CIC001

R060 R061 R074 R076 R102 R067 R066 R065 R064 R063 R062

D812 Q803

R181 R147 R236 R106 R112 C045 R188 R187 C048 C841 C043 R192 R189

1 L800

R864 R510 C531

IC803 1

M K H F D B L J G E C A C4

20 R11

C880 C825 D103

R183 10

L810 D102

R537 R538 4

R222 R206 R207

20 R540

R502 R514 C501 L500 FL500

1 C534 DCK

D-BOARD (COMPONENT SIDE) IC
IC9001 IC9003 IC9007 IC9200 IC9303 IC9500 IC9503 IC9504 IC9802 IC9803 IC9900 IC9901 B-5 B-3 C-5 D-3 E-2 C-5 C-4 C-3 B-5 B-5 D-3 C-3

C060 1

Q9050 Q9051 Q9052 Q9053 Q9054 Q9800 Q9801 Q9803 B-5 B-3 B-3 A-4 A-5 E-2 E-4 D-5
R161 R160 R826 R144 R216 C052 R143 C051 R170 R149 R171 R109 R80 IC003 C047

IC504 R381

R379 R380
2 R159 R105 C040 R203 C053 R172 C049 R12 13

N ML K J H GF ED CB

C948 R393

R194 C042

AA Y V T P AB W U R N 4 5

J H K L F

IC900 D G E B C A

R217 R218

R193 R113

C951 R938 R939

D101 R182 R148 R167 R111 R169 R174 R186 R185 R145 R104 R191 R190

C844 2

R166 R107 R175 R156 R165

10 RR18 17

C502 C505 R512 C504 R515 R519 C509
R958 R917 R922 R921 R916 R960

R350 R351 R352 R353 R354

C963 FL903 C962 C961

+ C953

FL901 55

1 C808

C806 L802

R952 R953

R905 R940 R942
R357 R358 R359 R360 R361 R362 R363

C044 C041

R518 R517 C510

C506 C508 C500

D803 C055
R522 R526 R531 R533 R532 R530 R535

C503 C507

TP_HD TP_VD C-3 C-3

13.8. C1-Board (37inch)

C1-BOARD IC
IC7101 IC7102 IC7103 IC7104

H-2 I-1 G-2 F-2

C1-BOARD (FOIL SIDE) TNPA3792AB

TNPA3792

C1-BOARD (COMPONENT SIDE) TNPA3792AB
ORDER NO. RICR148 IC103 R10

R151 ZA103

C1MM3 CRNO.7
R117 R116 R113 RICR142 55

20 R118 C131

RC126 CRC130

R146 R149 R160

C119 C117 R134

R154 D105 C132 R155 1

R136 R137

R123 C135

R166 R125 R130 R131

R132 R135

R127 R128

10 R168

R167 R139 CB2

RR158 CB3 R157 R124 C128

TH-37PA60H/M C1-BOARD TNPA3792AB

13.9. C1-Board (42inch)

C1-BOARD (FOIL SIDE) TNPA3799AB

TNPA3799

ORDER NO.

REVERSE

C1-BOARD (COMPONENT SIDE) TNPA3799AB

DISCHARGE CONTROL

H AV TERMINAL, AV SWITCH,MSP

SD SCAN OUT

S.R 48 VOLTAGE GENERATOR SC20

DC POWER

ERASE PULSE

SCAN CONTROL

SS_SOS8

EEPROM

P POWER SUPPLY

SOS6 SOS7 SC2 P2

+5V STBY5V +15V PS_SOS

P_ON/OFF

D25 DC/DC CONVERTER

P3.3V P2.5V P1.2V

STB_PS/ STB12V

D32 SS23

+15V VSUS
POWER SOS S.R 64 PROTECTION(SOS) STANDBY VOLTAGE CONTROL STANDBY VOLTAGE RECTIFIER

STB12V STB5V

RECTIFIER

DC/DC CONVERTER

SPEAKER L

SPEAKER AMP

F_STBY-14V

PA10 SOUND SOS

SPEAKER R
PROCESS VOLTAGE CONTROL LINE FILTER S.R 64 AC CORD P9 RELAY LINE FILTER RECTIFIER POWER FACTOR CONTROL SUSTAIN VOLTAGE CONTROL
PROCESS VOLTAGE RECTIFIER

