND)

ICE mode + 27M + ROM to eMMC boot from SDIO pins

D27

AJ20 AVDD10_LDO 1

C107 2.2uF 10V

C108 2.2uF 10V

I2C +3.3V_NORMAL

IC105-*1 LGE2112-AL

AMP, L/DIMMING,HDCP KEY T-CON MICOM S/Demod,T2/Demod, LNB NVRAM TUNER_MOPLL(T/C,ATV)

AC1

CI_ADDR[0]

H32

CI_ADDR[1]

F37

CI_ADDR[2]

F36

CI_ADDR[3]

G37

CI_ADDR[4]

G36

CI_ADDR[5]

G35

AC2 A3 A4 B4 C4 D4 B3 C3 AC3 AC4

ARDQM0

DDRV_45

ARDQS0

DDRV_1

ARDQS0

DDRV_2

ARDQ0

DDRV_5

ARDQ1

DDRV_8

ARDQ2

DDRV_10

ARDQ3

DDRV_4

ARDQ4

DDRV_7

ARDQ5

DDRV_46

ARDQ6

R134 2.7K

R139 2.7K

R142 2.7K

R173 2.7K

R185 2.7K

ARDQM1 ARDQS1 ARDQS1

RVREF_B

ARDQ8

RVREF_A

ARDQ9 ARDQ11

F10

R188 2.7K

R156 2.7K

R160 2.7K

ARDQ12

ARCKE

R164 2.7K

R177 2.7K

ARDQ13

D9 C9

ARCLK1

ARDQ14

ARCLK1

ARDQ15

ARCLK0

ARDQM2

ARCLK0

ARDQS2

ARODT

ARDQ16

A20 A21

STB_SCL STB_SDA

R110 R111

I2C_SCL1

E17

I2C_SDA1

E16 D14

OPCTRL_11_SCL

R112

I2C_SCL2

OPCTRL_10_SDA

R113

I2C_SDA2 I2C_SCL3

R115

I2C_SDA3

OSCL2

R116

OSDA2

R114

R117

ARRAS

ARDQ17

ARCAS

ARDQ18

ARCS

ARDQ19

ARWE

ARDQ20

ARRESET

ARDQ22

ARDQ21

B14

D16

ARBA0 ARDQM3

ARBA2

ARDQS3 ARDQS3

F13 C14

I2C_SDA4

OSCL0

R118

I2C_SCL5

OSDA0

R121

I2C_SDA5

OPCTRL_1_SCL

R122

I2C_SCL6

OPCTRL_0_SDA

R123

I2C_SDA6

ARDQ24

ARCSX

ARDQ25

C15

I2C_SCL4

F11 E15 D13 B15 E14 F16 E13 B13 A14 F14 F15

SOC -> CI SLOT

C23 B17

CI_ADDR[8]

L34

CI_ADDR[9]

L32

CI_ADDR[10]

K33

D23

MT5369_MCLKI MT5369_MIVAL_ERR

C17 D24 C16 C24

CI_ADDR[11]

K32

CI_ADDR[12]

H33

CI_ADDR[13]

L35

CI_ADDR[14]

K36

D15

MT5369_MISTRT B20 C20 A17 A23

SOC -> CI SLOT

D17 B23 D20

J32

MT5369_TS_OUT[0-7]

D22

J34

D19 C22

K34

MT5369_TS_OUT[0]

K35

C12 D6

MT5369_TS_OUT[1]

B12

K37

C5 C13

MT5369_TS_OUT[2]

J36

MT5369_TS_OUT[3]

J37

A5 A12 B5 E10

ARBA1

F18

A15

H34

ARDQ23

A13 G11

OSDA1

OSCL1

CI_ADDR[7]

ARDQS2

E18 F17

G34

D21 MEMTP MEMTN

ARDQ10

R131 1.2K

C21 B21

ARDQ7

DDRV_47

G9 G13 G21

CI_ADDR[6] C19

DDRV_44

G10

R128 1.2K

ARA14

ARDQ26

ARA13

ARDQ27

ARA12

ARDQ28

ARA11

ARDQ29

ARA10

ARDQ30

ARA9

ARDQ31

D8 C6

CI_DATA[0-7]

D10 D7

ARA7

ARA5

AVSS33_MEMPLL

ARA3 DVSS_48

H35

CI_DATA[0]

H31

CI_DATA[1]

F34

N15

R1 DVSS_50

ARA1

G33

B7 B10

ARA4 ARA2

J33

MT5369_TS_OUT[6] MT5369_TS_OUT[7]

C10

N14 AVDD33_MEMPLL

J35

MT5369_TS_OUT[5]

C11

ARA8 ARA6

MT5369_TS_OUT[4]

P21

ARA0

CI_DATA[2]

E36

CI_DATA[3]

N33

CI_DATA[4]

P32

CI_DATA[5]

M35

CI_DATA[6]

M37

CI_DATA[7]

M33 F35

MT5369_TS_IN[0]

E35

MT5369_TS_IN[1]

Model Option

+3.3V_NORMAL

CI SLOT -> SOC

E37

MT5369_TS_IN[2] MT5369_TS_IN[3]

N32 M34

MT5369_TS_IN[4]

M36 M32

NO_FRC MTK_EPI R189 4.7K

MTK_DVB_C2_TUNER R186 4.7K

MT5369_TS_IN[6] MT5369_TS_IN[7] MTK_DVB_S_TUNER R175 4.7K

MTK_DVB_T2_TUNER R140 4.7K

MTK_CP_BOX R135 4.7K

MTK_DDR_768MB R132 4.7K

MTK_3D_DEPTH_IC R130 4.7K

MTK_OPTIC_Tx_IC R125 4.7K

MTK_FHD R108 4.7K

MTK_Int_FRC/URSA5 R106 4.7K

MTK_FRC3/URSA5 R101 4.7K

MT5369_TS_IN[5]

SoC internal FRC

LG FRC2

Reserved

MODEL_OPT_0

MODEL_OPT_1

L33

/USB_OCD2

E33

/USB_OCD1

E32

/USB_OCD3

F32 A29

USB_CTL2

D31

USB_CTL1

C31

USB_CTL3 EPI_LOCK6

MODEL_OPT_0

MODEL_OPT_0 MODEL_OPT_1 HIGH

C100 C102 C103 C105 C106 C104 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF OPT OPT OPT OPT OPT OPT

LOW

MODEL_OPT_2 HD

FHD

MODEL_OPT_2 MODEL_OPT_3

MODEL_OPT_9 MODEL_OPT_10

Reserved EPI

Default Support

Not Support

M104

MODEL_OPT_10

MDS61887710

Not Support

M103

Support

MTK_H/S_9.5T

S Tuner

M102

MODEL_OPT_8

Disable Not Support

MDS62110213

Support

MDS62110213

Enable

T2 Tuner

MTK_H/S_3.5T

CP BOX

MODEL_OPT_7

MODEL_OPT_3 M_RFModule_ISP MODEL_OPT_5 MODEL_OPT_6

HEAT SINK SMD GASKET

DDR_Default

M101

MODEL_OPT_6

ERROR_OUT

SC_ID_SOC

MTK_H/S_3.5T

MODEL_OPT_7

DDR_768MB

MODEL_OPT_1

MODEL_OPT_7

NON_OPTIC NON_3D_Depth_IC

MDS62110213

MODEL_OPT_9 MTK_NON_EPI R190 4.7K

MTK_NON_DVB_C2_TUNER R187 4.7K

MTK_NON_DVB_S_TUNER R184 4.7K

MTK_NON_DVB_T2_TUNER R141 4.7K

MTK_NON_CP_BOX R138 4.7K

MTK_DDR_DEFAULT R133 4.7K

MTK_NON_3D_DEPTH_IC R129 4.7K

MTK_NON_OPTIC_Tx_IC R127 4.7K

MTK_HD R109 4.7K

MTK_NO_FRC/FRC3 R107 4.7K

MTK_NO_FRC/Int_FRC R102 4.7K

M_RFModule_ISP MODEL_OPT_8

DDR

3D_Depth_IC

M100

MODEL_OPT_5

3D DEPTH

MTK_H/S_3.5T

MODEL_OPT_4

MODEL_OPT_6

OPTIC

MODEL_OPT_3

MTK_H/S_3.5T

MODEL_OPT_4

MDS62110213

/S2_RESET

MODEL_OPT_5

R159

OPT 4.7K

AT21 STB_SCL

E30 E31 F31 E29 AP9 AT9 AR9 AU9

DEMOD_TSCLK

GPIO2

DEMOD_TSDATA0

GPIO3

DEMOD_TSDATA1

GPIO4

DEMOD_TSDATA2

GPIO5

DEMOD_TSDATA3

GPIO6

DEMOD_TSDATA4

GPIO7

DEMOD_TSDATA5

GPIO8

DEMOD_TSDATA6

GPIO9

DEMOD_TSDATA7

GPIO11

DEMOD_TSSYNC

CI_INT

GPIO14

CI_TSCLK

GPIO15

CI_TSDATA0

GPIO16

CI_TSSYNC

GPIO17

CI_TSVAL

GPIO18

AN23

R176

10K

AN24

R162

10K

AP23

R163

10K

AR23

M_RFModule_RESET OPC_EN /TU_RESET /S2_RESET

AU23 AT23 AM24 AM23

FE_TS_CLK

T36

FE_TS_DATA[0]

U36

FE_TS_DATA[1]

T33

FE_TS_DATA[2]

T30

FE_TS_DATA[3]

V33

FE_TS_DATA[4]

V32

FE_TS_DATA[5]

V31

FE_TS_DATA[6]

PVR_TSVAL

GPIO21

PVR_TSSYNC

GPIO22

PVR_TSDATA0

GPIO23

PVR_TSDATA1

GPIO24

T35

FE_TS_SYNC

T31

FE_TS_VAL /PCM_REG

T37

/PCM_CE1 MT5369_TS_SYNC CI SLOT -> SOC /PCM_WE

R35 R37 R36

/PCM_OE

GPIO26

SPI_CLK

GPIO27

SPI_DATA

GPIO28

SPI_CLE

GPIO29

MT5369_TS_VAL CI SLOT -> SOC CI_A_VS1

R32 R33

MT5369_TS_CLK CI SLOT -> SOC /PCM_IRQA

P33 P34 N37

SPI_CLK1

P35 N34 N35

/PCM_WAIT +3.3V_NORMAL /CI_CD2 /CI_CD1 /PCM_IORD /PCM_IOWR

R161 4.7K OPT R171

R168 4.7K OPT

R166 2.7K OPT

AU12

GPIO30

OPWM2

GPIO31

OPWM1

GPIO32

OPWM0

AR12

R169

A37

GPIO34

SD_D0

GPIO35

SD_D1

GPIO36

SD_D2

GPIO37

SD_D3

GPIO38

SD_CMD

GPIO39

SD_CLK

10K

A36

SMARTCARD_RST

B35

R170

LDM_CS

GPIO43

LDM_CLK

GPIO44

LDM_VSYNC

GPIO45

LDM_DO

GPIO46

LDM_DI

PWM_DIM1

R126 1K

SMARTCARD_DET

B36

SMARTCARD_VCC

B37

SMARTCARD_CLK SMARTCARD_PWR_SEL

SMARTCARD_DATA FOR JAPAN

SMARTCARD_RST SMARTCARD_DET

AT11

GPIO42

PWM_DIM2

A_DIM C120 2.2uF 10V OPT PWM2_PULL_DOWN_1K PWM1_PULL_DOWN_1K R120 1K

SMARTCARD_CLK SMARTCARD_PWR_SEL

C35

GPIO40 GPIO41

22 22

AT12

OPT

GPIO33

EXTERNAL DEMOD -> SOC

FE_TS_DATA[7]

V30

R34 PVR_TSCLK

GPIO20

GPIO25

FE_TS_DATA[0-7]

PCM_RST

T32

N36

GPIO13

GPIO19

C114 0.1uF 16V

STB_SDA

DEMOD_TSVAL

GPIO12

SMARTCARD_VCC

AU11

L/DIM0_SCLK

AR10

SMARTCARD_DATA

L/DIM0_VS

AM9

FOR JAPAN

L/DIM0_MOSI

AP10

GPIO47 GPIO48

AN22

GPIO49

LED_PWM1

GPIO50

LED_PWM0

LED_PWM1

AP21

LED_PWM0

GPIO51 GPIO52 5V Tolerance

GPIO53

AU20

GPIO54

OPCTRL11

GPIO55

OPCTRL10 OPCTRL9

NON_EU R193 10K

MODEL_OPT_4

DEMOD_RST

GPIO1

GPIO10

SOC_RESET 22

STB_SCL

AR21 T34

GPIO0

R172

FSRC_WR

STB_SDA

MT5369_RM

: : : : : :

R158

CI_ADDR[0-14]

I2C_1 I2C_2 I2C_3 I2C_4 I2C_5 I2C_6

AU21 OIRI

OPCTRL3 R151 1K OPT

R148 1K

R155 10K OPT

ORESET

AVSS33_PLLGP

LED_PWM1

OPCTRL8 ADIN0_SRV

OPCTRL7

ADIN1_SRV

OPCTRL6

ADIN2_SRV

OPCTRL5

ADIN3_SRV

OPCTRL4

ADIN4_SRV

OPCTRL3

ADIN5_SRV

OPCTRL2

ADIN6_SRV

OPCTRL1

ADIN7_SRV

OPCTRL0

OPCTRL_11_SCL

AT20

OPCTRL_10_SDA

AN18

COMP1_DET

AP20

SC_DET

AM18

DSUB_DET

AN19

HP_DET

AP19

AV1_CVBS_DET

AR19

AMP_RESET_SOC

AN21

OPCTRL3

AM19

RF_SWITCH_CTL

AN20

OPCTRL_1_SCL

AR20

OPCTRL_0_SDA

MODEL OPTION 8 is just for CP Box It should not be appiled at MP

R124 AMP_RESET_SOC 33 AMP_RESET_BY_SOC

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

MID_MAIN_1

AMP_RESET_N R100 10K

AMP_RESET_BY_SOC

2011.12.13 8

LGE Internal Use Only

PLACE AT JACK SIDE C319 10uF 16V

1608 sizs For EMI R314 PC_L_IN

PC_L_IN_SOC 1608 sizs For EMI R333

0 R300 C300 560pF 50V OPT

470K OPT

C314 100pF 50V OPT

AV1_CVBS_IN

AV1_CVBS_IN_SOC

1608 sizs For EMI R336

120-ohm C344 27pF 50V OPT

ZD300 5.48VTO5.76V C320 10uF 16V

ZD301 5.48VTO5.76V

C348 100pF 50V

R330 75 1%

C340 47pF 50V

PC_R_IN_SOC

PC_R_IN

1.0Vpp

1608 sizs For EMI 0

COMP1_Y

C315 100pF 50V OPT

C301 560pF 50V OPT

R301 470K OPT

ZD303 5.48VTO5.76V

C345 10uF 16V

1608 sizs For EMI R344 AV1_L_IN 30K

COMP1_Pb

R328 C338 560pF 50V OPT

470K OPT

C342 100pF 50V

C386 27pF 50V OPT

ZD304 5.48VTO5.76V ZD305 5.48VTO5.76V

10V

R302 180

C311

ARC

DSUB_VSYNC

R308 1.2K OPT 1uF

C329 5pF 50V OPT

HDMI_ARC

R324

COMP1_Y_SOC C394 27pF 50V OPT

C384 10pF 50V

R355 75 1%

1608 sizs For EMI 0 R373

AV1_L_IN_SOC

+5V_NORMAL

R374

C388 27pF 50V OPT

ZD302 5.48VTO5.76V

C391 27pF 50V OPT

COMP1_Pb_SOC

R354 75 1%

C379 10pF 50V

DSUB_VSYNC_SOC

OPT R325 2K

C346 10uF 16V

1608 sizs For EMI R345 AV1_R_IN

1608 sizs For EMI 0 R372

COMP1_Pr

AV1_R_IN_SOC

COMP1_Pr_SOC

30K

R303 82

R309 100K

DSUB_HSYNC C330 5pF 50V OPT

R323

C339 560pF 50V OPT

R329 470K OPT

DSUB_HSYNC_SOC

OPT R326 2K

C343 100pF 50V

C385 27pF 50V FOR EMI OPT

ZD306 5.48VTO5.76V ZD307 5.48VTO5.76V

C392 27pF 50V OPT

R353 75 1%

C378 10pF 50V

IC105 LGE2112

CHANGE SYMBOL AA32

AE33 AC33

DDC_SCL_1_SOC

AH32

DDC_SCL_4_JACK

AD33 AB33

DDC_SDA_1_SOC DDC_SDA_4_JACK

5V_HDMI_3_JACK 5V_HDMI_1_SOC 5V_HDMI_4_JACK

AH33 R304

AG31

R305

AE31

R306

AC31

R307

AH31

HDMI_0_RX_1

HDMI_1_SCL

HDMI_0_RX_1B

HDMI_2_SCL

HDMI_0_RX_2

HDMI_3_SCL

HDMI_0_RX_2B

HDMI_0_SDA

HDMI_0_RX_CB

HDMI_0_RX_C HDMI_1_SDA HDMI_1_RX_0

HDMI_3_SDA

HDMI_1_RX_0B

HDMI_0_PWR5V

HDMI_1_RX_1B

HDMI_1_RX_1 HDMI_1_PWR5V

HDMI_1_RX_2

HDMI_2_PWR5V

HDMI_1_RX_2B

HDMI_3_PWR5V

HDMI_1_RX_C

AE32 AC32

HDMI_HPD_1_SOC HDMI_HPD_4_JACK

AJ32

HDMI_2_RX_0

HDMI_2_HPD

HDMI_2_RX_0B

HDMI_3_HPD

HDMI_2_RX_1 HDMI_2_RX_1B

AA24 Y24

C306 0.1uF

C303 0.1uF

W24 AB24

AVDD12_HDMI_0_RX

HDMI_2_RX_2

AVDD12_HDMI_1_RX

HDMI_2_RX_2B

AVDD12_HDMI_2_RX

HDMI_2_RX_C

AVDD12_HDMI_3_RX

HDMI_2_RX_CB

AB29 VDD3V3

AA29 Y29 AC29 C304 0.1uF

C307 0.1uF

AF31 AF32

AG36

HDMI_3_RX_0

AVDD33_HDMI_1_RX

HDMI_3_RX_0B

AVDD33_HDMI_2_RX

HDMI_3_RX_1

AVDD33_HDMI_3_RX

HDMI_3_RX_1B HDMI_3_RX_2

AVSS33_HDMI_RX_1

HDMI_3_RX_2B

AVSS33_HDMI_RX_2

HDMI_3_RX_C

AVSS33_HDMI_RX_3

HDMI_3_RX_CB

AO4N AO4P

D1-_HDMI2_JACK

AF35

AOCLKN

D2+_HDMI2_JACK

AF34

AOCLKP

D2-_HDMI2_JACK

AH35

AO2N

CK+_HDMI2_JACK

AH34

AO2P

CK-_HDMI2_JACK

AD34

E27

MODEL_OPT_9

D0-_HDMI3_JACK D1+_HDMI3_JACK

AD35

F30

MODEL_OPT_10

F29

GCLK_SOC

D1-_HDMI3_JACK

B27

MCLK_SOC

AC35

D2+_HDMI3_JACK

AC34

B28

EO_SOC

CK+_HDMI3_JACK

AE34

A27

GST_SOC

D2-_HDMI3_JACK

AE35

A28

VCOM_DYN

CK-_HDMI3_JACK

C28

PMIC_RESET

D28

2D/3D_CTL D0+_HDMI1_SOC

AB34

E28

MODEL_OPT_2

D0-_HDMI1_SOC D1+_HDMI1_SOC

AA35 AA34 AA37

F28

PCM_5V_CTL

B29

EMMC_RST

D1-_HDMI1_SOC

USB_DM3 USB_DP2

Port was changed !!!!

USB_DM2 WIFI_DP WIFI_DM USB_DP1

VDD3V3

USB_DM1

AO1P AO0N

TCON2

AO0P

TCON3 AE4N

TCON5

AE4P

TCON6

AE3N

TCON7

AE3P

TCON8

AECLKN

TCON9

AECLKP

TCON10

AE2N

TCON11

AE2P

TCON12

AE1N

+1.2V_MTK_AVDD

AE1P AE0N

AC36

C350 0.1uF

CK-_HDMI1_SOC

AK34 AJ35 AJ34

C354 0.1uF

AJ36 AJ33 AK33

AF6 AE6

D0-_HDMI4_JACK D1+_HDMI4_JACK

AH7 C347 0.1uF

D1-_HDMI4_JACK

AJ37

AJ6 VDD3V3

D0+_HDMI4_JACK

AVDD12_LVDS_1

AG5

D2-_HDMI4_JACK

AF5

CK+_HDMI4_JACK

AE5

CK-_HDMI4_JACK

AH5

BO4N

AVDD12_VPLL

BO4P

AVDD33_LVDSB

BO3N

AVDD33_LVDSA

BO3P BOCLKN

AVSS12_LVDS_2

BOCLKP

AVSS12_LVDS_1

BO2N

AVSS12_VPLL

BO2P

AVSS33_LVDSB

BO1N

AVSS33_LVDSA

BO1P BO0N

AG7 REXT_VPLL

USB_DP_P0

D37

BE4P

USB_DP_P1

BE3N

USB_DM_P1

BE3P

AT13

BECLKN

USB_DP_P2

BECLKP

USB_DM_P2

BE2N

AT14 AU14

USB_DP_P3 USB_DM_P3

SC_R_IN_SOC

BE2P

SC_L_IN_SOC

BE1N BE1P

D35 AP13

BE0N

AVDD33_USB_P0P1 AU37 AU35

AVSS33_USB_P1 AVSS33_USB_P2

PC_R_IN_SOC

W35 +1.2V_MTK_AVDD

W34 Y34 Y35

VDD3V3

C316 0.1uF

AT18 PCIE11_TXP

TXVP_0

PCIE11_TXN

TXVN_0

PCIE11_RXN RXVN_1

AVDD12_PCIE11 PHYLED1

R310

30K

AT37 AU36 AP34

R338

AV1_R_IN_SOC

EPHY_RDN

AT36

0 R337

AV1_L_IN_SOC

EPHY_RDP

AR37

AR33 AP32 AR36

AM16

AP37

PHYLED0

W30 AVSS12_PCIE11

AD15 REXT

W36 W37

AT35

AN16

AVDD33_PCIE11

C308 0.1uF

30K

EPHY_TDN

AT17

RXVP_1

U24 V24

AU18 AU17

PCIE11_RXP

R311

PC_L_IN_SOC

EPHY_TDP

PCIE11_REFCKN

24K +1.2V_MTK_AVDD

AR35

R315

AP36

AD14

PCIE11_REFCKP

AVDD12_REC AD16 AVDD33_COM

AD17

AVDD33_LD

C323 0.1uF

VDD3V3

AR0_ADAC

AIN0_L_AADC

AL0_ADAC

AIN1_L_AADC

AR1_ADAC

AIN2_R_AADC

AL1_ADAC

AIN2_L_AADC AIN3_R_AADC

AR2_ADAC

AIN3_L_AADC

AL2_ADAC

AIN4_R_AADC AIN4_L_AADC

AR3_ADAC

AIN5_R_AADC

C362 0.1uF

AJ28

AVDD33_DAC

AIN6_L_AADC

AVDD33_DAC1

C352

Close to Tuner

ASPDIF0

IF_N

R331

T/C&AT&CHB

C358 0.01uF 50V

AOMCLK

C363 1uF 25V

AOSDATA4 AOSDATA3 AOSDATA2

AOSDATA1

1uF

R335

AU32 51

AT32

T/C&AT&CHB

VDD3V3

HSYNC

ADCINN_DEMOD

VSYNC RP

AVDD33_DEMOD

BP AVDD12_DEMOD

T/C&AT&CHB R342 10K

AJ26

AVSS33_DEMOD

C341 0.047uF T/C&AT&CHB

PB1P PR1P

U35 Close to MT5369 TP300

HP_OUT L303 BLM18PG121SN1D

IF_AGC

Y1P

RF_AGC

SOY1 COM0

AP31 AN30

LOUTN

PB0P

LOUTP

PR0P

HP_LOUT

Y0P

V35

OSCL2

HP_OUT C332 0.22uF 10V

V34

OSDA2

OSCL2

AR29

VDACX_OUT SC0

AK4

TXDCLKP

AJ3

TXD2N

AJ4

TXD2P

AJ1

TXD1N

AJ2

TXD1P

AH3

TXD0N

AH4

TXD0P TXA4N

AU2

CI_ADDR[0-14]

CH3

TXA4P

AT1

CI_ADDR[0]

TXA3N

AU1

CH2

TXACLKP

AP1

TU_CVBS

R340

100 100

C360 C359

0.047uF 0.047uF

AR30 AR31 AN29

C361

1uF

AP30

CVBS3P

AK24 AK25

CI_ADDR[12]

CI_ADDR[11] CI_ADDR[13]

TXB3N

CI_ADDR[14]

For PCB Pattern

TXBCLKN

AR5 AT4 AU4

TXBCLKP

HP_OUT 1.2K R351

TXB2N

1.2K

CH6

TXB2P

AP4

R352 C377 1200pF HP_OUT

HP_OUT

TXB1N

AR4

CH5

TXB1P

AP3

1.2K

HP_OUT R369

1.2K

R370

C383 HP_OUT 1200pF HP_OUT

TP328

C395 1200pF HP_OUT

MT5369_TS_OUT[0]

HP_LOUT_MAIN

MT5369_TS_OUT[1] MT5369_TS_OUT[2] MT5369_TS_OUT[3] MT5369_TS_OUT[4]

SCART_Rout_SOC

MT5369_TS_OUT[5] CI_DATA[0-7]

AN35

MT5369_TS_OUT[6]

AN34

MT5369_TS_OUT[7]

AUDIO_R_OUT_COMMERCIAL

AM32 AM34

CI_DATA[2] CI_DATA[4]

AM33

CI_DATA[5] R376

1.2K

R378

AM35

1.2K

R377

1.2K

R379 C400 1200pF

TP341 TP342 TP343

MT5369_TS_IN[1] MT5369_TS_IN[2] MT5369_TS_IN[3]

ARC L300

SC_ID_SOC

DSUB_R+

/CI_CD2

BLM15BD121SN1

Y32 R366

100

AP11

R367

100

AM12

R368

100

R371

AM10

AUD_SCK

AN11

C333 47pF 50V

R322 75

AUD_LRCK AUD_MASTER_CLK

100

AM11

/CI_CD1 D301 ADLC 5S 02 015 5.5V

AUD_LRCH C389 22pF OPT

C387 22pF OPT

Don’t use as GPIO

AN10

C393 22pF OPT

C396 33pF OPT

DSUB_G+

DSUB_HSYNC_SOC

AM25 0.01uF 0.01uF

C366 C367

100

R356

100

0.01uF

C368

100

R358

AP24

0.01uF

C369

100

R359

AT24

1500pF

C370

DSUB_B+

RGB_DDC_SCL

D302 ADLC 5S 02 015 5.5V

AP26 AU26 AP25 0.01uF

AU28

C371

0.01uF

100

R361

C372

100

R362

AR28

0.01uF

C373

100

R363

AP27

0.01uF

C374

100

R364

AR27

1500pF

C375

AT28

TP356

TP308 TP309 TP310 TP311 TP359 TP360 TP361 TP362 TP363

/PCM_WAIT

TP364

SC_R_IN_SOC

TP365

SC_L_IN_SOC

TP366

SC_CVBS_IN_SOC

TP367

SC_COM_SOC SC_G_SOC

AR26

TP355

TP307

/PCM_IRQA

L304 BLM15BD121SN1 R320 75

TP354

PCM_RST /PCM_REG

MT5369_TS_CLK

C334 47pF 50V

TP351 TP352 TP353

TP358

MT5369_TS_VAL CI_A_VS1

DSUB_VSYNC_SOC

RGB_DDC_SDA

AP22

D300 ADLC 5S 02 015 5.5V

TP348

TP357

/PCM_OE

R357

AU24

AR22

R321 75

TP347

TP350

/PCM_IORD

/PCM_WE

BLM15BD121SN1 C335 47pF 50V

TP346

TP349

/PCM_IOWR

/PCM_CE1 MT5369_TS_SYNC

L301

AN9

AR24

MT5369_TS_IN[5] MT5369_TS_IN[6] MT5369_TS_IN[7]

