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

LGE Internal Use Only

C

2008

0 . 1 u F

C519

VGA_G

TX0_BUF-

0 . 1 u F

C511

TXCLK_BUF-

0 . 1 u F

C501

22

R503

TX

TX1_SW-

22

R529

0 . 1 u F

C512

22

R526

0 . 1 u F

C509

SCART1_R

SCART1_G

VGA_R

TX0_SW-

COMP_Pr

22

R523

T

0 . 1 u F

C502

COMP_Pb

0 . 1 u F

C521

VGA_B

0 . 1 u F

C515

SCART2_VIN

TU_MAIN

TX2_SW-

0 . 1 u F

C508

SCART1_B

TX2_BUF-

22

R501

COMP_Y

TXCLK_SW-

0 . 1 u F

C503

0 . 1 u F

C514

22

R502

V_SYNC_PC

TX1_BUF-

0.1uF

50V

C523

PANEL_VCC_EN

1K

R543

0.1uF

50V

C525

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.

+3.3V_HDMI_DOUGLAS

SCART1_FB

+5V

H_SYNC_PC

DTV/MNT_SWITCH

22

R537

DTV/MNT_VOUT

+5V

+5V

HP_DET_S/W_3

HP_DET_S/W_1

1

R536

47K

R544

47K R545

P_+12V

100uF

16V

C524

MLB-201209-0120P-N2

L500

MLB-201209-0120P-N2

L502

READY
L501

MLB-201209-0120P-N2

ON SEMICONDUCTOR

NLASB3157DFT2G

EAN38256201

ANALOG SWITCH

IC500

3

B0

2

GND

4

A

1

B1

6

SELECT

5

VCC

75

1%

R541

75

1%

R540

AV3_CVBS

2SC3052

Q500

TRNPN_ISA

E

B

C

56 1%

R525

56 1%

R528

56 1%

R531

0 . 1 u F

C513

0 . 1 u F

C516

0 . 1 u F

C510

0 . 1 u F

C518

22

R533

+3.3V_OTP

FRC_RESET

SCL2_3.3V

SDA2_3.3V

1.8K

1%

R542

249

R538

1%

10K R539

0 . 1 u F
16V

C507

0 . 1 u F

C517

56 1%

R535

0 . 1 u F

C520

4.7K

R585

READY

SMAW200-26C

P501

WXGA Wafer(32")

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

FLI10620H-AA 

EAN42012201

IC100

D o u g l a s   F u l l

A1P

C2

A2P

E2

A3P

G2

B_GRA

J 2

AN

D2

B1P

B1

B2P

D1

B3P

G1

G_GRA

J 1

BN

F2

C1P

C1

C2P

E1

C3P

H1

R_GRA

K1

CN

H2

SV1P

D3

SV2P

F3

SV3P

H3

SV4P

J 3

SVN

K2

AHS_ACS

J 6

AVS

H6

VOUT2

J 4

SCART_FB

G6

ARXCM

A10

ARXCP

B10

ARX0M

A9

ARX0P

B9

ARX1M

A8

ARX1P

B8

ARX2M

A7

ARX2P

B7

HDMI_A_HPD

B11

HDMI_B_HPD

C11

HDMI_CEC

A11

BRXCM

A6

BRXCP

B6

BRX0M

A5

BRX0P

B5

BRX1M

A4

BRX1P

B4

BRX2M

A3

BRX2P

B3

REXT

D9

LVTX_ODD_CH0N_DISP23

AH29

LVTX_ODD_CH0P_DISP22

AJ29

LVTX_ODD_CH1N_DISP21

AH28

LVTX_ODD_CH1P_DISP20

AJ28

LVTX_ODD_CH2N_DISP19

AH27

LVTX_ODD_CH2P_DISP18

AJ27

LVTX_ODD_CLKN_DISP17

AH26

LVTX_ODD_CLKP_DISP16

AJ26

LVTX_ODD_CH3N_DISP15

AH25

LVTX_ODD_CH3P_DISP14

AJ25

LVTX_ODD_CH4N_DISP3

AH24

LVTX_ODD_CH4P_DISP2

AJ24

LVTX_ODD_CH5N_DISPCLK

AG29

LVTX_ODD_CH5P_DISPDE

AG28

LVTX_EVN_CH0N_DISP13

AH23

LVTX_EVN_CH0P_DISP12

AJ23

LVTX_EVN_CH1N_DISP11

AF23

LVTX_EVN_CH1P_DISP10

AG23

LVTX_EVN_CH2N_DISP9

AH22

LVTX_EVN_CH2P_DISP8

AJ22

LVTX_EVN_CLKN_DISP7

AF22

LVTX_EVN_CLKP_DISP6

AG22

LVTX_EVN_CH3N_DISP5

AH21

LVTX_EVN_CH3P_DISP4

AJ21

LVTX_EVN_CH4N_DISP1

AF21

LVTX_EVN_CH4P_DISP0

AG21

LVTX_EVN_CH5N_DISPVS

AG25

LVTX_EVN_CH5P_DISPHS

AG24

VDAC_COMP

AG5

VDAC_BU_N

AH1

VDAC_RV_N

AH2

VDAC_GY_YC_N

AH3

VDAC_RSET

AH4

VDAC_BU_P_1

AJ1

VDAC_BU_P_2

AJ2

VDAC_GY_YC_P

AJ3

4.7K
READY

R550

+3.3V_OTP

0

R551

0

R570

SMAW200-40C
EAG42051701

P502

F H D   W a f e r ( 3 7 , 4 2 , 4 7 )

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

RTR030P02

Q501

S

D

G

0

R587

100Hz FRC

0

R586

100Hz FRC

0

R597

100Hz FRC

10uF

C522

75

R534

75

R530

75

R527

75

R524

75

R532

2SC3875S

Q500-*1

TRNPN_KEC

E

B

C

CH0E-

CH0E+

CH1E-

CH1E+

CH2E-

CH2E+

CKE-

CKE+

CH3E-

CH3E+

CH4E-

CH4E+

RX4-

RX4+

RX3-

RX3+

RX2-

RX2+

RXCLK-

RXCLK+

RX1-

RX1+

RX0-

RX0+

CH4E-

CH4E+

CH3E-

CH3E+

CH2E-

CH2E+

CKE-

CKE+

CH1E-

CH1E+

CH0E-

CH0E+

RX4+

RX4-

RX0-

RX0+

RX1-

RX1+

RX2-

RX2+

RXCLK-

RXCLK+

RX3-

RX3+

VCC_MODULE

PANEL POWER FOR LCD

PANNEL WAFER

F R C - M   I I C   I D :  

              0 x d 4

[AUO Module]

 

L o g i c   L   o r   N C   :   N S   F o r m a t

H   :   J E I D A   F o r m a t

P i n 2 5

 

[LPL Module]

 

L o g i c   L   o r   N C   :   L G ( N S )   F o r m a t

H : DISM

ECO No. 17

MS_WCLK_AMP

MS_DAT_AMP

MS_BCLK_AMP

220

R611

SPDIF_OUT

PC_AUDIO_L

PC_AUDIO_R

COMP_LIN

COMP_RIN

AV3_LIN

AV3_RIN

10uF
16V

C606

0 . 4 7 u F

C613

0 . 4 7 u F

C614

0 . 4 7 u F

C615

0 . 4 7 u F

C616

0 . 4 7 u F

C617

0 . 4 7 u F

C618

1K

R666

6800pF

C665

4.7K

R670

470K

R680

AUDIO_MASTER_CLK

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.

