LG 47LM6200-sa Schematic

Internal Use Only

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LED LCD TV

SERVICE MANUAL

CHASSIS : LJ22E

MODEL : 47LM6200 47LM6200-SA

CAUTION

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

Printed in KoreaP/NO : MFL67402906 (1203-REV00)

CONTENTS

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

PRODUCT SAFETY ................................................................................. 3

SPECIFICATION ....................................................................................... 4

ADJUSTMENT INSTRUCTION .............................................................. 14

SCREW ASSEMBLY WORKING GUIDE ............................................... 22

EXPLODED VIEW .................................................................................. 23

SCHEMATIC CIRCUIT DIAGRAM ..............................................................

Only for training and service purposes

- 2 -

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

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 th e cir cuitry 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.

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 MΩ and 5.2 MΩ. 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.

Leakage Current Hot Check (See below Figure)

Plug the AC cord directly into the AC outlet.

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 exp ose d metallic par t. 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

Only for training and service purposes

- 3 -

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”,60”, 65” LCD TV with LJ22E chassis.

2. Test condition

Each part is tested as below without special notice.

1) Temperature : 25 ºC ± 5 ºC (77±9 ºF), CST : 40±5 ºC

2) Relative Humidity: 65 % ± 10 %

3) Power Voltage

- AC 100-240 V~, 50/60 Hz * Standard Voltage of each products is marked by models.

4) Specification and performance of each parts are followed ea ch drawing and s pe cificatio n b y p art number in accordance with BOM.

5) The receiver must be operated for about 20 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

.

Only for training and service purposes

- 4 -

4. General Specification

No Item Specication Remark

1. Display Screen Device 32” wide Color Display Module 42” wide Color Display Module 47” wide Color Display Module 55” wide Color Display Module 60” wide Color Display Module 65” wide Color Display Module

2. Aspect Ratio 16:9 All

3. LCD Module 32" TFT WUXGA LCD 42" TFT WUXGA LCD 47” TFT WUXGA LCD 55” TFT WUXGA LCD 60” TFT WUXGA LCD 65” TFT WUXGA LCD

4. Operating Environment 1) Temp. : 0 ~ 40 deg LGE SPEC

2) Humidity : 0 ~ 85%

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

2) Humidity : 10 ~ 90%

6. Input Voltage AC100 ~ 240V, 50/60Hz

7. Power Consumption(Max) =

LCD(Module) + Backlight(LED)

FHD T120Hz Edge LED

FHD T120 (M120)Hz Edge LED FPR (GPR)

FHD T120Hz Semi-LCM

FHD T240Hz Semi-LCM

32” 38 W Normal : LC320EUN-SEM1 [32LS5700-SB]

42” 48 W Normal : LC420EUE-SEM1 [42LS5700-SB]

47” 72 W Normal : LC470EUE-SEM1 [47LS5700-SB]

60” W Normal :TBD [60LS5700-SB]

32” 38 W FPR : LC320EUN-SEF2 [32LM6200-SA]

42” 48 W FPR : LC420EUE-SEF1 [42LM6200-SA]

47” 72 W FPR : LC470EUE-SEF1 [47LM6200-SA]

55” 98 W FPR : LC550EUE-SEF1 [55LM6200-SA]

65” Typ : 182

Max : 197

32 45 W FPR : LC320EUA-PEF1 [32LM6400-SA]

42 62 W FPR : LC420EUG-PEF1 [42LM64/6700-SA]

47 59 W FPR : LC470EUG-PEF1 [47LM64/6700-SA]

55 67.2 W FPR : LC550EUG-KEF1 [55LM64/6700-SA]

42” 60 W FPR : LC420EUH-PEF1 [42LM7600-SA]

47” 83 W FPR : LC470EUH-PEF1 [47LM7600-SA]

55 108 W FPR : LC550EUH-PEF1 [55LM7600-SA]

Resolution: 1920*1080 Resolution: 1920*1080 Resolution: 1920*1080 Resolution: 1920*1080 Resolution: 1920*1080 Resolution: 1920*1080

W GPR : T645HB01-V0 [65LM6200-SA]

Only for training and service purposes

- 5 -

8. LCD Module Size Maker Inch (H) × (V) × (D)

LGD 32” 727.4 x 429.0 x 22.7 LC320EUN-SEM1

LC320EUN-SEF2

715.8 x 423.03 x 23.8 (with Side Sealing)

42” 960.4 x 560.4 x 17.4

949.2 x 554.2 x 16.8 LC420EUG-PEF1

47” 1070.6 x 622.0 x 22.0

1058.7 x 615.8 x 20.7 LC470EUG-PEF1

55” 1244.6 x 720.9 x 22.0 LC550EUE-SEF1

1228.6 x 711.4 x 20.7 LC550EUG-KEF1 : Edge 3D_T120Hz

AUO 65” 1508 x 878 x 12.8

Pixel Pitch Maker Inch (H) × (V) × (D)

LGD 32”

42” 0.4845 x 0.4845

47” 0.5415 x 0.5415

55” 0.630 x 0.630 LC550EUE-SEF1 : Edge 3D_T120Hz

Back Light LGD 32” Edge-LED LC320EUN-SEF2

42” Edge-LED LC420EUE-SEF1

47” Edge-LED LC470EUE-SEF1

55” Edge-LED LC550EUE-SEF1

AUO 32” Edge-LED T320HVN01.0

65” Edge-LED

0.36375 x 0.36375 LC320EUN-SEM1

0.12125 x 0.12125 LC320EUA-PEF1

0.51415 x 0.51415 LC470EUG-PEF1

LC320EUA-PEF1

LC420EUE-SEF1 LC420EUE-SEM1

LC420EUH-PEF1

LC470EUE-SEF1 LC470EUE-SEM1

LC470EUH-PEF1

LC550EUH-KEF1 : Edge 3D_T240Hz

LC320EUN-SEF2

LC420EUE-SEF1 LC420EUE-SEM1 LC420EUG-PEF1 LC420EUH-PEF1

LC470EUE-SEF1 LC470EUE-SEM1 LC470EUH-PEF1

LC550EUG-KEF1 : Edge 3D_T120Hz LC550EUH-KEF1 : Edge 3D_T240Hz

LC320EUA-KEF1

LC420EUG-KEF1 LC420EUE-SEM1 LC420EUH-KEF1

LC470EUG-KEF1 LC470EUE-SEM1 LC470EUH-KEF1

LC550EUG-KEF1 LC550EUH-KEF1

Only for training and service purposes

- 6 -

5. Supported video resolutions

5.1. Component (Y, PB, PR)

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

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

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

3. 720*480 31.50 60 27.027 SDTV 480P

4. 720*480 31.47 59.94 27.00 SDTV 480P

5. 720*576 15.625 50* 13.5 SDTV 576I

6. 720*576 31.25 50* 13.5 SDTV 576P

7. 1280*720 37.5 50* 74.25 HDTV 720P

8. 1280*720 45.00 60.00 74.25 HDTV 720P

9. 1280*720 44.96 59.94 74.176 HDTV 720P

10. 1929*1080 28.125 50* 74.25 HDTV 1080I

11. 1920*1080 33.75 60.00 74.25 HDTV 1080I

12. 1920*1080 33.72 59.94 74.176 HDTV 1080I

13. 1920*1080 56.25 50* 148.5 HDTV 1080P

14. 1920*1080 67.50 60 148.50 HDTV 1080P

15. 1920*1080 67.432 59.94 148.352 HDTV 1080P

16. 1920*1080 27.00 24.00 74.25 HDTV 1080P

17. 1920*1080 26.97 23.976 74.176 HDTV 1080P

18. 1920*1080 33.75 30.00 74.25 HDTV 1080P

19. 1920*1080 33.71 29.97 74.176 HDTV 1080P

5.2. RGB( PC ) : RGB-PC EDID DATA : Refer to adjust specification

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

1 640*350 31.468 70.09 25.17 EGA X

2 720*400 31.469 70.08 28.32 DOS O

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

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

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

6 1152*864 54.348 60.053 VESA

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

8 1920*1080 67.5 60.00 148.5 WUXGA(CEA861D) O

Only for training and service purposes

- 7 -

5.3. HDMI : EDID DATA : Refer to adjust specification

No Resolution H-freq(kHz) V-freq.(Hz)

PC

1 640*350 31.468 70.09 25.17 EGA

2 720*400 31.469 70.08 28.32 DOS

3 640*480 31.469 59.94 25.17 VESA(VGA)

4 800*600 37.879 60.31 40 VESA(SVGA)

5 1024*768 48.363 60.00 65 VESA(XGA)

6 1152*864 54.348 60.053 80.002 VESA(VGA)

7 1360*768 47.712 60.020 84.75 VESA(WXGA)

8 1280*1024 63.981 60.015 109.00 SXGA Only FHD Model

9 1920*1080 67.5 60.00 158.40 WUXGA(Reduced Blanking) FHD only

DTV

1 720*480 15.73 59.94 13.500 SDTV, DVD 480I(525I)

2 720*480 15.75 60.00 13.514 SDTV, DVD 480I(525I)

3 720*576 15.625 50.00 13.500 SDTV, DVD 576I(625I) 50Hz

4 720*480 31.47 59.94 27 SDTV 480P

5 720*480 31.5 60.00 27.027 SDTV 480P

6 720*576 31.25 50.00 27 SDTV 576P

7 1280*720 44.96 59.94 74.176 HDTV 720P

8 1280*720 45 60.00 74.25 HDTV 720P

9 1280*720 37.5 50.00 74.25 HDTV 720P

10 1920*1080 28.125 50.00 74.25 HDTV 1080I

11 1920*1080 33.72 59.94 74.176 HDTV 1080I

12 1920*1080 33.75 60.00 74.25 HDTV 1080I

13 1920*1080 26.97 23.976 63.296 HDTV 1080P

14 1920*1080 27.00 24.000 63.36 HDTV 1080P

15 1920*1080 33.71 29.97 79.120 HDTV 1080P

16 1920*1080 33.75 30.00 79.20 HDTV 1080P

17 1920*1080 56.25 50.00 148.5 HDTV 1080P

18 1920*1080 67.432 59.94 148.350 HDTV 1080P

19 1920*1080 67.5 60.00 148.5 HDTV 1080P

Pixel

clock(MHz)

Proposed Remark

(Support to HDMI-PC)