AR16

AR25

MT5369_TS_IN[4]

PLACE AT JACK SIDE

SPDIF_OUT

C380 0.1uF

AR11

TP336

TP344

MT5369_TS_IN[0] C399 1200pF

DAC_3V3 C365 0.01uF

TP335

TP345

AF30

AE30

TP333 TP334

TP340

CI_DATA[7]

C398 1200pF

C397 1200pF

TP332

TP338

CI_DATA[6] 1.2K

TP330 TP331

TP339

CI_DATA[3] AM37

TP329

TP337

CI_DATA[0] CI_DATA[1]

AM36

TP325 TP327

HP_ROUT_MAIN C390 1200pF HP_OUT

CH4

TXB0P

TP324 TP326

MT5369_TS_OUT[0-7]

TXB0N

AR3

TP321 TP322 TP323

TP368 TP369

SC_COM_SOC

SC_R_SOC

TP370

SC_G_SOC

SC_B_SOC

TP371

SC_R_SOC

SC_FB_SOC

TP372

SC_B_SOC

DTV/MNT_V_OUT_SOC

TP373

SCART_Rout_SOC

TP374

SC_FB_SOC For PCB Pattern

COMP1_Pb_SOC

SCART_Lout_SOC

TP375

PCM_5V_CTL

TP377

SC_DET

TP378

COMP1_Pr_SOC AU30

AP29

OPT

COMP1_Y_SOC

R349 R350

DTV/MNT_V_OUT_SOC

VDD3V3

AD21

AVDD33_VDAC

CVBS2P

AD19

CVBS1P

AVDD12_RGB

+1.2V_MTK_AVDD

CVBS0P CVBS_COM

VDD3V3

CI_ADDR[10]

MT5369_MISTRT

TXB3P

AP5

AD20 AVDD33_VDAC_BG

AT30 R341

MT5369_MCLKI MT5369_MIVAL_ERR

TXB4P

AR6

TP320

CI_ADDR[9]

TXB4N

AP6

TP319

CI_ADDR[8]

TXA0P

AU6

TP318

CI_ADDR[7]

CH1

TXA0N

AM4

TP317

CI_ADDR[6]

TXA1P

AM3

TP316

CI_ADDR[5]

TXA1N

AN2

TP315

CI_ADDR[4]

TXA2P

AN1

TP314

CI_ADDR[3]

TXA2N

AP2

TP313

CI_ADDR[2]

TXACLKN

AR2

TP312

CI_ADDR[1]

TXA3P

AR1

VDACY_OUT

SY0

SC_CVBS_IN_SOC For PCB Pattern AV1_CVBS_IN_SOC

HP_OUT C331 0.22uF 10V

TXDCLKN

SOY0

OSDA2 AP28

HP_ROUT

TXD3P

AK3

AT26 COM1

U34

HP_OUT L302 BLM18PG121SN1D

TXD3N

AL2

VGA_SCL

AVSS12_DEMOD

C355 0.047uF T/C&AT&CHB

Close to Tuner

SOG VGA_SDA

AM28

T/C&AT&CHB R332 10K

GP COM

AL27 C351 0.1uF

HP_ROUT_AMP

TXD4P

AL1

AN25 ADCINP_DEMOD

AD22 C364 0.1uF

+1.2V_MTK_AVDD 33pF T/C&AT&CHB

HP_LOUT_AMP

AL4

AOSDATA0

Close to MT5369

10V T/C&AT&CHB C310

IF_AGC

AOBCK AOLRCK

T/C&AT&CHB

T/C&AT&CHB C337

ASPDIF1

AN28 MPXP

R334

C309 OPT

0.01uF

R339 2.2K OPT

33pF

TXD4N

Y33 ALIN

VMID_AADC

C336 1uF 10V

TXC0P

AVSS33_DAC1 AVDD33_AADC

AJ27

AL14

T/C&AT&CHB R346 0

TXC0N

AD2

AG30

AIN6_R_AADC

AVSS33_AADC

AL15

IF_P

TXC1P

AD1

AL3_ADAC

AIN5_L_AADC

AL31

C305 1uF 25V

TUNER_SIF

T/C&AT&CHB C312

TXC1N

AE2

AUDIO_L_OUT_COMMERCIAL

AIN1_R_AADC

AVSS33_DAC

AVSS12_REC

TXC2P

AE1

AK30

AL16 AVSS33_LD AVSS33_COM

AIN0_R_AADC

VDD3V3

C328 0.1uF

TXC2N

AE4

SCART_Lout_SOC

D34 AR13

TXCCLKP

AE3

BE0P

For PCB Pattern

AVDD33_USB_P2P3 C302 0.1uF

TXCCLKN

AF4

AT6 BE4N

D36

AU13

TXC3P

AF3

BO0P

R343 24K 1%

USB_DM_P0

TXC3N

AG2

AT2

AVDD12_LVDS_2

AJ5

D2+_HDMI4_JACK

TXC4P

AG1

AE0P

AG6

CK+_HDMI1_SOC

TXC4N

AG4

AL3

TCON4

D2-_HDMI1_SOC

AC37

C36 C37

TCON0 TCON1

D2+_HDMI1_SOC

AA36

AVSS33_HDMI_RX_4 USB_DP3

AO1N

F27

MODEL_OPT_8 D0+_HDMI3_JACK

AE36

AK35 AVDD33_HDMI_0_RX

AB30 AD30

AG37

AB35

HDMI_1_HPD

AO3P

D0-_HDMI2_JACK D1+_HDMI2_JACK

HDMI_1_RX_CB HDMI_0_HPD

AO3N

D0+_HDMI2_JACK

AG34

AE37

HDMI_2_SDA

AG32

HDMI_HPD_2_JACK HDMI_HPD_3_JACK

+1.2V_MTK_AVDD

HDMI_0_SCL

AF33

DDC_SDA_2_JACK DDC_SDA_3_JACK

5V_HDMI_2_JACK

HDMI_0_RX_0 HDMI_0_RX_0B

AG33

DDC_SCL_2_JACK DDC_SCL_3_JACK

AG3

AG35 HDMI_CEC

AJ22 AVSS33_VDAC_BG

AVDD33_CVBS_1

AVSS12_RGB

AVDD33_CVBS_2

AVSS33_VDAC

AJ21

C382 0.1uF

AL24

AL25 AM26

AVSS33_CVBS_1 AVSS33_CVBS_2

Place at JACK SIDE

MID_MAIN_2

2011.12.19 9

LGE Internal Use Only

+3.3V_NORMAL

+1.2V_MTK_CORE

VDD3V3

C503 10uF

C500 10uF

5600mA

60mA

L500 BLM18PG121SN1D

C510 0.1uF

C506 10uF

C524 10uF

C504 2.2uF

C529 0.1uF

C505 10uF

C532 0.1uF

IC105 LGE2112

C535 0.1uF

IC105 LGE2112

+1.2V_MTK_CORE

+1.2V_MTK_CORE AR7 AT7 AU7 AP8 AR8

+1.2V_MTK_CORE

AT8 AU8 AM7

C539 10uF

C543 0.1uF

C546 0.1uF

C548 0.1uF

C550 0.1uF

C552 0.1uF

AN7

C553 0.1uF

AP7 AM8 AN8 P14 R14 T14

VDD3V3

U14

AVDD_33SB

V14 L501 BLM18PG121SN1D

W14 Y14 AA14

C501 0.1uF

+1.2V_MTK_CORE

+1.2V_MTK_AVDD

AB14 AC14

L502 BLM18PG121SN1D

AC19 P15 C525 10uF

C502 0.1uF

AC15 P16 AC16 V23 W23 Y23 AA23

AC22 VCCK_43

VCCK_31

VCCK_45

VCCK_32

VCCK_47

VCCK_36

VCCK_42

VCCK_8

VCCK_44

VCCK_10

VCCK_46

VCCK_12

VCCK_48

VCCK_33

VCCK_37

VCCK_30

VCCK_39

VCCK_7

VCCK_41

VCCK_29

VCCK_38

VCCK_6

VCCK_40

VCCK_27

VCCK_1

VCCK_5

VCCK_9

VCCK_26

VCCK_11

VCCK_4

VCCK_13

VCCK_34

VCCK_14

VCCK_35

AC23

AD24

P23

R24

T24

AC24

AC21

P20

AC20

P19

AC18

P18

AC17

AA5

P17

AB5

AD18

AD23

VCCK_16

VDD3V3

VCCK_18 VCCK_20

AL9

VCCK_22

VCC3IO_B_4

VCCK_23

VCC3IO_B_2

VCCK_28

VCC3IO_B_1

VCCK_2

VCC3IO_B_3

VCCK_24

VCC3IO_A_5

VCCK_3

VCC3IO_A_7

VCCK_25

VCC3IO_A_6

VCCK_15

VCC3IO_A_8

VCCK_17

VCC3IO_A_3

VCCK_19

VCC3IO_A_4

VCCK_21

VCC3IO_A_2

AK10

G14

AK9

AK11

R15

H29

T15

J29

U15

H30

V15

J30

W15

G31

Y15

G32

AA15

F33

AB15

E34

H11

VCC3IO_A_1

R16 T16 U16 V16

DAC_3V3

+5V_NORMAL

W16 IC501 AP1117E33G-13

Y16 AA16 AB16

INADJ/GND

R17

OUT

POWER_ON/OFF1

T17

C526 10uF 10V

TP500

U17 V17 Y17 T18 V18 Y18 R500 1

T19 V19 Y19

C540 10uF 10V

C544 0.1uF 16V

W17 AA17 AB17 R18 AB6 H19 H22 J11 J12 J22

R6 DVSS_51

DVSS_55

DVSS_52

DVSS_62

DVSS_37

DVSS_73

DVSS_53

DVSS_83

DVSS_107

DVSS_92

DVSS_20

DVSS_104

DVSS_38

DVSS_117

DVSS_54

DVSS_127

DVSS_108

DVSS_137

DVSS_95

DVSS_29

DVSS_44

DVSS_63

DVSS_46

DVSS_74

DVSS_56

DVSS_84

DVSS_120

DVSS_93

DVSS_130

DVSS_105

DVSS_43

DVSS_118

DVSS_77

DVSS_128

DVSS_97

DVSS_138

DVSS_13

DVSS_64

DVSS_12

DVSS_75

DVSS_22

DVSS_85

DVSS_28

DVSS_94

DVSS_39

DVSS_106

DVSS_57

DVSS_119

DVSS_68

DVSS_129

DVSS_78

DVSS_139

DVSS_87

DVSS_65

DVSS_99

DVSS_76

DVSS_112

DVSS_86

DVSS_122

DVSS_140

DVSS_132

DVSS_96

DVSS_34

DVSS_30

DVSS_58

DVSS_27

DVSS_69

DVSS_109

DVSS_79

DVSS_17

DVSS_88

DVSS_25

DVSS_100

DVSS_45

DVSS_113

DVSS_66

DVSS_123

DVSS_7

DVSS_133

DVSS_14

DVSS_59

DVSS_8

DVSS_70

DVSS_18

DVSS_80

DVSS_26

DVSS_89

DVSS_33

DVSS_114

DVSS_136

DVSS_71

DVSS_126

DVSS_90

DVSS_49

DVSS_115

DVSS_103

DVSS_72

DVSS_82

DVSS_91

DVSS_61

DVSS_116

DVSS_110

DVSS_101

DVSS_135

DVSS_124

DVSS_125

DVSS_134

DVSS_102

DVSS_60 DVSS_131

DVSS_81 DVSS_121

DVSS_35

DVSS_47

DVSS_36

DVSS_67

DVSS_40

DVSS_98

DVSS_41

DVSS_111

DVSS_42

DVSS_11

R20 T20 U20 V20 W20 Y20 AA20 AB20 G16 R21 T21 U21 V21 W21 Y21 AA21 AB21 R22 T22 U22 V22 W22 Y22 AA22 AB22 R23 T23 U23 AB23 W6 G17 F25 Y6 E21 F21 L8 T7 D11 E11 D12 E22 F22 G25 AB19 AA19 P22 W19 U19 R19 Y7 AB18 AA18 W18 U18 AA7 N22 T8 W8 Y8 E7 F8

DVSS_21

+3.3V_NORMAL

3.3V_EMMC

+3.3V_NORMAL

EMMC_VCCQ LAN_JACK_POWER

L504 BLM18PG121SN1D

L506 BLM18PG121SN1D

C512 0.1uF 16V

TP501

C522 0.1uF 16V

DECAP FOR SOC (HIDDEN - UCC)

DECAP FOR SOC (BOTTOM)

SMD Gaskit +1.2V_MTK_CORE

SMD_GASKIT_8.5T_COMP M502

C514 0.1uF

C520 0.1uF

C527 0.1uF

C531 0.1uF

C537 0.1uF

C545 0.1uF

MDS62110209

+1.5V_DDR

USB3 MDS62110217

MDS62110217

USB1~2

SMD_GASKIT_12.5T_HDMI1 M506

MDS62110209

COMP

SMD_GASKIT_12.5T_USB3 M505

SMD_GASKIT_8.5T_RGB M501 M504

M500

RGB

HDMI2~3 MDS62110217

M503

HDMI1~2

SMD_GASKIT_12.5T_USB1

MDS62110209

LAN

MDS62110217

SMD_GASKIT_12.5T_HDMI2

SMD_GASKIT_8.5T_LAN

+1.2V_MTK_CORE

C508 0.1uF

C523 0.1uF

C533 0.1uF

MID_MAIN_3

C536 0.1uF

C547 0.1uF

2011.12.09 10

LGE Internal Use Only

+1.5V_DDR

IC703 H5TQ2G63BFR-PBC

IC701 H5TQ2G63BFR-PBC

A_RVREF2

A_RVREF4 M8 A0

VREFCA

A_RVREF1

C713 0.1uF

R706 1K 1%

VREFDQ R710

R707 1K 1%

H1 1% 240

A4 A5

C714 0.1uF

+1.5V_DDR

A7 A8

B2 D9 G7

+1.5V_DDR

K2 K8 A_RVREF4

C715 0.1uF

R708 1K 1%

N1 N9 R1 R9

VDD_1

VDD_2

A10/AP

VDD_3

A11

VDD_4

A12/BC

VDD_6

D2 E9 F1 H2 IC701-*2 K4B2G1646C-HCK0

IC701-*1 NT5CB128M16BP-DI

BA0

P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3

VDD_1 VDD_2

A11

VDD_3

A12/BC

VDD_4 VDD_5 VDD_6 VDD_7 VDD_8

D9 G7

VDD_9

BA0

D9 G7

VDD_1

VDD_2

A10/AP

VDD_3

VDDQ_1 VDDQ_3

VDDQ_4

CKE

VDDQ_5 CS

VDDQ_7

ODT

VDDQ_8

RAS

NC_6

VDD_7

VDDQ_1 VDDQ_2

CK CK

VDDQ_3

CKE

VDDQ_4

VDDQ_6

VDDQ_5 ODT

VDDQ_7

RAS

VDDQ_8

CAS

VDDQ_9 NC_1 NC_2

RESET

NC_3 NC_4

NC_6

DQSL

VSS_2

DQSU

VSS_3 DML

VSS_4

DMU

VSS_5 VSS_6

E3 F2 F8 H3 H8 G2 H7

VSS_7

DQL0 DQL1

VSS_8

DQL2

VSS_9

DQL3

VSS_10

DQL4

VSS_11

CAS

C2 A7 A2 B8 A3

ARA[14]

VDDQ_2

CK CK

VDDQ_4 VDDQ_6

CS ODT

VDDQ_8

RAS

VDDQ_9

CAS

K7 K9

J3 K3 L3

WE NC_1 NC_2

RESET

NC_3 NC_4

F3 DQSL

VSS_1

DQSU

VSS_2

DQSU

VSS_3 DML DMU

VSS_8

DQL1 DQL2

VSS_10

DQL3

VSS_11

DQL4

VSS_12

VSSQ_1 VSSQ_2

DQU0 DQU1

VSSQ_3 VSSQ_4

DQU3

VSSQ_5

DQU4

VSSQ_6

DQU5

VSSQ_7

DQU6

VSSQ_8

VSSQ_9

DQU7

DDR_SS

NC_4

F2 F8

H3 H8

DQL5

G2 H7

DQL7 VSSQ_1

VSSQ_2

DQU0

VSSQ_3

DQU1

VSSQ_4

DQU2

VSSQ_5

DQU3

VSSQ_6

DQU4

VSSQ_7

DQU5

VSSQ_8

DQU6

VSSQ_9

DQU7

VDD_1 VDD_2

ARA[11]

ARA[11] R7

A10/AP

VDD_3

A12/BC

VDD_4

ARA[13]

ARA[12] N7 ARA[13] T3

A11

ARA[12]

A13

VDD_5

A15

/ARCAS

/ARRAS

ARODT

/ARWE

VDDQ_2

VDDQ_3

CKE

VDDQ_4

R719 1K 1%

DQSU

VSS_2

DQSU

VDDQ_6

VSS_3

ODT

VDDQ_7

RAS

VDDQ_8

CAS

VDDQ_9

IC105 LGE2112

E9 F1 H2

+1.5V_DDR

H9 IC703-*1 NT5CB128M16BP-DI

DML

VSS_4

C3 C8

C2 A7

A2 B8

ARDQM0

NC_2 NC_4

DQSL

ARDQM1

DMU

VSS_5

ARDQ[16-23]

ARDQ[0-7]

VSS_6

E3 DQL0

VSS_7

DQL1

VSS_8

DQL2

VSS_9 VSS_10

DQL3

VSS_11

DQL4

VSS_12

DQL5

F7 F8 H3 H8 G2

VSSQ_3

DQU1

VSSQ_4

DQU2

VSSQ_5

DQU3

VSSQ_6

DQU4

VSSQ_7

DQU5

VSSQ_8

DQU6

VSSQ_9

DQU7

F7 F2 F8

ARDQ[20]

ARDQ[21]

ARDQ[22]

ARDQ[23]

H7 ARDQ[24-31]

D7 DQU0

ARDQ[19]

ARDQ[8-15]

VSSQ_2

ARDQ[16] ARDQ[17] ARDQ[18]

DQL7 VSSQ_1

C3 C8 C2 A7 A2 B8

ARDQ[24]

P3 P8 R8

ARA[14]

R2 T8 R3 L7

DQSU

VSS_1

DQSU

VSS_2 VSS_3

DML

VSS_4

DMU

VSS_5

DQL0

VSS_7

DQL1

VSS_8

DQL2

VSS_9

DQL3

VSS_10

DQL4

VSS_11

DQL5

VSS_12

ARDQ[26]

ARDQ[27]

ARDQ[28]

ARDQ[29]

ARDQ[30]

ARDQ[31]

M2 N8

P2 L8

R2 T8

B2 VDD_1

A9 A10/AP

VDD_2

A11

VDD_3

A12

VDD_4

NC_6

VDD_5

NC_5

VDD_7

BA0

VDD_9

VDD_6 VDD_8

J3 K3

VDDQ_1 VDDQ_2

CK CK

VDDQ_3

CKE

VDDQ_4

VDDQ_6

VDDQ_5 ODT

VDDQ_7

RAS

VDDQ_8

CAS

VDDQ_9 NC_1 NC_3 NC_4

DQU1

VSSQ_3

DQU2

VSSQ_4

DQU3

VSSQ_5

DQU4

VSSQ_6

DQU5

VSSQ_7

DQU6

VSSQ_8

DQU7

F2 F8

H3 H8

G2 H7

VSS_3 VSS_5 VSS_6 DQL0

VSS_7

DQL1

VSS_8

DQL2

VSS_9

DQL3

VSS_10

DQL4

VSS_11

DQL5

VSS_12

C8 A7

VSSQ_9

B8 A3

DDR_NANYA

VDD_1 VDD_2

A11

VDD_3

A12/BC

VDD_4 VDD_5 VDD_6

NC_5

VDD_7

BA0

VDD_9

VDD_8

G7 K2

K8 N1

AC3

N9 R1

AC4

A1 VDDQ_1 VDDQ_2

CK CK

VDDQ_3

CKE

VDDQ_4

VDDQ_6

VDDQ_5 ODT

VDDQ_7

RAS

VDDQ_8

CAS

VDDQ_9

NC_3 NC_4

TP700

C1 C9

H8 G2 H7

DQU1

VSSQ_3

DQU2

VSSQ_4

DQU3

VSSQ_5

DQU4

VSSQ_6

DQU5

VSSQ_7

DQU6

VSSQ_8

DQU7

VSSQ_9

VSS_2 VSS_3

DML

VSS_4

DMU

VSS_5

DQL0

VSS_7

VSS_6

DQL1

VSS_8

DQL2

VSS_9

DQL3

VSS_10

DQL4

VSS_11

RVREF_A RVREF_B

DQL5

VSS_12

VSSQ_2

DQU0 DQU1

VSSQ_3

DQU2

VSSQ_4

DQU3

VSSQ_5

DQU4

VSSQ_6 VSSQ_7

DQU5

VSSQ_8

DQU6

G21

ARDQ0

DDRV_5

ARDQ1

DDRV_8

ARDQ2

DDRV_10

ARDQ3

DDRV_4

ARDQ4

DDRV_7

ARDQ5

DDRV_46

ARDQ6

DDRV_47

ARDQ7 ARDQM1

MEMTN

ARDQS1 ARDQS1

RVREF_B

ARDQ8

RVREF_A

ARDQ9

ARDQ10

L9 T7

ARDQ11

F10

ARCKE

ARDQ12

ARCKE

B3 E1 J2

/ARCLK1

ARDQ13

ARCLK1

ARDQ14

ARCLK1

ARDQ15

ARCLK0

ARDQM2

ARCLK0

ARDQS2

A20

ARCLK0

P9 T1

A21

/ARCLK0

F17

/ARRAS

D8 E2

E17

/ARCAS

RVREF_A

F9 G1

R730 1K 1%

E16

/ARCS

C746 0.1uF

D14

/ARWE

R731 1K 1%

C747 0.1uF

ARODT

ARDQ16

ARRAS

ARDQ17

ARCAS

ARDQ18

ARCS

ARDQ19

ARWE

ARDQ20 ARDQ21

B14

ARREST

DDR_SS

ARRESET

ARDQ22

ARBA0

G11 D16

ARBA0 ARDQM3

ARBA2

ARDQS3 ARDQS3

ARCSX

+1.5V_DDR ARA[14]C15 ARA[13]A15

RVREF_B R732 1K 1%

R733 1K 1% +1.5V_DDR

C726 0.1uF

C728 0.1uF

C705 1uF

C17 D24 C16 C24 D15

ARDQM1

B20

ARDQS1

C20

ARDQ[8-15]

/ARDQS1

A17 A23 D17 B23 D20 D22 D19 C22

C748 0.1uF

C749 0.1uF

C707 10uF 10V

ARDQM2

ARDQS2

/ARDQS2

C12

ARDQ[16-23]

D6 B12 C5 C13 A5 A12 B5 E10

ARBA1

F18

C724 0.1uF

D23

ARDQ23

A13

ARBA2

C722 0.1uF

ARDQ[0-7]

/ARDQS0

B17

ARDQS2

E18

ARODT

+1.5V_DDR

ARBA1

C720 0.1uF

ARDQS0

C23

M1 M9

DDR_HYNIX

C718 0.1uF

ARDQM0

C21 B21

D21 MEMTP

VSSQ_9

DQU7

DDR_NANYA

DDR_HYNIX

DDRV_2

G13

B1 VSSQ_1

TP701

DQL6 DQL7

B1 VSSQ_1 VSSQ_2

DQU0

VSS_1

DQSU

ARDQS0

A9 DQSU

ARDQS0

DDRV_1

NC_6

DQSL

C7 B7

E1 G8

ARDQM0

DDRV_45

G10

J1 NC_1 NC_2

C19 DDRV_44

BA1

DQL6 DQL7

DQSL

VSS_4

A9 A10/AP

RESET

VSS_1 VSS_2

DML

E3 F7

L8 ZQ

A7 A8

A9 DQSU DQSU

DMU

VSSQ_1 VSSQ_2

C9 D2

NC_7

DQSL

A5 A6

DQSL C7 B7

DQL7

VREFDQ

A3 A4

BA2

A13

NC_2

A1 A2

VREFCA

R1 R9

DQL6

DQU0

N7 T3

N1 N9

RESET

L7 R7

K2 K8

D9 G7

BA1

L2 K1

A6 A7

J7 K7

VREFDQ

VREFCA

BA2

VSS_6

ARDQ[25]

AC1 AC2

NC_6

ARDQM3

IC703-*2 K4B2G1646C-HCK0

J1 NC_1

ARDQM2

C734 0.1uF

DQSL

/ARDQS3

/ARDQS1

C704 10uF 10V

ARDQS3

ARDQS1

C702 1uF

VDDQ_5

/ARDQS2

/ARDQS0

C7 VSS_1

C757 0.1uF

RESET

C755 0.1uF

ARDQS2

ARDQS0

C753 0.1uF

VDDQ_1

ARREST

BA1

/ARCS

C745 0.1uF

C733 0.1uF

R718 1K 1%

VDD_9

J7 K7 ARCKE

/ARCLK1

/ARCLK0

C751 0.1uF

+1.5V_DDR

A_RVREF3

BA2

R714 100 5%

R712 100 5% ARCKE

C701 10uF 10V

VDD_8 BA0

ARCLK0

ARBA2

C736 0.1uF

VDD_7

ARBA1

ARCLK1

ARBA1

R721 1K 1%

VDD_6

C703 1uF

ARBA0

C758 0.1uF

+1.5V_DDR

F3 DQSL

DQL6

DQU2

1% 240 R716

NC_3

DQL6

E3 DQL0

VSS_9

ARA[9]

NC_3

VSS_6 VSS_7

ARA[9] R3 ARA[10] L7

VSS_4 VSS_5

ARA[8]

DQSL

CKE

VDDQ_5 VDDQ_7

ARA[6] R8 ARA[7] R2

ARA[8]

RESET

NC_2

NC_6

VDDQ_3

NC_7

VSS_12

DQL5 DQL7

R3 L7

A_RVREF3

ARA[6]

ARBA0

C756 0.1uF

VREFDQ

ARA[7]

ARA[10]

C754 0.1uF

C735 0.1uF

R720 1K 1%

WE NC_1

BA2

DQL6

D7 C8

R2 T8

DQSL VSS_1

DQSU

A_RVREF2

BA0

VDDQ_1

DQSL C7

P2 R8

NC_5

VDD_8 VDD_9

N2 P8

VREFCA

ARA[3] N2 ARA[4] P8 ARA[5] P2

C752 0.1uF

M8 A0

VDDQ_6

P7 P3

ARA[5]

J7 CK

VDDQ_2

A12

VDD_5 VDD_6

BA1

A11

VDD_4

BA1

A6 A7

A9 A10/AP

A7 A8

BA2

A3 A5

A0 A2

VREFDQ

NC_5

N3 VREFCA

A13

VREFDQ

A3 A4

M2 N8

A1 A2

M8 VREFCA

ARA[4]

BA2

VDDQ_9 N3

ARA[3]

ARA[2]

VDD_8 BA1

ARA[0] N3 ARA[1] P7 ARA[2] P3

A15

VDD_7

C716 0.1uF A8

ARA[0] ARA[1]