PEJ024-01

JK601

6B

T_TERMINAL2

8

SHIELD_PLATE

7B

B_TERMINAL2

5

T_SPRING

4

R_SPRING

7A

B_TERMINAL1

6A

T_TERMINAL1

3

E_SPRING

CDS3C30GTH

READY

D601

PC_AUDIO_L

PC_AUDIO_R

CDS3C30GTH
READY

D600

SW_ROUT

SW_LOUT

4.7K

R672

470K

R681

1K

R668

6800pF

C666

4.7K

R671

4.7K

R669

470K

R676

1K

R664

6800pF

C664

1K

R662

470K

R677

6800pF

C663

TV_LOUT

TV_ROUT

0.1uF

C669

2K

R685

2K

R683

0.1uF

C668

2K

R682

2K

R684

0

R610

1K

R604

+5V

0 . 1 u F

C608

READY

ZD600

+5V

0 . 1 u F
16V

C605

0 . 1 u F
16V

C607

2SC3052

Q600

TRNPN_ISA

E

B

C

2SC3052

Q601

TRNPN_ISA

E

B

C

2SC3052

Q607

TRNPN_ISA

2SC3052

Q606

TRNPN_ISA

2SC3052

Q604

TRNPN_ISA

2SC3052

Q605

TRNPN_ISA

2SC3052

Q602

TRNPN_ISA

E

B

C

2SC3052

Q603

TRNPN_ISA

E

B

C

RT1P141C-T112

Q609

TRPNP_ISA

1

2

3

RT1P141C-T112

Q608

TRPNP_ISA

1

2

3

0 . 1 u F
50V

C645

5 . 6

R643

3 . 3

R660

1000pF

C625

0 . 1 u F

C638

22000pF

C636

DA-8580
EAP38319001

L604

2S

1S

1F

2F

0 . 1 u F

C656

3 . 3

R659

0 . 1 u F

C655

0 . 1 u F

C623

4.7K

R655

4.7K

R653

100

R620

+3.3V_CI

0 . 1 u F

C657

1uF

C628

5 . 6

R645

P_+16V

22000pF

C642

+1.8V

0 . 1 u F
50V

C644

0 . 1 u F

C658

0 . 1 u F

C626

3.3K

R618

100

R617

5 . 6

R644

0 . 1 u F

C629

22000pF

C639

P_+16V

+1.8V

0 . 0 1 u F

C659

4.7K

R656

0 . 4 7 u F

C653

3 . 3

R657

1uF

C641

3 . 3

R658

22000pF

C630

4.7K

R654

DA-8580
EAP38319001

L603

2S

1S

1F

2F

1000pF

C624

0 . 4 7 u F

C654

+1.8V

0 . 0 1 u F

C661

0 . 1 u F

C620

5 . 6

R646

1uF

C637

0 . 1 u F

C640

+1.8V

0 . 0 1 u F

C662

0 . 0 1 u F

C660

100pF

C682

+3.3V_CI

SPDIF_OUT

MUTE_LINE

DTV/MNT_LOUT

DTV/MNT_ROUT

MUTE_LINE_DTV

SW_RESET

AUDIO_MASTER_CLK

MS_DAT_AMP

MS_WCLK_AMP

MS_BCLK_AMP

SDA2_3.3V

SCL2_3.3V

AUDIO_MUTE

Fiber Optic

JST1223-001

JK600

1

GND

2

VCC

3

VINPUT

4

FIX_POLE

MLB-201209-0120P-N2

L600

120-ohm

L602

120-ohm

L601

1uF

C635

47uF
16V

C601

10uF

6.3V

C621

10uF

6.3V

C619

330uF

25V

C631

+9V_MSP

+9V_MSP

SMAW250-04

P600

1

2

3

4

SPK_P

SPK_N

0

R609

100

R619

0

R636

47pF

C671

22

R605

10uF
16V

C673

33pF

C674

READY

33pF

C675

READY

10uF
16V

C603

0 . 1 u F

C643

3 . 3

R631

0 . 0 1 u F

C634

330uF

25V

C646

100

R614

SIF

SW_ROUT

0.47uF

C690

0.01uF

C694

SCART1_LIN

100pF

C688

100

R615

0

READY

R621

SCART2_RIN

MS_WCLK

0.01uF

C693

RLZ8.2B-TE11

ZD602

0.01uF

C687

4.7uF

10V

C609

0.1uF

C676

100

R629

MS_DAT

SDA1_5V

0.47uF

C627

10uF
16V

C691

0.47uF

C604

+9V_MSP

SCL1_5V

0.47uF

C681

MICRONAS

MSP4458G-C4

0IPRP00670A

IC603

1

I2C_CL

2

I2C_DA

3

I2S_CL

4

I2S_WS

5

I2S_DA_OUT

6

I2S_DA_IN1

7

I2S_DA_OUT4

8

I2S_WS4

9

I2S_CL4

10

DVSUP

11

DVSS

12

I2S_DA_IN2/3

13

NC1

14

I2S_CL3

15

I2S_WS3

16

RESETQ

17

DACA_R

18

DACA_L

19

VREF2

20

DACM_R

21

DACM_L

22

NC2

23

NC3

24

NC4

25

SC2_OUT_R

26

SC2_OUT_L

27

VREF1

28

SC1_OUT_R

29

SC1_OUT_L

30

CAPL_A

31

AHVSUP

32

CAPL_M

33

AHVSS

34

AGNDC

35

SC4_IN_L

36

SC4_IN_R

37

ASG1

38

SC3_IN_L

39

SC3_IN_R

40

ASG2

41

SC2_IN_L

42

SC2_IN_R

43

ASG3

44

SC1_IN_L

45

SC1_IN_R

46

VREFTOP

47

MONO_IN

48

AVSS

49

AVSUP

50

51

ANA_IN?