15V 12V 5V

PA DC-DC CONVERTER
STB_PS STB12V +15V Vda VSUS
SUSTAIN VOLTAGE RECTIFIER

Vda-70V

C1 DATA DRIVER(LEFT)

C2 DATA DRIVER(RIGHT)

C22 C23
TH-42PA60A/H/M/MT, TH-37PA60H/M Main Block Diagram
14.3. P-Board Block Diagram (37inch)

HOT P POWER SUPPLY

D417 PR401 F 5A 250V

D13 D73V

Vdat OVER VOLTAGE DETECTION(100V 25V)

Q527 ERROR DET (Vda)

Vda75V

L404 L405

395V C446, C447

D545 3

TO SS12
Vda Vda +15V STB12V STB_PS

R670 RD569

Q404 Q406 R406 D415

OSC R15 D586

R665 Vda 8 10

R674 R631

OVER VOLTAGE PROTECTION (490V 80V)

OSC D6 D536

4 R2 D551

D549 R579

RL403 SW 7

MOS DRIVE

CURR DET
D418 D528 R458 RD530 D529

POWER FACTOR CORRECTOR

15V OVER VOLTAGE PROTECTION (16V 2V) D574

TO SC23

+15V +15V

D579 2

CURR COMP

POWER CONTROL (Vlow)

Q540 Q509
D520 VlOW DET 1 RBUFF Vlow 2 R6 R650

Q422 Q407

R455 R497 12V DET

RR443 PFC 3

TO AC CORD

F401 LIVE 4

PFC DET

D514 178V (1.7A)

TO PA5
+15Vc +15Vc +15Vc +15Vs(S) +15Vs(W) +15Vs(W)

VSUS DET

SW F402

R496 R495 R494

ERROR DET
PFC OUT DETECTION (350V 40V)

Vlow POWER CIRCUIT

L:ON 2

NEUTRAL

VlOW DET
5V OUT DETECTION (3V 1.0V)

Vsus 189V

AC POWER

Vsus POWER CURCUIT

TO SS11

Vsus GND

8 VCC 7 GD VFF ZCD CS 4
OVER VOLTAGE DETECTION (490V 80V)

R589 R527 R590

VOLTAGE OUT DETECTION (60V 40V)

R622 R648

R636 R3

TO SC2

3 R621 R533

R410 R413 D2

MAIN ON RL402 DC-DC CONVERTER

R534 R671 Csus D585 3

1 R627

L410 R435

ERROR DET (Vsus)

2 R628

RUSH ON T410

12V D505 D3 1

X501 4NHz

VSUS ON/OFF INV.

12V ON/OFF D521
15 D17 VDD VSS XIN XOUT AC GOOD F STB ON V LOW DET AC P DET TV ON/OFF 6 RESET STB PS PFC DET STB 5 ON/OFF VSUS DET F_STB ON/OFF PS SOS PFC ON/OFF V LOW ON/OFF VSUS ON/OFF ALL OFF 22 21

TO D25

+15Vc +15Vc

16 DD509 STB5V

DINV. 16 INV. ECO ON VSUS DET

+5Vc +5Vc STBY5V

Q525,Q530 Q524
DD416 Source Source Drain Vdd FB Vcs

ON:L 9

STB5V DET

H:ON 13 F_STBY_ON

DC POWER CONTROL
10 LOW 15 5V BUFF 11 MAIN RELAY 12 RUSH RELAY
H:ON ECO_ON PANEL_MAIN_ON PS_SOS ALL_OFF AC_GOOD

STANDBY POWER SAVE

POWER MCU
POWER SOS LED BLINKING : 4TIMES

2 OUT Vcc 1

D535 PR505

STB_PS(12V)

Q521 Q537

SWITCHING REGULATOR

STB5V ON/OFF

TO PA10

F STB 14V F STB 14V F STB 14V
ECO ON/OFF D S D S D S 6 D S D S D S 1

DC/DC CONV. (15V)

DC/DC CONV. (F STB 14V)
TH-37PA60H/M P-Board Block Diagram
14.4. P-Board (1 of 6) Schematic Diagram (37inch)