A13

VDD_5

VDD_9

R709 1K 1%

N3 P7

C750 0.1uF

ARA[0-13]

+1.5V_DDR

ARDQ24 ARDQ25

ARA14

ARDQ26

ARA[12]F13 ARA[11]C14

ARA13

ARDQ27

ARA12

ARDQ28

ARA[10]F11 ARA[9] E15

ARA11

ARDQ29

ARA10

ARDQ30

ARA[8] D13 ARA[7] B15

ARA9

ARDQ31

ARA[6] E14 ARA[5] F16

ARA7 ARA6

AVDD33_MEMPLL

ARA[4] E13 ARA[3] B13

ARA5

AVSS33_MEMPLL

ARA[2] A14 ARA[1] F14

ARA3 ARA2

DVSS_50

ARA[0] F15

ARA1

DVSS_48

ARDQM3

ARDQS3

ARDQ[24-31]

/ARDQS3

C6 D10 D7 C11 C7 C10 B7 B10

AVDD3V3_MEMPLL

ARA8 N14

+3.3V_NORMAL

AVDD3V3_MEMPLL

N15

L700 BLM18PG121SN1D

ARA4 R1 C700 0.1uF

P21

ARA0 ARA[0-14]

+1.5V_DDR

C717 0.1uF

C719 0.1uF

C721 0.1uF

C723 0.1uF

C725 0.1uF

C727 0.1uF

C706 1uF

C708 10uF 10V

IC105 LGE2112 RVREF_C RVREF_D P13 V7

/BRCLK0

B_RVREF6 +1.5V_DDR A0

VREFCA R702 1K 1%

B_RVREF5

C709 0.1uF

VREFDQ

A4 R703 1K 1%

R711

C710 0.1uF

1% 240

ZQ +1.5V_DDR

A7 A8

B2 D9 +1.5V_DDR

G7 K2

B_RVREF6 R704 1K 1%

C711 0.1uF

N1 N9 R1

R705 1K 1%

VDD_1 VDD_2

A10/AP

VDD_3

A11 A12/BC

VDD_4 VDD_6

C1 C9 D2 E9 F1 H2 H9 IC702-*1 NT5CB128M16BP-DI N3

M8 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3

VREFCA

VDD_1 VDD_2

A11

VDD_3

A12/BC

VDD_4 VDD_5 VDD_6 VDD_7 VDD_8

BA0

VDDQ_2

VDDQ_3 VDDQ_4 VDDQ_5

VDDQ_6

ODT

VDDQ_7

RAS

VDDQ_8

CAS

VDDQ_9

K2 K8 N1 N9 R1 R9

VDD_1

VDD_2

A10/AP

VDD_3

A12 NC_6

VDD_6 VDD_7

BA1

A8 C1 C9 D2 E9 F1 H2

A8 C1 C9 D2 E9 F1 H2 H9

H9 J1

NC_1

NC_2

RESET

NC_3 NC_4

J9 L1 L9

J9 L1 L9 T7

VDDQ_1 VDDQ_2 VDDQ_3

CK CKE

VDDQ_5 VDDQ_6

P8 R8

VDDQ_7

ODT

VDDQ_8

RAS

VDDQ_9

CAS

NC_1

VDDQ_3

VDDQ_4

CKE

VDDQ_5 CS

VDDQ_7

ODT

VDDQ_8

RAS

VDDQ_9

CAS

VSS_2

DQSU

VSS_3

E7 D3

DML

VSS_4

DMU

VSS_5

DQL0

VSS_7

VSS_6

E3 F7 F2 F8 H3 H8 G2 H7

DQL1

VSS_8

DQL2

VSS_9

DQL3

VSS_10

DQL4

VSS_11

DQL5

VSS_12

C2 A7 A2 B8 A3

M1 M9 P1 P9 T1

J2 J8 M1 M9 P1 P9 T1 T9

VSS_2

N8 M3

J2 J8

K7 K9

M1 M9

K1 J3

K3 L3

P9 T1

VSS_4

DML DMU DQL0 DQL1

VSS_9

DQL2

VSS_10

DQL3

VSS_11

DQL4

VSS_12

DQL5 DQL6

B1 VSSQ_1

DQU0

VSSQ_2

DQU1

VSSQ_3

DQU2

VSSQ_4

DQU3

VSSQ_5

DQU4

VSSQ_6

DQU5

VSSQ_7

DQU6

VSSQ_8

DQU7

VSSQ_9

B9 D1 D8 E2 E8 F9 G1 G9

DDR_SS

B9 D1 D8 E2 E8 F9 G1 G9

VSSQ_1

DQSU

VSS_2

DQSU

VSSQ_3

DQU1

VSSQ_4

DQU2

VSSQ_5

DQU3

VSSQ_6

DQU4

VSSQ_7

DQU5

VSSQ_8

DQU6

VSSQ_9

DQU7

BRA[8]

BRA[9]

BRA[7] R2 BRA[8] T8

BRA[10]

BRA[11]

BRA[9] R3 BRA[10] L7

VDD_1

BRA[12]

A10/AP

VDD_2

BRA[13]

BRA[11] R7 BRA[12] N7 BRA[13] T3

A12/BC

VDD_4

A13

VDD_5

N8 M3

DML

K1 J3 K3 L3

B9 D1

F7 F2

F8 H3

H8 G2

F9 C3

C8 C2 A7

DMU

VSS_5

BRBA1

BRBA0

BRBA2

BRBA1

BRCLK0

BRBA2

BRCLK1 R713 100 5% BRCKE /BRCS

/BRCLK1 /BRCS

BRODT

/BRRAS

DQL0 DQL1

VSS_8

DQL2

VSS_9

DQL3

VSS_10 VSS_11

DQL4

VSS_12

DQL5

/BRCAS

/BRRAS

/BRWE

/BRCAS

BRREST

BRDQS0 BRDQS2

/BRDQS0

BRDQS3

/BRDQS1 BRDQM0

BRDQM2

BRDQM1

BRDQM3 BRDQ[16-23]

BRDQ[16] BRDQ[17]

BRDQ[18]

BRDQ[19]

BRDQ[20]

BRDQ[21]

BRDQ[22]

BRDQ[23] D7

DQU0

VSSQ_3

DQU1

VSSQ_4

DQU2

VSSQ_5

DQU3

VSSQ_6

DQU4

VSSQ_7

DQU5

VSSQ_8

DQU6 DQU7

VSSQ_9

A2 B8

VDD_3

VDD_6 VDD_7 VDD_8 BA0

K1 K3 L3

R728 1K 1%

D9 G7

B_RVREF8

VDDQ_2

VDDQ_3

CKE

VDDQ_4 VDDQ_5

VDDQ_6

ODT

VDDQ_7

RAS

VDDQ_8

CAS

VDDQ_9

NC_1 RESET

NC_2 NC_4

F3 DQSL

N9 R723 1K 1%

R1 R9

D2 E9

VSS_3 DML

VSS_4

DMU

VSS_5 VSS_6

E3 F2 F8 H3 H8 G2 H7

DQL0

VSS_7

DQL1

VSS_8

DQL2

VSS_9

DQL3

VSS_10

DQL4

VSS_11

DQL5

VSS_12

BRDQ[24-31]

BRDQ[24]

BRDQ[25]

BRDQ[26]

BRDQ[27]

BRDQ[28]

BRDQ[29]

BRDQ[30]

BRDQ[31]

C3 C8 C2 A7 A2

E1 G8 J2 J8 M1 M9 P1 P9 T1

P7 N2 P2

BRA[14]

R7 N7 T3

DQU1

VSSQ_3

DQU2

VSSQ_4

DQU3

VSSQ_5

DQU4

VSSQ_6

DQU5

VSSQ_7

DQU6

VSSQ_8

DQU7

VSSQ_9

BRA[10]

BRA[9]

BRA[8]

BRA[7]

BRA[6]

BRA[5]

BRA[4]

BRA[3]

BRA[2]

BRA[1]

BRA[0]

P3 H1 VREFDQ

A4 A6

P2 L8 ZQ

A8 VDD_1

A10/AP

VDD_2

A11

VDD_3

A12

VDD_4

NC_6

VDD_5 VDD_6 VDD_7 VDD_8

BA0

J3 L3

N7 T3

N9 R9

VDDQ_2 VDDQ_4 VDDQ_5

VDDQ_6

ODT

VDDQ_7

RAS

VDDQ_8

CAS

VDDQ_9

NC_2 NC_4

F3 DQSL

L2 K1

D1 D8 E2 E8

VSS_1 VSS_3

DMU

F7 F2 F8 H3 H8 G2 H7

VSS_4 VSS_5 VSS_6

DQL0

VSS_7

DQL1

VSS_8

DQL2

VSS_9

DQL3

VSS_10

DQL4

VSS_11

DQL5

VSS_12

G1 G9

C8 C2 A7 A2 B8

VDD_4

A13

VDD_5

NC_5

VDD_7

BA0

VDD_9

VDD_6 VDD_8

VDDQ_1 CK

VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5

VDDQ_6

ODT

VDDQ_7

RAS

VDDQ_8

CAS

VDDQ_9 NC_1 NC_2 NC_4

E1 G8

F7 F2

H8 H7

DQU0

VSSQ_2

DQU1

VSSQ_3

DQU2

VSSQ_4

DQU3

VSSQ_5

DQU4

VSSQ_6

DQU5

VSSQ_7

DQU6

VSSQ_8

DQU7

VSSQ_9

DQSU

VSS_1

DQSU

VSS_2

DML

VSS_4

VSS_3 VSS_5 VSS_6 DQL0

VSS_7

DQL1

VSS_8

DQL2

VSS_9

DQL3

VSS_10

DQL4

VSS_11

DQL5

VSS_12

A8 C1

H10

C9 D2

H13

E9 F1

E20

H2 H9

F20

G20

J9 L1

G15

L9 T7

G18

C25

E1 G8

B25

J2 J8

A25

M1 M9

P1 P9

T1 T9

BRDQM0 BRDQS0 /BRDQS0

BRDQ[0-7]

J1 B2 J2 C2 K1

BRDQM1

BRCAS

BRDQS1

BRCS

BRDQS1 BRDQ8

BRBA0

BRDQ9

BRBA1

BRDQ10

BRBA2

BRDQ11 BRDQ12 BRDQ13 BRDQ14

BRA14

F2 J3

BRDQM1 BRDQS1 /BRDQS1

BRDQ[8-15]

B1 H3 D3 G3 C1 G4 D2

BRDQ15

BRA13

BRA12

BRDQM2

BRA11

BRDQS2

BRA10

BRDQS2

BRA9

BRDQ16

BRA8

BRDQ17

BRA7

BRDQ18

BRA6

BRDQ19

BRA5

BRDQ20

BRA4

BRDQ21

BRA3

BRDQ22

BRA2

BRDQ23

BRA1

V2 V1 T4

BRDQS3 BRDQ24

DDRV_11

BRDQ25

DDRV_13

BRDQ26

DDRV_38

BRDQ27

DDRV_42

BRDQ28

DDRV_40

BRDQ29

DDRV_14

BRDQ30

DDRV_18

BRDQ31

DDRV_23

BRDQ[16-23]

/BRDQS2

P2 AB3 P3 AB1 P1 AB2

W3 W4 AA3

BRDQM3 BRDQS3 /BRDQS3

BRDQ[24-31]

U4 AA4 T3 Y3 U3 Y2 U2 M2

BRRESET

DDRV_39

BRDQM2 BRDQS2

AB4

U1 BRDQM3 BRDQS3

DDRV_41

+1.5V_DDR

BRREST

E23

DDRV_48

DDRV_16

DDRV_19

DDRV_22

DDRV_24

DDRV_29

DDRV_49

DDRV_21

DDRV_36

DDRV_28

DDRV_37

DDRV_17

DDRV_43

DVSS_15

DDRV_35

DVSS_23

DDRV_32

DVSS_1

DDRV_33

DVSS_3

DDRV_15

DVSS_5

DDRV_20

DVSS_9

DDRV_27

DVSS_16

DDRV_25

DVSS_24

DDRV_26

DVSS_31

DDRV_12

DVSS_32

DDRV_9

DVSS_19

DDRV_6

DVSS_2

DDRV_3

DVSS_4

DDRV_30

DVSS_6

DDRV_31

DVSS_10

F24 G24 F23 G23 E24 E12 F12 A18 B18 C18 D18 E19 F19 G19 G22 E25 A26 B26 C26 D26

DDRV_34

DQL6 DQL7

J10

D25

DMU

J8 M1

N9 R1

NC_6

DQSL

AC6

K8 N1

G7 K2

BA1

NC_3

VSSQ_1

D7 C3

VDD_2 VDD_3

A12/BC

RESET

DQL6 DQL7

B2 VDD_1

A10/AP A11

AC5 F7

A8 A9

DQSL

VSS_2

A6 A7

L9 G3

DQSU

DML

A4 A5

CKE

NC_7

DQSU E7 D3

J1 NC_1

RESET

J7 K7

WE T2

A8 C9

H1 VREFDQ

BA2

BRRAS

BRCSX

A2 A3

M2 M3

VDDQ_3

VREFCA

A0 A1

K8 N1

CK CKE

R3 L7

G7 K2

VDD_9

VDDQ_1

J7 K9

B2 D9

BA1 BA2

R8 R2

A7 A9

N2 P8

BRODT

E6 M8

N3 P7

A2 A3

NC_5

VREFCA

DDR_NANYA

NC_3

B1 VSSQ_2

BRA[11]

DQU0

U5 IC704-*2 K4B2G1646C-HCK0

DQSL

BRA[12]

V5 IC704-*1 NT5CB128M16BP-DI

VSSQ_1

DQL6 DQL7

BRA[13]

BRDQ6

E4 E3

BRDQ7

BRWE L5

BRDQ5

C744 0.1uF

BRDQ4

+1.5V_DDR

VSS_2

C743 0.1uF

BRDQ3

BRCLK1

BRA0

A9 VSS_1

DQSU

C738 0.1uF

NC_6

DQSU

/BRWE BRA[14]

DQSL C7

R729 1K 1%

C737 0.1uF

R722 1K 1%

RVREF_D

BA1 VDDQ_1

BRBA1

BRA[0-14]

VDD_9

L2 J3

C740 0.1uF

+1.5V_DDR

BRDQS1

BRDQ[8-15]

VSSQ_2

A11

BA2

C742 0.1uF

BRDQ1

BRCLK1

BRBA0

+1.5V_DDR

NC_3

DQL7 VSSQ_1

K7 BRCKE

/BRCLK0

VSS_7

/BRCS

+1.5V_DDR

M2 N8

1% 240 R717

R715 100 5%

BRDQ[0-7]

VSS_6

A15

VSS_4

BRBA2 R725 1K 1%

VREFDQ

BRDQ0 BRDQ2

/BRCAS

M7 BRBA0

/BRDQS3

VSS_3

D7 DQU0

BRA[6]

C7 VSS_1

DQL7 VSSQ_2

BRA[5]

DQL6

VSS_7 VSS_8

BRA[4]

BRREST DQSL

BRA[3]

NC_3 NC_4

B_RVREF7

BRA[6]

RESET

NC_2

VSS_5

BRA[4]

/BRDQS2

DQSU

VSS_6

BRA[5]

DQSL

VSS_3

DQL7

G8 J2 J8

E1 G8

DQL6

D7 C8

B3 E1

/BRWE

DQSU

BRA[2]

BRA[7]

C7 VSS_1

BRA[3]

R727 1K 1%

BRCLK0

BRCKE

/BRRAS

C741 0.1uF

C739 0.1uF

R724 1K 1%

VREFCA

WE NC_1

NC_6

NC_3

A9 B3

VDDQ_6

DQSL A9

VSS_1

DQSU

BRA[2]

VDDQ_2

DQSL C7

R726 1K 1% B_RVREF7

BRA[0] N3 BRA[1] P7

L7 R7

DQSL

VDDQ_1

RESET

NC_4

BRA[0-13]

WE NC_2

BRA[14]

BA2

L2 CS

J7 CK

VDDQ_4

NC_7

P3 N2

BA2

NC_6

DQSL

BA0

NC_5

VDD_8 VDD_9

A11

VDD_4 VDD_5

D9 G7

CKE

N1 N9

A1 VDDQ_1

K2 K8

VDD_9

BA2

D9 G7

BA1

B2 B2

A9 A10/AP

A6 A7

NC_5

A5 ZQ

L8 ZQ

A3 A4

A5 A6

VREFDQ

H1 VREFDQ

A13

A0 A1

A1 A2

VREFCA

J1 J9

BRA[1]

BA0 BA1

BRA[0]

A15

VDD_7 VDD_8 VDD_9

C712 0.1uF

A13

VDD_5

IC702-*2 K4B2G1646C-HCK0

B_RVREF8

BRA[0-13] M8

B_RVREF5

RVREF_C

+1.5V_DDR

BRDQS0

BRCKE BRODT

IC704 H5TQ2G63BFR-PBC

BRDQS0

BRCLK1

IC702 H5TQ2G63BFR-PBC

BRDQM0

RVREF_D

BRCLK0

/BRCLK1

+1.5V_DDR

G2 RVREF_C

BRCLK0

B1 VSSQ_1

DQU0

VSSQ_2

DQU1

VSSQ_3

DQU2

VSSQ_4

DQU3

VSSQ_5

DQU4

VSSQ_6

DQU5

VSSQ_7

DQU6

VSSQ_8

DQU7

VSSQ_9

B9 D1 D8 E2 E8 F9 G1 G9

DDR_HYNIX DDR_HYNIX

DDR_NANYA

DDR_SS

2011.12.09 DDR ONE SIDE

LGE Internal Use Only

FROM LIPS & POWER B/D

PANEL_POWER

L2408 BLM18SG121TN1D

Q2401

R2408

GND

3.5V

GND

R2423

L/DIM0_VS

POWER_16_VSYNC

GND

GND/V-sync

12V

INV ON

R2425 100

12V

A.DIM

A_DIM

P.DIM1

GND/P.DIM2

Err OUT

C2401 0.1uF 50V

25 SMAW200-H24S2 P2401

#16/#20/#23 LD - GND OR USE LE(N.L.D.) - OPEN LE(L.D.) - USE

S R2442 10K

MTK_EPI

Q2406 MMBT3904(NXP)

PWM_DIM1 E

+3.3V_NORMAL

R2424 4.7K OPT

ERROR_OUT 22 POWER_24_ERROR_OUT

+5V_Normal R2417 100K

OPT R2413 0 5%

+5V_NORMAL

L2407 BLM18PG121SN1D

R2419 100

RESET

+12V

R2421 10K OPT

IC2402

DEV_DCDC_TPS54327

POWER_DET

1 C2415 10uF 16V

GND

IC2404 TPS54327DDAR [EP]GND

C2412 0.1uF 16V

POWER_ON/OFF2_3

OPT R2416 100K

+24V

VCC

VREG5

OPT

24V-->3.48V 12V-->3.58V ST_3.5V-->3.5V

GND

VIN

VBST

C2429 0.1uF 16V

+3.3V_NORMAL

L2409 3.6uH

L2413 BLM18PG121SN1D CN

NR8040T3R6N

R2418 100

RESET

C2416 100pF 50V

C2410 0.1uF 50V OPT

VFB

56K

NCP803SN293

R2411 1.5K 1% OPT

R2415

not to RESET at 8kV ESD OPT IC2401

R2412 8.2K 5% OPT

C24001 0.1uF 16V

R2435 10K

THERMAL

C2411 0.1uF 16V

R2409 1.2K 1%

+3.5V_ST

NCP803SN293 VCC

On-semi

C B

C2443 0.1uF 50V

R2405

+3.5V_ST

R2410 2.7K 1%

R2437 10K

PANEL_CTL

Power_DET +12V

R2442-*1 33K

+3.3V_NORMAL R2426 1K INV_CTL

C2440 1uF 25V OPT

1/8W 2K

1/8W 2K PANEL_DISCHARGE_REG R2452

G C2435 4.7uF 50V

PANEL_DISCHARGE_REG R2451

GND

C2413 0.1uF 50V

R2441 1.8K

GND

MTK_EPI

PWM_DIM2

12V

+12V L2401 CIS21J121

GND

L2403 CIS21J121

POWER_24_GND

C2406 0.1uF 16V

24V 24V

R2422

L2402 CIS21J121

2 4

R2441-*1 5.6K

PWR ON 1 24V 3

C2432 0.01uF 50V

PANEL_VCC

Q2407 AO3407A

C2433 0.1uF 50V

+24V

MTK_NON_EPI

OPT P2400 FW20020-24S

R2420 0

10K R2401 10K

POWER_16_GND

RL_ON

+3.5V_ST

TYP 1450mA

+12V

MMBT3906(NXP)

MTK_NON_EPI

+3.5V_ST

R2439 10K 1%

GND

C2430 22uF 10V

+3.3V_TU_IN

+3.5V_ST

POWER_ON/OFF1 POWER_ON/OFF2_1 POWER_ON/OFF2_2 POWER_ON/OFF2_3 POWER_ON/OFF2_4

L2412

C2428 3300pF 50V

C2417 1uF 10V

C2436 0.1uF 16V

BLM18PG121SN1D NON_CN

DDR MAIN 1.5V +1.2V_MTK_CORE

C2418 10uF 10V

C2419 0.1uF 16V

GND_1

GND_2

BOOT 13

R2404

PWRGD 14

PH_3

PH_2

10 IC2403 TPS54319TRE 9

PH_1

THERMAL 17

AGND

C2422

SS/TR

C2424 10uF 10V

C2425 10uF 10V

C2446 10uF 10V

0.01uF 50V

C2427 0.1uF 16V

C2447 10uF 10V

R2432 1/16W 330K 5% R2431 15K

Vout=0.8*(1+R1/R2)

1/16W

VBST

C2421 4700pF

C2426 100pF 50V

SW2 C2434 0.1uF 50V

NR8040T3R6N

R2434

C2448 10uF 10V

C2431 10uF 16V

L2406 3.6uH

47K 1%

VIN1

POWER_ON/OFF1

VIN_1 VIN_2

VIN2

16V

RT/CLK

R2403 10K

L2405 BLM18PG121SN1D

C2404 0.1uF 16V

C2405 4700pF 50V

R2402 3.3K

IC2405 TPS54425PWPR

[EP]PGND

3.4 A

+3.3V_NORMAL

C2423 0.1uF +1.5V_DDR

COMP

5.6K 1%

C2441 3300pF 50V OPT

VIN_3

C2414 10uF 10V

C2409 10uF 10V

C2408 10uF 10V

VSENSE

C2407 10uF 10V

C2403 0.1uF 16V OPT

NC_1

OPT R24000

R2406 10K

C2402 10uF 16V

L2410 BLM18PG121SN1D

0.1uF 16V

+3.5V_ST

NC_2

MAX

+3.3V_NORMAL THERMAL

AGND

C2400 10uF 16V

VIN

8 THERMAL

Placed on SMD-TOP

+12V C2420

[EP]LX

*NOTE 17 PGND

EP[GND]

IC2400 AOZ1038PI

L2400 BLM18PG121SN1D

L2404 2uH

10K R2430

POWER_ON/OFF2_1

+12V

R2 R2428 10K

VFB

1% 3

4A 11

VREG5

C2438 1uF 10V

R1 SW1

PGND2

PGND1

GND

50V

R2407 100K

R2427 33K 1%

C2439 3300pF 50V

R2414

10K

C2437 0.1uF

POWER_ON/OFF2_2

C2445 22pF 50V

+3.3V_NORMAL L2411 2uH

$ 0.145

R2433 56K 1/16W 1%

R2 C2442 22uF 10V

C2444 22uF 10V

Vout=0.827*(1+R1/R2)=1.521V Vout=(0.763+0.0017*Vout.set)*(1+R1/R2)

MID_POWER

2011.11.25

LGE Internal Use Only

Renesas MICOM

+3.3V_NORMAL

R3035 4.7K OPT

For Debug

12V_EXT_PWR_DET 10K

HDMI_WAUP:HDMI_INIT

R3000

+3.5V_ST COMMERCIAL_12V_CTL

GND

+3.5V_ST

MICOM_RESET

22 (GP3_Soft touch)

MHL

MODEL_OPT_6

NON_GED

GED

P120/ANI19

KEY1

MODEL1_OPT_1

10K OPT SIDE_HP_MUTE

MODEL1_OPT_4 MODEL1_OPT_3

P27/ANI7

25 20

12 19

P26/ANI6

26 17

R3036

MODEL1_OPT_0

+3.3V_NORMAL MODEL1_OPT_2

11 15

10K OPT POWER_ON/OFF2_1

For Sample Set

P147/ANI18

P146

P10/SCK00/SCL00

P13/TXD2/SO20

P12/SO00/TXD0/TOOLTXD

10K

P14/RXD2/SI20/SDA20

P15/PCLBUZ1/SCK20/SCL20

For JAPAN

P16/TI01/TO01/INTP5

For China

P17/TI02/TO02

P51/INTP2/SO11

R3019 3.3K

(GP4_TOOL)

NON_MHL

R3037

KEY2

P70/KR0/SCK21/SCL21

PDP

MODEL_OPT_5

SCART_MUTE

For Japan:LNB_INIT POWER_ON/OFF2_4

P25/ANI5

MODEL1_OPT_4 MODEL1_OPT_5

+3.3V_NORMAL RL_ON

P71/KR1/SI21/SDA21

IR Wafer 10Pin

P24/ANI4

P11/SI00/RXD0/TOOLRXD/SDA00

12/15Pin

MODEL1_OPT_3

P41/TI07/TO07

POWER_ON/OFF2_3

MICOM

R3022

MODEL_OPT_4

MODEL1_OPT_2

P40/TOOL0

P23/ANI3

R5F100GEAFB

13 MODEL1_OPT_1

IR Wafer

IC3000

P50/INTP1/SI11/SDA11

MICOM_OLED_FRC R3005-*2 22K

MICOM_OLED_MAIN R3005-*1 56K

MICOM_DIIVA R3012 10K

MICOM_JAPAN R3009 10K

MICOM_TOUCH_KEY R3007 10K

MICOM_PDP R3005 10K

MICOM_GP4_10PIN R3030 10K

MICOM_MHL R3020 10K

MICOM_GED R3016 10K

MODEL_OPT_3

MODEL1_OPT_0

P22/ANI2

TOUCH_KEY

R3024

P21/ANI1/AVREFM

P74/KR4/INTP8/SI01/SDA01

+3.5V_ST

LCD / OLED

RESET

P75/KR5/INTP9/SCK01/SCL01

MICOM MODEL OPTION

MODEL_OPT_2

P20/ANI0/AVREFP

+3.5V_ST

TACT_KEY

P124/XT2/EXCLKS

P30/INTP3/RTC1HZ/SCK11/SCL11

NON JAPAN

MODEL1_OPT_6

MODEL_OPT_1

P31/TI03/TO03/INTP4

EEPROM_SDA

DIVA

P130

P72/KR2/SO21

JAPAN

P73/KR3/SO01

NON DIVA

REGC

POWER_ON/OFF2_2

MODEL_OPT_0

P63

HDMI_CEC

P01/TO00/RXD1

MICOM MODEL OPTION

PANEL_CTL

EEPROM_SCL

P62

MODEL1_OPT_5

R3018 3.3K

SCART_MUTE

AMP_RESET_BY_MICOM

SOC_RESET

COMMERCIAL_12V_CTL 12V_EXT_PWR_DET

R3003

POWER_ON/OFF2_4

EXT_AMP_MUTE

EXT_AMP_RESET

P00/TI00/TXD1

I2C_SDA3

POWER_ON/OFF2_3

P140/PCLBUZ0/INTP6

P61/SDAA0 AMP_RESET_N

POWER_ON/OFF2_3

P60/SCLA0 I2C_SCL3

POWER_ON/OFF2_2

POWER_ON/OFF2_4

POWER_ON/OFF!