52

53

TESTEN

54

XTAL_IN

55

XTAL_OUT

56

TP

57

AUD_CL_OUT

58

NC5

59

NC6

60

D_CTR_I/O_1

61

D_CTR_I/O_0

62

ADR_SEL

63

STANDBYQ

64

NC7

0.47uF

C679

SCART1_RIN

0.47uF

C689

750

R624

56pF

C622

750

R602

470pF

C611

10uF
16V

C685

56pF

C610

100

R603

AM_AUDIO

3.3uF
50V

C680

MS_BCLK

+5V

220

R622

SW_RESET

220

R623

SW_LOUT

750

R616

220

R625

0.47uF

C692

SCART2_LIN

2.2K

R691

2.2K

R692

2.2K

R693

2.2K

R694

10uF

25V

C695

10uF

25V

C696

10uF

25V

C697

10uF

25V

C698

MS_BCLK

MS_WCLK

MS_DAT

220

R695

220

R697

220

R696

3.3uF

C648

0.01uF

C647

470

R648

62K

R649

1.5K

R650

24K

R647

2SC3875S

Q611

0.01uF

C632

4.7uF

10V

C678

2pF

50V

C683

2pF

50V

C677

0

R651

120-ohm

L609

3.9K

R634

3.9K

R635

6.8K

R606

6.8K

R607

0 . 4 7 u F

C667

0 . 4 7 u F

C670

0 . 1 u F
16V

C602

220K

R627

220K

R628

NEOFIDELITY

NTP3000A

EAN41584001

AUDIO AMPLIFIER

IC600

1

BST1A

2

VDR1A

3

/RESET

4

AD

5

VSS_IO

6

CLK_I

7

CLK_O

8

VDD_IO

9

DGNDPLL

10

AGNDPLL

11

LFM

12

AVDDPLL

13

DVDDPLL

14

NC_1

15

DVSS

16

DVDD

17

SDATA

18

WCK

19

BCK

20

SDA

21

SCL

22

PWM_3B/PWM_HP2

23

PWM_3A/PWM_HP1

24

PROTECT

25

FAULT

26

VDR2B

27

BST2B

28

PGND2B_1

29

PGND2B_2

30

OUT2B_1

31

OUT2B_2

32

PVDD2B_1

33

PVDD2B_2

34

PVDD2A_1

35

PVDD2A_2

36

OUT2A_1

37

OUT2A_2

38

PGND2A_1

39

PGND2A_2

40

BST2A

41

VDR2A

42

NC_2

43

VDR1B

44

BST1B

45

PGND1B_1

46

PGND1B_2

47

OUT1B_1

48

OUT1B_2

49

PVDD1B_1

50

PVDD1B_2

51

PVDD1A_1

52

PVDD1A_2

53

OUT1A_1

54

OUT1A_2

55

PGND1A_1

56

PGND1A_2

18.432MHz

X601

500-ohm

L610

FLI10620H-AA 

IC100

D o u g l a s   F u l l

AUD_IN_L1

M3

AUD_IN_R1

M4

AUD_IN_L2

M1

AUD_IN_R2

M2

AUD_IN_L3

N5

AUD_IN_R3

M5

AUD_IN_L4

N3

AUD_IN_R4

N4

AUD_IN_L5

N1

AUD_IN_R5

N2

AUD_MCLK0

AC1

AUD_MCLK1

AB5

SIF_RTN

L6

AUDIN_I2S_BCLK

AC2

AUDIN_I2S_WCLK

AB3

AUDIN_I2S_DAT

AA4

AUDIN_SPDIF_IN

AA5

AUD_VREFP

L3

AUD_VCM

L5

AUD_VREFN

L4

AUD_OUT1_L

R1

AUD_OUT1_R

R2

AUD_OUT2_L

T3

AUD_OUT2_R

T4

AUD_OUT_HP_L

T1

AUD_OUT_HP_R

T2

AUDO_SPDIF_OUT

AD1

AUDO_I2SA_BCLK

AB4

AUDO_I2SA_WCLK

AC5

AUDO_I2SA_DAT0

AC4

AUDO_I2SB_DAT1

AD2

AUDO_I2SB_DAT2

AE2

AUDO_I2SB_BCLK

AC3

AUDO_I2SB_WCLK

AD3

AUDO_MUTE

AE1

LS_OUT_L

R3

LS_OUT_R

R4

LS_OUT_SW

R5

390pF

C652

390pF

C650

390pF

C649

390pF

C651

0.1uF

C686

1/10W

43

R613

1/10W

43

R612

120-ohm

L605

120-ohm

L606

120-ohm

L607

120-ohm

L608

JP28

JP29

JP30

JP31

JP69

JP70

JP71

JP72

JP73

JP74

120-ohm

L611

5V_ANN_CTL

5V_ANN_MNT

KRA102S

Q609-*1

TRPNP_KEC

E

B

C

KRA102S

Q608-*1

TRPNP_KEC

E

B

C

2SC3875S

Q600-*1

TRNPN_KEC

E

B

C

2SC3875S

Q601-*1

TRNPN_KEC

E

B

C

2SC3875S

Q602-*1

TRNPN_KEC

E

B

C

2SC3875S

Q603-*1

TRNPN_KEC

E

B

C

2SC3875S

Q604-*1

TRNPN_KEC

E

B

C

2SC3875S

Q605-*1

TRNPN_KEC

E

B

C

2SC3875S

Q606-*1

TRNPN_KEC

E

B

C

2SC3875S

Q607-*1

TRNPN_KEC

E

B

C

TV_LOUT_SC1

TV_ROUT_SC1

DTV/MNT_ROUT_SC2

DTV/MNT_LOUT_SC2

MS_BCLK

MS_WCLK

MS_DAT

SPDIF OPTIC JACK

OPTION

MNT/DTV OUT

SCART2
B u f f e r

PC Sound 

TV_L/ROUT
SCART1
B u f f e r
MUTE Ctrl

SPK_L+

PWM AMP

SPK_L-

SPK_R+

SPK_R-

I I C   I D   :   0 x 8 0

I I C   I D :  

      0 x 5 4

CPL_DDR2_CAS_N

CPL_DDR2_CK_N

CPL_DDR2_DQS1_N

CPL_DDR2_A[0-12]

DDR2_RAS_N

CPL_DDR2_DQS3_P

CPL_DDR2_DQS0_N

DDR2_CKE

CPL_DDR2_DQS2_N

DDR2_WE_N

CPL_DDR2_DQS0_P

DDR2_A[0-12]

DDR2_DQS3_N

DDR2_DQS2_N

DDR2_A[0-12]

DDR2_VREF

DDR2_VREF

CPL_DDR2_DQS3_N

1uF

C743

CPL_DDR2_BA1

DDR2_DQS1_N

DDR2_DQS2_P

DDR2_CAS_N

CPL_DDR2_BA0

CPL_DDR2_CK

DDR2_ODT_T

DDR2_DQS0_P

CPL_DDR2_DQS2_P

CPL_DDR2_DQS1_P

CPL_DDR2_CS_N

CPL_DDR2_DM[0-3]

DDR2_DQS1_P

DDR2_CS_N

DDR2_DQS3_P

DDR2_ODT

DDR2_DQS0_N

DDR2_BA1

CPL_DDR2_WE_N

CPL_DDR2_CKE

CPL_DDR2_RAS_N

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.

+1.8V_DOUGLAS_DDR

+1.8V_DOUGLAS_DDR

+1.8V_DOUGLAS_DDR

+1.8V_DOUGLAS_DDR

+1.8V_DOUGLAS_DDR

DDR2_VREF

CPL_DDR2_D[0-31]

DDR2_D[0-31]

CPL_DDR2_D[0-31]

DDR2_D[0-31]

CPL_DDR2_DQS1_N

CPL_DDR2_DQS0_N

CPL_DDR2_DQS2_P

CPL_DDR2_DQS3_N

CPL_DDR2_DQS0_P

CPL_DDR2_DQS1_P

CPL_DDR2_DQS3_P

CPL_DDR2_DQS2_N

CPL_DDR2_A[0-12]

DDR2_DQS2_N
DDR2_DQS2_P

CPL_DDR2_DM[0-3]

DDR2_DM[0-3]

DDR2_A[0-12]

CPL_DDR2_CS_N

CPL_DDR2_RAS_N

CPL_DDR2_CAS_N

CPL_DDR2_CK

CPL_DDR2_CK_N

CPL_DDR2_CKE

CPL_DDR2_BA0

CPL_DDR2_WE_N

CPL_DDR2_BA1

DDR2_CK_N

DDR2_CK

DDR2_CAS_N

DDR2_CS_N

DDR2_RAS_N

DDR2_CKE

DDR2_BA0

DDR2_WE_N

DDR2_BA1

DDR2_DQS3_P

DDR2_DQS3_N

DDR2_DQS0_P

DDR2_DQS0_N

DDR2_DQS1_P

DDR2_DQS1_N

DDR2_CK_N

DDR2_BA0

DDR2_CK

DDR2_CAS_N

DDR2_BA0

DDR2_WE_N

DDR2_RAS_N

DDR2_CK_N

DDR2_BA1

DDR2_CK

DDR2_ODT_T

DDR2_CKE

DDR2_CS_N

DDR2_DM[0-3]