Only for training and service purposes

- 8 -

5.4. 3D mode

5.2.1. RF Input

No Resolution Proposed 3D input proposed mode

1 HD 1080I

720P

2 SD 576P

576I

5.2.2. RF Input (3D supported mode automatically)

No Signal 3D input proposed mode

1 Frame Compatible Side by Side(Half), Top & Bottom

5.2.3. HDMI Input 1.3(3D supported mode manually)

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

1 1280*720 45.00 60.00 74.25 HDTV 720P 2D to 3D

2 1280*720 37.500 50 74.25 HDTV 720P 2D to 3D

3 1920*1080 33.75 60.00 74.25 HDTV 1080I 2D to 3D

4 1920*1080 28.125 50.00 74.25 HDTV 1080I 2D to 3D

5 1920*1080 27.00 24.00 74.25 HDTV 1080P 2D to 3D

6 1920*1080 28.12 25 74.25 HDTV 1080P 2D to 3D

7 1920*1080 33.75 30.00 74.25 HDTV 1080P 2D to 3D

8 1920*1080 56.25 50 148.5 HDTV 1080P 2D to 3D

9 1920*1080 67.50 60.00 148.5 HDTV 1080P 2D to 3D

2D to 3D Side by Side(Half) Top & Bottom

2D to 3D

Side by Side(half), Top & Bottom, Single Frame Sequential

Side by Side(half), Top & Bottom

Side by Side(half), Top & Bottom, Checkerboard

Side by Side(half), Top & Bottom, Checkerboard, Single Frame Sequential, Row Interleaving, Column Interleaving

Only for training and service purposes

- 9 -

5.2.4. HDMI Input 1.4b (3D supported mode automatically)

No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed

mode

1 640*480 31.469 / 31.5 59.94/ 60 25.175/25.2 Top-and-Bottom

Side-by-side(half)

2 62.938 / 63 59.94/ 60 50.35/50.4 Frame packing

Line alternative

3 31.469 / 31.5 59.94/ 60 50.35/50.4 Side-by-side(Full) (SDTV 480P)

4 720*480 31.25 50 27 Top-and-Bottom

Side-by-side(half)

5 62.5 50 54 Frame packing

Line alternative

6 31.25 50 54 Side-by-side(Full) (SDTV 480P)

7 720*576 31.25 50 27 Top-and-Bottom

Side-by-side(half)

8 62.5 50 54 Frame packing

Line alternative

9 31.25 50 54 Side-by-side(Full) (SDTV 576P)

10 15.625 50 27 Top-and-Bottom

Side-by-side(half)

11 31.25 50 54 Frame packing

Field alternative

12 15.625 50 54 Side-by-side(Full) (SDTV 576I)

13 1280*720 37.5 50 74.25 Top-and-Bottom

Side-by-side(half)

14 75 50 148.5 Frame packing

Line alternative

15 37.5 50 148.5 Side-by-side(Full) (HDTV 720P)

16 44.96 / 45 59.94 / 60 74.18/74.25 Top-and-Bottom

Side-by-side(half)

17 89.91 / 90 59.94 / 60 148.35/148.5 Frame packing

Line alternative

18 44.96 / 45 59.94 / 60 148.35/148.5 Side-by-side(Full) (HDTV 720P)

Secondary(SDTV 480P) Secondary(SDTV 480P)

Secondary(SDTV 480P) (SDTV 480P)

Secondary(SDTV 480P) Secondary(SDTV 480P)

Secondary(SDTV 480P) (SDTV 480P)

Secondary(SDTV 576P) Secondary(SDTV 576P)

Secondary(SDTV 576P) (SDTV 576P)

Secondary(SDTV 576I) Secondary(SDTV 576I)

Secondary(SDTV 576I) (SDTV 576I)

Primary(HDTV 720P) Primary(HDTV 720P)

Primary(HDTV 720P) (HDTV 720P)

Primary(HDTV 720P) Primary(HDTV 720P)

Primary(HDTV 720P) (HDTV 720P)

Proposed

Only for training and service purposes

- 10 -

No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed

mode

19 1920*1080 33.72 / 33.75 59.94 / 60 74.18/74.25 Top-and-Bottom

Side-by-side(half)

20 67.432 / 67.5 59.94 / 60 148.35/148.5 Frame packing

Field alternative

21 33.72 / 33.75 59.94 / 60 148.35/148.5 Side-by-side(Full) (HDTV 1080I)

22 28.125 50.00 74.25 Top-and-Bottom

Side-by-side(half)

23 56.25 50.00 148.5 Frame packing

Field alternative

24 28.125 50.00 148.5 Side-by-side(Full) (HDTV 1080I)

25 26.97 / 27 23.97 / 24 74.18/74.25 Top-and-Bottom

Side-by-side(half)

26 43.94 / 54 23.97 / 24 148.35/148.5 Frame packing

Line alternative

27 26.97 / 27 23.97 / 24 148.35/148.5 Side-by-side(Full) (HDTV 1080P)

28 28.12 25 74.25 Top-and-Bottom

Side-by-side(half)

29 56.25 25 148.5 Frame packing

Line alternative

30 28.125 25 148.5 Side-by-side(Full) (HDTV 1080P)

31 33.716 / 33.75 29.976 / 30.00 74.18/74.25 Top-and-Bottom

Side-by-side(half)

32 67.432 / 67.5 29.976 / 30.00 148.35/148.5 Frame packing

Line alternative

33 33.716 / 33.75 29.976 / 30.00 148.35/148.5 Side-by-side(Full) (HDTV 1080P)

34 56.25 50 148.5 Top-and-Bottom

Side-by-side(half)

35 67.43 / 67.5 59.94 / 60 148.35/148.50 Top-and-Bottom

Side-by-side(half)

Secondary(HDTV 1080I) Primary(HDTV 1080I)

Primary(HDTV 1080I) (HDTV 1080I)

Secondary(HDTV 1080I) Primary(HDTV 1080I)

Primary(HDTV 1080I) (HDTV 1080I)

Primary(HDTV 1080P) Primary(HDTV 1080P)

Primary(HDTV 1080P) (HDTV 1080P)

Secondary(HDTV 1080P) Secondary(HDTV 1080P)

Secondary(HDTV 1080P) (HDTV 1080P)

Primary(HDTV 1080P) Secondary(HDTV 1080P)

Primary(HDTV 1080P) (HDTV 1080P)

Primary(HDTV 1080P) Secondary(HDTV 1080P)

Proposed

5.2.5. HDMI-PC 3D Input (3D supported mode manually)

No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed mode Proposed

1 1024*768 48.36 60 65 2D to 3D,

Side by Side(half) Top & Bottom

2 1360*768 47.71 60 85.5 2D to 3D,

Side by Side(half) Top & Bottom

3 1920*1080 67.500 60 148.50 2D to 3D,

Side by Side(half) Top & Bottom, Checker Board, Single Frame Sequential

4 Others - - - 2D to 3D 640*350

- 11 -

Only for training and service purposes

HDTV 768P

HDTV 1080P

720*400 640*480 800*600 1152*864

5.2.6. RGB-PC 3D Input (3D supported mode manually)

No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed mode Proposed

1 1024*768 48.36 60 65 2D to 3D,

Side by Side(half) Top & Bottom

2 1360*768 47.71 60 85.5 2D to 3D,

Side by Side(half) Top & Bottom

3 1920*1080 67.500 60 148.50 2D to 3D,

Side by Side(half) Top & Bottom

4 Others - - - 2D to 3D 640*350

HDTV 768P

HDTV 1080P

720*400 640*480 800*600 1152*864 1280*1024

5.2.7. USB Input (3D) (3D supported mode manually)

No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed mode Proposed

1 1920*1080 33.75 30 74.25 2D to 3D

Side by Side(Half)*, Top & Bottom*, Checkerboard* Row Interleaving, Column Interleaving (Photo : side by Side(half), Top & Bottom)

HDTV 1080P

5.2.8. DLNA Input (3D)

No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed mode Proposed

1 1920*1080 33.75 30 74.25 2D to 3D

Side by Side(Half)*, Top & Bottom*, Checkerboard* Row Interleaving, Column Interleaving (Photo : side by Side(half), Top & Bottom)

- 12 -

Only for training and service purposes

HDTV 1080P

5.2.9. Component 3D Input (3D supported mode manually)

No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) 3D input proposed mode Proposed

1 1280*720 37.5 50 74.25 2D to 3D,

Side by Side(half), Top & Bottom

2 1280*720 45.00 60.00 74.25 2D to 3D,

Side by Side(half), Top & Bottom

3 1280*720 44.96 59.94 74.176 2D to 3D,

Side by Side(half) Top & Bottom

4 1920*1080 33.75 60.00 74.25 2D to 3D,

Side by Side(half) Top & Bottom

5 1920*1080 33.72 59.94 74.176 2D to 3D,

Side by Side(half) Top & Bottom

6 1920*1080 28.12 50 74.25 2D to 3D,

Side by Side(half) Top & Bottom

7 1920*1080 67.500 60 148.50 2D to 3D,

Side by Side(half) Top & Bottom

8 1920*1080 67.432 59.94 148.352 2D to 3D,

Side by Side(half) Top & Bottom

9 1920*1080 27.000 24.000 74.25 2D to 3D,

Side by Side(half) Top & Bottom

10 1920*1080 28.12 25 74.25 2D to 3D,

Side by Side(half) Top & Bottom

11 1920*1080 56.25 50 74.25 2D to 3D,

Side by Side(half) Top & Bottom

12 1920*1080 26.97 23.976 74.176 2D to 3D,

Side by Side(half) Top & Bottom

13 1920*1080 33.75 30.000 74.25 2D to 3D,

Side by Side(half) Top & Bottom

14 1920*1080 33.71 29.97 74.176 2D to 3D,

Side by Side(half) Top & Bottom

HDTV 720P

HDTV 1080I

HDTV 1080P

Only for training and service purposes

- 13 -

ADJUSTMENT INSTRUCTION

1. Application Range

This specification sheet is applied all of the LJ22E LCD TV models, which produced in manufacture department or similar LG 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. But it is

flexible when its factory local problem occurs.

(3) The adjustment must be performed in the circumstance of

25 ±5ºC of temperature and 65±10% of relative humidity if there is no specific designation.

(4) The input voltage of the receiver must keep 100~220V,

50/60Hz.

(5) Before adjustment, execute Heat-Run for 5 minutes.

▪ After Receive 100% Full white pattern (06CH) then process

Heat-run

(or “8. Test pattern” condition of Ez-Adjust status)

▪ How to make set white pattern

1) Press Power ON button of Service Remocon

2) Pr ess ADJ button of Service remocon. Select “8. Test pattern” and, after select “White” using navigation button, and then you can see 100% Full White pattern.

* In this status you can maintain Heat-Run useless any pattern

generator

* Notice : if you mai nt ain one pictu re ov er 20 minutes

(Especially sharp distinction black with white pattern

-13Ch, or Cross hatch pattern – 09Ch) then it can appear image stick near black level.