POWER_ON/OFF2_1

C3004 0.1uF 16V

10K

GP4 High/MID Power SEQUENCE

R3033

VSS

R3032 10K AMP_RESET_BY_MICOM

VDD

+3.3V_NORMAL

P121/X1

C3001

C3000 0.1uF

P123/XT1

P137/INTP0

P122/X2/EXCLK

0.47uF

MICOM_RESET_SW SW3000 JTP-1127WEM 270K OPT

+3.5V_ST

4.7M OPT 10K

MICOM_DEBUG

R3023

R3026

R3027

for DiiVA 3

32.768KHz

MICOM_DIIVA R3025 22

MICOM_DEBUG

X3000

C3003

/RST_DIIVA POD_WAKEUP_N FLG_POD_DR

MICOM_RESET

Don’t remove R3014, not making float P40

C3002

/RST_DIIVA

MICOM_DIIVA R3001 22 MICOM_DIIVA R3002 22

R3014 1K

P3000 12507WS-12L

R3011 10K

MICOM_DEBUG

8pF

FLG_POD_DR POD_WAKEUP_N

GP4_HIGH

Eye Sensor Option

EXT_AMP_RESET

EXT_AMP_MUTE

AMP_MUTE

SOC_RX

INV_CTL

SOC_TX

SOC_RESET

POWER_DET

LOGO_LIGHT

LED_B/GP4_LED_R

R3034 4.7K OPT

LOGO_LIGHT

MICOM_NON_DIIVA R3013 10K

MICOM_NON_JAPAN R3010 10K

MICOM_TACT_KEY R3008 10K

+3.3V_NORMAL MICOM_LCD/OLED R3006 10K

MICOM_GP3_12/15PIN R3031 10K

MICOM_NON_MHL R3021 10K

MICOM_NON_GED R3017 10K

MODEL1_OPT_6

For CEC

POWER_ON/OFF1 EDID_WP

+3.5V_ST

MODEL_OPT_4

Q3000 MMBT3904(NXP) EDID_WP E

MODEL_OPT_2 N/A

R3029 120K

R3028 27K

MC8101_ABOV (TACT_KEY)

D3000 CEC_REMOTE

BAT54_SUZHO Q3001 RUE003N02 HDMI_CEC_FET_ROHM

HDMI_CEC

CM3231_CAPELLA (GP4 Soft touch)

CM3231_CAPELLA (GP3 Soft touch)

Q3001-*1 SI1012CR-T1-GE3 HDMI_CEC_FET_VISHAY

2011.12.12 MICOM

LGE Internal Use Only

5V_HDMI_4_JACK 5V_HDMI_3_JACK BODY_SHIELD R3312 4.7K

EAG62611201

8 7 6 5 4 3 2 1

CE_REMOTE

CEC_REMOTE CK-

CK-_HDMI4_JACK CK_GND

CK+ CK+_HDMI4_JACK HDMI_ARC

D0D0-_HDMI4_JACK D0_GND D0+

11 10 9 8

D0+_HDMI4_JACK

D1D1-_HDMI4_JACK

D1_GND

D1+ D1+_HDMI4_JACK

D2D2-_HDMI4_JACK

D2_GND

D2+ D2+_HDMI4_JACK

HDMI_HPD_3_JACK

GND DDC_DATA

R3328

100

DDC_CLK

R3329

100

DDC_SDA_3_JACK DDC_SCL_3_JACK

NC CE_REMOTE CEC_REMOTE CKCK-_HDMI3_JACK CK_GND CK+ CK+_HDMI3_JACK D0D0-_HDMI3_JACK D0_GND D0+_HDMI3_JACK D1D1-_HDMI3_JACK D1_GND IC3300 D1+

D2-_HDMI3_JACK

D2_GND

VCC C3300 0.1uF 16V

D2+ D2+_HDMI3_JACK

JK3303

UI : HDMI1

JK3301

MMBD6100 D3302

MMBD6100 D3300

M24C02-RMN6T

D1+_HDMI3_JACK D2-

RSD-105156-100

5V_HDMI_3_JACK +5V_NORMAL

5V_HDMI_1_SOC +5V_NORMAL D0+

HDMI_EXT_EDID 3 6

SCL

UI : HDMI3

SDA

C3302 0.1uF 16V R3337 R3339 47K 47K

R3323 R3325 47K 47K

EDID_WP

RSD-105156-100 VSS

R3319 22 DDC_SCL_1_SOC

DDC_SCL_3_JACK

DDC_SDA_1_SOC

DDC_SDA_3_JACK

HDMI_EXT_EDID R3320 22 HDMI_EXT_EDID

5V_HDMI_4_JACK +5V_NORMAL

5V_HDMI_2_JACK +5V_NORMAL

MMBD6100 D3301

5V_HDMI_1_SOC

MMBD6100 D3303

R3316 1K

BODY_SHIELD C 20 HP_DET

18 17 16 15 14 13

EAG62611201

12 11 10 9 8 7 6 5 4 3 2 1

R3317 1K

20 HP_DET

HDMI_HPD_2_JACK 19

E 18

GND DDC_DATA DDC_CLK

17 R3314

100

R3315

100

R3304 1K

BODY_SHIELD

16 DDC_SCL_2_JACK

Q3300 R3301 MMBT3904(NXP) 100K

R3305 1K

DDC_DATA DDC_CLK

R3302

100

R3303

100

HDMI_HPD_1_SOC R3321 4.7K HDMI_EXT_EDID

C3301 0.1uF 16V

C3303 0.1uF 16V

R3324 R3326 47K 47K

R3338 R3340 47K 47K DDC_SCL_2_JACK

DDC_SCL_4_JACK

DDC_SDA_2_JACK

DDC_SDA_4_JACK

DDC_SDA_1_SOC DDC_SCL_1_SOC

R3306 4.7K HDMI_INTERNAL_EDID

GND

DDC_SDA_2_JACK

NC 14

CE_REMOTE CEC_REMOTE

CKCK-_HDMI2_JACK

CK_GND EAG62611201

Q3302 R3313 MMBT3904(NXP) 100K

R3318 4.7K

5V_HDMI_2_JACK

100

R3300

ARC

11 10

R3309

DDC_SDA_4_JACK DDC_SCL_4_JACK

100

R3331 1K

DDC_CLK

R3308

DDC_DATA

Q3303 R3327 100K MMBT3904(NXP)

HP_DET 19

GND

HDMI_HPD_4_JACK

EAG62611201

Q3301 R3307 MMBT3904(NXP) 100K

HP_DET 19

R3311 1K

R3336 4.7K

R3330 1K

BODY_SHIELD

R3310 1K

GND

CK+ CK+_HDMI2_JACK D0D0-_HDMI2_JACK D0_GND

11 10 9 8

D0+ D0+_HDMI2_JACK

D1-_HDMI2_JACK

D1D1_GND

D1+ D1+_HDMI2_JACK

D2-_HDMI2_JACK

D2D2_GND

D2+

D2+_HDMI2_JACK

UI : HDMI2

CEC_REMOTE CKCK-_HDMI1_SOC CK_GND CK+ CK+_HDMI1_SOC D0D0-_HDMI1_SOC D0_GND D0+ D0+_HDMI1_SOC D1D1-_HDMI1_SOC D1_GND D1+ D1+_HDMI1_SOC D2D2-_HDMI1_SOC D2_GND D2+

JK3300

JK3302 RSD-105156-100

CE_REMOTE

RSD-105156-100

D2+_HDMI1_SOC

UI : HDMI4

HDMI 4

2011.10.29 33

LGE Internal Use Only

RGB/ PC AUDIO/ SPDIF

RGB_5V

RGB PC

+5V_NORMAL

RGB_5V

A1 C

R3642 2.7K

2.7K VCC

R3645 10K

RGB_EDID E1

VSS

JK3602 2F11TC1-EM52-4F

+3.3V_NORMAL

EDID_WP R3643

SCL

SPDIF OUT

RGB_DDC_SCL R3644

SDA

22 RGB_DDC_SDA

C3633 18pF 50V

C3634 18pF 50V

R3615 33

R3620 2.7K OPT

SPDIF_OUT

D3613-*1 5.5V ADUC 5S 02 0R5L ESD_MTK

DSUB_VSYNC D3621 ADUC 5S 02 0R5L 5.5V OPT

D3615 30V OPT

D3613 5.5V ADUC 5S 02 0R5L OPT

C3615 0.1uF 16V

VIN

VCC

GND

Fiber Optic

4 SHIELD

R3641 IC3600 M24C02-RMN6T E0

RGB_EDID

A2 MMBD6100 D3620

D3622 ADUC 5S 02 0R5L 5.5V OPT

DSUB_HSYNC D3616 30V OPT

RGB_DEBUG R3602 100 DSUB_B+

SOC_RX RGB_DEBUG R3647 100

PC AUDIO SOC_TX

R3600 0 NON_RGB_DEBUG

D3600 20V OPT

R3601 0 NON_RGB_DEBUG

D3601 20V OPT

JK3601 KJA-PH-0-0177 5

GND

DETECT

PC_L_IN

+3.3V_NORMAL

DSUB_G+

R3646 10K

D3611 5.6V OPT

D3611-*1 ESD_MTK 5.6V

DSUB_DET

PC_R_IN

D3623 5.6V OPT

DSUB_R+

D3612-*1 ESD_MTK 5.6V

10 5

9 3

8 2

7 1

Closed to JACK

D3612 5.6V OPT

JK3603 SLIM-15F-D-2

JACK HIGH / MID

2011.11.21 36

LGE Internal Use Only

HP_LOUT

JK3700 KJA-PH-0-0177

+3.3V_NORMAL GND

R3700 10K HP_OUT HP_DET

HP_ROUT

DETECT

EAG61030001 HP_OUT VA3700 5.6V OPT

ESD for MTK

ESD for LG1152

VA3700-*1 VA3700-*2 5.6V 5.6V

ESD_MTK_HP_OUT

ESD_LG1152_HP_OUT

JACK_COMMON

2011.11.21 37

LGE Internal Use Only

12V_COMMERCIAL_OUT

12V 1A FOR COMMERCIAL(RS-232C POWER) 12V_COMMERCIAL_OUT

CVBS 1 PHONE JACK

RS232C

10 5

+3.3V_NORMAL

9 4

IR_OUT IC3800

0.1uF

C1+

C3800

0.1uF

+3.5V_ST V+

C3801

GND

D3805 20V OPT

D3804 20V OPT

RS232 C1-

DOUT1

AV1_CVBS_DET

RS232 100 R3821

VCC

RS232

R3810 10K

RS232 100 R3820

+3.5V_ST

MAX3232CDR

JK3800 KJA-PH-1-0177

OPT_RS232 R3834

1 10K

D3800 5.6V OPT

AV_JACK_BLACK

M5_GND

M3_DETECT

RS232

FOR COMMERCIAL

AV1_CVBS_IN

SPG09-DB-009 0.1uF

C2+

C3802

C2-

0.1uF

RIN1

JK3803

RS232

V-

C3803

ROUT1

DIN1

RS232 DOUT2

RIN2

DIN2 AV1_L_IN

AV_JACK_YELLOW ROUT2

JK3800-*1 KJA-PH-1-0177-1

SOC_RX

D3801 5.6V

M5_GND

OPT

EAN41348201

SOC_TX

UART_4PIN_STRAIGHT +3.5V_ST

R3811 4.7K

R3814

OPT

UART_4PIN_ANGLE

P3800

P3801

12507WS-04L

12507WR-04L

+3.5V_ST

M3_DETECT

AV1_R_IN

4.7K 1

D3802 5.6V OPT

4 5

ESD For MTK

COMPONENT 1 PHONE JACK

ESD For LG1152 D3803-*1 5.6V

ESD_MTK

+3.3V_NORMAL

D3800-*1 5.6V ESD_MTK

R3806 10K

D3803-*2 5.6V ESD_LG1152

D3800-*2 5.6V ESD_LG1152

COMP1_DET

D3801-*1 5.6V

D3803 5.6V COMP_JACK_BLACK

ESD_MTK

OPT

JK3801 KJA-PH-1-0177 5

M5_GND

M3_DETECT

D3802-*1 5.6V COMP1_Y

ESD_MTK

D3801-*2 5.6V ESD_LG1152

D3802-*2 5.6V ESD_LG1152

COMP1_Pb

COMP_JACK_GREEN JK3801-*1 KJA-PH-1-0177-2

M5_GND

M3_DETECT

COMP1_Pr

JACK_COMMON

2011.11.21 38

LGE Internal Use Only

+3.5V_ST

IR & KEY

RGB Sensor EEPROM_SCL

KEY2 C4100 0.1uF +3.5V_ST

R4107 10K

B E

EEPROM_SDA

R4114 100

+3.5V_ST

COMMERCIAL_IR R4103 3.3K R4102 10K

IR Q4100 MMBT3904(NXP) COMMERCIAL_IR

KEY1

COMMERCIAL_IR

R4101 1K

R4104 47K

COMMERCIAL_IR C

IR_BYPASS

+3.5V_ST

C4102 0.1uF

R4124 100

D4101 5.6V AMOTECH CO., LTD. OPT

D4106 ADUC 20S 02 010L 20V OPT

D4100 5.6V AMOTECH CO., LTD. OPT

5 L4100 BLM18PG121SN1D

B Q4101 MMBT3904(NXP) COMMERCIAL_IR

P4102 12507WR-10L D4105 ADUC 20S 02 010L 20V OPT

R4113 100

COMMERCIAL +3.5V_ST

GP4_IR_10P

R4123 100

R4118 10K 5%

R4117 10K 5%

COMMERCIAL_IR

C4104 1000pF 50V

R4125

1.5K

LED_B/GP4_LED_R

8 R4100 0

IR_BYPASS

COMMERCIAL

C4107 100pF 50V

+3.5V_ST

D4104 5.6V

OPT AMOTECH CO., LTD.

COMMERCIAL_IR_EU

10 11

+3.5V_ST

R4109 1K

COMMERCIAL_IR

R4105 22 IR_OUT COMMERCIAL_IR Q4102 MMBT3904(NXP) COMMERCIAL_IR_EU

R4115 COMMERCIAL_IR_EU3.3K R4111 10K B

R4119 47K

C B Q4104 MMBT3904(NXP) COMMERCIAL_IR

R4108 0 COMMERCIAL_IR_US

COMMERCIAL_IR

Soft Touch Micom D/L

Zener Diode is close to wafer

ESD for MTK

ESD for LG1152

D4105-*1 ADUC 20S 02 010L 20V 10pF ESD_MTK

D4106-*1 ADUC 20S 02 010L 20V 10pF ESD_MTK D4100-*2 D4100-*1 200pF 5.6V ADMC 5M 02 200L

200pF 5.6V ADMC 5M 02 200L ESD_LG1152

ESD_MTK D4101-*2 D4101-*1 5.6V

200pF ADMC 5M 02 200L ESD_MTK

D4104-*1 5.6V 200pF ADMC 5M 02 200L ESD_MTK

5.6V 200pF ADMC 5M 02 200L ESD_LG1152

D4104-*2 5.6V 200pF ADMC 5M 02 200L ESD_LG1152

IR / KEY

2011.11.21 41

LGE Internal Use Only

+3.3V_NORMAL

+5V_USB FOR USB1 R4327 10K OPT

MAX 2A

R4323 10K

POWER_ON/OFF2_4 IC4303 TPS2554

3AU04S-305-ZC-(LG) JK4303 1

R4336 20K

C4328 0.01uF 50V

ILIM1

OPT C4338 1000pF 50V

USB_DM1

C4334 4700pF 50V

2K R4339

USB_DP1

Vout=0.8*(1+R1/R2)

DVR Ready MAX 1.8A

C4332 47pF 50V

VSENSE

10uF 10V ILIM0

USB DOWN STREAM

USB_CTL1

COMP

USB1 C4323

OUT_1

OPT RCLAMP0502BA D4303

/USB_OCD1

OUT_2

R4300 27K

OPT

330K R4329

SS/TR

ILIM_SEL

GND

FAULT

1/10W

C4326 0.1uF 50V

C4336 0.1uF 16V

[EP]

OPT R4341 27K

C4324 10uF 35V

C4333 22uF 10V

VIN

IN_2

820 R4343

BLM18PG121SN1D

IN_1

BOOT

GND L4308 6.8uH

10K R4338

L4305

IC4305 TPS54331D

40V

0 R4330

C4329

D4304 SMAB34

16V 0.1uF

+24V

40V

C4327 0.1uF 16V

THERMAL

D4304-*1 SX34

R4328 10K

R4332 POWER_ON/OFF2_4

IC4306

10K C4300 0.1uF 16V

SN1104041, DC-DC+2CH USB SW

+12V

LX_2

DEV_USB_DCDC_BD86180 IC4306-*1 BD86180MUV

CTL2

CTL1

FLG2

FLG1

USB_OUT2

GND_1

GND_2

USB_OUT1

24 25

COMP

THERMAL

[EP]GND

VREG

GND_3

C4337 22uF 10V

C4301 22uF 10V

LX_1

VIN_2

SW_IN_3

VIN_1

PGND_2

PGND_1

SW_IN_2

BST

SW_2

USB2 MAX 1.5A

OPT

10K R4303

OPT R4304 10K

10K

ROSC

USB_DCDC_SN1104041 C4340-*1 0.01uF 50V USB_DCDC_BD86180

USB_DCDC_SN1104041 EN_SW2

+5V_USB_2 3AU04S-305-ZC-(LG) JK4302

USB_CTL2

EN_SW1 /USB_OCD2 NFAULT2 2

C4340 4700pF 50V

USB_DM2 NFAULT1 USB_DP2 SW_OUT2

+5V_USB_3

C4322 10uF 10V

AGND_1

AGND_2

C4331 0.1uF 16V

C4342 100pF 50V

USB DOWN STREAM

L4307 3.6uH

BST

+5V_USB

5% 3

PGND_1

COMP

OPT RCLAMP0502BA D4302

PGND_2

R4342 10K 10K

VIN_1

C4325 10uF 16V

+3.3V_NORMAL

R4301

VIN_2

USB_DCDC_SN1104041

AGND_3

THERMAL

L4306 BLM18PG121SN1D

24 25

V7V C4341 4.7uF 10V

R4302

[EP]GND

+5V_USB_2

SW_1

USB_IN_3

SW_IN_1

USB_IN_2

SW_OUT1

USB_IN_1

USB3 MAX 1.5A +5V_USB_3

ESD for LG1152

ESD_LG1152 RCLAMP0502BA D4300-*2

10uF 10V

C4310

OPT RCLAMP0502BA D4300

ESD for MTK

USB DOWN STREAM

3AU04S-305-ZC-(LG) JK4300

ESD_LG1152 RCLAMP0502BA D4302-*1

USB_WIFI +5V_USB

L4302 WIFI 120-ohm BLM18PG121SN1D

ESD_LG1152 RCLAMP0502BA D4303-*3

From SoC

C4319 0.1uF 16V

C4320 0.1uF 16V WIFI

WIFI

C4321 10uF 10V WIFI

C4339 10uF 10V WIFI

MAX 0.4A P4301

USB_DM3

12507WR-04L

For EMI

WIFI VDD

USB_DP3

DM USB_CTL3

WIFI_DM

/USB_OCD3

DP WIFI_DP GND

4 5 .

USB3_HUB_WiFi

2011.10.26 43

LGE Internal Use Only

ZigBee_Radio Pulse M_REMOTE OPTION +3.3V_NORMAL P4800 12507WR-08L

L4800 120-ohm

M_REMOTE 1

M_REMOTE

3.3V C4800

GND

0.1uF

AR4800 100 1/16W

M_REMOTE_RX

TX M_REMOTE_TX RESET M_RFModule_RESET DC M_RFModule_ISP DD 3D_SYNC_RF GND

M_REMOTE

3D_SYNC_RF Only For PDP

ALL M_REMOTE OPTION

MOTION REMOTE

2011.11.21 48

LGE Internal Use Only

Ethernet Block

LAN_JACK_POWER

C5000 0.1uF 16V

C5001 0.01uF 50V

C5002 0.1uF 16V

C5003 0.01uF 50V

JK5000 XRJH-01A-4-DA7-180-LG(B) LAN_XML 1

P1[CT]

P2[TD+] EPHY_TDP P3[TD-] EPHY_TDN P4[RD+] EPHY_RDP P5[RD-] EPHY_RDN P6[CT]

D5000

D5001

D5002

5.5V OPT

D5003 5.5V OPT

P10[GND]

P11

YL_C

YL_A

GN_C

GN_A

ESD for MTK

ESD for LG1152

12 ESD_LG1152

SHIELD D5000-*1 ESD_MTK

D5000-*2

ADUC 5S 02 0R5L

5.5V ADUC 5S 02 0R5L

ESD_LG1152 D5001-*1 ESD_MTK ADUC 5S 02 0R5L

D5001-*2 5.5V ADUC 5S 02 0R5L

JK5000-*1 TLA-6T764

ESD_LG1152

LAN_TDK 1

D5002-*1 ESD_MTK D5002-*2

ADUC 5S 02 0R5L 4

5.5V ADUC 5S 02 0R5L

ESD_LG1152

D5003-*1 R9

R10[GND]

ESD_MTK D5003-*2

ADUC 5S 02 0R5L

5.5V ADUC 5S 02 0R5L

R11

YL_C

YL_A

GN_C

GN_A

12 SHIELD

LAN_VERTICAL

2011.12.09 50

LGE Internal Use Only

+3.3V_NORMAL

DUAL COMPONENT

C5415 1000pF 50V

2ND : 0TR387500AA

50V

1ST : 0TRIY80001A

C5416

L5401 BLM18PG121SN1D AUD_MASTER_CLK

+24V_AMP

22000pF

Q1801

AMP_RESET_N

OPT R5406 3.3

DGND_PLL

GND_1

10K E

PVDD1_1

PVDD1_2

PVDD1_3

OUT1A_1

OUT1A_2

BST1A

/RESET

PGND1A

PGND1B

R5414 12

BST1B

VDR1

VCC_5

BST2A

WCK

PGND2A

BCK

OUT2A_2

SDA

OUT2A_1

R5408 12

5.1K

C5434 0.47uF 50V

SPEAKER_L C5437 0.1uF 50V

NRS6045T100MMGK R5412 12

R5416 5.1K

C5425 22000pF 50V

WAFER-ANGLE

SPK_L-

SPK_R+ C5427 1uF 25V

C5428 1uF 25V

C5433 1uF 25V

SPK_R-

C5426 22000pF 50V

P5400

C5430 390pF 50V

D5401 1N4148W 100V OPT

C5436 0.1uF 50V

NRS6045T100MMGK

R5415

SPK_L+

0x54

L5404 10.0uH

SPK_L-

SDATA

C5417 22000pF

PVDD2_3

PVDD2_2

PVDD2_1

SPK_R+

OUT2B_2

VDR2

OUT2B_1

R5400 AMP_MUTE

100 C5404 1000pF Q5400 50V MMBT3904(NXP)

OUT1B_1

AGND

PGND2B

BST2B

R5405

OUT1B_2

SCL

R5401 10K

C5408 33pF 50V

C5406 33pF 50V

+3.3V_NORMAL

R5407 12

L5405 10.0uH

MONITOR2

100

IC5400 NTP-7500L

I2C_SCL1

100

SPK_L+

DVDD

AUD_SCK

R5403

OPT C5424 0.01uF 50V

D5400 1N4148W 100V OPT

DGND

AUD_LRCK

R5402

THERMAL 49

C5412 0.1uF 16V

DVDD_PLL

AVDD_PLL

3.3K

AGND_PLL

AUD_LRCH

I2C_SDA1

C5422 10uF 35V

C5420 0.1uF 50V

C5429 390pF 50V

MONITOR1

R5404

OPT C5410 10uF 10V

C5418 0.1uF 50V

C5411 0.1uF 16V

OPT C5409 10uF 10V

MONITOR0

100pF 50V

C5407 4.7uF 10V

/FAULT

C5402

C5403 1000pF 50V

OPT C5405 10uF 10V

C5401 0.1uF 50V

C5400 0.1uF 50V

GND_IO

16V

CLK_I

0.1uF

L5400 CIS21J121

C5414 10uF 10V

[EP]

C5413

VDD_IO

+24V_AMP

+24V

+24V_AMP

D5402 1N4148W 100V OPT

R5409 12

R5413 12

C5419

C5421

C5423

0.1uF 50V

10uF 35V

D5403 1N4148W 100V OPT

L5403 10.0uH

C5432 390pF 50V R5410 12

L5402 10.0uH NRS6045T100MMGK

C5431 390pF 50V

NRS6045T100MMGK R5411 12

C5435 0.47uF 50V

C5438

R5417

0.1uF 50V

5.1K

C5439

R5418

0.1uF 50V

5.1K

SPEAKER_R

50V

WOOFER_MUTE

SPK_R-

WOOFER_MUTE

TP5403

AMP_NEO

2011.11.21 54

LGE Internal Use Only

+3.3V_NORMAL

EARPHONE AMP

L6100 120-ohm BLM18PG121SN1D

C6105 10uF 10V

C6107 0.1uF 16V HP_LOUT_AMP

C6104 1uF 10V

C6100 1uF 10V

16 INL-

+3.3V_NORMAL

VDD

SGND

OUTL

Close to the IC

HPVDD

C6108 2.2uF 10V

R6104 100K OPT

R6105 4.7K

HP_LOUT_MAIN

C6103 1uF 10V

INR-

HP_ROUT_MAIN

R6103 4.7K

OUTR

R6100 4.7K R6101 OPT

5 R6102 4.7K OPT

EAN60724701 7

CPP

PGND

C6109 2.2uF 10V

Q6100 MMBT3904(NXP)

R6107 1K SIDE_HP_MUTE From Micom

CPN

8 HPVSS

INR+

IC6100 TPA6132A2

INL+

OPT R6106 0

HP_ROUT_AMP C6106 2.2uF 10V

HEADPHONE AMP

2011.09.29 61

LGE Internal Use Only

T/C/S & H/NIM & T2/C TUNER(EU & CHINA) RF_SWITCH_CTL USE: T2/C,T/C,ATSC,DTMB.ISDB-T

TU6501 TDSN-G351D

TU6500 TDSS-G151D

TU6504 TDSH-T151F

TU6502 TDSQ-H051F

TU6503 TDSQ-G051D

+3.3V_TU CHB +5V_TU L6508 BLM18PG121SN1D

RESET

T/C_H/NIM_V 1 2

T2/C_F/NIM_DEV NC_1

RESET

CHB_V

RESET

SCL

T/C/S2_V

+5V[SPLITTER] 1

1 2

RESET

TU_SCL

CHB

N.C_1

RF_SWITCH

OPT R6511 100K C6520 0.1uF 16V

BR_TW_CN_TUNER R6500-*1 1K

TW_H/NIM

CHB_CVBS CHB_ERR

L9_T2/C/S

ATV_OUT

CHB_SYNC

IC6500 74LVC1G08GW

ERROR & VALID PIN

CHB_VAL

close to TUNER

RF_S/W_CTL

LNB_TX LNB_OUT

CHB_DATA

/TU_RESET

TU_TS_VAL

SDA

+B1[3.3V] SIF

5 6

+B2[1.8V] CVBS

7 8

IF_AGC DIF[P] DIF[N]

9 10 11

SCL SDA +B1[3.3V] SIF +B2[1.8V] CVBS IF_AGC DIF[P] DIF[N]

SDA

+B1[3.3V]

SIF

L9_T2/C/S C6544 TU_TS_ERR

RESET

SCL

C6503 0.1uF 16V

R6500

GND

BR_TW_CN_TUNER R6508-*1 R6508 100

SHIELD

TU_SDA

M_+3.3V

M_SIF

SDA

+3.3V_TUNER

SIF

4 5 6

+B2[1.8V]

CVBS

M_CVBS

CVBS

NC_2

M_IF_AGC

T/C_IF_AGC

M_+1.8V

+1.8V_TUNER

C6551 100pF 50V

C6550 0.1uF 16V

C6500

M_DIF[P]