1/16W

10

AR701

1/16W

10

AR703

1/16W

10

AR707

1/16W

10

AR704

1/16W

10

AR700

1/16W

10

AR705

1/16W

10

AR706

1/16W

10

AR702

HYB18T512160AF-3S

HYNIX

EAN33624401

DDR2 SDRAM

IC700

J 2

VREF

J 8

CK

H2

VSSQ2

B7

UDQS

N8

A4

P8

A8

L1

NC4

L2

BA0

R8

NC3

K7

RAS

F8

VSSQ3

F3

LDM

P3

A9

M3

A1

N3

A5

K8

CK

R3

NC5

L3

BA1

J 7

VSSDL

L7

CAS

F2

VSSQ4

B3

UDM

M2

A10/AP

K2

CKE

R7

NC6

M7

A2

N7

A6

M8

A0

J 1

VDDL

K3

WE

E8

LDQS

P7

A11

K9

ODT

A2

NC1

N2

A3

P2

A7

H8

VSSQ1

F7

LDQS

A8

UDQS

R2

A12

L8

CS

E2

NC2

E7

VSSQ5

D8

VSSQ6

D2

VSSQ7

A7

VSSQ8

B8

VSSQ9

B2

VSSQ10

P9

VSS1

N1

VSS2

J 3

VSS3

E3

VSS4

A3

VSS5

G9

VDDQ1

G7

VDDQ2

G3

VDDQ3

G1

VDDQ4

E9

VDDQ5

C9

VDDQ6

C7

VDDQ7

C3

VDDQ8

C1

VDDQ9

A9

VDDQ10

R1

VDD1

M9

VDD2

J 9

VDD3

E1

VDD4

A1

VDD5

B9

DQ15

B1

DQ14

D9

DQ13

D1

DQ12

D3

DQ11

D7

DQ10

C2

DQ9

C8

DQ8

F9

DQ7

F1

DQ6

H9

DQ5

H1

DQ4

H3

DQ3

H7

DQ2

G2

DQ1

G8

DQ0

HYB18T512160AF-3S

HYNIX

EAN33624401

DDR2 SDRAM

IC701

J 2

VREF

J 8

CK

H2

VSSQ2

B7

UDQS

N8

A4

P8

A8

L1

NC4

L2

BA0

R8

NC3

K7

RAS

F8

VSSQ3

F3

LDM

P3

A9

M3

A1

N3

A5

K8

CK

R3

NC5

L3

BA1

J 7

VSSDL

L7

CAS

F2

VSSQ4

B3

UDM

M2

A10/AP

K2

CKE

R7

NC6

M7

A2

N7

A6

M8

A0

J 1

VDDL

K3

WE

E8

LDQS

P7

A11

K9

ODT

A2

NC1

N2

A3

P2

A7

H8

VSSQ1

F7

LDQS

A8

UDQS

R2

A12

L8

CS

E2

NC2

E7

VSSQ5

D8

VSSQ6

D2

VSSQ7

A7

VSSQ8

B8

VSSQ9

B2

VSSQ10

P9

VSS1

N1

VSS2

J 3

VSS3

E3

VSS4

A3

VSS5

G9

VDDQ1

G7

VDDQ2

G3

VDDQ3

G1

VDDQ4

E9

VDDQ5

C9

VDDQ6

C7

VDDQ7

C3

VDDQ8

C1

VDDQ9

A9

VDDQ10

R1

VDD1

M9

VDD2

J 9

VDD3

E1

VDD4

A1

VDD5

B9

DQ15

B1

DQ14

D9

DQ13

D1

DQ12

D3

DQ11

D7

DQ10

C2

DQ9

C8

DQ8

F9

DQ7

F1

DQ6

H9

DQ5

H1

DQ4

H3

DQ3

H7

DQ2

G2

DQ1

G8

DQ0

10

R714

10

R715

10

R716

10

R717

10

R718

10

R719

10

R720

10

R721

10

R722

10

R723

10

R724

10

R729

10

R730

10

R731

10

R732

10

R733

10

R734

10

R735

10

R737

10

R738

10

R739

10

R740

10

R749

10

R750

10

R725

10

R726

10

R727

10

R728

10

R742

10

R743

10

R744

10K

R702

10

R741

680

1%

R704

680

1%

R705

0.1uF

C714

0.1uF

C740

0.1uF

C709

0.1uF

C711

0.1uF

C706

0.1uF

C715

0.1uF

C730

0.1uF

C718

0.1uF

C732

0.1uF

C707

0.1uF

C710

0.1uF

C712

0.1uF

C728

0.1uF

C729

0.1uF

C713

0.1uF

C716

0.1uF

C741

0.1uF

C727

200

R703

200

R700

0 . 1 u F
50V

C726

0.1uF

C705

0.1uF

C704

DDR2_ODT

DDR2_ODT_T

10

R736

0 . 1 u F
50V

C725

0 . 1 u F

C701

0 . 1 u F

C721

0 . 1 u F

C722

0 . 1 u F

C700

10uF

C723

10uF

C702

10

R745

10

R746

10

R747

10

R748

0 . 1 u F

C703

0.1uF

C717

0 . 1 u F

C724

0.1uF

C733

0.1uF

C734

0.1uF

C735

0.1uF

C736

0.1uF

C737

0.1uF

C738

0.1uF

C739

294

R701

1%

0.1uF

C708

0.1uF

C731

1uF

C720

330uF
4V

C719

330uF

4V

C742

FLI10620H-AA 

IC100

D o u g l a s   F u l l

DDR_D0

F24

DDR_D1

M24

DDR_D2

J 2 5

DDR_D3

K26

DDR_D4

M26

DDR_D5

E25

DDR_D6

L25

DDR_D7

F26

DDR_D8

E29

DDR_D9

L29

DDR_D10

H28

DDR_D11

J 2 9

DDR_D12

L27

DDR_D13

E27

DDR_D14

K28

DDR_D15

F28

DDR_D16

Y24

DDR_D17

AF28

DDR_D18

AC25

DDR_D19

AD26

DDR_D20

AF26

DDR_D21

W25

DDR_D22

AE25

DDR_D23

Y26

DDR_D24

W29

DDR_D25

AE29

DDR_D26

AB28

DDR_D27

AC29

DDR_D28

AE27

DDR_D29

W27

DDR_D30

AD28

DDR_D31

Y28

DDR_DQS0

H25

DDR_DQS0_N

H26

DDR_DQS1

G28

DDR_DQS1_N

G29

DDR_DQS2

AB25

DDR_DQS2_N

AB26

DDR_DQS3

AA28

DDR_DQS3_N

AA29

DDR_A0

P27

DDR_A1

U29

DDR_A2

R26

DDR_A3

U26

DDR_A4

P25

DDR_A5

T28

DDR_A6

R27

DDR_A7

V28

DDR_A8

R29

DDR_A9

T29

DDR_A10

V25

DDR_A11

R28

DDR_A12

V26

DDR_DM0

K24

DDR_DM1

J 2 7

DDR_DM2

AD24

DDR_DM3

AC27

DDR_BA0

U28

DDR_BA1

T27

DDR_CAS_N

P24

DDR_RAS_N

N26

DDR_CS_N

N25

DDR_WE_N

T25

DDR_CK

P29

DDR_CK_N

N29

DDR_CKE

U27

DDR_ODT

M27

DDR_CAL

U24

FLI10610H-AA

IC100-*1

DouglasA WXGA 32inch

A1P

C2

A2P

E2

A3P

G2

B_GRA

J 2

AN

D2

B1P

B1

B2P

D1

B3P

G1

G_GRA

J 1

BN

F2

C1P

C1

C2P