4. PCB Assembly Adjustment

4.1. MAC Address, ESN Key and Widevine Key download

4.1.1. Equipment & Condition

1) Play file: keydownload.exe

4.1.2. Communication Port connection

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

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

4.1.3. Download process

1) Select the download items.

2) Mode check: Online Only

3) Check the test process

- DETECT -> MAC_WRITE -> ESN_WRITE -> WIDEVINE_ WRITE

4) Play : START

5) Check of result: Ready, Test, OK or NG

4.1.4. Communication Port connection

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

Port

3. Adjustment items

3.1. PCB Assembly Adjustment

▪ MAC Address / ESN / Widevine Download ▪ Adjust 1080p Comp1/RGB (Except GP3 BCM MODEL using

ADC OTP)

▪ EDID (The Extended Display Identific ation Data)/D DC

(Display Data Channel) download * If it is necessary, it can adjustment at Manufacture Line You can see set adjustment status at “1. ADJUST CHECK”

of the “In-start menu”

3.2. Set Assembly Adjustment

▪ Color Temperature (White Balance) Adjustment ▪ Using RS-232C ▪ PING Test ▪ Selection Factory output option

Only for training and service purposes

4.1.5. Download

1) 11Y LCD TV + MAC + Widevine + ESN Key

4.1.6. Inspection

- In INSTART menu, check these keys.

- 14 -

4.2. LAN PORT INSPECTION(PING TEST)

4.1.1. 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.

4.2.2. LAN PORT inspection (PING TEST)

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

4.3. Using RS-232C

- Adjust 3 items at 3.1 PCB assembly adjustments “adjustment sequence” one after the order.

● Adjustment protocol

Order Command Set response

(1) Inter the Adjustment mode aa 00 00 a 00 OK00x

(2) Change the Source xb 00 40

xb 00 60

(3) Start Adjustment ad 00 10

(4) Return the Response OKx ( Success condition )

(5) Read Adjustment data ( main)

ad 00 20 ( main ) ad 00 30

(6) Conrm Adjustment ad 00 99 NG 03 00x (Failed condition)

(7) End of Adjustment ad 00 90 d 00 OK90x

See ADC Adjustment RS232C Protocol_Ver1.0

b 00 OK40x (Adjust 480i Comp1 ) (Adjust 1080p Comp1) b 00 OK60x (Adjust 1080p RGB)

NGx ( Failed condition )

(main : component1 480i, RGB 1080p) 000000000000000000000000007c007b006dx (main : component1 1080p) 000000070000000000000000007c0083 0077x

NG 03 01x (Failed condition) NG 03 02x (Failed condition) OK 03 03x (Success condition)

● Necessary items before Adjustment items ▪ Pattern Generator : (MSPG-925FA) ▪ Adjust 480i Comp1 (MSPG-925FA:model :209 , pattern :65) –

Comp1 Mode

▪ Adjust 1080p Comp1 (MSPG-925FA:model :225 , pattern

:65) – Comp1 Mode

▪ Adjust RGB (MSPG-925FA:model :225 , Pattern :65) – RGB-

PC Mode

If you want more information then see the below Adjustment method (Factory Adjustment)

● Adjustment sequence ▪ aa 00 00: Enter the ADC Adjustment mode. ▪ xb 00 40: Change the mode to Component1 (No actions) ▪ ad 00 10: Adjust 480i Comp ▪ ad 00 10: Adjust 1080p Comp ▪ xb 00 60: Change to RGB-PC mode(No action) ▪ ad 00 10: Adjust 1080p RGB ▪ xb 00 90: Endo of Adjustmennt

Only for training and service purposes

- 15 -

5. Factory Adjustment

G

5.1. EDID (The Extended Display Identification Data)/DDC (Display Data Channel) Download

● Summary

▪ It is established in VESA, for communication between PC

and Monitor without order from user for building user condition. It helps to make easily use realize “Plug and Play” function. For EDID data write, we use DDC2B protocol.

● Auto Download

▪ After enter Service Mode by pushing “ADJ” key ▪ Enter EDID D/L mode. ▪ Enter “START” by pushing “OK” key.

=> Caution : Never connect HDMI & D-sub Cable when the

user downloading . Use the proper cables below for EDID Writing.

● Write HDMI EDID data ▪ Using instruments

- Jig.(PC Serial to D-Sub connection) for PC, DDC adjustment.

- S/W for DDC recording (EDID data write and read)

- D-sub jack

- Additional HDMI cable connection Jig.

▪ Preparing and setting

- Set instruments and Jig. Like pic.5), then turn on PC and Jig

- Operate DDC write S/W (EDID write & read)

- It will operate in the DOS mode.

LCD TV SET

PC

(or digital board)

JI

Pic.3) For write EDID data, setting Jig and another instruments.

* EDID data for Non 3DTV (LS5700-SB Series) (Model name =

LG TV)

- HDMI EDID table (0x1E : Physical Address)

※ Edid data and Model option download (RS232)

NO Item CMD 1 CMD 2 Data 0

Enter download MODE

Edid data and Model option download

Download ‘Mode In’

Download A E *Note1 *Note2 Automatically

Adjust ‘Mode Out’

Adjustment Conrmation

A E 0 0 When transfer the

A E 9 0

A E 9 9 To check Download

Manual Download

‘Mode In’, Carry the command.

download (The use of a internal Data)

on Assembly line.

- HDMI-1 EDID table (0x43, 0x15)

1) HDMI 1 Check sum : 0x43, 0X15 (CEA Block 0x1E :10)

2) HDMI 2 Check sum : 0x43, 0X05 (CEA Block 0x1E :20)

3) HDMI 3 Check sum : 0x43, 0XF5 (CEA Block 0x1E :30)

4) HDMI 4 Check sum : 0x43, 0XE5 (CEA Block 0x1E :40)

- Analog (RGB) EDID table

1) RGB CheckSum : 5C

Only for training and service purposes

- 16 -

* EDID data for 3DTV (LM6200 Series) (Model name = LG TV)

- HDMI EDID table (0x1E : Physical Address)

HDMI-1 EDID table (0x43, 0x4D)

1) HDMI 1 Check sum : 0x43, 0X4D (CEA Block 0x1E :10)

2) HDMI 2 Check sum : 0x43, 0X3D (CEA Block 0x1E :20)

3) HDMI 3 Check sum : 0x43, 0X2D (CEA Block 0x1E :30)

4) HDMI 4 Check sum : 0x43, 0X1D (CEA Block 0x1E :40)

● Connection Diagram (Auto Adjustment) ▪ Using Inner Pattern

▪ Using HDMI input

<Pic.5 Connection Diagram for Adjustment White balance>

- Analog (RGB) EDID table

5.2. Adjustment Color Temperature (White balance)

● Using Instruments ▪ Color Analyzer: CA-210 (CH 14)

- Using LCD color temperature, Color Analyzer (CA-210) must

use CH 14, which Matrix compensated (White, Red, Green, Blue compensation) with CS-2100. See the Coordination bellowed one.

▪ Auto-adjustment Equipment (It needs when Auto-adjustment

– It is availed communicate with RS-232C : Baud rate:

115200)

▪ Video Signal Generator MSPG-925F 720p, 216Gray (Model:

217, Pattern 78)

● White Balance Adjustment

If you can’t adjust with inner pattern, then you can adjust it using HDMI pattern. You can select option at “Ez-Adjust Menu – 7. White Balance” there items “NONE, INNER, HDMI”. It is normally setting at inner basically. If you can’t adjust using inner pattern you can select HDMI item, and you can adjust.

In manual Adjust case, if you press ADJ button of service remocon, and enter “Ez-Adjust Menu – 7. White Balance”, then automatically inner pattern operates. (In case of “Inner” originally “Test-Pattern. On” will be selected in The “TestPattern. On/Off”.

▪ Connect all cables and equipments like Pic.5) ▪ Set Baud Rate of RS-232C to 115200. It may set 115200

orignally.

▪ Connect RS-232C cable to set ▪ Connect HDMI cable to set

Only for training and service purposes

- 17 -

● RS-232C Command (Commonly apply)

RS-232C COMMAND

CMD DATA ID

Explanation

wb 00 00 White Balance adjustment start

Wb 00 10

Start of adjust gain (Inner white pattern)

wb 00 1f End of gain adjust

wb 00 20

Start of offset adjust(Inner white pattern)

wb 00 2f End of offset adjust

wb 00 ff End of White Balance adjust

(Inner pattern disappeared)

▪ “wb 00 00”: Start Auto-adjustment of white balance. ▪ “wb 00 10”: Start Gain Adjustment (Inner pattern) ▪ “jb 00 c0” : ▪ … ▪ “wb 00 1f”: End of Adjustment

* If it needs, offset adjustment (wb 00 20-start, wb 00 2f-end)

▪ “wb 00 ff”: End of white balance adjustment (inner pattern

disappear)

※ Notice) Adjustment Mapping information

RS-232C COMMAND

[CMD ID DATA]

C50 0 W50 00 C50 0 W50

R Gain Jg ja jd 00 192 192 192 192

G Gain Jh jb je 00 189 175 157 192

B Gain Ji jc jf 153 127 57 192

R Gain 64 64 64 127

G Gain 64 64 64 127

B Gain 64 64 64 127

MIN CENTER

(DEFAULT)

▪ When Col or temperature (White balance) Adju stmen t

(Automatically)

- Press “Power only key” of service remocon and operate

automatically adjustment.

- Set BaudRate to 115200.

▪ You must start “wb 00 00” and finish it “wb 00 ff”. ▪ If it needs, then adjustment “Offset”.

MAX

● White Balance Adjustment (Manual adjustment) ▪ Test Equipment: CA-210

- Using LCD color temperature, Color Analyzer (CA-210) must

use CH 14, which Matrix compensated (White, Red, Green, Blue compensation) with CS-2100. See the Coordination bellowed one.

▪ Manual adjustment sequence is like bellowed one.

- Turn to “Ez-Adjust” mode with press ADJ button of service

remocon.

- Select “10.Test Pattern” with CH+/- button and press enter.

Then set will go on Heat-run mode. Over 30 minutes set let on Heat-run mode.

- Let CA-210 to zero calibration and must has gap more 10cm

from center of LCD module when adjustment.

- Press “ADJ” button of service remocon and select “7.White-

Balance” in “Ez-Adjust” then press “►” button of navigation

key.

(When press “►” button then set will go to full white mode)

- Adjust at three mode (C50, 0, W50)

- If “C50 (cool)” mode Let B-Gain to 192 and R, G, B-Cut to 64 and then control R, G gain adjustment High Light adjustment.

- If “0 (Medium)” and “W50(Warm)” mode Let R-Gain to 192 and R, G, B-Cut to 64 and then control G, B gain adjustment High Light adjustment.