T/C_DIF[P]

NC_4

M_DIF[N]

T/C_DIF[N]

+B3[3.3V]

S_3.3V

N.C_2

0.1uF 16V

R6506

N.C_3

NC_5

S_CVBS

N.C_4

close to TUNER C6507 100pF 50V

R6518 82

R6520 220

TUNER_SIF

R6521 220

2012 perallel because of derating

E C

R6515 4.7K

Q6500 MMBT3906(NXP) B R6519 1K

T/C_H/NIM

Q6501 MMBT3906(NXP)

T/C/S2

T/C&AT&CHB OPT 1. should be guarded by ground IF_AGC2. No via on both of them 3. Signal Width >= 12mils Signal to Signal Width = 12mils Ground Width >= 24mils

100 T/C&AT&CHB

CHB C6523 100pF 50V

C6510 1000pF 50V CN

C6513 4700pF 50V CN

NOT_DVB_S

T2/C_F/NIM

DVB_S

NOT_T/C&AT

+1.8V_TU

GND_1

ERROR

SD_SYNC

SYNC

VALID

SD_VALID

VALID

MCLK

SD_MCLK

MCLK

SD_SERIAL_D0 20

N.C_1

NOT_T/C&AT&CHB AR6501 0 FE_TS_DATA[0]

N.C_2

FE_TS_DATA[1]

N.C_3

FE_TS_DATA[3]

N.C_4

FE_TS_DATA[4]

N.C_5

N.C_6

N.C_7

GND_2

GND_3

CHB

T2/C

DVB_S&CHB

T2/C&CN

NOT_T/C&AT

T/C&AT&CHB

NOT_DVB_S

NOT_T/C&AT

NOT_T/C&AT Not_L9_T2/C/S

T2/C

T2/C&CHB&CN

RF_SWITCH

Not_L9_T2/C/S

NOT_DVB_S

NOT_T/C&AT&CHB

T/C&AT&CHB

T2/C&CN

NOT_T/C&AT&CHB NOT_T/C&AT&CHB

CHB L6507

AT_H/NIM

CHB

DVB_S

DVB_S&CHB

Not_L9_T2/C/S NOT_T/C&AT

NOT_DVB_S

T2/C&CHB&CN

Not_L9_T2/C/S

H/NIM&CHB

Not_L9_T2/C/S NOT_T/C&AT&CHB Not_L9_T2/C/S

C6516 BLM18PG121SN1D 0.1uF 16V T2/C&CHB&CN&BR

SD_ERROR

T2/C/S2

+3.3V_D_Demod

OPT C6528 10uF 6.3V

+1.23V_TU

GND_1

T2/C&CHB&CN&BR

OPT C6525 0.1uF 16V

T2/C&CN&BR L6502 BLM18PG121SN1D

ERROR

R6516 470

+1.8V_TU

C6509 0.1uF 16V CHB

S_1.8V

NOT_L9_T2/C/S

16V

IF_N

R6525 0

+5V_TU

TU_CVBS

C6522 0.1uF

should be guarded by groumd IF_P

+B4[1.23V]

GND

BR_TW_CN_TUNER C6506-*1 68pF 50V

close to TUNER

C6514 0.1uF 16V

C6505 0.1uF 16V

close to Tuner

NC_3

BR_TW_CN_TUNER C6508-*1 68pF 50V

L6500 BLM18PG121SN1D

L9 ATSC

SHIELD

I2C_SDA6

+3.3V_TU

FE_TS_VAL 1/16W 5% L9_T2/C/S

I2C_SCL6

C6511 100pF 50V

R6526 100

ATV_OUT

R6509 C6508 33 18pF R6510 OPT 50V 33 C6506 OPT 18pF 50V

0.1uF 16V

MTK/L9_DVB/ATSC/NTSC

RF_SWITCH RF_SWITCH_CTL

C6501 10uF 10V

VCC

MTK/L9_DVB/ATSC/NTSC

SCL

+3.3V_TU

CHB_CLK

CHB_CVBS

L9_T2/C/S

CHB_ERR

SYNC

CHB_SYNC CHB_VAL NOT_T/C&AT&CHB AR6500 0

CHB_CLK TU_TS_ERR FE_TS_SYNC TU_TS_VAL FE_TS_CLK CHB_DATA FE_TS_DATA[0-7]

T2 : Max 1.7A else : Max 0.7A

FE_TS_DATA[2]

FE_TS_DATA[5] FE_TS_DATA[6] FE_TS_DATA[7] NOT_T/C&AT

+3.3V_TU_IN

AR6502 0 NOT_T/C&AT&CHB

IC6501 AP2132MP-2.5TRG1

+1.23V_TU [EP] NOT_T/C&AT R6527 R2 20K 1% NOT_T/C&AT R6528 11K 1% R6529 R1 10K 1%

Seperate GND for CHB

SD_1.23V_DEMOD 30

+1.23V_S2_DEMOD 30

SD_RESET

S2_RESET

SD_3.3V_DEMOD32 N.C_8

DVB_S&CHB L6501 BLM18PG121SN1D

2 +1.23V_TU

C6512 100pF

C6515 0.1uF DVB_S&CHB

C6519 10uF 10V DVB_S&CHB

10uF 16V

C6521 0.1uF OPT

S2_F22_OUTPUT 33

10 DVB_S&CHB

GND

NOT_T/C&AT C6533

+3.3V_D_Demod OPT R6512 2.2K R6513

+3.3V_S2_DEMOD 32

R6523 10K

DVB_S&CHB

GND_3

SHIELD

1 C6540 0.1uF

THERMAL

7 ADJ 6 VOUT

VIN

4 +5V_NORMAL

CN R6528-*1 12K 1/16W 1%

NOT_T/C&AT

5 NC

VCTRL

NOT_T/C&AT C6549

EAN61387601 /S2_RESET

10uF +3.3V_D_Demod

16V

OPT

SD_SCL

S2_SCL

SD_SDA

S2_SDA

LNB

C6524 100pF LNB_TX R6503

36 GND_4 38

OPT

C6517 18pF 50V

OPT

C6518 18pF 50V

C6527 0.1uF OPT

C6535 1uF OPT

Vout=0.6*(1+R1/R2)

I2C_SCL4

DVB_S&CHB

CHB : Max 480mA else : Max 240mA

37 R6504

SHIELD LNB_OUT

SHIELD

I2C_SDA4

DVB_S&CHB

+3.3V_TU

+3.3V_D_Demod

IC6503

NOT_T/C&AT L6506 BLM18PG121SN1D

AZ1117BH-1.8TRE1 NOT_T/C&AT

C6531 0.1uF BR_F/NIM_V

CN_ATBM

TU6501-*1 TDSN-B051F

2 3 4 5 6 7

AT_H/NIM_V TU6500-*1 TDSS-H151F

8 9 10

1 2 3 4 5 6 7 8 9 10 11

11 12

RESET

SCL 14

SDA

+B1[3.3V]

SIF

17 18

+B2[1.8V] 19

CVBS

IF_AGC

DIF[P]

22 23

DIF[N] 24 25

12 26

SHIELD

27 28

RF_S/W_CTL

RESET

SCL

SDA

+B1[3.3V]

SIF

+B2[1.8V]

CVBS

NC_1

NC_2

NC_3

+B3[3.3V]

+B4[1.23V]

NC_4

GND

ERROR

SYNC

VALID

MCLK

RF_S/W_CTL

RESET

SCL

SDA

+B1[3.3V]

RF_S/W_CTL

RESET

4 5

SIF

SCL 6

SDA

+B1[3.3V]

8 9

+B2[1.8V]

CVBS

NC_1

SIF 10

+B2[1.8V]

CVBS

12 13

NC_2

NC_3

+B3[3.3V]

NC_1 14

NC_2

NC_3

16 17

+B4[1.23V]

NC_4

GND

+B3[3.3V] 18

+B4[1.23V]

19 20

NC_4

ERROR

SYNC

VALID

MCLK

GND 22

ERROR

SYNC

24 25

VALID 26

MCLK

27 28

D1 30

32 33

26 27

D4 34

35 36

D6 D7

SHIELD

SHIELD SHIELD

OUT

R6531 1

ADJ/GND

TU6503-*1 TDSQ-G351D

TU6501-*3 TDSN-C051D

28 SHIELD

NOT_T/C&AT C6542 0.1uF

C6538 10uF 10V

T2/C/S2

CN_LG3921

TU6501-*2 TDSN-C251D

+1.8V_TU

+3.3V_TU

N.C_1 RESET

C6546 10uF 10V

SCL SDA +B1[3.3V] SIF +B2[1.8V]

Close to the tuner

C6548 0.1uF 16V

CVBS N.C_2 N.C_3 N.C_4 +B3[3.3V] +B4[1.23V] N.C_5 GND_1 ERROR

BR_TW_CN_TUNER R6532-*1 BLM18PG121SN1D

465mA(MAX)

SYNC VALID MCLK

150mA(MAX)

D0 D1 D2

120-ohm

D3 D4 D5

+3.3V_NORMAL

+3.3V_TU

+5V_TU

+5V_NORMAL

D7 GND_2 GND_3 +B5[1.23V] S2_RESET +B6[3.3V] S2_F22_OUTPUT

MTK/L9_DVB/ATSC/NTSC R6532 0

L6503 BLM18PG121SN1D

S2_SCL S2_SDA LNB GND_4

C6526 0.1uF 16V

C6529 22uF 10V

C6530 0.1uF 16V

Close to the tuner

TUNER

C6532 0.1uF 16V

C6534 22uF C6536 22uF 10V 10V

C6539 0.1uF 16V

Close to the tuner

2011.11.21 65

LGE Internal Use Only

FOR COMMERCIAL 12V OUT RS-232C 9 PIN (OPT:COMMER_EXT_12V) R7001 100 IC7000 MP5000DQ

GND C7000 470pF 50V

DV/DT

SOURCE_5

+3.5V_ST

FOR COMMERCIAL AUDIO OUT (OPT:COMMER_EXT_AMP)

SOURCE_4 12V_COMMERCIAL_OUT

R7000 1K ENABLE/FAULT COMMERCIAL_12V_CTL FOR 12V CONTROL (FROM MICOM)

I-LIMIT

R7006 10K

SOURCE_3 L7000 BLM18PG121SN1D

SOURCE_1

C7003 22uF 25V

C7004 0.1uF 50V

12507WR-12L

+24V R7004 100K C

VCC

P7000

12V_EXT_PWR_DET

SOURCE_2

L7001 BLM18PG121SN1D Q7001 MMBT3904(NXP)

1 C7005 0.1uF 50V

+12V

E C7001 1uF 25V

R7005 22K

C7002 22uF 25V

3 AUDIO_L_OUT_COMMERCIAL

5 AUDIO_R_OUT_COMMERCIAL 6

EXT_AMP_RESET

FOR AMP RESET (MAIN SOC) EXT_AMP_MUTE

SPK_L_OUT_COMMERCIAL

PATTERN SHOULD BE CONSIDERED (MAX 3W)

AUDIO OUT JACK (OPT:COMMER_EXT_AMP) SPK_L_OUT_COMMERCIAL

SPK_R_OUT_COMMERCIAL

C7006 10uF 16V

C7007 10uF 16V

D7000 5.6V

D7001 5.6V

SPK_R_OUT_COMMERCIAL COMMER_EXT_AMP_JACK JK7000 KJA-PH-0-0177 GND

DETECT

12 13

EAG61030001

COMMERCIAL_OPTION

2011.11.21 70

LGE Internal Use Only

LVDS LVDS_51PIN P7100 FI-RE51S-HF-J-R1500

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

[51Pin LVDS OUTPUT Connector]

NC NC

R7100 33 LGD_2D/3D_CTRL

[41Pin LVDS OUTPUT Connector]

2D/3D_CTL

LVDS_SEL NC NC NC AUO_65_MIRROR

R7105 33 CP_BOX R7106 33 CP_BOX

+3.3V_NORMAL

I2C_SDA1 I2C_SCL1

R7101 3.3K LVDS_SEL_HIGH

LVDS_SEL NC NC L/DIM_ENABLE GND

LVDS_41PIN P7101 FI-RE41S-HF-J-R1500

R7107

PWM_DIM1

R7102 10K LVDS_SEL_LOW

LGD_32/37_LVDS_PWM R7108

OPC_EN 2

LGD_32/37_LVDS_OPC

RA0N TXA0N

RA0P TXA0P

RA1N TXA1N

RA1P TXA1P

RA2N TXA2N

RA2P TXA2P

GND

RACLKN TXACLKN

RACLKP TXACLKP GND

RA3N

13 TXA3N

RA3P TXA3P

RA4N TXA4N

RA4P TXA4P

GND

BIT_SEL

RB0N TXB0N

R7103 10K BIT_SEL_LOW

RB0P TXB0P

20 21

RB1N TXB1N

RB1P TXB1P

RB2N TXB2N

RB2P TXB2P

GND

RBCLKN TXBCLKN

RBCLKP TXBCLKP

GND

RB3N TXB3N

RB3P TXB3P

RB4N TXB4N

RB4P TXB4P GND

GND

34 35

GND GND

PANEL_VCC

36 37

GND NC VLCD

L7100 BLM18SG121TN1D LVDS_51PIN

38 39 40

VLCD VLCD VLCD

41 C7100 10uF 16V OPT

C7101 1000pF 50V OPT

C7102 0.1uF 50V OPT

NC NC NC

2D/3D_CTL R7104 33 AUO_2D/3D_CTRL

NC NC NC NC NC GND RC0N TXC0N RC0P TXC0P RC1N TXC1N RC1P TXC1P RC2N TXC2N RC2P TXC2P GND RCCLKN TXCCLKN RCCLKP TXCCLKP GND RC3N TXC3N RC3P TXC3P RC4N TXC4N RC4P TXC4P GND GND RD0N TXD0N RD0P TXD0P RD1N TXD1N RD1P TXD1P RD2N TXD2N RD2P TXD2P GND RDCLKN TXDCLKN RDCLKP TXDCLKP GND RD3N TXD3N RD3P TXD3P RD4N TXD4N RD4P TXD4P GND GND

42 GND

52 GND

LVDS_HIGH_MID

2011.08.11 71

LGE Internal Use Only

LOCAL DIMMING [To LED DRIVER] P7600 12507WR-08L L/DIM_OUT

+3.3V_NORMAL

R7600 10K OPT

R7601 10K L/DIM_OUT

AR7600 33 1/16W

L/DIM0_SCLK

L/DIM0_MOSI

I2C_SCL1

L/DIM_OUT

I2C_SDA1 R7606

L/DIM0_VS

L/DIM_OUT 9

R7607 4.7K L/DIM_OUT

LOCAL DIMMING

2011.12.13 76

LGE Internal Use Only

VCOM_P VCOM_N VCOM_LOOP VCC18 L7700

R7708

GMA4

DYN

VCOMFB

POS

NEG

VCOM

GMA6

GMA5

GMA4

GMA3

GMA2

GMA1

37 32

TPS65178RSLR

CTRLP

SWB2

6 7

TCOMP

SWB1_2

SDA

1/16W

R7739 1.5K 1/16W 5%

C7756 1uF 25V

C7733 10uF 16V

C7746

C7748

1uF 25V

D7704 1N4148W

VGH

SWP

CTRLP

E R7727

C7722 10uF 16V

1/16W

VDD

C7731 0.1uF 16V

OPT C7740 1000pF 50V

R7746

100V

100K

C7755 1uF 50V

D7706 1N4148W 100V

C7757 1uF 50V

R7744 20K 1/10W 5%

COMP

C7736 1000pF 50V

R7750 20K 1/10W 5%

C7754 0.1uF 50V

Q7701 MMBT3906(NXP)

VDD

VCC18 VCC18 L7704 22uH C7702 0.01uF 50V

C7739 0.1uF 50V

R7718

C7730 68uF 35V

C7729 1000pF

R7713 2.2

PANEL_VCC

C7700 0.01uF 50V

C7727 0.1uF 50V

VGH_FB

C7737 0.1uF 50V

C7701 0.1uF 50V

D7705 1N4148W 100V

1/16W 5% C7715 10uF 16V

INSTEAD OF AMCC0209

L7703 NR6020T6R8NC 6.8uH

R7729 2.7K 1/16W

C7703 0.1uF 50V

1uF 25V

23 SWO

COMP

[Right Source(41PIN LOCATION)]

[Left Source(51PIN LOCATION)]

1uF 25V

C7742 1uF 25V

I2C_SCL2

R7717 33K 1/16W

H_VDD

VGL R7745

TCOMP

C7724 1uF 25V

THIS IS REVERSE PATTERN !!!!

C7747

SWN

AGND

SWI

SW_2

PGND_2

OPT

COMP

25 20

12 19

PVINB1_2

SCL

C7745

VGH_FB

I2C_SDA2

NC 10uF 25V PVINB1_1

VGL_FB

100V

CTRLP

VGH

PGND2

C7716 10uF 25V

GMA5

PGND4

VGL SWP

PGND_1

C7714 10uF 25V

CTRLN SWN

C7713 10uF 25V

PGND3

D7700 SX34 40V

D7703 1N4148W

SWP

EPI

100K

1/16W 5% CTRLN

IC7700

C7721 OPT

THERMAL 49

OUT3

PANEL_VCC

C7712 1uF 10V

OUT2

SWB3

C7711 10uF 10V

RST OUT1

C7710 10uF 10V

22uH

SWB4

AVIN

C7704 0.1uF 16V

R7700 2K 1/16W

R7728

SWN

SWB1_1

L7702 C7728 10uF 10V OPT

[EP]AGND OUT4

VCC

C7707 10uF 10V OPT

10K 1/16W

INSTEAD OF AMCC0208

1/16W Q7700 MMBT3904(NXP)

VGL_FB

R7701

LQM2HPN2R2MG0L 2.2uH

R7760 0

CTRLN

VCC

C7709 10uF 10V

C7706 10uF 10V

OPT

L7701

PVINB3

PMIC_RESET TO SOC

1/16W

FROM SOC

R7759 0 1/16W

R7737 OPT 1/16W

VCOM_DYN 1/16W R7725 0

VCC

R7730 OPT 1/16W

R7710

GMA7

1/16W

Vcore

L7705 BLM18PG121SN1D OPT

VCOMLFB

GMA12

R7709

GMA15

1/16W

LQM2HPN2R2MG0L 2.2uH

SW_1

C7708 10uF 10V OPT

GMA14

VCOMRFB C7705 10uF 10V

9.1K VL

1/16W

1/16W 50V OPT OPT D7701 SX34

R7720 47K 1/16W 5%

40V C7723 10uF 25V

TCOMP

C7725 10uF 25V

C7734 0.1uF 50V

C7738 0.1uF 50V

C7732 0.1uF 50V

C7735 68uF 35V

OPT

TH7700 47k-ohm NCP18WB473F10RB

R7722 100K 1/16W 1%

51 51

Z_OUT

50 50

GMA1

GMA3

GMA4

GMA5

GMA7

GMA9

CLK6

VGH_R

VGH_F

VGH_ODD

GMA18 Vcore

38 37

VGH_EVEN

CLK3_I CLK2_I

VGL_I

35 34

CLK5

R7711 0

VST

GIP_RST

VCOMRFB

VCOM

CLK4

R7712

CLK3

R7714

CLK1_I

EPI_LOCK3

CLK4_I

CLK6

R7707

CLK5_I

CLK2

R7715

CLK1 0

VDD

CLK1_I

R7702 0 CLK6_I

CLK2_I

H_VDD

30 29

VST

RESET

1/16W

DISCHG

GIP_RST

TXA1N

47 GST

GST_SOC

DISCHG

FROM SOC C7718 15pF 50V

VCOM

VGL

R7716 0 1/16W OPT

VGL

GCLK

MCLK

GST

VSENSE

GND

GIP_RST

VST

VGL_I

VGH_EVEN

VGH_ODD

EPI_LOCK3

EPI_LOCK6_SOURCE

0 VGL_I

1/16W R7741

DISCHG

VCC

1/16W OPT

MCLK VDD GST

R7735 100 1/16W

R7742

OPT 1/16W R7736 3K 1/16W

VDD

PANEL_VCC

R7738 0 1/16W

R7721 0 1/16W

+3.3V_NORMAL

REVERSE GCLK

VCOMLFB

VGL R7740

R7749 1K 1/16W OPT

1/16W

FROM SOC

Vcore

R7704

TXA1P

VDD 21

EPI

BI-SCAN

R7719

VGH_EVEN VST

TPS65198 IC7701

POS

TXACLKN

AVDD

H_VDD

EVEN

FROM SOC

NEG

CH4

TXB0N

ODD

TXB0P

VGH_ODD

VGL

TXACLKP

VGH_F

VGH_F C7717 15pF 50V

OUT

1/16W

FROM SOC

VGH_R

VGH2

FROM SOC

TXA4N

R7703 EO_SOC

THERMAL

TXB1N

CH5

TXA4P

TXB1P

R7748 1K 1/16W REVERSE

[EP]VGL

VGH1

VGL

CLK1

FROM SOC

CLK2

CLK3

TXB2N

CH6

CLK4

VCC

CLK5

TXB2P

CLK6

C7750 1uF 25V OPT

R7747 0 1/16W OPT

C7726 1uF 25V

R7743 OPT

0 1/16W

R7751 15K 1/16W

R7753 15K 1/16W OPT

R7752 15K 1/16W

R7754 15K 1/16W OPT

GMA18

GMA16

VGH_F 9

VGH_R

CLK6

CLK5

CLK4

GMA12

7 6

GMA9

CLK3

CLK2

CLK1

R7756 10K

VCC18

GMA14

GMA10 R7761 10K OPT

GMA7 GMA5

GMA4

GMA3

GMA1

MCLK

FROM SOC C7719 15pF 50V

EPI_LOCK6 C R7757

47 1/16W

GMA15

R7705 MCLK_SOC R7758 10K

R7755 EPI_LOCK6_SOURCE

VCOM_P C7741 10uF 16V

C7743 1uF 25V

VCOM_N VCOM_LOOP R7731 0 1/16W VCOM

CLK5

CLK4_I

GMA15 GMA16

CLK3_I

CLK4

CLK5_I

GMA14

CLK3

CLK6_I

GMA12

GMA10

CLK2

CLK1

MMBT3904(NXP) Q7703

10K

VDD

E R7706

C B

100 E

1/16W OPT C7749 1uF 50V

OPT 40V

R7734

47 GCLK

GCLK_SOC Q7702 MMBT3904(NXP)

D7702

1/16W FROM SOC C7720 15pF 50V

R7723 R7724 0 0 1/16W 1/16W OPT

C7744 1uF 50V

R7726 0 1/16W OPT

R7732 0 1/16W OPT

R7733 0 1/16W

Z_OUT VGH

VGH

FL8S050HA1 FL8S050HA1

P7703

P7702

DEV_50WAFER

2011.12.01

T-Con

LGE Internal Use Only

eMMC I/F EMMC_VCCQ

10K

R8104

R8105

R8106

R8107

EMMC_DATA[0]

EMMC_DATA[1]

EMMC_DATA[2]

EMMC_DATA[3] EMMC_DATA[4]

EMMC_DATA[5]

EMMC_DATA[6] EMMC_DATA[7]

AR8101 22 1/16W

DAT0

NC_25

DAT1

NC_26

DAT2

NC_27

DAT3

NC_28

DAT4

NC_29

DAT5

NC_30

DAT6

NC_31

DAT7

NC_32 NC_33 NC_34

M6 M5

CLK

NC_35

CMD

NC_36 NC_37 NC_38

A6 C5 E5 E8 AR8102

E10

EMMC_CMD

F10

EMMC_RST

G3 G10 H5

OPT

C8107 10pF 50V

K6 K7 K10 P7 P10

NC_3

NC_39

NC_4

NC_40

NC_23

NC_41

NC_42

NC_46

NC_43

NC_47

NC_44

NC_48

NC_45

NC_49

NC_52

NC_50

NC_58

NC_51

NC_59

NC_53

NC_66

NC_54

NC_73

NC_55

NC_80

NC_56

NC_81

NC_57

NC_82

NC_60

NC_116 NC_119

K5 RESET OPT

C8100 0.1uF 16V

C6 M4

3.3V_EMMC

EMMC_VCCQ

N4 P3 EMMC_RESET_BALL

EMMC_CMD_BALL

EMMC_CLK_BALL

DAT6

DAT5

DAT4

DAT3

VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5

C8105 0.1uF 16V

C8106 2.2uF 10V

E6 F5 J10 K9

VCC_1 VCC_2 VCC_3 VCC_4

EMMC_VDDI C2 VDDI C8104 0.1uF 16V

E7 G5 H10 K8

C8102 0.1uF 16V

C8103 2.2uF 10V

C4 N2 N5 P4 P6

VSS_1 VSS_2 VSS_3 VSS_4

GED_SANDISK_EMMC_4GB

EMMC_CLK

IC8100-*3 H26M31001EFR

IC8100-*1 H26M21001ECR

NC_61 NC_62 NC_63 NC_64 NC_65 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 NC_92

VSSQ_1

NC_93

VSSQ_2

NC_94

VSSQ_3

NC_95

VSSQ_4

NC_96

VSSQ_5

NC_97 NC_98 NC_99

DAT3 DAT4

A2 A8 A9 A10 A11 A12 A13 A14 B1 B7 B8 B9 B10 B11 B12

Don’t Connect Power At VDDI

B13

EMMC_VDDI

B14 C1

(Just Interal LDO Capacitor)

DAT5

NC_100

C3 C7

NC_1

NC_101

NC_2

NC_102

NC_5

NC_103

NC_6

NC_104

NC_7

NC_105

NC_8

NC_106

NC_9

NC_107

NC_10

NC_108

NC_11

NC_109

NC_12

NC_110

NC_13

NC_111

NC_14

NC_112

NC_15

NC_113

NC_16

NC_114

NC_17

NC_115

NC_18

NC_117

NC_19

NC_118

NC_20

NC_120

NC_21

NC_121

NC_22

NC_122

NC_24

NC_123

DU1 DU2 DU3 DU4 DU5 DU6 DU7 DU8

DUMMY_1

DUMMY_9

DUMMY_2

DUMMY_10

DUMMY_3

DUMMY_11

DUMMY_4

DUMMY_12

DUMMY_5

DUMMY_13

DUMMY_6

DUMMY_14

DUMMY_7

DUMMY_15

DUMMY_8

DUMMY_16

C10

C11

C12

C13

B4 B5

C14 D1 D2

DAT5

C8 DAT0

NC_25

DAT1

NC_26

DAT2

NC_27

DAT3

NC_28

DAT4

NC_29

DAT5

NC_30

DAT6

NC_31

DAT7

NC_32 NC_33

D3 D4

D12

D13

NC_34 CLK

NC_35

CMD

NC_36 NC_37

D14 E1 E2

E12

E13

E14

F1 F2

NC_38

DAT6

E10 F10 G3

F3 F12

G10

F13

F14

G12

K10

G13

G14

P10

NC_3

NC_39

NC_4

NC_40

NC_23

NC_41

NC_42

NC_46

NC_43

NC_47

NC_44

NC_48

NC_45

NC_49

NC_52

NC_50

NC_58

NC_51

NC_59

NC_53

NC_66

NC_54

NC_73

NC_55

NC_80

NC_56

NC_81

NC_57

NC_82

NC_60

NC_116

NC_61

NC_119

NC_62

H2 K5

RESET

H12 H13 H14

J12

VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5

J13 J14 K1 K2

EMMC_RESET_BALL

E6 F5 J10

K12

VCC_1 VCC_2 VCC_3 VCC_4

K13 K14 C2

VDDI

L2 L3 L12

L13

L14

H10

P4 P6

VSS_1 VSS_2 VSS_3 VSS_4 VSSQ_1 VSSQ_2 VSSQ_3 VSSQ_4 VSSQ_5

M10

NC_65 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 NC_92 NC_93 NC_94 NC_95 NC_96 NC_97 NC_99