E1

C3P

H1

R_GRA

K1

CN

H2

SV1P

D3

SV2P

F3

SV3P

H3

SV4P

J 3

SVN

K2

AHS_ACS

J 6

AVS

H6

VOUT2

J 4

SCART_FB

G6

ARXCM

A10

ARXCP

B10

ARX0M

A9

ARX0P

B9

ARX1M

A8

ARX1P

B8

ARX2M

A7

ARX2P

B7

HDMI_A_HPD

B11

HDMI_B_HPD

C11

HDMI_CEC

A11

BRXCM

A6

BRXCP

B6

BRX0M

A5

BRX0P

B5

BRX1M

A4

BRX1P

B4

BRX2M

A3

BRX2P

B3

REXT

D9

LVTX_ODD_CH0N_DISP23

AH29

LVTX_ODD_CH0P_DISP22

AJ29

LVTX_ODD_CH1N_DISP21

AH28

LVTX_ODD_CH1P_DISP20

AJ28

LVTX_ODD_CH2N_DISP19

AH27

LVTX_ODD_CH2P_DISP18

AJ27

LVTX_ODD_CLKN_DISP17

AH26

LVTX_ODD_CLKP_DISP16

AJ26

LVTX_ODD_CH3N_DISP15

AH25

LVTX_ODD_CH3P_DISP14

AJ25

LVTX_ODD_CH4N_DISP3

AH24

LVTX_ODD_CH4P_DISP2

AJ24

LVTX_ODD_CH5N_DISPCLK

AG29

LVTX_ODD_CH5P_DISPDE

AG28

LVTX_EVN_CH0N_DISP13

AH23

LVTX_EVN_CH0P_DISP12

AJ23

LVTX_EVN_CH1N_DISP11

AF23

LVTX_EVN_CH1P_DISP10

AG23

LVTX_EVN_CH2N_DISP9

AH22

LVTX_EVN_CH2P_DISP8

AJ22

LVTX_EVN_CLKN_DISP7

AF22

LVTX_EVN_CLKP_DISP6

AG22

LVTX_EVN_CH3N_DISP5

AH21

LVTX_EVN_CH3P_DISP4

AJ21

LVTX_EVN_CH4N_DISP1

AF21

LVTX_EVN_CH4P_DISP0

AG21

LVTX_EVN_CH5N_DISPVS

AG25

LVTX_EVN_CH5P_DISPHS

AG24

VDAC_COMP

AG5

VDAC_BU_N

AH1

VDAC_RV_N

AH2

VDAC_GY_YC_N

AH3

VDAC_RSET

AH4

VDAC_BU_P_1

AJ1

VDAC_BU_P_2

AJ2

VDAC_GY_YC_P

AJ3

DDR2_A[9]

CPL_DDR2_DM[2]

DDR2_A[10]

DDR2_A[6]

DDR2_A[4]

DDR2_A[10]

DDR2_A[3]

DDR2_A[8]

DDR2_A[2]

DDR2_A[9]

DDR2_A[12]

DDR2_A[12]

CPL_DDR2_DM[0]

DDR2_A[5]

DDR2_A[6]

DDR2_A[2]

DDR2_A[0]

DDR2_A[7]

CPL_DDR2_DM[3]

DDR2_A[5]

DDR2_A[1]

DDR2_A[4]

DDR2_A[8]

CPL_DDR2_DM[1]

DDR2_A[3]

DDR2_A[0]

DDR2_A[7]

DDR2_A[1]

DDR2_A[11]

DDR2_A[11]

CPL_DDR2_D[30]

CPL_DDR2_D[25]

CPL_DDR2_D[28]

CPL_DDR2_D[29]

CPL_DDR2_D[24]

CPL_DDR2_D[31]

DDR2_D[30]

DDR2_D[25]

DDR2_D[28]

DDR2_D[29]

DDR2_D[24]

DDR2_D[31]

CPL_DDR2_D[13]

CPL_DDR2_D[8]

CPL_DDR2_D[15]

CPL_DDR2_DM[3]

CPL_DDR2_DM[1]

CPL_DDR2_D[14]

CPL_DDR2_D[9]

CPL_DDR2_D[12]

CPL_DDR2_A[10]

CPL_DDR2_A[3]

CPL_DDR2_A[7]

CPL_DDR2_A[12]

CPL_DDR2_A[2]

CPL_DDR2_A[9]

CPL_DDR2_A[5]

CPL_DDR2_A[1]

CPL_DDR2_A[0]

CPL_DDR2_A[4]

CPL_DDR2_A[8]

CPL_DDR2_A[11]

CPL_DDR2_A[6]

DDR2_DM[3]

DDR2_DM[1]

DDR2_A[6]

DDR2_A[11]

DDR2_A[8]

DDR2_A[4]

DDR2_A[0]

DDR2_A[1]

DDR2_A[5]

DDR2_A[9]

DDR2_A[2]

DDR2_A[12]

DDR2_A[7]

DDR2_A[3]

DDR2_A[10]

DDR2_D[14]

DDR2_D[9]

DDR2_D[12]

DDR2_D[15]

DDR2_D[8]

DDR2_D[13]

DDR2_DM[2]

DDR2_DM[3]

CPL_DDR2_D[0]

CPL_DDR2_D[1]

CPL_DDR2_D[2]

CPL_DDR2_D[3]

CPL_DDR2_D[4]

CPL_DDR2_D[5]

CPL_DDR2_D[6]

CPL_DDR2_D[7]

CPL_DDR2_D[8]

CPL_DDR2_D[9]

CPL_DDR2_D[10]

CPL_DDR2_D[11]

CPL_DDR2_D[12]

CPL_DDR2_D[13]

CPL_DDR2_D[14]

CPL_DDR2_D[15]

CPL_DDR2_D[16]

CPL_DDR2_D[17]

CPL_DDR2_D[18]

CPL_DDR2_D[19]

CPL_DDR2_D[20]

CPL_DDR2_D[21]

CPL_DDR2_D[22]

CPL_DDR2_D[23]

CPL_DDR2_D[24]

CPL_DDR2_D[25]

CPL_DDR2_D[26]

CPL_DDR2_D[27]

CPL_DDR2_D[28]

CPL_DDR2_D[29]

CPL_DDR2_D[30]

CPL_DDR2_D[31]

DDR2_D[15]

DDR2_D[14]

DDR2_D[13]

DDR2_D[12]

DDR2_D[11]

DDR2_D[10]

DDR2_D[9]

DDR2_D[8]

DDR2_D[7]

DDR2_D[6]

DDR2_D[5]

DDR2_D[4]

DDR2_D[3]

DDR2_D[2]

DDR2_D[1]

DDR2_D[0]

DDR2_D[16]

DDR2_D[17]

DDR2_D[18]

DDR2_D[19]

DDR2_D[20]

DDR2_D[21]

DDR2_D[22]

DDR2_D[23]

DDR2_D[24]

DDR2_D[25]

DDR2_D[26]

DDR2_D[27]

DDR2_D[28]

DDR2_D[29]

DDR2_D[30]

DDR2_D[31]

DDR2_DM[1]

DDR2_DM[0]

CPL_DDR2_D[18]

CPL_DDR2_D[19]

CPL_DDR2_DM[2]

CPL_DDR2_D[22]

CPL_DDR2_D[17]

CPL_DDR2_D[20]

CPL_DDR2_D[21]

CPL_DDR2_D[16]

CPL_DDR2_D[23]

CPL_DDR2_D[5]

CPL_DDR2_D[0]

CPL_DDR2_D[7]

CPL_DDR2_DM[0]

CPL_DDR2_D[2]

CPL_DDR2_D[3]

CPL_DDR2_D[6]

CPL_DDR2_D[1]

CPL_DDR2_D[4]

CPL_DDR2_A[0]

CPL_DDR2_A[1]

CPL_DDR2_A[2]

CPL_DDR2_A[3]

CPL_DDR2_A[4]

CPL_DDR2_A[5]

CPL_DDR2_A[6]

CPL_DDR2_A[7]

CPL_DDR2_A[8]

CPL_DDR2_A[9]

CPL_DDR2_A[10]

CPL_DDR2_A[11]

CPL_DDR2_A[12]

DDR2_D[18]

DDR2_D[19]

DDR2_DM[2]

DDR2_D[22]

DDR2_D[17]

DDR2_D[20]

DDR2_D[21]

DDR2_D[16]

DDR2_D[23]

DDR2_D[5]

DDR2_D[0]

DDR2_D[7]

DDR2_D[2]

DDR2_DM[0]

DDR2_D[3]

DDR2_D[6]

DDR2_D[1]

DDR2_D[4]

CPL_DDR2_D[26]

CPL_DDR2_D[27]

DDR2_D[27]

DDR2_D[26]

DDR2_D[10]

CPL_DDR2_D[10]

CPL_DDR2_D[11]

DDR2_D[11]

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.