- All of the three mode Let R-Gain to 192 and R, G, B-Cut to 64 and then control G, B gain adjustment High Light adjustment.

- With volume button (+/-) you can adjust.

- After all adjustment finished, with Enter (■ key) turn to

Ez-Adjust mode. Then with ADJ button, exit from adjustment mode

Attachment: White Balance adjustment coordination and color temperature.

● Using CS-1000 Equipment.

- C50 (COOL) : T=11000K, △uv=0.000, x=0.276 y=0.283

- 0 (MEDIUM) : T=9300K, △uv=0.000, x=0.285 y=0.293

- W50 (WARM) : T=6500K, △uv=0.000, x=0.313 y=0.329

Using CA-210 Equipment. (14 CH)

- Contrast value: 208 Gray

Color temperature Test Equipment

C50 CA-210 0.269±0.002 0.273±0.002

0 CA-210 0.285±0.002 0.293±0.002

W50 CA-210 0.313±0.002 0.329±0.002

Color Coordination

x y

Only for training and service purposes

- 18 -

Using CA-210 Equipment. (18 CH) White Balance adjustment coordination and color temperature for Edge LED

X=0.269 (±0.002) Y=0.273 (±0.002)

X=0.285 (±0.002) Y=0.293 (±0.002)

X=0.313 (±0.002) Y=0.329 (±0.002)

<Test signal> Inner pattern (204 Gray 80IRE)

Color Temperature

C50 13,000k K

0 9,300k K

W50 6,500k K

White Balance adjustment table Color coordination is different according to heat run time.

5.3. EYE-Q function check

(1) Turn on TV (2) Press EYE key of Adj. R/C (3) Cover the Eye Q II sensor on the front of the using your

hand and wait for 6 seconds

(4) Confirm that R/G/B value is lower than 10 of the “Raw Data

(Sensor data, Back lignt )” . If after 6 seconds, R/G/B value is not lower than 10, replace Eye Q II sensor

(5) Remove your hand from the Eye Q II sensor and wait for 6

seconds

(6) Confirm that “ok” pop up.

If change is not seen, replace Eye Q II sensor

LSxxxx, LM5xxx, LM6xxx, 42LM7xxx, AUO(65LM6200)

Cool Medium Warm

H/R Time(Min)

1 0-2 280 287 296 307 320 337

2 3-5 279 285 295 305 319 335

3 6-9 277 284 293 304 317 334

4 10-19 276 283 292 303 316 333

5 20-35 274 280 290 300 314 330

6 36-49 272 277 288 297 312 327

7 50-79 271 275 287 295 311 325

8 80-119 270 274 286 294 310 324

9 Over 120 269 273 285 293 309 323

x y x x y x

269 273 285 293 313 329

47/55LM7xxx, 47/55LM8xxx, 47/55LM9xxx

Cool Medium Warm

H/R Time(Min)

1 0-2 283 293 299 313 320 339

2 3-5 282 291 298 311 319 337

3 6-9 281 290 297 310 318 336

4 10-19 279 289 295 309 316 335

5 20-35 277 284 293 304 314 330

6 36-49 274 279 290 299 311 325

7 50-79 271 277 287 297 308 323

8 80-119 270 274 286 294 307 320

9 Over 120 269 273 285 293 306 319

x y x x y x

269 273 285 293 313 329

Step2 Step3 Step4

Step5 Step6

5.4. Magic Motion remote controller Check

5.4.1 Test equipment

- RF-remote controller for check, IR-KEY-CODE remote

controller.

- Check AA battery before test. A recommendation is that a

tester change battery every lots.

5.4.2. Test

(1) Make pairing with TV set by pressing “Mute (START) key”

on RCU.

(2) Check a cursor on screen by pressing ‘ENTER” or “OK”

key of RCU

(3) Stop paring with TV set by pressing “VOL+ (STOP) key.

Only for training and service purposes

- 19 -

5.5. 3D pattern test (Only for 3D models)

5.5.1. Test equipment

(1) Pattern Generator MSHG-600 or MSPG-6100 (HDMI 1.4

support)

(2) Pattern: HDMI mode (model No. 872, pattern No. 83)

5.6. HDMI ARC Function Inspection

5.6.1. Test equipment

- Optic Receiver Speaker

- MSHG-600 (SW: 1220 ↑)

- HDMI Cable (for 1.4 version)

5.5.2. Test method

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

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

without 3D glasses)

Fig.2 Fig.3

5.6.2. Test method

(1) Insert the HDMI Cable to the HDMI ARC port from the

master equipment (HDMI1)

(2) Check the sound from the TV Set

(3) Check the Sound from the Speaker or using AV & Optic

TEST program (It’s connected to MSHG-600)

Only for training and service purposes

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

in a master equipment

5.7. Selection of Country option

Selection of country option is allowed only North American model (Not allowed Korean model). It is selection of Country about Rating and Time Zone.

▪ Models: All models which use LJ22E Chassis (See the first

page.)

▪ Press “In-Start” button of Service Remocon, then enter the

“Option” Menu with “PIP CH-“ Button

▪ Select one of these three (USA, CANADA, MEXICO) defends

on its market using “Vol. +/-“button.

※ Caution : Don’t push The INSTOP KEY after completing the

function inspection

- 20 -

6. GND and ESD Testing

6.1. Prepare GND and ESD Testing

(1) Check the connection between set and power cord

6.2. Operate GND and ESD auto-test

(1) Fully connected (Between set and power cord) set enter

the Auto-test sequence. (2) Connect D-Jack AV jack test equipment. (3) Turn on Auto-controller(GWS103-4) (4) Start Auto GND test. (5) If its result is NG, then notice with buzzer. (6) If its result is OK, then automatically it turns to ESD Test. (7) Operate ESD test (8) If its result is NG, then notice with buzzer. (9) If its result is OK, then process next steps. Notice it with

Good lamp and STOPER Down.Check Items. (10) Test Voltage

- GND: 1.5KV/min at 100Ma

- Signal: 3KV/min at 100Ma (11) Test time: just 1 second. (12) Test point

- GND test: Test between Power cord GND and Signal cable

metal GND.

- ESD test: Test between Power cord GND and Live and

neutral.

(13) Leakage current: Set to 0.5Ma(rms)

8. USB DOWNLOAD (*.epk file download)

(1) Put the USB Stick to the USB socket (2) Press Menu key, and move OPTION (3)

(4) Press “FAV” Press 7 times.

7. Default Service option

7.1. ADC-Set

▪ R-Gain adjustment Value (default 128) ▪ G-Gain adjustment Value (default 128) ▪ B-Gain adjustment Value (default 128) ▪ R-Offset adjustment Value (default 128) ▪ G-Offset adjustment Value (default 128) ▪ B-Offset adjustment Value (default 128)

(5) Select download file (epk file)

(6) After download is finished, remove the USB stick. (7) Press “IN-START” key of ADJ remote control, check the

S/W version

Only for training and service purposes

- 21 -

SCREW WORKING GUIDE

• FAB31339402

(M3*L4.5, BK, Machine)

• 12EA

• FAB31339201

(M3*L10, BK, Taptite)

• 8EA

• FAB30016122

(M4*L20, BK, Taptite)

• 4EA

D

■

Screw specification

and

application

situation

C

A

B

C

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

B

A

C

※

Warning

Check Screw Type When Screw is assembled

at Part. If Screw is used at the part

Module will get damaged

A

C

※

Warning

Check Screw Type When Screw is assembled

at Part. If Screw is used at the part

Module will get damaged

A

Only for training and service purposes

- 22 -

400

521

540

EXPLODED VIEW

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 essenti al that these special safet y parts shoul d be replac ed with the same compo nents as recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

900

910

810

530

LV1

800

200

AG1

120

WM1

A5

511

300

Only for training and service purposes

- 23 -

510

310

A2

碞決滆

ኍኑ

TV

煊嘖

氊洵

決洊煊嘖

昦痣

昦笾煊嘖

3D

沋熺欇旇

箓犚儆

洎洊微姢歾抆沋崫

噿筚

喞儆匶

TV

朱沖

欻晞

/

欇

滆毆

筛汾

/

3D

浶殯粎

欇旇煊嘖徯嵣

穢

儊碾昪洛

枪廎瞾

汒峏

決洊

笊沲愯暧

愯暧橎喺洛懺祢柢

EAX6430790* : LD22* / LC22*

LGE Internal Use Only

EAX6443420* : LT22* / LJ22* / LA22* / LB22*

Crystal Matching Test result : 27pF -> 20pF -> 24pF

+3.3V_NORMAL

R103

4.7K

R104

4.7K OPT

R105

4.7K OPT

NVRAM

IC104

AT24C256C-SSHL-T

A0

1

A1

2

A2

3

GND

4

VCC

8

WP

7

SCL

6

SDA

5

NVRAM_ATMEL

HDCP EEPROM

HDCP_EEPROM_ST

IC100

M24C16-R

NC_1

NC_2

NC_3

VSS

VCC

8

1

WC

2

7

SCL

3

6

SDA

4

5

+3.3V_NORMAL

R181 4.7K

R191 22

R192 22

IC104-*1

M24256-BRMN6TP

E0

VCC

1

8

WC

E1

7

2

SCL

E2

6

3

SDA

VSS

5

4

NVRAM_ST

Write Protection

- Low : Normal Operation

- High : Write Protection

R136 33

R137 33

HDCP_EEPROM_MICRO

C101

0.1uF 16V

VSS

I2C_SCL1

I2C_SDA1

A0

A1

A2

I2C_SCL5

I2C_SDA5

IC100-*1

24LC16B

1

2

3

4

IC104-*2

R1EX24256BSAS0A

A0

1

A1

2

A2

3

VSS

4

NVRAM_RENESAS

VCC

8

WP

7

SCL

6

SDA

5

VCC

8

WP

7

SCL

6

SDA

5

JTAG

JTRST#

JTDI JTMS JTCLK

JTDO

R143 33

MTK_JTAG

AR100

+3.3V_NORMAL

R147 1K

OPT

R148 1K

I2C_1 : AMP, L/DIMMING,HDCP KEY I2C_2 : T-CON I2C_3 : MICOM I2C_4 : S/Demod,T2/Demod, LNB I2C_5 : NVRAM I2C_6 : TUNER_MOPLL(T/C,ATV)