M12 M13

M14

A10

EMMC_CMD_BALL

A11

A12

A13

N10

A14

N11

N12

N13

N14

B10

B11 EMMC_CLK_BALL

B12

B13

P11

B14

P12

P13

P14

DU9

DU1

DU10

DU2

DU11

DU3

DU12

DU4

DU13

DU5

DU14

DU6

DU15

DU7

DU16

NC_64

NC_98

M11

NC_63

DU8

NC_100 NC_1

NC_101

NC_2

NC_102

NC_5

NC_103

NC_6

NC_104

NC_7

NC_105

NC_8

NC_106

NC_9

NC_107

NC_10

NC_108

NC_11

NC_109

NC_12

NC_110

NC_13

NC_111

NC_14

NC_112

NC_15

NC_113

NC_16

NC_114

NC_17

NC_115

NC_18

NC_117

NC_19

NC_118

NC_20

NC_120

NC_21

NC_121

NC_22

NC_122

NC_24

NC_123

C9 C10 C11 C12 C13 C14 D1 D2

A3 A4 A5 B2 B3 B4 B5 B6

DAT0

NC_25

DAT1

NC_26

DAT2

NC_27

DAT3

NC_28

DAT4

NC_29

DAT5

NC_30

DAT6

NC_31

DAT7

NC_32

NC_33

NC_34

D12 D13

M6 M5

CLK

NC_35

CMD

NC_36

D14 E1 E2 E3 E12 E13 E14 F1 F2 F3 F12 F13 F14 G1 G2 G12 G13 G14 H1

NC_37 NC_38

A6 A7 C5 E5 E8 E9 E10 F10 G3 G10 H5 J5 K6 K7 K10 P7 P10

NC_3

NC_39

NC_4

NC_40

NC_23

NC_41

NC_42

NC_46

NC_43

NC_47

NC_44

NC_48

NC_45

NC_49

NC_52

NC_50

NC_58

NC_51

NC_59

NC_53

NC_66

NC_54

NC_73

NC_55

NC_80

NC_56

NC_81

NC_57

NC_82

NC_60

NC_116

NC_61

NC_119

NC_62

H2 H3 H12

K5 RESET

H13 H14 J1 J2 J3 J12 J13

C6 M4 N4 P3 P5

VCCQ_1 VCCQ_2 VCCQ_3 VCCQ_4 VCCQ_5

J14 K1 K2 K3 K12 K13

E6 F5 J10 K9

VCC_1 VCC_2 VCC_3 VCC_4

K14 L1 L2

C2 VDDI

L3 L12 L13 L14 M1 M2 M3 M7 M8 M9 M10

E7 G5 H10 K8 C4 N2 N5 P4 P6

VSS_1 VSS_2 VSS_3 VSS_4

NC_63 NC_64 NC_65 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91 NC_92

VSSQ_1

NC_93

VSSQ_2

NC_94

VSSQ_3

NC_95

VSSQ_4

NC_96

VSSQ_5

NC_97

M11

NC_98

M12

NC_99

M13

NC_100

M14 N1 N3 N6 N7 N8 N9 N10 N11 N12 N13 N14 P1 P2 P8 P9 P11 P12 P13 P14

A1 A2 A8 A9 A10 A11 A12 A13 A14 B1 B7 B8 B9 B10 B11 B12 B13 B14 C1 C3 C7

NC_1

NC_101

NC_2

NC_102

NC_5

NC_103

NC_6

NC_104

NC_7

NC_105

NC_8

NC_106

NC_9

NC_107

NC_10

NC_108

NC_11

NC_109

NC_12

NC_110

NC_13

NC_111

NC_14

NC_112

NC_15

NC_113

NC_16

NC_114

NC_17

NC_115

NC_18

NC_117

NC_19

NC_118

NC_20

NC_120

NC_21

NC_121

NC_22

NC_122

NC_24

NC_123

IC8100-*2 KLM2G1HE3F-B001

C10

C11

C12

C13

C14

C8 DAT0

NC_25

DAT1

NC_26

DAT2

NC_27

DAT3

NC_28

DAT4

NC_29

DAT5

NC_30

DAT6

NC_31

DAT7

NC_32 NC_33

NC_34

D12 D13

CLK

NC_35

CMD

NC_36 NC_37

D14 E1

E12

E5 E8

E13

E14

E10

F1 F2

F10

G3 G10

F12 F13

F14

J5 K6

K10

G12 G13

G14

P10

NC_38 NC_3

NC_39

NC_4

NC_40

NC_23

NC_41

NC_42

NC_46

NC_43

NC_47

NC_44

NC_48

NC_45

NC_49

NC_52

NC_50

NC_58

NC_51

NC_59

NC_53

NC_66

NC_54

NC_73

NC_55

NC_80

NC_56

NC_81

NC_57

NC_82

NC_60

NC_116

NC_61

NC_119

NC_62 NC_63

NC_64

RSTN

H12 H13 C6

H14

J1 J2

P3 P5

J12

VDD_1 VDD_2 VDD_3 VDD_4 VDD_5

J13 J14 K1

F5 J10

K12

VDDF_1 VDDF_2 VDDF_3 VDDF_4

K13 K14 C2

VDDI

L2 L3 C4

L12

L13

L14

H10

M2 M3

M10

VSS_1 VSS_2 VSS_3

SAMSUNG_EMMC_2GB

10K R8103

IC8100 SDIN5D2-4G-974L1

AR8100 22 1/16W

HYNIX_EMMC_2GB

10K R8102

R8116 10K

10K R8101

R8117 10K

10K R8100

47K

47K R8107-*1

R8106-*1

R8105-*1

EMMC DATA LINE 10K PULL/UP

DEV_GED_HYNIX_EMMC_4GB

EMMC_DATA[0-7]

R8104-*1

47K

47K R8103-*1

R8102-*1

R8101-*1

R8100-*1

47K

EMMC DATA LINE 47K PULL/UP

NC_65 NC_67 NC_68 NC_69 NC_70 NC_71 NC_72 NC_74 NC_75 NC_76 NC_77 NC_78 NC_79 NC_83 NC_84 NC_85 NC_86 NC_87 NC_88 NC_89 NC_90 NC_91

VSS_4

NC_92

VSS_5

NC_93

VSS_6

NC_94

VSS_7

NC_95

VSS_8

NC_96

VSS_9

NC_97 NC_98

M11

NC_99

M12

NC_100

M13 M14

A10

A11

A12

A13 A14

N10 N11

N12

N13

N14

B9 B10

P1 P2

B11

B12

B13

P11

B14

P12

C1 C3

P13

P14

NC_1

NC_101

NC_2

NC_102

NC_5

NC_103

NC_6

NC_104

NC_7

NC_105

NC_8

NC_106

NC_9

NC_107

NC_10

NC_108

NC_11

NC_109

NC_12

NC_110

NC_13

NC_111

NC_14

NC_112

NC_15

NC_113

NC_16

NC_114

NC_17

NC_115

NC_18

NC_117

NC_19

NC_118

NC_20

NC_120

NC_21

NC_121

NC_22

NC_122

NC_24

NC_123

C9 C10 C11 C12 C13 C14 D1 D2 D3 D4 D12 D13 D14 E1 E2 E3 E12 E13 E14 F1 F2 F3 F12 F13 F14 G1 G2 G12 G13 G14 H1 H2 H3 H12 H13 H14 J1 J2 J3 J12 J13 J14 K1 K2 K3 K12 K13 K14 L1 L2 L3 L12 L13 L14 M1 M2 M3 M7 M8 M9 M10 M11 M12 M13 M14 N1 N3 N6 N7 N8 N9 N10 N11 N12 N13 N14 P1 P2 P8 P9 P11 P12 P13 P14

DU9 DUMMY_1

DUMMY_9

DUMMY_2

DUMMY_10

DUMMY_3

DUMMY_11

DUMMY_4

DUMMY_12

DUMMY_5

DUMMY_13

DUMMY_6

DUMMY_14

DUMMY_7

DUMMY_15

DUMMY_8

DUMMY_16

DU10 DU11 DU12 DU13 DU14 DU15 DU16

eMMC

11.09.29 81

LGE Internal Use Only

BLM18PG121SN1D L8900 LOGO_LIGHT

+3.5V_ST

Place Near Micom +3.5V_ST

P8900 12507WR-03L

1 LOGO_LIGHT 2

10K R8902 OPT

R8900 22 LOGO_LIGHT LOGO_LIGHT B

3 4

LOGO_LIGHT

LOGO_LIGHT R8901 10K

LOGO_LIGHT C8900 0.1uF 16V

Q8900 1K R8903 E LOGO_LIGHT MMBT3904(NXP)

LGE Internal Use Only

R7758

R7755 C4323

R7756 R7757

Q7701 C7746 C7748

C7745 C7747 R7722

R7717

C7738

C2438

C7723

C7724

C7734 R2424 R2405

L2410 R2409 R2410

C2442 C2444

R2417 R2413

IC2402

IC2401 C2406

R2416

P2401 P2400

C2413

C718

R2412 R2411 C2410

C758

C713

M102 R159

R2435 C24001

C2428 C2417 IC2404

L2407

L7001

C2415

L2409

C8103 C8102

C4325

L4306

C4341

C4300

L4307

C4322

C4337

D4300

C4301

IC4306

M505

C7007

C7006

C4310

D4303

M504

D4302

C4340 C4342 R4304 R4303 R4302 R4301

IC4303 R4323

R4341

C2421

L2411 C755 C756

R710 C714 R707 R706

IC8100 C4333

P7000

C4331

R4327

R4300

D4304

R4338 R4343 C4332 R4336

C7716

C2423

C2422 10 1

C2419

C720 A B C D E F G H J K L M N P R T A B C D E F G H J K L M N P R T

C512 L504

C522 L506

C2430

R308 C311 R309

C4328 R4329 C4327 R4328

R3300

L4305

D 7 0 0 0D 7 0 0 1

JK4300 JK7000

JK4302

JK3300

JK4303

R3305 R306

R7710 R7709 R7708

C7706 C7709 L7701 D7700 L2406 C728 R716 C736 R721 R720 C735

1 2 3

IC701

1 2 3

C7005

C8106

R3320 R3319 R3301

JK3303

JK3302

10 D 3 3 0 2 R3336 R3330 R305 Q3303

R304 R3318 R3316 R3313

R3331

R3317

D3301 10

JK3301

C7756 R7739

R7729

C7727 Q7700 D7703 D7705 D7704 D7706

C7700 C7701 R7104

L7702

C7721

C707

C750 C708 C701 7 8 9

C753

IC703

C754

R714 R712

R106 R107 R101 R102 C104 R189 R190 C726 R733 L700 R732 C749 C748 C747 R731 R730 C746 R186 R187 R108 R109 R175 R184

L500 C500 C540

C526

C544 R500

C8105 C8107 R8117 R8116 C8100 R8107 R8106 C8104 R8105 R8104 R8100 R8101 R8102 R8103

R376 C116 R378

C364 C510

C117

C380

C365

C501

R379 R370

R188 R117 R185 R116 C355 R342 C118 C362 C328 C305 C307 C347 C302 C304 L501 C308

AR8100

R303 R302 5

C717

C520 C508 C382 C354 C351 C323 C350 C303 C306 C502 C316 L502

R119 R352 R162 R193 R377

R351 R369

C358 C363 R6105 Q6100 C6109 C6108

C6103 C6100

R7700 C7704 C7711 C7710 C7707 C7728 C7712

C7703 C7702

C711 R704 R705 C712 C740 R725 C721 R724 C739 C723

C752

C553 C548 C361

C312 C107 C108

L6503 C6526 C6529 C6524 C6527 C6542 C6538 L6506 C6531

L6501 C6519

7 8 9

C2443

R7734

C2432 R2441 C2433 R2442 C2435

R142 R343 R126 R171 R161 R120 R168 R170 R127 R125 R133 R132 R138 R135 R357 C310

4 1

C6540

C6535

IC6501 C6507 C6510 C6513 C6516

C6523 C6509 C6525

R332

R7108 R7107 R7101 R7102 R7106

C7726

C2400 C 2 4 0 2L 2 4 0 8 C524 C532 C529

R349 R350 1 P3800

4 C6521 R6512

C6518 C6517

C6515 C6512 C6544

R6525

L6507

C341 R6506 R346 R331

R6531 C6548

C6534

C6532 R6532

D3303

R2408 R2401

R7721

R7738 Q2406

R2402 C2405 C2404 R2403 R2400

R115 R114 R315

IC3800 8

R155 Q3000 D3000

R3029 Q3001

C8900

R354 C391 C379

R353 C392 C378 Q6500

C6536 C6539

R2451 R2452

C4320 C4321 C4339

R4111 R4109 R4115 Q4104 R4107 R4101 C4319

R2406 R2404 C2441 C2403 IC2400

C7004 L7000 C7003 9

16 1

C3801 R3037 R3036

24 13

R3019 R3018

R173 R3033

L4302

R4113 R4123 D4105 R4117 R4118 R4114 R4124 Q4101 R4104 Q4100 C5423

R5406

C5417 13

C5410

R5401

C5404

C5408 C5406 R5402 R5403

C5413

C5402 R5404 R3834

Q4102 R4102 R4103

C5431

L5403

L5405 C5425 C5426

C5420 C5416 C5418 L5401 C5414 C314 C315

1 R143 12 C 3 0 0 1R 3 0 2 3 C3000

R355 C394 C384

R3001 R3003 R3032

R330 C348 C340 C343

C5432

C5434

L5404

C5430

D3611 D3612 R300 R301 C300 C301 R149 R145

C3003 C3002 X3000

C342

D3801 R328 C338 D3800 R3810 C344 C388

R3811 R3814

R8900

R8903

L4800

C5429

C5422

D3623 R3646

D 3 6 0 1D 3 6 0 0 L304 D302 C330 D301 R320 R323 R322 C333 D300 C334 R326 D3615 D3616 C329 R321 R324 C335 R325

JK3603 R3601 R3600 L300 IC100

R192 R191 R181 R104 C101 D3620 R103 R105

R3700 R3311

R137 R136

IC104

C386

D3802 R329 C339

C385

C3615 D3613 R6509 R6510 R6508 C6520 R3620 C6508 R3615 C6506

R7606 R7607

AR8101

VA3700

AR7600

AR8102

D3622 D3621 R3643 R3644 R3645

C6503 R6500

L2403

R174

C4334

R4339 C4338

Q2401

P7600 R7600 R7601

M104

R3323 R3325 C3300

R3321 R3306 R3304

L2402

R3303 R3302

R2425 R2420 R2423

IC3300

D3300

R3329 R3328

Q3300

7 8 9

R3315 R3314

R3337 R3339 C3302

1 2 3

R3324 R3326 C3301

5 4

L2401 R2426

M503

R3327

C2401

C2411

Q3302

R307

R3312 R3310

R2415 C2416 R2439

M506

R2422

C704

R4332 R4342

R3308

C105 C106 C102 C100

C4336

R2428 R2427 C2445

C700

C503

C6546

R2414 C2437 R2407 C2439

C2434

R2419 R2421 R2418

C2429

Q3301

C715 R708 R709 C716

C702

R3309

C2431

C734 C722 R719 C724 R718 C733

IC501

R6102 R6100 R6103 R6101

IC4305 R4330 C4329

R7725 IC2405

L2405

C504

L4308

C4326 C4324

L7704

C6106

94V-0

C331 L302 C332 L303

IC6100

C7735

C7715

R6521 R6520 IC6503

R6106 R6107 R6104

C6104

R2432 R2431 R2434 C2426 R2433

C309

C6107

C2448

R6513

C706

1 3 5 7 9 11 13 2 4 6 8 10 12 14

C6105

C7722 IC2403

C2418

A B C D E F G H J K L M N P

L6100 R6503 R6504

M103 C727

C7730 C7740 C7736

D7701

Q6501

Pb Free Soldering

BAR CODE

AR6501

R6526 IC6500

C399

X100

R6527 R6528 R6529

C397

C400

R129 R130

L2413

C2427 R2430 C2420

R6523 L2412 C6533

L6502

R6511

AR6502

C398

C115 C390C395

C113 C2436

C6511 C6514 C6530 R6516 R6518

R3338 R3307 R3340 C3303

C6528 AR6500

C525

C377 C383

P3801

P3000

L 6 5 0 0C 6 5 5 1 C6550 R6519 C6500 C6505

7 8 9

R340 R339

C6549

JK3700

C359 C352

M101

D3803 R3806

JK3602

R334

24 C 7 7 3 1 C7732 R7713

C7725

R702 C709

C7737

TH7700

C7729

C710 R703

C103

R335

C703

1 2 3

C337 C336

R176

C374 C371 C372 C373 C360

C514

R7728

IC7700 3 6R 7 7 2 0 C7742

C7713

R147 R148 R153 R154 R157 R178 R150 R151

ZD307

C6522 R6515

A B C D E F G H J K L M N P R T

R372

ZD306

L6508

R 1 7 2R 3 3 7 R338

GP4 LT22* / LJ22* LA22* / LB22* EAX64434205-1.0 111123

R3020 R3021 R8902 R8901 R3016 R3017

ZD305

C6501

C368 C370 C367 C369 C366

R359 R356 C375 R364 R361 R362 R363 R341

R7727

R7718 C7739

R3014

A B C D E F G H J K L M N P R T

R311 R310

ZD303

R373

ZD304

TU6504 TU6503 TU6502 TU6501 TU6500

R3011

R163 R358

R156 R118

C7705 C7708 R7759 R7760 R7737 R7730

L7703

C757

R158

C7754

C7714

R713

C523

C7755

ZD302

C7757

R374

R711

C527

R165 R167 R123 R122 R110 R111 R121

R3000 R3035 R3002

ZD301

C552 R100 R124

C114

C346

C505

R333

ZD300

JK3801

R3022 R3034 C2412 R3028

C506

R113 R112

R345

R3006 R3005

C345

R344

IC3000

C539

JK3800

R3026 R3027 C3004 R3025 R3024

R139 R134

R3030 R3031

IC105

C543 C546

C535 C550

R166 R169

R177 R164 R128 R131 R160

R3008 R3010 R3013 R3007 R3009 R3012

SW3000

R366 R367 R371 R368

C120

R146

M502

R140 R141

C387

AR100

40 41

R152

R144

L2404

R715

C389 C396 C393

IC3600

C737 R722 R723 C738 R717 C743 R728 R729 C744 C741 R726 R727 C742 C725

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

P100

C319

IC702

IC704

Q7703

C7733

L7700 L7705 R7701

C2425 C2424 C2446 C2447

C705

C719

JK3803

BAR CODE

R314

C751

C2409

M100

C3800 C3802 C3803

REVERSE C745

C2414

C320

P7101

A B C D E F G H J K L M N P R T U V W Y AA AB AC AD AE AF AG AH AJ AK AL AM AN AP AR AT AU

R336

P7100

C 7 7 4 4 RR 77 77 32 16 R 7 7 2 3R 7 7 3 2 R 7 7 2 4R 7 7 3 3 C7749

L2400

C7001 C7002

IC7000

R7105

C2407

R7006

R3820 R3821 D 3 8 0 4D 3 8 0 5

C7718 R7704 R7703 C7717

C7101 C7102 L7100

C2408

R3647

M501

Q2407

R5400 R7005 R7004

C7000 R7000 R7001

C5403 C5411 C5409

C2440

R4105

C5424

R5405

R7747

R7100

R7103

C7100

D7702

R2437

R7736 C7750 R7735

C5421 C5419 Q5400 Q7001

C5400 L5400

C7741

R4108

C5412

C5407 C5405

R3602

C3634 R3642 R3641 C3633

JK3601

IC5400

R5410 R5411 D5403

C5415

L301

C5401

R5407 R5414 D5400

C5427 C5428 C5433

R5409 R5413 D5402

R5408 R5412 D5401

C5001 C5000

R7719 R7741 C7743

R7750 R7744 R7746

R7745 21

D5003 D5002

R4100

P7703

R5418 C5439

D5001 D5000

M500

C5435

L5402

P7702

R5417 C5438

R5416 C5437

Q7702

R7761

R7749 R7748 C7720 R7706 IC7701 R7705 C7719 R7740 R7716

R5415 C5436

C5002 C5003

R4125

Q8900

1 D4106

RR+ LL+

AR4800

L8900

C4800

JK5000

R7753 R7754 R7751 R7752 R7702 R7707 R7711 R7712 R7714 R7715

P4301

D4101 D4100 C4104 D4104 C4107 C4100 C4102 L4100 R4119

P5400

R7742 R7743

P4102

SPK

P8900

P4800

LGE Internal Use Only

2012 LED/LCD TV Engineering guide

< Applicable Model > XXLS5700-UA

1 / 153

LGE Internal Use Only

◈ CONTENT ◈ 1. ‘2012 Product line-up and features 2. Model naming and tool option 3. New features 4. Main PCBs 5. Block Diagrams, IIC Map 6. Structure of TV set and connection of sub ass’ys 7. New sub ass’ys - Instruction of new sub ass’ys - How to use tool - Download 8. Adjust way of new features (widevine…) 9. Repair guide 10. The latest issue and concerning issue

2 / 153

LGE Internal Use Only

◈ CONTENT ◈ 1. ‘2012 Product line-up and features 2. Model naming and tool option 3. New features 4. Main PCBs 5. Block Diagrams, IIC Map 6. Structure of TV set and connection of sub ass’ys 7. New sub ass’ys - Instruction of new sub ass’ys - How to use tool - Download 8. Adjust way of new features 9. Repair guide 10. The latest issue and concerning issue Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

3 / 153

LGE Internal Use Only

USA DTV

’10 High end

R LX9500 LE8500 R

’11 LW9800

55F/47F(5.2W) Full LED Slim + 480Hz, 3D(SG),THX, Magic UI, Broadband

55F (8.3W/TBD) NANO Full LED+480Hz, Cinema 3D, THX(TBD), Smart TV, M3, WiFi B/in LV9500 55F (8.4W) (*SG재고소진) NANO Full LED+480Hz, Smart TV

55F/47F (2.4W : 47” CSKD Air, 55” SET Air) Full LED Slim + 240Hz,THX, Broadband

65F*/55F/47F (4.29*/3.25) LED Plus+240Hz (65”: LED+120Hz), Cinema 3D, Smart TV, M3, WiFi in-boxing 55F/47F (3.29) ClubLW5700 LED +120Hz, Cinema 3D, Smart TV, M3(옵션), WiFi in-boxing 55F/47F (2.15) 47F/42F (4.2W) + 55F (6.1W) LW5600 LED Plus+120Hz, Cinema 3D, Smart TV, M3, LE7300 LED + 120Hz WiFi in-boxing 55F/47F/42F* (6.4W/8.4W*) Club MM LW5300 LED Plus+120Hz, Cinema 3D, 3D Blu-ray in-boxing MM 55F/47F/42F (7.1W) LW5000 55F/47F/42F (5.1W) LED Plus+120Hz, Cinema 3D LX6500 LED Plus + 240Hz, 3D(SG), Local Dimming, R 55F/47F/42F (2.15) Broadband (LE5500 Tool) LV5500 LED+120Hz, Smart TV, M3, WiFi in-boxing RLE5500 55F/47F/42F (2.3W) LED Plus + 120Hz, Local Dimming, Broadband ClubLV5400 55F/47F/42F (3.8) LED+120Hz, Smart TV, M3(옵션), WiFi in-boxing (2.4W) + 32F (4.1W) LE5400 55F/47F/42F LV5300 55F (7.1W) LED + 120Hz, Broadband LED+120Hz (*Rental재고소진) R MM LV4400 55F/47F/42F (9.3W) LED+120Hz

LV3700 ClubLE5350

42F(8.2W)

55F*/47F/42F (2.7*/2.15) LED+FHD, Smart TV, M3(옵션), WiFi in-boxing

LED + 120Hz, Broadband, Only

LV3500

42F/37F (2.15)

37F/32F(4.1W) + 26/22/(2.2W) + 19(4.4W)

LV2500

32/26/22*(2.7/4.17*)

LE5300 LED + 120Hz(26/22/19: LED HD)

LV3400

Low end

60F(4.1W) + 52F(3.2W) + 46F/42F/32F(2.4W) LD550 120Hz, Broadband R (3.1W) + 32F (3.4W) LD520 55F/47F/42F 120Hz (LH50 Tool) MM LD500 47F(10.1W) 120Hz (ODM) 47F/42F/37F/32F (2.2W) LD450 FHD MM LD400 42F/32F 32/26/22/19 (2.1W) (10.3W/1W) LD350 HD FHD (ODM)MM

LK550 LK520 LK450 LK330

LED+FHD

55F/47F/42F (2.22) LED, T120Hz, 3D, Smart + 3 Mode (5.14W) LM6400 55F/47F LED, T120Hz, 3D, Smart + 3 Mode (8.27W) LM6450 60F LED, T120Hz, 3D, +Smart + 3 Mod

LM6700

(2.29) LMG620 55F/47F LED, T120Hz, 3D, Smart (Google) + Qwerty 4 LM6200 /50

32 (9.3W)

LED+HD

55F/47F/42F(2.15) CCFL+120Hz (LD650 Tool) 42F/37F/32F (2.7) CCFL+FHD 32(3.7) CCFL+HD (LD350 Tool)

Mode 65F*/55F/47F/42F/32F** (2.29/2.22/2.16) 55F/47F (4.2W)

LED, T120Hz, 3D, Smart + 3 Mode / 3D BDP in-packing

LS5700/50 60F*/55F/47F/42F/32F**(4.2W TBD*/2.22/3.7**) / 60F*/55F/47F/42F** (4.4W TBD*/2.29/3.14**) LED, T120Hz, Smart + 3 Mode

LM5800/50 55F/47F/42F/32F (3.2W) / 55F/47F/42F (3.4W)

LED, T120Hz, 3D, / 3D+Smart BDP in-packing 55F/47F/42F/37F/32F* (2.22/2.12*) LS5600/50 / 55F/47F/42F* (2.29/3.7*) LED, T120Hz (37/32” : 60Hz) LM4600 55F/47F (5.4W) LED, T120Hz, 3D (시야각 10도) LS4600

LED+HD

47F/42F (3.15) CCFL+120Hz, Smart TV, M3(옵션), WiFi in-boxing

4 / 153

Old Tool

EM9600 55F (8/27W) OLED, 3D, Smart + 4 Mode 84(UD)*/60F*/55F/47F (9/24*/3.21) LM9600 ALEF + T480(*T240), 3D, Smart + 4 Mode LM9500 72F (5.28) IOL, T480Hz, 3D, Smart + 4Mode (3.21) LM8600 55F/47F LED, T240Hz, 3D, Smart + 4 Mode LMG860 55F/47F (5.16) LED, T240Hz, 3D, Smart (Google) + Qwerty 4 Mode LM7600 55F/47F (2.22) LED, T240Hz, 3D, Smart + 3 Mode

LED+HD

32 (7.3W)

LV2400 Club

Borderless

’12

LW6500

Mid end

Clear Screen

55F/47F (3.2W) LED, T120Hz LS4000 50F(7.3W) LED, T120Hz

LS3500

32*/26/22 (2.23*/2.27) LED, HD LS3400 42F/32 (3.3W) LED, 60Hz (32”: HD) CCFL, 120Hz, LK450 CS570 47F/42F (3.2W) Tool CM565 47F/42F* (3.2W/4.1W*)CCFL, 60Hz, 3D, LK450 Tool

/ 42F (2.25) CS560/530 42F/37F/32F CCFL, 60Hz, LK450 Tool

CS460

32*(2.25*)

CCFL, HD LGE Internal Use Only

Canada DTV

’10 Full LED Slim + 480Hz, 3D,THX, Magic UI, Broadband

55F/47F (9.2W)