HDMI3_5V_DET

HDMI2_5V_DET

HDMI1_5V_DET

SW_RESET

19.66080Hz

X800

+3.3V_DOUGLAS

FE_RESET

REC_8_CTRL1

REC_8_CTRL2

HP_DET_S/W_2

HP_DET_S/W_4

DTV/MNT_SWITCH

HDMI4_5V_DET

HDMI_SW_EQ

KEY2

KEY1

P_+5V

IR

100

R814

+3.3V_STBY

22

R810

22

R838

1.2V_DOUGLAS_EN

+3.3V_STBY

OPT

R809

READY

+3.3V_STBY

4.7K

R802

KEY2

+3.3V_STBY

RESET

UART_SEL

0 . 1 u F
16V

C815

4.7K

R837

IR

100

R832

0 . 1 u F
16V

C810

CEC_0

+3.3V_STBY

+3.3V_STBY

47K

R817

AC_DET

22

R828

15K

R815

100

R845

4.7K

R806

KEY1

22

R811

PANEL_ERROR_DET

0 . 1 u F
16V

C814

3.3K

R824

42,47

4.7K

R808

PANEL_VCC_EN

UCOM_TX

4.7K

R846

READY

INV_CTL

AUDIO_MUTE

+3.3V_STBY

100

R834

4.7K

R805

D_SUB_SCL

D_SUB_SDA

P_+5V

4.7K

R836

KEC

KIA7029AF

0IKE702900G

DETECTOR

IC800

READY

2

G

3

O

1

I

ATMEL

AT24C16AN-10SI-2.7

0IMCRAL006A

MEMORIES

IC801

UCOM_EEPROM_ATMEL16K

3

A2

2

A1

4

GND

1

A0

5

SDA

6

SCL

7

WP

8

VCC

UCOM_RX

SCL2_3.3V

22

R835

SDA2_3.3V

100

R842

100

R843

MUTE_LINE

MUTE_LINE_DTV

SCART1_LINK

SCART2_LINK

RGB_LINK

COMP_LINK

AV3_LINK

UCOM_SCL_3.3V

UCOM_SDA_3.3V

1.8V_DOUGLAS_EN

RL_ON/PWR_ONOFF

3.3V_EN

10uF
6.3V

C813

AGC_SPEED_CTL

BOOSTER

24pF

C806

24pF

C807

0 . 1 u F

C808

HDMI_SEL1

HDMI_SEL2

EN_2.5VF

EN_1.3VF

EN_3.3VF

EN_1.8VF

EN_1.3PLL

12505WR-15A00

P800

P800_ANGLE

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

15

SPK_P

SPK_N

68K

R822

READY

100

R831

100

R833

100

R825

+5V

0

R877

100Hz FRC

P_+12V

0

R878

100Hz FRC

EN_1.3VF

EN_1.8VF

+3.3V_DOUGLAS

0

R876

100Hz FRC

0

R879

100Hz FRC

+5V

EN_3.3VF

EN_2.5VF

0

R875

100Hz FRC

EN_1.3PLL

UCOM_SCL_3.3V

UCOM_SDA_3.3V

WELTREND

WT61P8-RN440WT 

EAN41349801

MICROCONTROLLER

IC802

1

VDD33V

2

GND

3

OSCO

4

OSCI

5

GPIOB6/SSDA

6

GPIOB5/SSCL

7

GPIOB4/P05

8

GPIOB3/P04

9

GPIOB2/IR

10

GPIOB1/IRQ3/CEC

11

GPIOB0/IRQ2

12

GPIOC7/P17/IRQ1

13

GPIOC6/P16/IRQ0

14

GPIOC5/P15/TXD1

15

GPIOC4/P14/RXD1

16

GPIOC3/AD3

17

GPIOC2/AD2

18

GPIOC1/AD1

19

GPIOC0/AD0

20

DSDA1

21

DSCL1

22

GPIOA5/DSDA2

23

GPIOA4/DSCL2

24

GPIOA3/PWM7/P03

25

GPIOA2/PWM6/P02

26

GPIOA1/PWM5/P01

27

GPIOA0/PWM4/P00

28

GPIOD7/RXD2

29

GPIOD6/TXD2

30

GPIOD5/P13/AD7

31

GPIOD4/P12/AD6

32

GPIOD3/P11/AD5

33

GPIOD2/P10/AD4

34

GPIOD1/HIN2

35

GPIOD0/HIN1

36

GPIOE7/VIN1

37

GPIOE6/VIN2

38

GPIOE5/P07

39

GPIOE4/LPWM/P06

40

GPIOE3/PWM3

41

GPIOE2/PWM2

42

GPIOE1/PWM1

43

NRST

44

GPIOE0/PWM0

R823

READY

R826

READY

0 . 1 u F

C817

100Hz FRC

0 . 1 u F

C819

100Hz FRC

0 . 1 u F

C821

100Hz FRC

0 . 1 u F

C822

100Hz FRC

22

R804

22

R803

47K R816

0 . 1 u F

C809

0 . 1 u F

16V

C801

5pF

READY

C802

5pF

READY

C803

24MHz

X801

SMAW200-13

P801

100Hz FRC

1

2

3

4

5

6

7

8

9

10

11

12

13

0

R899

READY

0

R898

100Hz FRC

FLI10620H-AA 

EAN42012201

IC100

D o u g l a s   F u l l

VXI_CLK

A18

VXI_DE

C18

VXI_VS

B18

VXI_HS

D18

VXI_D0

E19

VXI_D1

A17

VXI_D2

B17

VXI_D3

C17

VXI_D4

D17

VXI_D5

F17

VXI_D6

A16

VXI_D7

B16

VXI_D8

C16

VXI_D9

D16

VXI_D10

D19

VXI_D11

E16

VXI_D12

A15

VXI_D13

B15

VXI_D14

C15

VXI_D15

D15

VXI_D16

E15

VXI_D17

A14

VXI_D18

B14

VXI_D19

C14

VXI_D20

D14

VXI_D21

E14

VXI_D22

E17

VXI_D23

E18

TESTMODE0

C27

TESTMODE1

C26

VXO_CLK

AD19

VXO_DE

AE19

VXO_VS

AG18

VXO_HS

AF18

VXO_D0

AF15

VXO_D1

AH16

VXO_D2

AJ16

VXO_D3

AE15

VXO_D4

AE16

VXO_D5

AF16

VXO_D6

AG16

VXO_D7

AH17

VXO_D8

AJ17

VXO_D9

AE17

VXO_D10

AF17

VXO_D11

AG17

VXO_D12

AH18

VXO_D13

AJ18

VXO_D14

AD15

VXO_D15

AE18

REF_CLK

A22

XTAL_IN

A23

CLKOUT

E12

OBUFC_CLK

F21

NC_1

F7

NC_2

F8

NC_3

F9

NC_4

F10

NC_5

F11

SIF_IN

K6

+3.3V_STBY

+3.3V_STBY

4.7K

R864

READY

+3.3V_STBY

0

R839

READY

R829

READY

+3.3V_STBY

18pF

50V

C811

18pF

50V

C812

120-ohm

L800

120-ohm

L803

120-ohm

L802

120-ohm

L801

4 . 7 u F

6.3V

C800

0 . 1 u F
16V

C833

0 . 1 u F
16V

C834

LED_IR_3.3V_ST_On/Off_CTRL

1K

R813

ROHM

RTR030P02 P-CHANNEL MOSFET -20V +-12V -3A 0.075OHM 1W TSMT3 R/TP 3P ROHM ELECTRONIC KOREA CO.,LTD. 