R160

R186

R156

2.7K

4.7K

2.7K

R189

4.7K

MTK_EPI

R164

2.7K

MTK_DVB_C2_TUNER

R177

2.7K

MODEL_OPT_0

MODEL_OPT_1

I2C_SCL1

I2C_SDA1 I2C_SCL2

I2C_SDA2 I2C_SCL3 I2C_SDA3 I2C_SCL4 I2C_SDA4 I2C_SCL5 I2C_SDA5 I2C_SCL6 I2C_SDA6

STB_SCL STB_SDA

OPCTRL_11_SCL OPCTRL_10_SDA

OSCL1 OSDA1 OSCL2 OSDA2 OSCL0 OSDA0

OPCTRL_1_SCL

OPCTRL_0_SDA

+3.3V_NORMAL

I2C

R110 33 R111 33

R112 33 R113 33 R114 33 R115 33 R116 33 R117 33 R118 33 R121 33 R122 33 R123 33

R106

R101

4.7K

MTK_FRC3/URSA5

MTK_Int_FRC/URSA5

R128

R131

1.2K

Model Option

R125

4.7K

R108

4.7K

4.7K MTK_FHD

MTK_OPTIC_Tx_IC

R134

R139

2.7K

R130

4.7K

MTK_3D_DEPTH_IC

R142

2.7K

R132

4.7K MTK_CP_BOX

MTK_DDR_768MB

R135

R173

2.7K

4.7K

+3.3V_NORMAL

R188

R185

2.7K

R140

4.7K

R175

4.7K

MTK_DVB_S_TUNER

MTK_DVB_T2_TUNER

MODEL_OPT_2

MODEL_OPT_3 /S2_RESET

MODEL_OPT_4

MODEL_OPT_5

MODEL_OPT_6

R102

4.7K

R107

4.7K

MTK_NO_FRC/FRC3

MTK_NO_FRC/Int_FRC

R109

MTK_HD

4.7K

R129

4.7K

R127

4.7K

MTK_NON_OPTIC_Tx_IC

MTK_NON_3D_DEPTH_IC

R133

4.7K

R138

4.7K

MTK_NON_CP_BOX

MTK_DDR_DEFAULT

R141

4.7K

MTK_NON_DVB_T2_TUNER

R187

R184

4.7K

MTK_NON_DVB_S_TUNER

MTK_NON_DVB_C2_TUNER

4.7K

R190

4.7K

MTK_NON_EPI

M_RFModule_ISP

MODEL_OPT_8

MODEL_OPT_9

MODEL_OPT_10

MODEL_OPT_7

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.

10K

R150 1K

R151 1K OPT

+3.3V_NORMAL

R144 10K

MTK_JTAG

R153 1K OPT

R154 1K

+3.3V_NORMAL

R146 10K

MTK_JTAG

R149

R145

10K

MTK_JTAG

LED_PWM0

LED_PWM1

OPCTRL3

NO_FRC

MODEL_OPT_0

MODEL_OPT_1

0

MODEL_OPT_2

MODEL_OPT_3

MODEL_OPT_4

MODEL_OPT_5

MODEL_OPT_6

MODEL_OPT_7

MODEL_OPT_8

MODEL_OPT_9

MODEL_OPT_10

3D DEPTH

DDR

CP BOX

T2 Tuner

S Tuner

Reserved

EPI

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

MTK_JTAG R152

1K

12507WS-12L

MTK_JTAG

P100

1

2

3

4

5

6

7

8

9

10

11

12

13

Close to eMMC Flash (IC8100)

EMMC_CLK

STRAPPING LED_PWM0 LED_PWM1 OPCTRL3

ICE mode + 27M + Serial boot 0 0 0

ICE mode + 27M + ROM to Nand boot 0 0 1

ICE mode + 27M + Rom to eMMC boot 0 1 0 from eMMC pins (share pins w/s NAND)

ICE mode + 27M + ROM to eMMC boot 0 1 1 from SDIO pins

MT5369_RM

IC105-*1

LGE2112-AL

SoC internal FRC

0

1

HIGH

FHD

OPTIC

3D_Depth_IC

DDR_768MB

Enable

Support

LG FRC2

1

0

LOW

HD

NON_OPTIC

NON_3D_Depth_IC

DDR_Default

Disable

Not Support

Default

Not Support

Reserved

1

AC1 AC2

A3 A4 B4 C4 D4 B3

C3 AC3 AC4

G10

G9

G13 G21

F10

D9

C9

A20 A21

E18 F17 E17 E16 D14

B14

A13 G11 D16

F18

C15 A15 F13 C14 F11 E15 D13 B15 E14 F16 E13 B13 A14 F14 F15

HEAT SINK SMD GASKET

MTK_H/S_3.5T

MDS62110213

DDRV_44 DDRV_45 DDRV_1 DDRV_2 DDRV_5 DDRV_8 DDRV_10 DDRV_4 DDRV_7 DDRV_46 DDRV_47

MEMTP MEMTN

RVREF_B RVREF_A

ARCKE

ARCLK1 ARCLK1

ARCLK0 ARCLK0

ARODT ARRAS ARCAS ARCS ARWE

ARRESET

ARBA0 ARBA1 ARBA2

ARCSX

ARA14 ARA13 ARA12 ARA11 ARA10 ARA9 ARA8 ARA7 ARA6 ARA5 ARA4 ARA3 ARA2 ARA1 ARA0

M100

MTK_H/S_3.5T

ARDQM0 ARDQS0 ARDQS0

ARDQ0 ARDQ1 ARDQ2 ARDQ3 ARDQ4 ARDQ5 ARDQ6 ARDQ7

ARDQM1 ARDQS1 ARDQS1

ARDQ8

ARDQ9 ARDQ10 ARDQ11 ARDQ12 ARDQ13 ARDQ14 ARDQ15

ARDQM2 ARDQS2 ARDQS2 ARDQ16 ARDQ17 ARDQ18 ARDQ19 ARDQ20 ARDQ21 ARDQ22 ARDQ23

ARDQM3 ARDQS3 ARDQS3 ARDQ24 ARDQ25 ARDQ26 ARDQ27 ARDQ28 ARDQ29 ARDQ30 ARDQ31

AVDD33_MEMPLL AVSS33_MEMPLL

DVSS_50 DVSS_48

M101

MDS62110213

C19 C21 B21 C23 B17 D23 C17 D24 C16 C24 D15

D21 B20 C20 A17 A23 D17 B23 D20 D22 D19 C22

A7 B9 A9 C12 D6 B12 C5 C13 A5 A12 B5

E10 C8 D8 C6 D10 D7 C11 C7 C10 B7 B10

N14 N15

R1 P21

MTK_H/S_3.5T

MDS62110213

M102

R174

10K

M103

MDS62110213

MTK_H/S_3.5T

MT5369_TS_OUT[0-7]

/USB_OCD2 /USB_OCD1 /USB_OCD3

USB_CTL2 USB_CTL1 USB_CTL3

M104

MDS62110214

MTK_H/S_9.5T

MT5369_MCLKI

MT5369_MIVAL_ERR

MT5369_MISTRT

SOC -> CI SLOT

CI_DATA[0-7]

SOC -> CI SLOT

C102

C100

0.1uF

0.1uF OPT

OPT

CI_ADDR[0-14]

CI SLOT -> SOC

C103

C105

0.1uF

OPT

SC_ID_SOC

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

C104

C106

0.1uF

0.1uF OPT

R193

R176 R162 R163

MODEL_OPT_4

AVDD_33SB

VDD3V3

MT5369_TS_OUT[0] MT5369_TS_OUT[1] MT5369_TS_OUT[2] MT5369_TS_OUT[3] MT5369_TS_OUT[4] MT5369_TS_OUT[5] MT5369_TS_OUT[6] MT5369_TS_OUT[7]

MT5369_TS_IN[0] MT5369_TS_IN[1] MT5369_TS_IN[2] MT5369_TS_IN[3]

MT5369_TS_IN[4] MT5369_TS_IN[5] MT5369_TS_IN[6] MT5369_TS_IN[7]

ERROR_OUT

OPT

MODEL_OPT_7

NON_EU

10K

10K 10K 10K

M_RFModule_RESET

JTCLK JTDI JTDO JTMS

JTRST#

OSDA0 OSCL0

OSDA1 OSCL1

MT5369_XTAL_OUT

C116

0.1uF

C117

0.1uF

C118

0.1uF

OPC_EN /TU_RESET /S2_RESET

MT5369_XTAL_IN

C107

2.2uF 10V

CI_ADDR[0] CI_ADDR[1] CI_ADDR[2] CI_ADDR[3] CI_ADDR[4] CI_ADDR[5] CI_ADDR[6] CI_ADDR[7] CI_ADDR[8] CI_ADDR[9] CI_ADDR[10] CI_ADDR[11] CI_ADDR[12] CI_ADDR[13] CI_ADDR[14]

EPI_LOCK6 MODEL_OPT_0 MODEL_OPT_1

MODEL_OPT_3

M_RFModule_ISP

MODEL_OPT_5 MODEL_OPT_6

X-TAL

C108

2.2uF 10V

AP14 AM14 AR14 AR15 AN14

AP12 AN12

AP15 AN15

AT34 AU34

AK27 AH26

AK18 AK17

AK23 AM27

AJ20

AN23 AN24 AP23 AR23 AU23 AT23 AM24 AM23

H32 F37 F36 G37 G36 G35 G34 H34 L34 L32 K33 K32 H33 L35 K36 J32 J34 K34 K35 K37 J36 J37 J35 J33 G33 H35 H31 F34 E36 N33 P32 M35 M37 M33 F35 E35 E37 N32 M34 M36 M32 L33 E33 E32 F32 A29 D31 C31 E30 E31 F31 E29 AP9 AT9 AR9 AU9

X100

27MHz

C113

24pF

MT5369_NON_RM

IC105

LGE2112

JTCK JTDI JTDO JTMS JTRST

OSDA0 OSCL0

OSDA1 OSCL1

XTALI XTALO

AVDD33_XTAL_STB AVSS33_XTAL_STB

AVDD33_VGA_STB AVSS33_VGA_STB

AVDD33_PLLGP AVSS33_PLLGP

AVDD10_LDO

GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 GPIO8 GPIO9 GPIO10 GPIO11 GPIO12 GPIO13 GPIO14 GPIO15 GPIO16 GPIO17 GPIO18 GPIO19 GPIO20 GPIO21 GPIO22 GPIO23 GPIO24 GPIO25 GPIO26 GPIO27 GPIO28 GPIO29 GPIO30 GPIO31 GPIO32 GPIO33 GPIO34 GPIO35 GPIO36 GPIO37 GPIO38 GPIO39 GPIO40 GPIO41 GPIO42 GPIO43 GPIO44 GPIO45 GPIO46 GPIO47 GPIO48 GPIO49 GPIO50 GPIO51 GPIO52 GPIO53 GPIO54 GPIO55