LW9800

Edge LED + 120Hz, Local Dimming, Broadband

LW5700

47F/42F (4.4W) + 55F (6.3W)

LE7300 Edge LED + 120Hz

(5.2W) LX6500 55F/47F/42F LED Plus + 240Hz, 3D, Local Dimming,

LW5600

LED Plus+240Hz, Cinema 3D, Smart TV, M3,

WiFi in-boxing 55F/47F/42F (4.5) LED +120Hz, Cinema 3D, Smart TV, M3(옵션),

WiFi in-boxing 55F/47F/42F (3.3) LED Plus+120Hz, Cinema 3D, Smart TV, M3,

LW5300

55F/47F/42F (3.3W) Edge LED + 120Hz, Local Dimming, BB

55F/47F/42F (3.4W) LE5400 Edge LED + 120Hz, Broadband

LE5300

55F/47/42F(5.3W)/32(5.1W)/26/22/(3.2W) Edge LED + 120Hz /19(5.2W)

(26/22/19: Edge LED HD)

LD650

55F/47F (4.3W)

WiFi in-boxing MM

Broadband(LE5500 Tool)

Mid end

NANO Full LED+480Hz, Cinema 3D, THX(TBD), Smart TV, M3, WiFi B/in

LD520

Low end

LM7600

55F/47F (3.7)

LM6700

55F/47F (3.7)

LED, T240Hz, 3D, Smart + 4 Mode LED, T240Hz, 3D, Smart + 3 Mode LED, T120Hz, 3D, Smart + 3 Mode

(5.4W) LM6400 55F/47F LED, T120Hz, 3D, Smart + 3 Mode LM6450 60F (9.2W)

LED, T120Hz, 3D+Smart

LS5750

60F*/55F/47F/42F (4.4W TBD*/3.14)

LM5800

55F/47F/42F (3.4W)

LM5850

55F/47F (3.21일주차 RS 출하)

LV5500 LV5400

55F/47F/42F (3.25) LED+120Hz, Smart TV, M3(옵션), WiFi inLED+120Hz

LED, T120Hz, 3D, Smart + 3 Mode LED, T120Hz, 3D, Smart + 3 Mode, 3D BDP in-packing LED, T120Hz, Smart + 3 Mode LED, T120Hz, Smart + 3 Mode LED, T120Hz, 3D LED, T120Hz, 3D, 3D+Smart BDP in-packing

(3.7/2.26*) LS5600 55F/47F/42F/37F/32F* LED, T120Hz (37/32” : 60Hz) (6.2W) LM4600 55F/47F LED, T120Hz, 3D

32/26/22*(3.3/4.25*) LV2500 LED+HD LED+HD

47F/42F (3.29) CCFL+120Hz, Smart TV, M3(옵션), WiFi in-boxing

LS4600

47F/42F/37F/32F (3.1W) 47F(11.1W) LD500 120Hz (ODM)

LD400

LK520

55F/47F/42F (3.15)

LK450

47F*/42F/37F/32F (3.8*/3.3) CCFL+FHD

LED, T120Hz

LS3500

50F(8.1W) LED, T120Hz

32*/26/22 (3.8*/3.12) LED, HD

42F/32 (4.1W) LED, 60Hz (32”: HD)

(3.4W) CS570 47F/42F CCFL, 120Hz, LK450 Tool

CS560 42F/32F (3.10)

CCFL, 60Hz, LK450 Tool

42F/32F(11.1W) FHD (ODM)

CCFL+120Hz (LD650 Tool)

55F/47F (3.4W)

LS4000

LS3400

120Hz (LH50 Tool)

55F/47F (4.1W)

55F/47F/42F/32F (3.7)

55F/47F/42F (4.1W)

LD450 FHD 47F/42F/32F (4.4W) LD420 FHD (LH30 Tool) 32/26/22/19 (3.1W) LD350 HD 32 (4.4W) LD320 HD (LH20 Tool)

LM8600

LS5700

55F/47F/42F (3.3)

LED Plus+120Hz, Cinema 3D LED+120Hz, Smart TV, M3, WiFi in-boxing

LK550

IOL, T480Hz, Cinema 3D, Smart + 4 Mode

55F/47F (4.3W)

47F*/42F/37F (3.3/ 3.14*) LV3500 LED+FHD

120Hz, Broadband

72F (6/11)

LM6250

LV2400 32 (10.2W) LD550

ALEF + T480(*T240), Cinema 3D, Smart + 4 Mode

LED Plus+120Hz, Cinema 3D, 3D Blu-ray in-boxing

240Hz, Broadband

60F(5.1W) + 52F/46F/42F (3.3W)

84(UD)*/60F*/55F/47F (10.8*/4.1W)

65F*/55F/47F/42F (3.14*/3.7)

LV4400 55F/47F/42F (10.2W)

240Hz (LD650 Tool)

LM9600

OLED, Cinema 3D, Smart + 4 Mode

LM6200

MM LW5000 55F/47F/42F (7.4W)

55F/47F (3.2W)

LD630

55F

55F/47F (7.3W)

boxing

55F/47F/42F (4.3W)

EM9600

LM9500

LW6500

LE7500 55F/47F/42F (5.3W)

Old Tool

’12

55F/47F (3.1W : 47” CSKD Air, 55” SET LE8500 Full Air)LED Slim + 240Hz,THX, Broadband

LE5500

Borderless

’11

LX9500 55F/47F(5.3W)

High end

Clear Screen

LK330

32/26/22(3.25)

CS460

32* (3.10*)

CCFL, HD

CCFL+HD (LD350 Tool)

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LGE Internal Use Only

Mexico DTV

’10

High end

’11

LX9500 55F/47F(5.2W)

Full LED Slim + 480Hz, 3D,THX, Magic UI, Broadband

LW9800

LW6500 LE7500 55F/47F/42F (5.1W)

Edge LED + 120Hz, Local Dimming, Broadband

LW5700

55F/47F/42F

LE7300 (8.4W) Edge LED + 120Hz 55F/47F/42F (5.1W)

LW5600

LX6500 LED Plus + 240Hz, 3D, Local Dimming, Broadband(LE5500 Tool)

55F/47F (9.1W) NANO Full LED+480Hz, Cinema 3D, THX(TBD), Smart TV, M3, WiFi B/in

/26/22/(3.2W)/19(4.4W)

LD650

55F/47F (3.1W) 240Hz, Broadband

LD630

55F/47F/42F (4.3W) 240Hz (LD650 Tool)

55F

LM9600

84(UD)*/60F*/55F/47F (10/15*/4.2W)

OLED, 3D, Smart + 4 Mode ALEF + T480(*T240), 3D, Smart + 4 Mode

LM9500

72F (6/18)

IOL, T480Hz, 3D, Smart + 4 Mode

55F/47F (4.2W)

65F (5.1W)

LM7600

55F/47F (3.14)

WiFi in-boxing 55F/47F/42F/32F*(3.29/4.16*)

LM6700

55F/47F/42F* (3.14, 4.1W*)

LED +120Hz, Cinema 3D, Smart TV, M3, LED +120Hz, Cinema 3D, Smart TV, M3(옵션), WiFi in-boxing (단, 32” 는 WiFi in-boxing 없음)

55F/47F/42F (3.20)

LED Plus+120Hz, Cinema 3D, Smart TV, M3, WiFi in-boxing

MM LW5000 55F/47F/42F (7.3W)

LED, T240Hz, 3D, Smart + 4 Mode LED, T240Hz, 3D, Smart + 3 Mode LED, T120Hz, 3D, Smart + 3 Mode

(6.1W) LM6400 55F/47F LED, T120Hz, 3D, Smart + 3 Mode (9.3W) LM6450 60F LED, T120Hz, 3D+Smart

LM6200 LM6210

65F*/55F/47F/42F (3.21*/3.14) LED, T120Hz, 3D, Smart + 3 Mode

47F/42F (4.1W)

LED, T120Hz, 3D, Smart + 3 Mode

LS5700

60F*/55F/47F/42F/32F (5.1W TBD*/3.14)

LS5750

55F/47F/42F (3.21)

LS5600

55F/47F/42F/37F/32F* (3.14/3.4*)

(3.7) LV3520 42F/32F LED+FHD

LS5650

42F (3.7)

LV2500 32/26/22*/19**(2.28/4.17*/3.15**)

LM5800

55F/47F/42F (3.2W) + 32F (4.3W) LE5400 Edge LED + 120Hz, Broadband 55F/47/42F(5.3W)/37F/32F(4.3W

EM9600

LM8600

LED Plus+120Hz, Cinema 3D

LE5300 Edge LED + 120Hz (26/22/19: Edge LED HD) )

LV4400 LV3500

55F/47F/42F (10.1W) LED+120Hz

55F*/47F**/42F/37F/32F (2.28/3.7*/3.25**) LED+FHD

LED+HD

LV2520 32/26(4.25) LED+HD LV2400 32 (10.1W)

LED+HD

LED, T120Hz, Smart + 3 Mode LED, T120Hz, Smart + 3 Mode LED, T120Hz (37/32” 60Hz) LED, T120Hz

55F/47F/42F (4.1W) LED, T120Hz, 3D

LM4600

55F/47F (6.3W)

LS4600

55F/47F (4.1W)

LED, T120Hz, 3D LED, T120Hz

LS4000

LD550

60F(5.1W) + 52F/46F/42F/32F (3.2W) 120Hz, Broadband

LK550

32F(3.4w) LD520 47F/42F(3.3W), 120Hz (LH50 Tool)

Low end

47F/42F (3.28) CCFL+120Hz, Smart TV, M3(옵션), WiFi in-boxing

LS3500

42F/37F/32F (2.28)

42F/32 (4.2W) LED, 60Hz (32”: HD)

47F (4.1W) CCFL, 120Hz, LK450 Tool

47F/42F (4.1W)

CCFL+FHD

CM565

LK430

42F/32F*(3.25/3.28*)

CS560

42F/32F (3.17)

CS530

42F (3.17)

CS460

32* (3.17*)

LK330 32/26/22(3.14) CCFL+HD (LD350 Tool)

6 / 153

LED, T120Hz

LED, HD

LK450

CCFL+FHD (LD450 Tool)

50F(8.2W)

32*/26/22 (3.15*/3.19)

LS3400 CS570

47F/42F/37F/32F (3.1W)

LD450 FHD 47F/42F/32F (4.4W) LD420 FHD (LH30 Tool) 32/26/22/19 (3.1W) LD350 HD 32 (4.4W) LD320 HD (LH20 Tool)

Old Tool

’12

(3.2W : 47” CSKD Air, 55” SET LE8500 55F/47F Full Air)LED Slim + 240Hz,THX, Broadband

Mid end

Borderless

Clear Screen

CCFL., 60Hz, 3D, LK450 Tool CCFL, 60Hz, LK450 Tool CCFL, 60Hz, LK450 Tool CCFL, HD

LGE Internal Use Only

◈ CONTENT ◈ 1. ‘2011 Product line-up and features

2. Model naming and tool option 3. New features 4. Main PCBs 5. Block Diagrams, IIC Map 6. Structure of TV set and connection of sub ass’ys 7. New sub ass’ys - Instruction of new sub ass’ys - How to use tool - Download 8. Adjust way of new features 9. Repair guide 10. The latest issue and concerning issue Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

7 / 153

LGE Internal Use Only

Model naming and Tool option

Standard of 2012y Model Name

12Y model name

Description of Tool Options

ToolOption

8 / 153

LGE Internal Use Only

◈ CONTENT ◈ 1. ‘2011 Product line-up and features 2. Model naming and tool option

3. New features 4. Main PCBs 5. Block Diagrams, IIC Map 6. Structure of TV set and connection of sub ass’ys 7. New sub ass’ys - Instruction of new sub ass’ys - How to use tool - Download 8. Adjust way of new features 9. Repair guide 10. The latest issue and concerning issue Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

9 / 153

LGE Internal Use Only

EPI Interface

EPI(Embedded Point-Point Interface) Features • • • • •

Point-Point topology (support 2 Pair option) CDR (Clock Data Recovery) Bandwidth up to 1.85Gbps/pair at FHD 120Hz 10 bit application Lock signal cascading and feedback to T-Con VCC Embedded Control Data

TCON

LOCK 2 1

Merits • • • •

Figure1. Topology

Better reliability on common noise No data skew and better EMI margin Fewer lines than mini-LVDS Slim PCB design

10 / 153

LGE Internal Use Only

EPI Interface (mini-LVDS vs. EPI)

Comparison

What to change

HF mini-LVDS

LCM (T-con to S-Driver IC) FHD (10bit)

HF miniLVDS

60Hz

120Hz

240Hz

No. of Signal

Connector

60pin (2ea)

80pin (2ea)

HF mini-LVDS TCON 18 VCC

-Difficult to upgrade bandwidth limit -Multiple number of wires needed for higher bandwidth

(FHD 120Hz)

EPI (Embedded clock P-to-P Interface) FHD (10bit) EPI

60Hz

120Hz

240Hz

960ch

720ch

No. of Signal

Connector

50 pin (2ea)

70pin (2ea)

EPI

LOCK 2 VCC

-Better reliability on common noise -No data skew. Better EMI margin -Lower cost ( Cable, Connector ) -Slim S-PCB design (14mm Æ 10mm) helps slimmer TV

TCON

(FHD 120Hz) * Bandwidth Capability - FHD 120Hz 10Bit : 594Mbps@36Lines → 1.65Gbps@12Lines - FHD 240Hz 10Bit : 594Mbps@72Lines → 1.25Gbps@32Lines

11 / 153

LGE Internal Use Only

EPI Interface (mini-LVDS vs. EPI) HF mini-LVDS

EPI

TCON TCON Lock

Topology 2 1

Protocol

Features @10bit, FHD120

Merit

Demerit

• Multi Drop • Data rate: 660Mbps • External clock

• Point to Point • Data rate : 1.8Gbps • Embedded clock, Control

• Simple structure • Standardization

• Fewer Lines : 12 • Embedded clock : low EMI, Clock skew free • Easy to PCB design

• • • •

• Transmission Overhead : 4bit delimiter

Too many lines : 36 Clock skew EMI due to clock lines Bandwidth limit

12 / 153

LGE Internal Use Only

◈ CONTENT ◈ 1. ‘2011 Product line-up and features 2. Model naming and tool option 3. New features

4. Main PCBs 5. Block Diagrams, IIC Map 6. Structure of TV set and connection of sub ass’ys 7. New sub ass’ys - Instruction of new sub ass’ys - How to use tool - Download 8. Adjust way of new features 9. Repair guide 10. The latest issue and concerning issue Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

13 / 153

LGE Internal Use Only

Main PCB for Broadband Chassis : LA22E PCB P/No : EAX64434205

xxLS5700-UA

To PSU 2 All model

1 4

To module WIFI

Only for Dev

Main processor, DDR Memory eMMC Memory

Micom for Key/IR sensing

Audio AMP (10W+10W)

LVDS &EPI Wafer

Soft touch +IR Front Spk

2 1

RF Assy

14 / 153

LGE Internal Use Only

◈ CONTENT ◈ 1. ‘2011 Product line-up and features 2. Model naming and tool option 3. New features 4. Main PCBs

5. Block Diagrams, IIC Map 6. Structure of TV set and connection of sub ass’ys 7. New sub ass’ys - Instruction of new sub ass’ys - How to use tool - Download 8. Adjust way of new features 9. Repair guide 10. The latest issue and concerning issue Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

15 / 153

LGE Internal Use Only

MTK5369 Block Diagram( LS57 )

ANALOG DEMOD

Air/ Cable

P_TS

DIGITAL DEMOD (T/C)

TUNER (S2)

P_TS DDR

IF(+/-) DVB-S

X_TAL 27MHz

CI slot

TUNER (T/C)

DIGITAL DEMOD (S2)

CVBS P_TS

USB1 USB2

LNB

SYSTEM DDR3 X 1600 X 16 (2Gb)

CONTROLER A/B

CVBS TS_S/P

Side

HDMI2

eMMC X 1 (4GB)

(HDCP

HDMI MUX

HDMI3

EEPROM)

LVDS

HDMI4

MTK

I2S Out SPI

: according to input spec

50P Audio AMP (NTP7500 or STA380)

LOCAL DIMMING M-Remote Module

UART

Rear PC-AUDIO

51P 41P 50P

EPI

PC-RGB

SYSTEM DDR3 X 1600 X 16 (2Gb) SYSTEM EEPROM X 1 (256Kb)

USB

USB3 USB_WIFI HDMI1

T/C Demod

SYSTEM DDR3 X 1600 X 16 (2Gb)

RGB,H/V L/R In

OPTIC

SPDIF OUT

I2C

LAN

Ethernet

UART

Sub Micom (RENESAS)

Remote Control

16 / 153

LGE Internal Use Only

Jack Interface Main SoC MTK SPDIF_OUT

[SPDIF_OUT] [ASPDIF0]

SPDIF

Full Scart(18 Pin Gender) SC_R/G/B +

[PR0P],[PB0P],[Y0P]

SC_DET

[OPCTRL8]

SC_L/R_IN

[AIN0_L_ADDC] [AIN0_R_AADC]

SC_FB

[SOY0]

SC_ID

[ADIN0_SRV]

SC_CVBS_IN

[CVBS2P]

DTV/MNT_V_OUT

DTV/MNT_L_OUT DTV/MNT_R_OUT

AV1_CVBS_IN AV1_L_IN AV1_R_IN AV1_CVBS_DET

[CVBS0P] [AIN3_L_AADC] [AIN3_R_AADC] [OPCTRL5]

CVBS 1 PHONE JACK

[AL0_ADAC] [AR0_ADAC

HP_LOUT_MAIN HP_ROUT_MAIN

IC6100 TPA6132A2

HP_LOUT_AMP HP_ROUT_AMP

EARPHONE JACK

[VDACX_OUT] [VDACY_OUT]

IC6000 AZ4580M

[SCART_LOUT]

[AUOUTL0]

[SCART_ROUT]

[AUOUTR0]

PC_L_IN [AIN2_L_AADC] [AIN2_R_AADC]

PC AUDIO

PC_R_IN

RGB_PC

COMP 1 PHONE JACK COMP1_Y/Pb/Pr COMP1_DET

[Y1P],[PB1P],[PR1P]

[OPCTRL7]

[OPCTRL9]

[VGA_SCL] [VGA_SDA] [RP],[GP],[BP] [VSYNC], [HSYNC]

17 / 153

DSUB_DET RGB_DDC_SCL RGB_DDC_SDA DSUB_R+, DSUB_G+, DSUB_B+ DSUB_VSYNC, DSUB_HSYNC

LGE Internal Use Only

GP4 Backend block diagram (EPI & T-con) VCC

50Pin EPI LEFT

SWN

VGL_FB

CTRLN

IC7700 TPS65178

VDD CTRLP

VGH_FB

Main SoC MTK [TCON6] [TCON5] [TCON4] [TCON3]

VGL_I

VCOM_P/N/LOOP

SWP

VCOM, GIP_RST DISCHG EO_SOC

GST_SOC

GST

MCLK_SOC

R (47옴)

GCLK_SOC

MCLK GCLK

VGL_I

R(0옴) OPT

VGH_ODD, VGH_EVEN

IC7701 TPS65198

VGH_R, VGH_F, VST CLK1~6_I

R CLK1~6 (0옴)

18 / 153

LGE Internal Use Only

GP4 Backend block diagram (EPI & T-Con) VCC18

50Pin EPI LEFT

Vcore H_VDD VDD TXA1N/P, TXACLKN/P, TXA4N/P

EPI CH1/2/3

PMIC_RESET

[OPCTRL11]

I2C_SDA2

[OPCTRL10]

I2C_SCL2

IC7700 TPS65178

GMA[4][5][7][12][15]

GMA[1][3][9][10][12][14][15][16][18]

VCOM_DYN

[TCON8]

EPI_LOCK3

[TCON7]

Z_OUT

Main SoC MTK

VCOMLFB

EPI_LOCK6_SOURCE

EPI_LOCK6 VCOMRFB

EPI CH4/5/6

TXA0N/P, TXB1N/P, TXB2N/P VCC18 Vcore H_VDD VDD

19 / 153

50Pin EPI RIGHT LGE Internal Use Only

GP4 Backend block diagram (LVDS Tx & Local Dimming)

[LDM_CK] [LDM_D0] [STB_SCL] [STB_SDA]

L/DIMO_SCLK L/DIMO_MOSI I2C_SCL1 I2C_SDA1 L/DIMO_VS

[LDM_VSYNC]

Main SoC MTK

PANEL_VCC (+12V)

Dual-link LVDS Output 24

10-bit (R)

LVDS Tx Block

LVDS_SEL

51Pin LVDS Output

BIT_SEL_LOW

Dual-link LVDS Output 24

10-bit (R)

41Pin LVDS Output

• LVDS_SEL : “H”=JEIDA, “L” or NC=VESA (LGD) • BIT_SEL : “H” or NC = 10-bit, “L” = 8-bit

20 / 153

LGE Internal Use Only

◈ CONTENT ◈ 1. ‘2011 Product line-up and features 2. Model naming and tool option 3. New features 4. Main PCBs 5. Block Diagrams, IIC Map

6. Structure of TV set and connection of sub ass’ys 7. New sub ass’ys - Instruction of new sub ass’ys - How to use tool - Download 8. Adjust way of new features 9. Repair guide 10. The latest issue and concerning issue Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

21 / 153

LGE Internal Use Only

Interconnection - 1 [PCBs] 47LS5700-UA

3 2

Main PCB

Power Board

IR+Soft touch PCB

RF Assy

WIFI Assy

[Cables]

Main / LPB 24Pin cable

Main / Module LVDS Cable

LED driver / PSU

10Pin (IR+Touch) Cable

SPK Cable

RF Assy Cable

WIFI Assy Cable

T-con Driver 8 7 6

22 / 153

LGE Internal Use Only

◈ CONTENT ◈ 1. ‘2011 Product line-up and features 2. Model naming and tool option 3. New features 4. Main PCBs 5. Block Diagrams, IIC Map 6. Structure of TV set and connection of sub ass’ys

7. New sub ass’ys - Instruction of new sub ass’ys - How to use tool - Download 8. Adjust way of new features (widevine…) 9. Repair guide 10. The latest issue and concerning issue Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

23 / 153

LGE Internal Use Only

Introductions of 12Y Model Soft-touch Ass’y

목차 - Introductions of soft-touch

2011년 12월 13일

LCD TV 사업부 LCD TV 연구소 / BP그룹

24 / 153

LGE Internal Use Only

2012Y IR + Soft touch PCB Pinmap Circuit Block Diagram

KEY1, KEY2 Voltage (Tolerance of voltage ±0.2V)

Ass’y Picture

Pin Configuration

25 / 153

LGE Internal Use Only

2012Y IR + Soft Touch LED Lighting Scenario Power LED Scenario Spec 내용

구분

- 12Y GP4 High(L9), GP4 Mid(MTK), GP4 Low(S7LR2) Æ “ Power Light” UI Delete compared with 11Y(GP3 model) - 11Y Carry Over Model : 12Y same Power LED scenario process Æ “ Power Light “ UI Delete, The way of 11Y Soft Touch Ass’y is used. White LED Disable

Power On

- Stand-By condition to Red LED On : After DC ON, Red LED light Blinks twice and then Red LED is Off - Stand-By condition to Red LED Off : After DC ON, Red LED light Blinks three times and then Red LED is Off

Power Off

- Without Blink, Red LED On immediately But, If the mode of Power Indicator UI is Stand-By, keep staying Red LED Off status

Power Indicator UI

User Condition

GP4 (High/Mid/Low) Power LED 시나리오

Factory Condition

비고

Remote Key - When you put the remote Control button, Red LED Blinks once input

Warm Stand-by

- Red LED On stays and In the case of Set On, Red LED turns Off Æ Including DVR Ready model, Japanese model

Same as the 11Y

3D mode

- Red LED Off (Power On condition is identical)

Same as the 11Y

Factory Default Mode (In-Stop)

- 12Y LED Model : Stand-By On (Red LED On) - 12Y CCFL Model : Stand-By On (Red LED On) - 11Y Carry Over Model (CS5XX/CM5XX) : Stand-By On (Red LED On) - After In-Stop, Red LED On is processed and after In-Stop, Red LED turns on within 3 sec

- In the case of Power Only On, Red LED turns Off - In the case of DC Off, Red LED turns On

26 / 153

LGE Internal Use Only

Introductions of GP4 Sensor (Touch IC) Manual of Touch Sensitivity

1. Verify the number of THR at first. 2. Once you correctly touch Touch button for more than 1 sec, you can see a Touch data while you keep touching the button. 3. Keep in mind that you can only read the Touch data during touch status. 4. It doesn’t matter that Touch data gets low value after taking off your finger.

Touch Key Threshold Level (Ta = 25ºC )

27 / 153

LGE Internal Use Only

Introductions of GP4 Sensor (Touch IC) Touch EEPROM Register change with USB port 1. Write all of the address, value (Hex) as a below. capable of only Touch.txt file based on the left picture

2. Make the file [ Filename : ‘Touch.txt’ ] and move it to USB (The outermost area, Don’t move it to any folder) 3. Connect USB to TV and press button ‘ADJ menu’ and then choose the ‘touch sensitivity setting’ 4. Press button ‘SIMPLINK (Simply Link key)’ and then you can see the OK Pop up. 5. After that, you check it the IR LED version on In-start menu and verify it that the number of version is changed to what you want.

28 / 153

Addr

Value

LGE Internal Use Only

Introductions of 12Y RF ass’y + Magic Remote control

목차 - Introductions of 12Y RF ass’y + Magic Remote control

2011년 12월 19일

LCD TV 사업부 LCD TV 연구소 / BP그룹

29 / 153

LGE Internal Use Only

1. System

UART or USB

RF Receiver

Remote

Pairing Information Transmission (Send to TV after Paired) • Static Calibration Data (Bypass only) • Remote FW ver. (Save also in Receiver) • BD_ADDR (Save also in Receiver) • Pairing Information Transmission Sequence • When it is paired, the remote sends packets(pairing success, F/W version, BD_ADDR) to the receiver. • The receiver sends the pairing success packet to TV directly. • F/W version and BD_ADDR packets are just saved on the receiver. • The receiver sends F/W version or BD_ADDR packet to TV when it is required. Motion Data Transmission • Period : 7.5msec • Motion Data : gyro, accelerometer Voice Data Transmission • Period : 10msec • Voice sampling : 16khz 16bit Æ See “6-2. Packets” on page 8. Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

30 / 153

LGE Internal Use Only

2. Remote Buttons (M3 vs. M4) RF Unpaired

RF Paired

IR continuous

IR_CODE

RF_CODE

repeat

POWER

0x08

BACK

0x28

0x8028

HOME

0x7C

0x807C

←

0x07

0x8007

→

0x06

0x8006

↑

0x40

0x8040

↓

0x41

0x8041

0x75

0x8044

CH +

0x00

0x8000

CH -

0x01

0x8001

VOL +

0x02

0x8002

VOL -

0x03

0x8003

MUTE

0x09

0x8009

3D_Mode

0xDC

0x80DC

MyAPPS

0x42

0x8042

0x800A

BUTTON

power mute home

power back home ↑

↑ ← ok →

← ok →

↓

vol

voice

Phsical Buttons

volmutech 3D star

VOICE

Logical Buttons

M3 Remote

M4 Remote

AUTO_WAKEUP

0x800C

VOICE_START

0x800A

VOICE_STOP

0x800D

POINT_START

0x803E

POINT_STOP

0x803F

31 / 153

ETC. IR only

= VOICE_START

LGE Internal Use Only

3. M4 Block Diagram

MPU-3050 (Gyro) (Invensense)

I2C

Antenna

I2C LIS331DLH(Accel.) (STMicro)

BCM20702M

X-tal 24 MHz

BCM20733M (BROADCOM) Bluetooth 3.0

Voice

(BROADCOM) Bluetooth 4.0

512Kbit (Serial Flash)

SPI

I2S 256Kbit (E2PROM)

WM8950 (Wolfson)

SPI

X-tal 20 MHz

MIC. (Knowles)

Key Button (4x5)

UART

M4 4-mode Only Power Management Connector

AA x 2 Battery

DC-DC

2.8V LDO

Bluetooth Remocon

Bluetooth Receiver

32 / 153

LGE Internal Use Only

4. Function list

주요 Item

IC Voice Codec

Manufacturer

Function

WM8950

Wolfson

16KHz Sampling of Audio data

SPU0414HR5H

Knowles

Sensing Voice

Voice MEMS Mic. Motion Sensor

Gyro Sensor Accelerometer RF Antenna

Remocon

RF + Micom

X-tal RF + Micom

DC-DC Converter

ITG3050

Invensense

Sensing angular velocity of X, Y, Z-axis

MMA8452

Stmicro

Sensing device tilt (Pitch & Roll angle)

SDBTPTR3015

Partron

24MHz

Partron

BCM20733

Broadcom

TPS61097

Wireless communication

Battery Boost up Regulator

LDO1

uPI7716

uPI

RF, Gyro, Accelerometer Power Supply

LDO2

uPI7716

uPI

Audio Codec, Mic. Power Supply

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LGE Internal Use Only

5. RF Pairing / Un-pairing Method Method

RF Pairing

RF Unpairing

Description

Method1 – If unpaired, just press "OK" button. – If paired, press "OK" button after unpairing. Method 2 (Repairing) – Press “BACK" button for 5 sec.