RTR030P02

Q800

S

D

G

1uF

C826

4 . 7 u F

10V

C823

0 . 1 u F

16V

C824

120-ohm

L804

47K

R818

2SC3052

Q801

TRNPN_ISA

E

B

C

0 . 1 u F

50V

C825

47K

R812

+3.3V_STBY

EYEQ2_RESET

LED_IR_3.3V_ST_On/Off_CTRL

EYEQ2_RESET

3K

R801

READY

2.2K

R851

2.2K

R850

+3.3V_STBY

0

R853

READY

680pF

C804

4.7K

R852

READY

D805

D806

D807

5.6V

D802

5.6V

D804

5.6V

D801

5.6V

D803

0

R847

0

R863

JP1

JP2

JP3

JP4

JP5

JP6

JP7

JP8

JP9

JP10

JP11

JP12

JP13

JP14

5.6V

D808

24LC16BT-I/SN

0IMMR00022A

IC801-*1

UCOM_EEPROM_MICROCHIP

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

CAT24C16WI-GT3

EAN42611301

IC801-*2

UCOM_EEPROM_CATALYST

3

NC_3

2

NC_2

4

VSS

1

NC_1

5

SDA

6

SCL

7

WP

8

VCC

AT24C02BN-10SU-1.8

0IMMRAL014D

IC801-*3

UCOM_EEPROM_ATMEL256

3

A2

2

A1

4

GND

1

A0

5

SDA

6

SCL

7

WP

8

VCC

10K

R819

READY

10K

R840

READY

10K

R827

READY

10K

R830

READY

+3.3V_DOUGLAS

47uF
25V

C835

READY

0

R1617

READY

0

R1622

2SC3875S

Q801-*1

TRNPN_KEC

E

B

C

12505WS-15A00

P800-*1

P800_STRAIGHT

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

15

180K

R821

4 2 , 4 7

4.7K

R820

32,37

HIGH:Writable

GPIO TBD

IR/KEY/EYE Q2/LED

Digital EYE Ready port

MOVING_LED_PWM

FRCM CONTROL

I I C   I D   :   0 x 5 0

E y e Q 2   S e n s o r   I I C   I D   :   0 x E 8

R G B   S e n s o r   I I C   I D       :   0 x 9 4 ( T B D )

N E C T - V C C . s m b0 0

HEET-CON

G P I O   D 2   :  

H i g h   :   P D P     L o w   :   L C D

GPIO D3 :

H i g h   :   A U S     L o w   :   E U

ECO No.19

ECO No.19

ECO No.19

Summary of Contents for 42LG6000-ZA

Page 1: ...V SERVICE MANUAL CAUTION BEFORE SERVICING THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL CHASSIS LD89F MODEL 42LG6000 42LG6000 ZA 42LG6100 42LG6100 ZB website http biz LGservice com Internal Use Only ...

Page 2: ...cs Inc All right reserved Only for training and service purposes LGE Internal Use Only 2 CONTENTS CONTENTS 2 PRODUCT SAFETY 3 SPECIFICATION 6 ADJUSTMENT INSTRUCTION 13 TROUBLE SHOOTING 15 BLOCK DIAGRAM 22 EXPLODED VIEW 23 SVC SHEET ...

Page 3: ...afe 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 ter...

Page 4: ...ge on your body by touching a known earth ground Alternatively obtain and wear a commercially available discharging wrist strap device which should be removed to prevent potential shock reasons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic char...

Page 5: ... the solder joints of the two original leads If they are not shiny reheat them and if necessary apply additional solder Fuse and Conventional Resistor Removal Replacement 1 Clip each fuse or resistor lead at top of the circuit board hollow stake 2 Securely crimp the leads of replacement component around notch at stake top 3 Solder the connections CAUTION Maintain original spacing between the repla...

Page 6: ... D K B G I SECAM 2 Receivable Broadcasting System 1 PAL SECAM B G EU PAL Market 2 PAL SECAM D K 3 PAL I II 4 SECAM L L 5 DVB T 3 RF Input Channel VHF E2 E12 PAL UHF E21 E69 CATV S1 S20 HYPER S21 S47 4 Input Voltage AC 100 240 V 50Hz 60Hz 5 Picture Size 37 inch 37LG6000 42LG6000 47LG6000 42 inch 47 inch 6 Tuning System FVS 100 program PAL 200 PR Option 7 Operating Environment 1 Temp 0 40 deg LGE SP...

Page 7: ...2Hz 42 inch H 121 8 136 4Khz V 108 2 121 2Hz 47 inch 3 Power consumption 37 inch 10 76 132 W LCD Backlight 42 inch 9 4 Max 160 8 Typ W 47 inch TBD 240 Max W 4 LCD Module LPL Type Size 37 877 x 516 8 x 55 5 mm H x V x D 42 983 0 x 576 0 x 47 3 47 1096 0 x 640 0 x 50 Pixel Pitch 37 0 42675 x 0 42675 mm 42 0 4845 x 0 4845 47 0 5415 x 0 5415 Pixel Format 1920 horiz By 1080 vert 37 42 47 inch Pixels RG...

Page 8: ...R 47 TBD 1500 4 CIE Color Coordinates White WX Typ 0 279 Typ 37 inch WY 0 03 0 292 0 03 RED Xr 0 641 Yr 0 334 Green Xg 0 291 Yg 0 614 Blue Xb 0 145 Yb 0 062 White WX Typ 0 279 Typ 42 inch WY 0 03 0 292 0 03 RED Xr 0 640 Yr 0 335 Green Xg 0 289 Yg 0 610 Blue Xb 0 144 Yb 0 066 White WX Typ 0 279 Typ 47 inch WY 0 03 0 292 0 03 RED Xr 0 636 Yr 0 334 Green Xg 0 291 Yg 0 613 Blue Xb 0 146 Yb 0 061 1 Sta...

Page 9: ...76 15 625 50 00 SDTV DVD 625 Line 6 720x576 31 25 50 00 HDTV 576p 7 1280x720 45 00 60 00 HDTV 720p 8 1280x720 44 96 59 94 HDTV 720p 9 1280x720 37 50 50 HDTV 720p 50Hz 10 1920x1080 31 25 50 00 HDTV 1080i 11 1920x1080 33 75 60 00 HDTV 1080i 12 1920x1080 33 72 59 94 HDTV 1080i 13 1920x1080 56 25 50 00 HDTV 1080P 14 1920x1080 67 433 59 94 HDTV 1080P 15 1920x1080 67 50 60 HDTV 1080P 6 RGB Input PC No R...

Page 10: ...0Hz HDCP 10 1920x1080 33 72 59 94 74 176 HDTV 1080i 60Hz HDCP 11 1920x1080 33 75 60 74 250 HDTV 1080i 60Hz HDCP 12 1920x1080 27 000 24 00 74 250 HDTV 1080P 24Hz HDCP 13 1920x1080 33 750 30 74 25 HDTV 1080P 30Hz HDCP 14 1920x1080 56 25 50 00 148 500 HDTV 1080P 50Hz HDCP 15 1920x1080 67 433 59 94 148 352 HDTV 1080P 60Hz HDCP 16 1920x1080 67 50 60 148 500 HDTV 1080P 60Hz HDCP 8 HDMI input DTV No Reso...