ADIN0_SRV ADIN1_SRV ADIN2_SRV ADIN3_SRV ADIN4_SRV ADIN5_SRV ADIN6_SRV ADIN7_SRV

MID_MAIN_1

C115

24pF

U0TX U0RX

U1RX U1TX

POWE

POOE POCE1 POCE0

PDD7

PDD6

PDD5

PDD4

PDD3

PDD2

PDD1

PDD0

PARB PACLE PAALE

EMMC_CLK

OPWRSB

ORESET

OIRI

FSRC_WR

STB_SCL STB_SDA

DEMOD_RST

DEMOD_TSCLK DEMOD_TSDATA0 DEMOD_TSDATA1 DEMOD_TSDATA2 DEMOD_TSDATA3 DEMOD_TSDATA4 DEMOD_TSDATA5 DEMOD_TSDATA6 DEMOD_TSDATA7

DEMOD_TSSYNC

DEMOD_TSVAL

CI_INT

CI_TSCLK

CI_TSDATA0

CI_TSSYNC

CI_TSVAL

PVR_TSCLK PVR_TSVAL

PVR_TSSYNC PVR_TSDATA0 PVR_TSDATA1

SPI_CLK1

SPI_CLK

SPI_DATA

SPI_CLE

OPWM2 OPWM1 OPWM0

SD_D0 SD_D1 SD_D2

SD_D3 SD_CMD SD_CLK

LDM_CS

LDM_CLK

LDM_VSYNC

LDM_DO LDM_DI

LED_PWM1 LED_PWM0

OPCTRL11 OPCTRL10

OPCTRL9 OPCTRL8 OPCTRL7 OPCTRL6 OPCTRL5 OPCTRL4 OPCTRL3 OPCTRL2 OPCTRL1 OPCTRL0

IC R119

MT5369_XTAL_OUTMT5369_XTAL_IN

0

+3.3V_NORMAL

AR18 AP18

AU16 AT16

A35 C33 B34 D33 D29 C30 D30 B31 A31 B32 A32 C32 D32 A34 C34 C29

AM20

SOC_TX SOC_RX

EMMC_DATA[7] EMMC_DATA[6] EMMC_DATA[5] EMMC_DATA[4] EMMC_DATA[3] EMMC_DATA[2]

EMMC_DATA[1]

R165

4.7K

EMMC_CMD

EMMC_DATA[0] EMMC_CLK

R167

4.7K

M_REMOTE_RX M_REMOTE_TX

+3.3V_NORMAL

EMMC_DATA[2-7]

AM22

AU21

D27

AT21 AR21

T34 T32 T36 U36 T33 T30 V33 V32 V31 V30 T35 T31

N36 T37 R35 R37 R36

R34 R32 R33 P33 P34

N37 P35 N34 N35

AU12 AT12 AR12

A37 C35 A36 B35 B36 B37

AT11 AU11 AR10 AM9 AP10

AN22 AP21

AU20 AT20 AN18 AP20 AM18 AN19 AP19 AR19 AN21 AM19 AN20 AR20

AMP_RESET_SOC AMP_RESET_N

OPT

R159 4.7K

STB_SCL STB_SDA

PCM_RST FE_TS_CLK

/CI_CD2 /CI_CD1 /PCM_IORD /PCM_IOWR

SMARTCARD_CLK

SMARTCARD_PWR_SEL

SMARTCARD_RST SMARTCARD_DET SMARTCARD_VCC SMARTCARD_DATA

AMP_RESET_BY_SOC

FOR JAPAN

R124

33

IR

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

FE_TS_SYNC FE_TS_VAL

/PCM_REG

/PCM_CE1

MT5369_TS_SYNC

/PCM_WE /PCM_OE

MT5369_TS_VAL

CI_A_VS1

MT5369_TS_CLK /PCM_IRQA /PCM_WAIT

+3.3V_NORMAL

R166

2.7K OPT

R169 10K

OPT

L/DIM0_SCLK L/DIM0_VS L/DIM0_MOSI

LED_PWM1 LED_PWM0

5V Tolerance

OPCTRL_11_SCL

OPCTRL_10_SDA COMP1_DET SC_DET DSUB_DET HP_DET AV1_CVBS_DET

AMP_RESET_SOC OPCTRL3

RF_SWITCH_CTL OPCTRL_1_SCL OPCTRL_0_SDA

R100

10K

R172

22

CI SLOT -> SOC

R168

4.7K OPT

R120 1K

PWM1_PULL_DOWN_1K

AMP_RESET_BY_SOC

33

R158

2011.12.13

8

R157

4.7K OPT

R178

4.7K OPT

R155 10K

OPT

SOC_RESET

C114

0.1uF 16V

FE_TS_DATA[0-7]

EXTERNAL DEMOD

-> SOC

R161

4.7K OPT

R171

22

R170

R126 1K

PWM2_PULL_DOWN_1K

SMARTCARD_CLK

SMARTCARD_PWR_SEL

SMARTCARD_RST

SMARTCARD_DET

SMARTCARD_VCC

SMARTCARD_DATA

FOR JAPAN

C120

2.2uF 10V OPT

PWM_DIM2 PWM_DIM1 A_DIM

PLACE AT JACK SIDE

LGE Internal Use Only

DDC_SCL_2_JACK DDC_SCL_3_JACK

DDC_SCL_1_SOC DDC_SCL_4_JACK

DDC_SDA_2_JACK DDC_SDA_3_JACK

DDC_SDA_1_SOC DDC_SDA_4_JACK

5V_HDMI_2_JACK 5V_HDMI_3_JACK 5V_HDMI_1_SOC 5V_HDMI_4_JACK

HDMI_HPD_2_JACK HDMI_HPD_3_JACK

HDMI_HPD_1_SOC HDMI_HPD_4_JACK

+1.2V_MTK_AVDD

C303

0.1uF

VDD3V3

C304

0.1uF

Port was changed !!!!