• When do pairing, the remote should make pairing request IR signal(0x29) to TV. • When TV receive the IR signal, it should send "pairing request packet" to the RF receiver. • After pairing success, the remote should blink LED for some time and TV send "pairing success packet" back to TV. • When remote try to unpairing, it doesn’t care about state of receiver(stand alone).

Press “HOME" button and “BACK" button at the same time for 5 sec.

• When remote try to unpairing, it doesn’t care about state of receiver(stand alone). • After unpairing, all pairing information should be erased. • After unpairing, LED should be blinked for 3sec. • The remote just becomes to IR mode.

34 / 153

LGE Internal Use Only

Introductions of 12Y WIFI built in ass’y

목차 -Introductions of WIFI built in ass’y

2011년 12월 21일

LCD TV 사업부 LCD TV 연구소 / BP팀

35 / 153

LGE Internal Use Only

WIFI Built in ass’y feature(LGIT) WIFI built in feature

- Pin map PIN

USB interface

GND

36 / 153

LGE Internal Use Only

WIFI Built in Block-diagram(Arcadyan)

37 / 153

LGE Internal Use Only

WIFI Built in ass’y Specification

38 / 153

LGE Internal Use Only

◈ CONTENT ◈ 1. ‘2011 Product line-up and features 2. Model naming and tool option 3. New features 4. Main PCBs 5. Block Diagrams, IIC Map 6. Structure of TV set and connection of sub ass’ys 7. New sub ass’ys - Instruction of new sub ass’ys - How to use tool - Download

39 / 153

LGE Internal Use Only

12Y Widevine & HDCP 2.0 & NETFLX

Contents 표지 1. Widevine? 2. HDCP 2.0 & NETFLIX? 3. DTCP? 4. Changed BOM

2011년 12월 22일

LCD TV 사업부 LCD TV 연구소 / BP그룹

40 / 153

LGE Internal Use Only

1. Widevine?

[Widevine] Widevine is the Solution(Library) offering Adaptive Streaming and DRM. In BBTV, when special CP do service, this module is required key. Currently CP which is requested to widevine, is typically Australian Bigpond Live and North American CinemaNow. Furthermore, because the future will be the spread of CP, widevine key download for the global model should be applied to production. (Because operation unique key should be downloaded for Widevine , Widevine key dowmload by NSU is impossible.)

[Widevine Key] Widevine Key is unique data stored TV for using Widevine.

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LGE Internal Use Only

2. HDCP 2.0 & NETFLIX? HDCP 9

High-bandwidth Digital Content Protection

Protect high-value digital motion pictures, television programs and audio against unauthorized interception and copying between a digital set top box or digital video recorder and a digital TV or PC.

Specification developed by Intel Corporation to protect digital entertainment across the DVI/HDMI interface.

Why HDCP2.0? 9 HDCP revision 2.0 supports a broader range of wired and wireless interfaces.

Netflix 9 the services maintain a huge selection of movies and latest releases and offer DVD rentals via mail & online streaming. Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

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LGE Internal Use Only

3. DTCP?

[DTCP] The Digital Transmission Content Protection Specification defines a cryptogrphic protocol for protecting audio/video entertainment content from unauthorized copying, intercepting, and tampering as it traverses digital transmission mechanisms such as a high-performance serial bus that conforms to the IEEE 1394-1995 standard. Only legitimate entertainment content delivered to a source device via another approved copy protection system (such as the DVD Content Scrambling System) will be protected by this protection system. [Three cryptographic Keys] • Authentication Key which is formed as a result of authentication and used to protect the exchange keys. •Exchage Key which is used to set up and protect content streams. •Content Key which is used to encrpt the content being exchanged.

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LGE Internal Use Only

4. Changed BOM As-Was

Current

Æ 추가 Add Item 1.Marlin (Yes/No) 2.CNTV (Yes/No) 3.HDCP Tx (Yes/No) 4.DTCP Rx (Yes/No) 5.HDCP Rx (Yes/No) 주3) CNTV [Yes] : China Smart TV Only Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

44 / 153

LGE Internal Use Only

4. Changed BOM

45 / 153

LGE Internal Use Only

46 / 153

LGE Internal Use Only

Contents of LCD TV Standard Repair Process No.

Error symptom (High category)

Error symptom (Mid category)

Page

No video/Normal audio

No video/No audio

A. Video error

Video error, video lag/stop, fail tunning

3, 4

Color error

Vertical/Horizontal bar, residual image, light spot, external device color error

No power

Off when on, off while viewing, power auto on/off

No audio/Normal video

Wrecked audio/discontinuation/noise

No response in remote controller, key error, recording error, memory error

External device recognition error

B. Power error 7 8

Remarks

C. Audio error

D. Function error 11 12

E. Noise

Circuit noise, mechanical noise

F. Exterior error

Exterior defect

47 / 153

LGE Internal Use Only

Contents of LCD TV Standard Repair Process Detail Technical Manual No.

Error symptom

Content

Page

Check LCD back light with naked eye

LED driver B+ 24V measuring method

Check White Balance value

Power Board voltage measuring method

TUNER input signal strength checking method

LCD-TV Version checking method

LCD TV connection diagram

Tuner Checking Part

Check Link Cable (LVDS) reconnection condition

A10 A11

Adjustment Test pattern - ADJ Key

A12

LCD TV connection diagram

Check Link Cable (LVDS) reconnection condition

A10 A11

Adjustment Test pattern - ADJ Key

A12

Exchange T-Con Board (1)

A-1/5

Exchange T-Con Board (2)

A-2/5

Exchange LED driver Board (PSU)

A-3/5

Exchange Module itself (1)

A-4/5

Exchange Module itself (2)

A-5/5

2 3

A. Video error_ No video/Normal audio

4 6 7

A. Video error_ No video/Video lag/stop

A. Video error_Color error

A. Video error_Vertical/Horizontal bar, residual image, light spot

<Appendix> Defected Type caused by T-Con/ Inverter/ Module

Remarks

A10 : 32/37/42/47/55 A11 : 32 AUO

55â&#x20AC;? : driver board Other : PSU

48 / 153

LGE Internal Use Only

Standard Repair Process

Error symptom

LCD TV

A. Video error

Established date

No video/ Normal audio

Revised date

2010. 12 .14 1/13

First of all, Check whether all of cables between board is inserted properly or not. (Main B/D↔ Power B/D, LVDS Cable,Speaker Cable,IR B/D Cable,,,) ☞A1 No video Normal audio

Normal audio

Check Back Light On with naked eye

N Move to No video/No audio

☞A4 Y

Check Power Board 12v,3.5v etc.

☞A2

Normal voltage

☞A28

Repair Power Board or parts

Check Power Board 24v output

Normal voltage

Replace T-con Board or module And Adjust VCOM

Replace Inverter or module End

N Repair Power Board or parts

※Precaution

☞A7 & A3

Always check & record S/W Version and White Balance value before replacing the Main Board

Replace Main Board

49 / 153

Re-enter White Balance value

LGE Internal Use Only

Standard Repair Process

LCD TV

Error symptom

A. Video error

Established date

No video/ No audio

Revised date

2010. 12 .14 2/13

☞A4 No Video/ No audio

Check various voltages of Power Board ( 3.5V,12V,20V or 24V…)

Normal voltage?

Check and replace MAIN B/D End

Replace Power Board and repair parts

50 / 153

LGE Internal Use Only

Standard Repair Process

Error symptom

LCD TV

☞ A6 Check RF Signal level

Normal Signal?

A. Picture Problem

Established date

Picture broken/ Freezing

Revised date

Check whether other equipments have problem or not. (By connecting RF Cable at other equipment) → DVD Player ,Set-Top-Box, Different maker TV etc`

■ Menu→Setup →Booster

☞ A7

Check RF Cable Connection 1. Reconnection 2. Install Booster

Normal Picture?

Check S/W Version

SVC Bulletin?

N N

3/13

. By using Digital signal level meter . By using Diagnostics menu on OSD ( Menu→ Set up→ Support → Signal Test ) - Signal strength (Normal : over 50%) - Signal Quality (Normal: over 50%)

Normal Picture?

2010. 12 .14

S/W Upgrade

Normal Picture?

N Check Tuner soldering

Contact with signal distributor or broadcaster (Cable or Air) Normal Picture?

Booster menu On→Off: Check Off→On: Check

N Replace Main B/D

Y Close Close

51 / 153

LGE Internal Use Only

Standard Repair Process

Error symptom

LCD TV ☞ A6 Check RF Signal level

Normal Signal?

A. Picture Problem (DVB-S/S2)

Established date

Tuning fail, Picture broken/ Freezing

Revised date

2011. 01 .24 3/13

Check RF signal cable (DVB satellite signal or not) Check whether other equipments have problem or not. (By connecting RF Cable at other equipment) → Set-Top-Box, Different maker TV etc

Check satellite setting. - Check LNB frequency. - Check satellite - Check Satellite connection (DiSEqC, motor, etc…)

☞ A7 Y

Normal setting?

Check S/W Version

SVC Bulletin?

Check Tuner soldering

Replace Main B/D

S/W Upgrade Contact with signal distributor or broadcaster (Cable or Air)

Change satellite setting (match with installed ANT)

Normal Picture?

Y Normal Picture?

N Close

Close Y

52 / 153

LGE Internal Use Only

Standard Repair Process

LCD TV

Error symptom

☞A8

A. Video error

Established date

Color error

Revised date

2010. 12 .14 4/13

☞ A10/ A11

Check color by input -External Input -COMPONENT -RGB -HDMI/DVI

Color error?

※ Check and replace Link Cable (LVDS) and contact condition

Y Color error?

Color error?

Replace Main B/D

N End

Check error color input mode

☞A12 Check Test pattern

Replace module

External Input/ Component error

Check external device and cable

External device Y /Cable normal

Replace Main B/D

N Request repair for external device/cable N RGB/ HDMI/DVI error

Check external device and cable

53 / 153

External device Y /Cable normal

Replace Main B/D

LGE Internal Use Only

Standard Repair Process

LCD TV

Established date

A. Video error

Error symptom

Vertical / Horizontal bar, residual image, light spot, external device color error

2010. 12 .14

Revised date

5/13

Vertical/Horizontal bar, residual image, light spot

Replace Module

☞A8

☞ A10/ A11

Check color condition by input -External Input -Component -RGB -HDMI/DVI

Screen Y normal?

Check external device connection condition

Y Normal?

Screen normal?

Replace Main B/D (adjust VCOM)

Screen normal?

For LGD panel

Request repair for external device

Replace module

☞A12

Check and replace Link Cable

☞ A28

End

Replace Main B/D End

For other panel

Check Test pattern

External device screen error-Color error Check S/W Version

Check version

External Input error Component error

S/W Upgrade

Normal screen?

Check screen condition by input -External Input -Component -RGB -HDMI/DVI

RGB error

HDMI/ DVI

End

54 / 153

Connect other external device and cable (Check normal operation of External Input, Component, RGB and HDMI/DVI by connecting Jig, pattern Generator ,Set-top Box etc.

N Screen normal?

Replace Main B/D

Y Request repair for external device Y Screen normal?

Replace Main B/D

LGE Internal Use Only

Standard Repair Process

LCD TV

Error symptom

B. Power error

Established date

No power

Revised date

☞A17 Check Power LED

. Stand-By: Red . Operating: white

2010. 12 .14 6/13

☞A19 DC Power on by pressing Power Key On Remote control

Power LED On? N

Normal N operation?

Check Power On ‘”High”

OK?

Replace Power B/D

Check Power cord was inserted properly

Replace Main B/D

☞A4 Measure voltage of each output of Power B/D

N Normal?

※ Check ST-BY 3.5V

Normal Y voltage?

☞A18

Normal voltage?

Replace Main B/D

N Replace Power B/D

Replace Power B/D

55 / 153

LGE Internal Use Only

Standard Repair Process

LCD TV

Established date

B. Power error

Error symptom

Off when on, off while viewing, power auto on/off

2010. 12 .14

Revised date

7/13

Check outlet

☞A22 Check A/C cord

Error?

Check Power Off Mode

CPU Abnormal

Normal?

Replace Main B/D

End

N Check for all 3- phase power out

Abnormal 1

☞A19

Fix A/C cord & Outlet and check each 3 phase out

(If Power Off mode is not displayed) Check Power B/D voltage ※ Caution Check and fix exterior of Power B/D Part

* Please refer to the all cases which can be displayed on power off mode.

Replace Power B/D

Normal voltage?

Replace Main B/D

N Replace Power B/D

Status

Power off List "POWEROFF_REMOTEKEY" "POWEROFF_OFFTIMER" "POWEROFF_SLEEPTIMER" "POWEROFF_INSTOP" "POWEROFF_AUTOOFF" Normal "POWEROFF_ONTIMER" "POWEROFF_RS232C" "POWEROFF_RESREC" "POWEROFF_RECEND" "POWEROFF_SWDOWN" "POWEROFF_UNKNOWN" "POWEROFF_ABNORMAL1" Abnormal "POWEROFF_CPUABNORMAL"

56 / 153

Power Power Power Power Power Power Power Power Power Power Power Power Power

off off off off off off off off off off off off off

Explanation by REMOTE CONTROL by OFF TIMER by SLEEP TIMER by INSTOP KEY by AUTO OFF by ON TIMER by RS232C by Reservated Record by End of Recording by S/W Download by unknown status except listed case by abnormal status except CPU trouble by CPU Abnormal LGE Internal Use Only

Standard Repair Process

LCD TV

Error symptom

C. Audio error

Established date

No audio/ Normal video

Revised date

☞A24 No audio Screen normal

Check user menu > Speaker off

2010. 12 .14 8/13

☞A25 N Off

Check audio B+ 24V of Power Board

Normal voltage

Cancel OFF

Check Speaker disconnection

Replace Power Board and repair parts

N Disconnection

Replace MAIN Board

End

Y Replace Speaker

57 / 153

LGE Internal Use Only

Standard Repair Process

LCD TV

C. Audio error

Error symptom

Wrecked audio/ discontinuation/noise

Established date

2010. 12 .14

Revised date

9/13

→ abnormal audio/discontinuation/noise is same after “Check input signal” compared to No audio ☞A25

Check input signal -RF -External Input signal

Wrecked audio/ Discontinuation/ Noise for all audio Signal normal?

Check and replace speaker and connector

Check audio B+ Voltage (24V)

Y Wrecked audio/ Discontinuation/ Noise only for D-TV

Normal voltage?

Replace Main B/D N

Wrecked audio/ Discontinuation/ Noise only for Analog (When RF signal is not received) Request repair to external cable/ANT provider (In case of External Input signal error) Check and fix external device

Replace Power B/D

Replace Main B/D

Wrecked audio/ Discontinuation/ Noise only for External Input Connect and check other external device

Normal audio?

End

Y Check and fix external device

58 / 153

LGE Internal Use Only

Standard Repair Process

Error symptom

LCD TV

D. General Function Problem

Established date

Remote control & Local switch checking

Revised date

2010. 12 .14 10/13

1. Remote control(R/C) operating error ☞A27 Check R/C itself Operation

☞A27

Check & Repair Cable connection Connector solder

Y Normal operating? N

Normal operating?

Check & Replace Baterry of R/C

If R/C operate, Explain the customer cause is interference from light in room.

Normal operating?

☞A27

Check B+ 3.5V On Main B/D

Check R/C Operating When turn off light in room

Replace Main B/D

☞A4

Normal Voltage?

Check IR Output signal

Check 3.5v on Power B/D Replace Power B/D or Replace Main B/D (Power B/D don’t have problem)

Normal Signal?

N Repair/Replace IR B/D

N Replace R/C

59 / 153

LGE Internal Use Only

Standard Repair Process

LCD TV

Check input signal

Established date

D. Function error

Error symptom

External device recognition error

Y Signal input? N

Check and fix external device/cable

Check technical information - Fix information - S/W Version

Technical information?

2010. 12 .14

Revised date

External Input and Component Recognition error

11/13

Replace Main B/D

Fix in accordance with technical information

60 / 153

RGB,HDMI/ DVI, Optical Recognition error

Replace Main B/D

LGE Internal Use Only

Standard Repair Process

LCD TV

Identify nose type

Error symptom

Circuit noise

Mechanical noise

E. Noise

Established date

Circuit noise, mechanical noise

Revised date

Check location of noise

12/13

Replace PSU(with LED driver) OR Replace LED driver

Check location of noise ※ When the nose is severe, replace the module (For models with fix information, upgrade the S/W or provide the description)

※ Mechanical noise is a natural phenomenon, and apply the 1st level description. When the customer does not agree, apply the process by stage. ※ Describe the basis of the description in “Part related to nose” in the Owner’s Manual.

2010. 12 .14

61 / 153

※ If there is a “Tak Tak” noise from the cabinet, refer to the KMS fix information and then proceed as shown in the solution manual (For models without any fix information, provide the description)

LGE Internal Use Only

Standard Repair Process

LCD TV

F. Exterior defect

Error symptom

Zoom part with exterior damage

Exterior defect

Module damage

Replace module

Established date Revised date

2010. 12 .14 13/13

Adjust VCOM

â&#x2DC;&#x17E;A28 Cabinet damage Remote controller damage

Stand dent

Replace cabinet

Replace remote controller

Replace stand

62 / 153

LGE Internal Use Only

Contents of LCD TV Standard Repair Process Detail Technical Manual Continued from previous page No.

Error symptom

Content

Page

Check front display LED

A17

Check power input Voltage & ST-BY 5V

A18

Checking method when power is ON

A19

POWER BOARD voltage measuring method

B. Power error_No power

Remarks

25 26

B. Power error_Off when on, off while viewing

POWER OFF MODE checking method

A22

B. Power error_Off when on, off while viewing

POWER BOARD PIN voltage checking method

A19

Checking method in menu when there is no audio

A24

Voltage and speaker checking method when there is no audio

A25

28 C. Audio error_No audio/Normal video 29 30

C. Audio error_Wrecked audio/discontinuation

Voltage and speaker checking method in case of audio error

A25

D. Function error_ No response in remote controller, key error

Remote controller operation checking method

A27

D. VCOM Adjustment

Sequence of the Vcom adjustment

A28

63 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom

A. Video error_No video/Normal audio

Content

Check White Balance value

Established date Revised date

2010. 12 .14 A4

Entry Entry method method 1. Press Press the the ADJ ADJ button button on on the the remote remote controller controller for for adjustment. adjustment. 1. 2. Enter Enter into into White White Balance Balance of of item item 7. 6. 2. 3. 3. After After recording recording the the R, R, G, G, B B (GAIN, (GAIN, Cut) Cut) value value of of Color Color Temp Temp (Cool/Medium/Warm), (Cool/Medium/Warm), rereenter the value after replacing the MAIN BOARD. enter the value after replacing the MAIN BOARD.

64 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom

A. Video error_No video/ Audio

Content

Power Board voltage measuring method

Established date Revised date

2010. 12 .14 A5

Check the DC 24V, 12V, 3.5V. 24 Pin (Power Board ↔ Main Board) - 공통

Edge LED

SMAW200-H24S (YEONHO) 1

Power on

24V

GND

3.5V

GND

12V

Inverter On/off

12V

Lamp : A-Dim LED : N.C

12V

PWM Dim #1

Error-out

GND/P_DIM2 • Lamp SCANNING Model : PWM Dim #2

65 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom

A. Video error_Video error, video lag/stop

Content

TUNER input signal strength checking method

Established date Revised date

2010. 12 .14 A6

MENU -Æ Set up Æ support -Æ signal test -Æ select channel

When the signal is strong, use the attenuator (-10dB, -15dB, -20dB etc.)

66 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual Error symptom

LCD TV

Content

A. Video error_Video error, video lag/stop LCD-TV Version checking method

Established date Revised date

2010. 12 .14 A7

1. Checking method for remote controller for adjustment

Version

Press the IN-START with the remote controller for adjustment

67 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom Content

A. Video error _Vertical/Horizontal bar, residual image, light spot LCD TV connection diagram (1)

Established date Revised date

2010. 12 .14 A8

68 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom

A. Video error_Video error, video lag/stop

Content

TUNER checking part

Established date Revised date

2010. 12 .14 A9

Checking method: 1. Check the signal strength or check whether the screen is normal when the external device is connected. 2. After measuring each voltage from power supply, finally replace the MAIN BOARD.

69 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom

A. Video error_Color error

Content

Adjustment Test pattern - ADJ Key

Established date Revised date

2010. 12 .14 A12

You can view 6 types of patterns using the ADJ Key Checking item : 1. Defective pixel 2. Residual image 3. MODULE error (ADD-BAR,SCAN BAR..) 4.Video error (Classification of MODULE or Main-B/D!) Copyright â&#x201C;&#x2019; 2012 LG Electronics. Inc. All right reserved. 70 / 153 Only for training and service purposes

LGE Internal Use Only

Appendix : Exchange T-Con Board (1)

Solder defect, CNT Broken

T-Con T-Con Defect, Defect, CNT CNT Broken Broken Solder defect,CNT CNTBroken Broken T-Con Defect,

Abnormal Power Section

Abnormal Power Section 71 / 153

Solder defect, Short/Crack

LGE Internal Use Only

Appendix : Exchange T-Con Board (2)

Abnormal Power Section

Solder defect, Short/Crack

Abnormal Power Section

Solder defect, Short/Crack

Fuse Open, Abnormal power section

Abnormal Display

Noise

GRADATION

72 / 153

LGE Internal Use Only

Appendix : Exchange PSU(LED driver)

No Light

Dim Light

73 / 153

LGE Internal Use Only

Appendix : Exchange the Module (1)

Panel Mura, Light leakage

Crosstalk

Panel Mura, Light leakage

Press damage

Crosstalk

Un-repairable Cases In this case please exchange the module.

74 / 153

LGE Internal Use Only

Appendix : Exchange the Module (2)

Vertical Block Source TAB IC Defect

Horizontal Block Gate TAB IC Defect

Vertical Line Source TAB IC Defect

Horizontal Block Gate TAB IC Defect Gate TAB IC Defect

Vertical Block Source TAB IC Defect

Horizontal line Gate TAB IC Defect Gate TAB IC Defect

Un-repairable Cases In this case please exchange the module. Horizontal Block Gate TAB IC Defect Gate TAB IC Defect Copyright â&#x201C;&#x2019; 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

75 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom

B. Power error _No power

Content

Check front display LED

Established date Revised date

2010. 12 .14 A17

Front LED control : Menu Æ Option Æ Power Indicator Æ Standby light ON

ST-BY condition: Red Power ON condition: white

76 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom Content

Established date Revised date

B. Power error _No power Check power input voltage and ST-BY 5V

2010. 12 .14 A18

For ’10 models, there is no voltage out for st-by purpose. When st-by, only 3.5V is normally on. Check the DC 20V/24V, 12V, 3.5V. 24 Pin (Power Board ↔ Main Board) - 공통 Edge LED

Edge LED

SMAW200-H24S (YEONHO) 1

Power on

24V

GND

3.5V

GND

12V

Inverter On/off

12V

Lamp : A-Dim LED : N.C

12V

PWM Dim #1

Error-out

GND/P_DIM2 • Lamp SCANNING Model : PWM Dim #2

77 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom Content

Established date Revised date

B. Power error _No power Checking method when power is ON

2010. 12 .14 A19

Check “power on” pin is high 24 Pin (Power Board ↔ Main Board) - 공통 SMAW200-H24S (YEONHO)

Edge LED

Power on

24V

GND

3.5V

GND

12V

Inverter On/off

12V

Lamp : A-Dim LED : N.C

12V

PWM Dim #1

Error-out

GND/P_DIM2 • Lamp SCANNING Model : PWM Dim #2

78 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom Content

B. Power error _Off when on, off whiling viewing POWER OFF MODE checking method

Established date Revised date

2010. 12 .14 A22

Entry method 1. Press the IN-START button of the remote controller for adjustment 2. Check the entry into adjustment item 3 Copyright â&#x201C;&#x2019; 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

79 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual Error symptom

LCD TV

Content

C. Audio error_No audio/Normal video Checking method in menu when there is no audio

Established date Revised date

2010. 12 .14 A24

Checking method 1. Press the MENU button on the remote controller 2. Select the AUDIO function of the Menu 3. Select TV Speaker from Off to On

80 / 153

LGE Internal Use Only

Standard Repair Process Detail Technical Manual LCD TV

Error symptom

C. Audio error_No audio/Normal video

Content

Voltage and speaker checking method when there is no audio

Established date Revised date

2010. 12 .14 A25

24 Pin (Power Board ↔ Main Board) - 공통 SMAW200-H24S (YEONHO)

②

1 ②

Power on

20V (24V)

GND

3.5V

GND

12V

Inverter On/off

12V

Lamp : A-Dim LED : N.C

12V

PWM Dim #1

GND/P_DIM2

Error-out

①

③

Checking order when there is no audio ① Check the contact condition of or 24V connector of Main Board ② Measure the 24V input voltage supplied from Power Board (If there is no input voltage, remove and check the connector) ③ Connect the tester RX1 to the speaker terminal and if you hear the “Chik Chik” sound when you touch the GND and output terminal, the speaker is normal. Copyright ⓒ 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes

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Standard Repair Process Detail Technical Manual LCD TV

Error symptom

D. Function error_ No response in remote controller, key error

Content

Remote controller operation checking method

Established date Revised date

2010. 12 .14 A27

③

④

1 2 3 4 5 6 7 8 9 10

②

P4102 SCL SDA GND KEY1 KEY2 St 3.5V GND RED_LED IR GND

①

Checking order 1, 2. Check IR cable condition between IR & Main board. 3. Check the st-by 3.3V on the terminal 6. 4. When checking the Pre-Amp when the power is in ON condition, it is normal when the Analog Tester needle moves slowly, and defective when it does not move at all.

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Standard Repair Process Detail Technical Manual LCD TV

Error symptom

D. VCOM Adjustment

Content

Sequence of the Vcom adjustment

Established date Revised date

2010. 12 .14 A28

1. Case ■ LCD module change ■ T-Con board change

2. Equipment ■ Service Remote controller

3. Adjust sequence ■ Press the ‘adj’ key ■ select V-COM ■ As pushing the right or the left button on the remote controller, And find the V-COM value Which is no or minimized the Flicker. (If there is no flicker at default value, Press the exit key and finish the VCOM adjustment.) ■ Push the OK key to store the value. Then the message “Saving OK” is pop. ■ Press the exit key to finish V-COM adjustment.

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