Page 11: ...1 mm Tilt Degree Tilt force Swivel Degree Swivel 20degree Swivel Force 1 0 2 0kgf 5 Appearance Refer to Standard of LG 56 G4 9002 No Item Content Remark 1 Product Dimenson Width W Length D Height H Unit Before Packing 1037 6 378 795 mm After Packing 1330 257 844 mm 2 Product Weight Only SET 22 7 Kg With Box 27 2 Kg 3 Container Loading Quantity Individual or 40ft 40ft H CUBIC Palletizing Indi Woode...

Page 12: ...52 8 434 5 867 6 mm After Packing 1255 521 961 mm 2 Product Weight Only SET 32 6 Kg With Box 37 Kg 3 Container Loading Quantity Individual or 40ft 40ft H CUBIC Palletizing Indi Wooden Indi Woonden 82 82 4 Stand Assy Type Attachde detachable Size W x D x H 580 434 5 286 2 mm Tilt Degree Tilt force Swivel Degree Swivel 20degree Swivel Force 1 5 1 9kgf 5 Appearance Refer to Standard of LG 56 G4 9002 ...

Page 13: ...d press ENTER V 4 Select White by using F G VOL and press ENTER V Set is activated HEAT run without signal generator in this mode Single color pattern RED BLUE GREEN of HEAT RUN MODE uses to check panel Caution If you turn on a still pattern more than 20 minutes Especially digital pattern cross hatch pattern an after image may be occur in the black level part of the screen 3 PCB assembly adjustmen...

Page 14: ...lor Analyzer s Prove vertically 80 100 3 Aging time After aging start keep the power on no suspension of power supply and heat run over 15 minutes Using no signal or full white pattern or the others check the back light on 6 Manual white Balance 1 Press the ADJ KEY on Adjustment R C Select 3 Test Pattern by using D E CH and press ENTER V Select White by using F G VOL and press ENTER V and heat run...

Page 15: ...oes not the INV 24V voltage output comes out Yes Yes Is it identical with power off condition 1 Check the Power off condition Yes Does not the St by 5V P 5V signal comes out Yes Does not the VSC signal INV_CTL comes out Yes Manufacture enterprise meaning of a passage No 6 Check the VSC low Voltage output Yes Does not the AC Detect signal comes out Does not the RL_ON PWR_ON OFF comes out Does not t...

Page 16: ...wer board Yes Connect the AC INLET No Are the fuses F100 F101 or F700 OK on the power board Yes Replace the fuses No Symptom 1 It does not charge at module 2 Front LED does not work Check the followings Is the power board connected with VSC Board though a cable Connect a cable No Yes Yes 2 No Power Measure output voltages 16V 12V 5V on the power board If the measured values are not a proper value ...

Page 17: ...intains the condition with the front LED is white Check the followings Does Module control signal OK No Yes Is the Inverter OK Is Low High voltage outputs properly except stand by 5V No Replace the Power board No Check the LCD Module Yes Is the LVDS cable OK Reconnect the LVDS cable in P501 or P502 No Yes Is the IC100 FLI106X0H Output normal Replace the VSC No 3 No Raster ...

Page 18: ...C 2008 18 Copyright LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only ...

Page 19: ...ollowings Is the input voltage and CVBS output for the tuner OK Is the tuner OK In case of abnormal display on the screen when RF mode Is the RF cable connected with TV set Connect the RF cable Replace the tuner Is IC100 FLI106X0H OK Is the IIC communication waveform between the tuner and IC100 OK Replace IC100 FLI106X0H No Yes No No No No Yes Block A In the case of abnormal display on the screen ...

Page 20: ... on the screen when HDMI1 2 3 mode Is the HDMI switch IC200 OK Is the TMDS waveform between the IC and HDMI jacks OK Replace IC200 No No Yes Is video input of the AV JK100 JK101 JK103 OK Yes No Check the input source Is R G B input and H V sync of the JK102 P101 OK Yes No Check the input source Same as Block A Same as Block A In the case of abnormal display on the screen when HDMI4 mode Is the HDM...

Page 21: ...ker turned on No Set the output speaker on Download the EDID data No Is a speaker cable connected No Connect the speaker cable Yes Yes Is Only RF no sound No Check the tuner SIF AM Audio Input IC603 is OK No Replace IC603 MSP4458 Yes IC600 is OK No Replace IC600 NTP3000A Yes Replace VSC board Yes 5 In case of no sound Symptom 1 LED is green 2 Screen display but sound is not output Check follow ...

Page 22: ...C 2008 Copyright LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 22 BLOCK DIAGRAM ...

Page 23: ...ght LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 25 EXPLODED VIEW 300 200 801 400 901 900 540 820 530 580 810 120 500 121 560 510 803 804 570 840 520 830 805 802 ...

Page 24: ... _HDMI1 CK _HDMI2 DDC_SCL_2 CK _HDMI1 D1 _HDMI1 D0 _HDMI3 D0 _HDMI1 CK _HDMI2 CK _HDMI1 DDC_SDA_1 D2 _HDMI2 D0 _HDMI3 DDC_SCL_1 D1 _HDMI2 D2 _HDMI1 D2 _HDMI2 D2 _HDMI3 DDC_SCL_3 DDC_SCL_1 DDC_SDA_1 DDC_SCL_2 DDC_SDA_2 DDC_SCL_3 DDC_SDA_3 HDMI 2 HDMI 1 HDMI SW SIDE HDMI 4 HDMI 3 33 R307 33 R302 33 R300 33 R304 33 R303 270pF C316 READY 33 R306 33 R305 33 R308 33 R310 33 R301 FE_RESET 3 3V_TUNER 1 8V...

Page 25: ...M2 A10 AP K2 CKE R7 NC6 M7 A2 N7 A6 M8 A0 J1 VDDL K3 WE E8 LDQS P7 A11 K9 ODT A2 NC1 N2 A3 P2 A7 H8 VSSQ1 F7 LDQS A8 UDQS R2 A12 L8 CS E2 NC2 E7 VSSQ5 D8 VSSQ6 D2 VSSQ7 A7 VSSQ8 B8 VSSQ9 B2 VSSQ10 P9 VSS1 N1 VSS2 J3 VSS3 E3 VSS4 A3 VSS5 G9 VDDQ1 G7 VDDQ2 G3 VDDQ3 G1 VDDQ4 E9 VDDQ5 C9 VDDQ6 C7 VDDQ7 C3 VDDQ8 C1 VDDQ9 A9 VDDQ10 R1 VDD1 M9 VDD2 J9 VDD3 E1 VDD4 A1 VDD5 B9 DQ15 B1 DQ14 D9 DQ13 D1 DQ12 ...

Page 26: ...AF5 VDAC_AVDD33_3 AF6 CVSS_1 D26 CVSS_2 D28 CVSS_3 E24 CVSS_4 E26 CVSS_5 E28 CVSS_6 G24 CVSS_7 G26 CVSS_8 G27 CVSS_9 J24 CVSS_10 J26 CVSS_11 J28 CVSS_12 L13 CVSS_13 L14 CVSS_14 L15 CVSS_15 L16 CVSS_16 L24 CVSS_17 L26 CVSS_18 L28 CVSS_19 M13 CVSS_20 M14 CVSS_21 M15 CVSS_22 M16 CVSS_23 N11 CVSS_24 N12 CVSS_25 N13 CVSS_26 N14 CVSS_27 N15 CVSS_28 N16 CVSS_29 N17 CVSS_30 N18 CVSS_31 N19 CVSS_32 N27 CVS...

Page 27: ...Jan 2008 Printed in Korea P NO MFL41557601 ...

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