VDD3V3

C308

0.1uF

C302

0.1uF

VDD3V3

C306

0.1uF

C307

R304 R305 R306 R307 1K

+1.2V_MTK_AVDD

HP_LOUT_AMP

HP_ROUT_AMP

USB_DP3 USB_DM3

USB_DP2 USB_DM2

WIFI_DP WIFI_DM

USB_DP1 USB_DM1

C316

0.1uF

PC_L_IN

PC_R_IN

1K 1K 1K

AA32

AG33 AE33 AC33 AH32

AF33 AD33 AB33 AH33

AG31 AE31 AC31 AH31

AG32 AE32 AC32 AJ32

AA24

Y24 W24

AB24

AB29 AA29

Y29

AC29

AB30 AD30 AF31 AF32

C36 C37

D36 D37

AT13 AU13

AT14 AU14

D35

AP13

D34

AR13

W35 W34 Y34 Y35

U24 V24

W30

W36 W37

BLM18PG121SN1D

R300 470K

OPT

R301 470K

OPT

HDMI_CEC

HDMI_0_SCL HDMI_1_SCL HDMI_2_SCL HDMI_3_SCL

HDMI_0_SDA HDMI_1_SDA HDMI_2_SDA HDMI_3_SDA

HDMI_0_PWR5V HDMI_1_PWR5V HDMI_2_PWR5V HDMI_3_PWR5V

HDMI_0_HPD HDMI_1_HPD HDMI_2_HPD HDMI_3_HPD

AVDD12_HDMI_0_RX AVDD12_HDMI_1_RX AVDD12_HDMI_2_RX AVDD12_HDMI_3_RX

AVDD33_HDMI_0_RX AVDD33_HDMI_1_RX AVDD33_HDMI_2_RX AVDD33_HDMI_3_RX

AVSS33_HDMI_RX_1 AVSS33_HDMI_RX_2 AVSS33_HDMI_RX_3 AVSS33_HDMI_RX_4

USB_DP_P0 USB_DM_P0

USB_DP_P1 USB_DM_P1

USB_DP_P2 USB_DM_P2

USB_DP_P3 USB_DM_P3

AVDD33_USB_P0P1 AVDD33_USB_P2P3

AVSS33_USB_P1 AVSS33_USB_P2

PCIE11_TXP PCIE11_TXN PCIE11_RXN PCIE11_RXP

AVDD12_PCIE11 AVDD33_PCIE11

AVSS12_PCIE11

PCIE11_REFCKN PCIE11_REFCKP

HP_OUT L303

HP_OUT L302

Place at JACK SIDE

ARC

IC105

LGE2112

HP_OUT C332

0.22uF 10V

HP_OUT C331

0.22uF 10V

R302

180

1608 sizs For EMI

C300 560pF 50V

OPT

1608 sizs For EMI

C301 560pF 50V

OPT

R303

82

HDMI_0_RX_0

HDMI_0_RX_0B

HDMI_0_RX_1

HDMI_0_RX_1B

HDMI_0_RX_2

HDMI_0_RX_2B

HDMI_0_RX_C

HDMI_0_RX_CB

HDMI_1_RX_0

HDMI_1_RX_0B

HDMI_1_RX_1

HDMI_1_RX_1B

HDMI_1_RX_2

HDMI_1_RX_2B

HDMI_1_RX_C

HDMI_1_RX_CB

HDMI_2_RX_0

HDMI_2_RX_0B

HDMI_2_RX_1

HDMI_2_RX_1B

HDMI_2_RX_2

HDMI_2_RX_2B

HDMI_2_RX_C

HDMI_2_RX_CB

HDMI_3_RX_0

HDMI_3_RX_0B

HDMI_3_RX_1

HDMI_3_RX_1B

HDMI_3_RX_2

HDMI_3_RX_2B

HDMI_3_RX_C

HDMI_3_RX_CB

TXVP_0 TXVN_0

RXVN_1 RXVP_1

PHYLED1 PHYLED0

AVDD12_REC

AVDD33_COM

AVDD33_LD

AVSS33_LD AVSS33_COM AVSS12_REC

HP_LOUT

HP_ROUT

R314

0

R336

0

C311 1uF

REXT

10V

AG35 AG34 AG37 AG36 AF35 AF34 AH35 AH34

AE37 AE36 AD35 AD34 AC35 AC34 AE35 AE34

AB35 AB34 AA35 AA34 AA37 AA36 AC37 AC36

AK35 AK34 AJ35 AJ34 AJ37 AJ36 AJ33 AK33

AT18 AU18

AU17 AT17

AN16 AM16

AD15

AD14

AD16 AD17

AL16 AL15 AL14

C314 100pF 50V OPT

C315 100pF 50V OPT

+5V_NORMAL

R308

1.2K OPT

R309 100K

+1.2V_MTK_AVDD

C323

0.1uF

C319 10uF 16V

C320 10uF 16V

HDMI_ARC

D0+_HDMI2_JACK D0-_HDMI2_JACK D1+_HDMI2_JACK D1-_HDMI2_JACK D2+_HDMI2_JACK D2-_HDMI2_JACK CK+_HDMI2_JACK CK-_HDMI2_JACK

D0+_HDMI3_JACK D0-_HDMI3_JACK D1+_HDMI3_JACK D1-_HDMI3_JACK D2+_HDMI3_JACK D2-_HDMI3_JACK CK+_HDMI3_JACK CK-_HDMI3_JACK

D0+_HDMI1_SOC D0-_HDMI1_SOC D1+_HDMI1_SOC D1-_HDMI1_SOC D2+_HDMI1_SOC D2-_HDMI1_SOC CK+_HDMI1_SOC CK-_HDMI1_SOC

D0+_HDMI4_JACK D0-_HDMI4_JACK D1+_HDMI4_JACK D1-_HDMI4_JACK D2+_HDMI4_JACK D2-_HDMI4_JACK CK+_HDMI4_JACK CK-_HDMI4_JACK

R31524K

VDD3V3

C328

0.1uF

PC_L_IN_SOC

PC_R_IN_SOC

EPHY_TDP EPHY_TDN

EPHY_RDN EPHY_RDP

IF_P

IF_N

DSUB_VSYNC

DSUB_HSYNC

T/C&AT&CHB R346 0

Close to Tuner

R331 0

T/C&AT&CHB

1608 sizs For EMI

AOCLKN AOCLKP

AECLKN AECLKP

BOCLKN BOCLKP

BECLKN BECLKP

AR0_ADAC AL0_ADAC

AR1_ADAC AL1_ADAC

AR2_ADAC AL2_ADAC

AR3_ADAC AL3_ADAC

AVDD33_DAC

AVSS33_DAC

ASPDIF0 ASPDIF1

AOBCK AOLRCK AOMCLK

AOSDATA4 AOSDATA3 AOSDATA2 AOSDATA1 AOSDATA0

HSYNC

VSYNC

VGA_SDA VGA_SCL

VDACX_OUT VDACY_OUT

AVDD12_RGB

AVSS12_RGB

AO3N AO3P AO4N AO4P

AO2N AO2P AO1N AO1P AO0N AO0P

AE4N AE4P AE3N AE3P

AE2N AE2P AE1N AE1P AE0N AE0P

BO4N BO4P BO3N BO3P

BO2N BO2P BO1N BO1P BO0N BO0P

BE4N BE4P BE3N BE3P

BE2N BE2P BE1N BE1P BE0N BE0P

ALIN

COM SOG

COM1 PB1P PR1P

Y1P SOY1 COM0 PB0P PR0P

Y0P SOY0

R328 470K

OPT

R329 470K OPT

RP GP BP

R333

120-ohm C344 27pF 50V OPT

CHANGE SYMBOL

AG3 AG4 AG1 AG2 AF3 AF4 AE3 AE4 AE1 AE2 AD1 AD2

AL3 AL4 AL1 AL2 AK3 AK4 AJ3 AJ4 AJ1 AJ2 AH3 AH4

AT2 AU2 AT1 AU1 AR1 AR2 AP1 AP2 AN1 AN2 AM3 AM4

AT6 AU6 AP6 AR6 AP5 AR5 AT4 AU4 AP4 AR4 AP3 AR3

AN35 AN34

AM32 AM34

AM37 AM33

AM36 AM35

AG30 AF30

AK30 AE30

Y33 AR16 Y32 AR11 AP11 AM12 AM10 AM11 AN11 AN10 AN9

AN25 AM25 AR25 AR24 AU24 AP24 AT24 AR22 AP22

AT26 AR26 AP26 AU26 AP25 AU28 AT28 AR28 AP27 AR27

AU30 AP29

AD20 AD21

AD19

AJ22 AJ21 AL24

C348 100pF 50V

R3761.2K R3771.2K

Don’t use as GPIO

C3660.01uF C3670.01uF C3680.01uF C3690.01uF C3701500pF

OPT

R3490 R3500

1608 sizs For EMI

R344

30K

C338 560pF 50V OPT

1608 sizs For EMI

R345

30K

C339 560pF 50V OPT

TXC4N TXC4P TXC3N TXC3P TXCCLKN TXCCLKP TXC2N TXC2P TXC1N TXC1P TXC0N TXC0P

TXD4N TXD4P TXD3N TXD3P TXDCLKN TXDCLKP TXD2N TXD2P TXD1N TXD1P TXD0N TXD0P

TXA4N

CH3

TXA4P TXA3N TXA3P TXACLKN

CH2

TXACLKP TXA2N TXA2P TXA1N

CH1

TXA1P TXA0N TXA0P

TXB4N TXB4P TXB3N TXB3P TXBCLKN TXBCLKP TXB2N

CH6

TXB2P TXB1N

CH5

TXB1P TXB0N

CH4

TXB0P

C397 1200pF

C365

C380

0.01uF

0.1uF

R366 100 R367 100 R368 100

RGB_DDC_SDA RGB_DDC_SCL

C3710.01uF C3720.01uF C3730.01uF C3740.01uF C3751500pF

VDD3V3

+1.2V_MTK_AVDD

R330 75 1%

C342 100pF 50V

C343 100pF 50V

C398

1200pF

R371 100

R356100 R357100 R358100 R359100

R361100 R362100 R363100 R364100

DTV/MNT_V_OUT_SOC

C382

0.1uF

C340 47pF 50V

C345 10uF 16V

C346 10uF 16V

HP_OUT

R3781.2K R3791.2K

DAC_3V3

DSUB_HSYNC_SOC DSUB_VSYNC_SOC

R3511.2K R3521.2K

C399 1200pF

C387 22pF OPT

For PCB Pattern

COMP1_Pb_SOC COMP1_Pr_SOC COMP1_Y_SOC

AV1_CVBS_IN_SOC

C377 1200pF

1200pF

HP_OUT

C400 1200pF

SPDIF_OUT

ARC

C389

C393

22pF

OPT

SC_COM_SOC SC_G_SOC SC_R_SOC SC_B_SOC SC_FB_SOC

AV1_L_IN_SOC

AV1_R_IN_SOC

C383

HP_OUT

C396 33pF OPT

HP_OUT

R3691.2K R3701.2K

C390 1200pF

HP_OUT

AUD_SCK AUD_LRCK AUD_MASTER_CLK AUD_LRCH

C395 1200pF HP_OUT

1.0Vpp

COMP1_Y

COMP1_Pb

COMP1_Pr

For PCB Pattern

HP_ROUT_MAIN HP_LOUT_MAIN

SCART_Rout_SOC SCART_Lout_SOC

AUDIO_R_OUT_COMMERCIAL AUDIO_L_OUT_COMMERCIAL

ZD302

5.48VTO5.76V

ZD303

5.48VTO5.76V

ZD304

5.48VTO5.76V ZD305

5.48VTO5.76V

ZD306

5.48VTO5.76V ZD307

5.48VTO5.76V

PLACE AT JACK SIDE

C333

R322

47pF

75

50V

C335

R321

47pF

75

50V

C334

R320

47pF

75

50V

L300

BLM15BD121SN1

D301 ADLC 5S 02 015

5.5V

L301

BLM15BD121SN1

D300 ADLC 5S 02 015

5.5V

L304

BLM15BD121SN1

D302 ADLC 5S 02 015

5.5V

1608 sizs For EMI

0

R374

C388 27pF 50V OPT

1608 sizs For EMI

0

R373

C386 27pF 50V OPT

1608 sizs For EMI

0

R372

C385 27pF 50V

FOR EMI

OPT

DSUB_R+

DSUB_G+

DSUB_B+

C394 27pF 50V OPT

C391 27pF 50V OPT

C392 27pF 50V OPT

R355 75

1%

R354 75

1%

R353 75

1%

MT5369_TS_OUT[0-7]

CI_DATA[0-7]

C384 10pF 50V

C379 10pF 50V

C378 10pF 50V

MT5369_MCLKI

MT5369_MIVAL_ERR

MT5369_MISTRT

COMP1_Y_SOC

COMP1_Pb_SOC

COMP1_Pr_SOC

CI_ADDR[0-14]

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

MT5369_TS_OUT[0] MT5369_TS_OUT[1] MT5369_TS_OUT[2] MT5369_TS_OUT[3] MT5369_TS_OUT[4] MT5369_TS_OUT[5] MT5369_TS_OUT[6] MT5369_TS_OUT[7]

MT5369_TS_IN[0] MT5369_TS_IN[1] MT5369_TS_IN[2] MT5369_TS_IN[3] MT5369_TS_IN[4] MT5369_TS_IN[5] MT5369_TS_IN[6] MT5369_TS_IN[7]

SC_ID_SOC

/CI_CD2

/CI_CD1 /PCM_IORD /PCM_IOWR

PCM_RST

/PCM_REG

/PCM_CE1

MT5369_TS_SYNC

/PCM_WE

/PCM_OE

MT5369_TS_VAL

CI_A_VS1

MT5369_TS_CLK

/PCM_IRQA

/PCM_WAIT SC_R_IN_SOC SC_L_IN_SOC

SC_CVBS_IN_SOC

SC_COM_SOC

SC_G_SOC SC_R_SOC SC_B_SOC

SC_FB_SOC

DTV/MNT_V_OUT_SOC

SCART_Rout_SOC SCART_Lout_SOC

PCM_5V_CTL

SC_DET

CI_ADDR[0] CI_ADDR[1] CI_ADDR[2] CI_ADDR[3] CI_ADDR[4] CI_ADDR[5] CI_ADDR[6] CI_ADDR[7] CI_ADDR[8] CI_ADDR[9] CI_ADDR[10] CI_ADDR[11] CI_ADDR[12] CI_ADDR[13] CI_ADDR[14]

TP307 TP308 TP309 TP310 TP311

TP312 TP313 TP314 TP315 TP316 TP317 TP318 TP319 TP320 TP321 TP322 TP323 TP324 TP325 TP326 TP327 TP328 TP329 TP330 TP331 TP332 TP333 TP334 TP335 TP336 TP337 TP338 TP339 TP340 TP341 TP342 TP343 TP344 TP345 TP346 TP347 TP348 TP349 TP350 TP351 TP352 TP353 TP354 TP355 TP356 TP357 TP358

TP359 TP360 TP361 TP362 TP363 TP364 TP365 TP366 TP367 TP368 TP369 TP370 TP371 TP372 TP373 TP374 TP375

TP377

TP378

AV1_CVBS_IN

2K

+1.2V_MTK_AVDD

C350

0.1uF

SC_R_IN_SOC SC_L_IN_SOC

For PCB Pattern

PC_R_IN_SOC PC_L_IN_SOC

AV1_R_IN_SOC AV1_L_IN_SOC

R334 51

T/C&AT&CHB

R335 51

T/C&AT&CHB

R332 10K

Close to Tuner

C341

0.047uF T/C&AT&CHB

For PCB Pattern

DSUB_VSYNC_SOC

DSUB_HSYNC_SOC

C354

0.1uF

TUNER_SIF

SC_CVBS_IN_SOC

AV1_CVBS_IN_SOC

VDD3V3

C347

0.1uF

R311 30K

TU_CVBS

MODEL_OPT_2

R310 30K

R339

2.2K OPT

+1.2V_MTK_AVDD

MODEL_OPT_10

R338 0

C305

1uF 25V

C352 0.01uF

C351

0.1uF

Close to MT5369

R341 100 R340 100

MODEL_OPT_8 MODEL_OPT_9

GCLK_SOC MCLK_SOC

GST_SOC

EO_SOC

VCOM_DYN

PMIC_RESET

2D/3D_CTL

PCM_5V_CTL

EMMC_RST

R337 0

C362

0.1uF

C358

0.01uF 50V

VDD3V3

T/C&AT&CHB

R342 10K C355

0.047uF T/C&AT&CHB

OSCL2 OSDA2

C360 0.047uF C359 0.047uF

C361 1uF

VDD3V3

R343

VDD3V3

C363

24K 1%

1uF 25V

C364

0.1uF

TP300

C329

5pF 50V OPT

C330

5pF 50V OPT

C309 OPT

IF_AGC

R323

C336

10V

T/C&AT&CHB

C337 1uF

10V

T/C&AT&CHB

22

T/C&AT&CHB

C312

1uF

C310

T/C&AT&CHB

R325

OPT

R326

33pF

Close to MT5369

33pF

OPT

R324

22

F27 E27 F30 F29 B27 A27 B28 A28 C28 D28 E28 F28 B29

AG6 AJ6 AF6 AE6 AH7

AJ5 AG5 AF5 AE5 AH5

AG7

AU37 AU35 AT35 AT37 AU36 AP34 AT36 AR37 AR33 AP32 AR36 AP37 AR35 AP36

AL31 AJ28

AJ27

AN28

AU32 AT32

AD22

AL27

AM28 AJ26

U35 U34

AP31 AN30

V35 V34

AP28 AR29

AT30 AR30 AR31 AN29 AP30

AK24 AK25

AL25 AM26

ZD300

5.48VTO5.76V ZD301

5.48VTO5.76V

AV1_L_IN

AV1_R_IN

LGE2112

TCON0 TCON1 TCON2 TCON3 TCON4 TCON5 TCON6 TCON7 TCON8 TCON9 TCON10 TCON11 TCON12

AVDD12_LVDS_1 AVDD12_LVDS_2 AVDD12_VPLL AVDD33_LVDSB AVDD33_LVDSA

AVSS12_LVDS_2 AVSS12_LVDS_1 AVSS12_VPLL AVSS33_LVDSB AVSS33_LVDSA

REXT_VPLL

AIN0_R_AADC AIN0_L_AADC AIN1_R_AADC AIN1_L_AADC AIN2_R_AADC AIN2_L_AADC AIN3_R_AADC AIN3_L_AADC AIN4_R_AADC AIN4_L_AADC AIN5_R_AADC AIN5_L_AADC AIN6_R_AADC AIN6_L_AADC

AVDD33_AADC AVSS33_AADC

VMID_AADC

MPXP

ADCINP_DEMOD ADCINN_DEMOD

AVDD33_DEMOD

AVDD12_DEMOD

AVSS33_DEMOD AVSS12_DEMOD

IF_AGC RF_AGC

LOUTN LOUTP

OSCL2 OSDA2

SC0 SY0

CVBS3P CVBS2P CVBS1P CVBS0P CVBS_COM

AVDD33_CVBS_1 AVDD33_CVBS_2

AVSS33_CVBS_1 AVSS33_CVBS_2

IC105

AVDD33_VDAC_BG

AVSS33_VDAC_BG

AVDD33_DAC1

AVSS33_DAC1

AVDD33_VDAC

AVSS33_VDAC

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_2

2011.12.19

9

+3.3V_NORMAL

LGE Internal Use Only

BLM18PG121SN1D

C500 10uF

VDD3V3

L500

L501

BLM18PG121SN1D

POWER_ON/OFF1

VDD3V3

C503 10uF

60mA

C510

0.1uF

AVDD_33SB

C501

0.1uF

TP500

C504

2.2uF

+1.2V_MTK_CORE

+1.2V_MTK_CORE +1.2V_MTK_AVDD

+5V_NORMAL

C526 10uF 10V

C506

C524

10uF

C539

C543

10uF

0.1uF

L502

BLM18PG121SN1D

5600mA

C505 10uF

C546

0.1uF

C525 10uF

IC501

AP1117E33G-13

INADJ/GND

OUT

C529

0.1uF

C548

0.1uF

C502

0.1uF

C532

0.1uF

C550

0.1uF

DAC_3V3

C535

0.1uF

C552

0.1uF

R500 1

C540 10uF 10V

C553

0.1uF

C544

0.1uF 16V

+1.2V_MTK_CORE

AA14 AB14 AC14 AC19

AC15

AC16

AA23

IC105

LGE2112

AR7

VCCK_43

AT7

VCCK_45

AU7

VCCK_47

AP8

VCCK_42

AR8

VCCK_44

AT8

VCCK_46

AU8

VCCK_48

AM7

VCCK_37

AN7

VCCK_39

AP7

VCCK_41

AM8

VCCK_38

AN8

VCCK_40

P14

VCCK_1

R14

VCCK_9

T14

VCCK_11

U14

VCCK_13

V14

VCCK_14

W14

VCCK_16

Y14

VCCK_18 VCCK_20 VCCK_22 VCCK_23 VCCK_28

P15

VCCK_2 VCCK_24

P16

VCCK_3 VCCK_25

V23

VCCK_15

W23

VCCK_17

Y23

VCCK_19 VCCK_21

VCCK_31 VCCK_32 VCCK_36

VCCK_8 VCCK_10 VCCK_12 VCCK_33 VCCK_30

VCCK_7 VCCK_29

VCCK_6 VCCK_27

VCCK_5 VCCK_26

VCCK_4 VCCK_34 VCCK_35

VCC3IO_B_4 VCC3IO_B_2 VCC3IO_B_1 VCC3IO_B_3 VCC3IO_A_5 VCC3IO_A_7 VCC3IO_A_6 VCC3IO_A_8 VCC3IO_A_3 VCC3IO_A_4 VCC3IO_A_2 VCC3IO_A_1

AC22 AC23 AD24 P23 R24 T24 AC24 AC21 P20 AC20 P19 AC18 P18 AC17 P17 AD18 AD23

AL9 AK10 AK9 AK11 H29 J29 H30 J30 G31 G32 F33 E34

+1.2V_MTK_CORE

VDD3V3

AA15 AB15

AA16 AB16

AA17 AB17

R2 R3 J4 R4 Y4 F5 J5 R5 Y5 W5 L7 M7

R7 AA5 AB5

K7

U7

W7

E9

E8

F9 G14

J6 R15 T15 U15 V15 W15 Y15

H11 R16 T16 U16 V16 W16 Y16

R17 T17 U17 V17 Y17 T18 V18 Y18 T19 V19 Y19 W17

R18 AB6 H19 H22 J11 J12 J22

DVSS_51 DVSS_52 DVSS_37 DVSS_53 DVSS_107 DVSS_20 DVSS_38 DVSS_54 DVSS_108 DVSS_95 DVSS_44 DVSS_46 DVSS_56 DVSS_120 DVSS_130 DVSS_43 DVSS_77 DVSS_97 DVSS_13 DVSS_12 DVSS_22 DVSS_28 DVSS_39 DVSS_57 DVSS_68 DVSS_78 DVSS_87 DVSS_99 DVSS_112 DVSS_122 DVSS_132 DVSS_34 DVSS_58 DVSS_69 DVSS_79 DVSS_88 DVSS_100 DVSS_113 DVSS_123 DVSS_133 DVSS_59 DVSS_70 DVSS_80 DVSS_89 DVSS_114 DVSS_71 DVSS_90 DVSS_115 DVSS_72 DVSS_91 DVSS_116 DVSS_101 DVSS_124 DVSS_134 DVSS_60 DVSS_131 DVSS_35 DVSS_36 DVSS_40 DVSS_41 DVSS_42

IC105

LGE2112

DVSS_55 DVSS_62 DVSS_73 DVSS_83

DVSS_92 DVSS_104 DVSS_117 DVSS_127 DVSS_137

DVSS_29

DVSS_63

DVSS_74

DVSS_84

DVSS_93 DVSS_105 DVSS_118 DVSS_128 DVSS_138

DVSS_64

DVSS_75

DVSS_85

DVSS_94 DVSS_106 DVSS_119 DVSS_129 DVSS_139

DVSS_65

DVSS_76

DVSS_86 DVSS_140

DVSS_96

DVSS_30

DVSS_27 DVSS_109

DVSS_17

DVSS_25

DVSS_45

DVSS_66

DVSS_7

DVSS_14

DVSS_8 DVSS_18 DVSS_26 DVSS_33

DVSS_136 DVSS_126

DVSS_49

DVSS_103

DVSS_82 DVSS_61

DVSS_110 DVSS_135 DVSS_125 DVSS_102

DVSS_81

DVSS_121

DVSS_47 DVSS_67 DVSS_98

DVSS_111

DVSS_11 DVSS_21

R6 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

+3.3V_NORMAL

3.3V_EMMC

L504

BLM18PG121SN1D

C512

0.1uF 16V

+3.3V_NORMAL

EMMC_VCCQ

L506

BLM18PG121SN1D

C522

0.1uF 16V

LAN_JACK_POWER

TP501

SMD Gaskit

LAN RGB COMP

M501

M500

SMD_GASKIT_8.5T_LAN

M503

MDS62110217

SMD_GASKIT_12.5T_HDMI2

MDS62110209

SMD_GASKIT_8.5T_RGB

HDMI2~3HDMI1~2 USB1~2 USB3

M504

MDS62110217

SMD_GASKIT_12.5T_USB1

SMD_GASKIT_12.5T_USB3

M502

MDS62110209

SMD_GASKIT_8.5T_COMP

M506

M505

MDS62110217

SMD_GASKIT_12.5T_HDMI1

DECAP FOR SOC (HIDDEN - UCC) DECAP FOR SOC (BOTTOM)

+1.2V_MTK_CORE

+1.5V_DDR

C508

0.1uF

C514

0.1uF

C520

0.1uF

C523

0.1uF

C527

0.1uF

+1.2V_MTK_CORE

C531

0.1uF

+1.5V_DDR

C533

0.1uF

C536

0.1uF

C537

0.1uF

C545

0.1uF

C547

0.1uF

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_3

2011.12.09

10