COLD COLD

P-BOARD TNPA3912AG (1/6) A

C461 330p

C443 1000p ZH54 ZH55

D503 MA165

D504 MA165

D417 ZH42 S3K60

RL403 DG12D1-O(M)-2
D419 S3K60 RL402 DG12D1-O(M)-2 TP1 TP2
2 R410 10/5W ZH2 ZH9 ZH3 ZH10
2 ZH30 ZH4 L405 TF3524V-123Y5R0 R417 430K ZH31 ZH32 ZH33 ZH34 ZH35

L404 TF3524V-123Y5R0

B1DEHQ000007 ZH37 D415 ZH36

TO AC CORD P9

Z450 EYF52BCY

Z451 EYF52BCY

ZH114 ZH19 ZH121 ZH117 ZH106 2.5mm ZH108 ZH110 ZH15 ZH118 2.5mm ZH17 ZH20 ZH122

G4D4A0000120

R406 ERX12SJ2R2V C460

T8AH 250V ZH12 CAUTION

2SB1443 R426 10K

R499 390K

LIVE NC NEUTRAL
Z452 EYF52BCY Z453 EYF52BCY ZH11 ZN402 D4EAD7510001

C470 1.0uF

ZH104 ZH105

ZH102 ZH103 ZH109 ZH111

C404 1.0uF D401 B0FBAT000006 ZH16 ZH18 ZH22 C409 1uF ZH48 ZH58
ZH107 2.5mm ZH116 ZH119 ZH120 2.5mm ZH123

R428 10K C446

RZN401 ERZVGED621

390uF/450V

ZH8 R493 12

T8AH 250V CAUTION

ZN404 ERZVGAD681

C476 100P

C473 100P

C478 100P

C474 100P ZH92 R414 15K ZH96 R498 damy R448 0.1 ZH95 R449 0.1 ZH97 TP3 TP4

S402 RA-362MS-V7-Y

R436 15K

S401 RA-362MS-V7-Y

L513 EXCELDR25V L403 EXCELSA35T

R424 22K

C431 1000P

D433 02DZ15

R421 33K

SSM3J14T

RR471 3.3K C462 1.0

D431 RB520

R437 18K C463 22P

Vcc R401 10K

L6561 POWER FACTOR CORRECTOR
C429 0.047 R441 680K R452 10K R442 680K C436 1.0 R456 33K

R472 560K

R494 560K

R453 3M

RTR040N03
R693 R473 560K R495 560K 10K

TL431A1LPM5

C421 1.2 3

CURR COMP RR467 1000

R475 680K

HN1B01F

R465 560K

R496 560K

D407 MA111

C450 0.01[KB]

2SD1819A
R440 470K C432 1.0 RR431 10K R419 100K R415 10K R450 1000

C423 4700P C427 1.0

R454 10K

2SD1819A TP8 PFC DET

R455 12K

R458 4700

D418 02DZ8.2

C410 0.01

R430 430K

R462 430K

2SD1819A R463 33K R433 12K C426 470P C428 220P

D429 ERA15-10

R444 12K TP7

R451 33K

R497 12K C445 1.0 CR464 33K
C422 0.01 R480 47K C635 0.01 R692 4700

C468 0.01

R491 47K

R443 2K

R490 47K

A B C D E F G H I J K

COLD TO
TH-37PA60H/M P-Board (1 of 6) Schematic Diagram

P-BOARD (3/6)

14.5. P-Board (2 of 6) Schematic Diagram (37inch)

R705 1M

R707 1M

R704 1M

R706 1M

R708 1M

P-BOARD TNPA3912AG (2/6)

R567 1M C605 150u/200V

R631 33K R597 33K R607 22K

70.0 R674 33K

Vda Vda NC +15V GND GND GND STB_12V NC STB_PS

HN1C01F

TO SS-BOARD (SS12)

D432 RB520

D437 MA4200-M

C413 0.1

C434 1.0

R423 1K RC433 0.1 D445 MA4360-H D436 MA4200-M

R507 220

D595 WA5001=5

R524 1K C425 0.2 1

R921 33K

R412 0

ON3171 PHOTO COUPLER

C516 0.47 R530 33K

R544 330

D563 02DZ6.2

R542 1K

C507 0.01

2SK2090 R549 10K

C627 1000P

R541 1M
BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP
TH-37PA60H/M P-Board (3 of 6) Schematic Diagram

P-BOARD (5/6)

14.7. P-Board (4 of 6) Schematic Diagram (37inch)

AA AB AC

TO P-BOARD (2/6)

P-BOARD TNPA3912AG (4/6)

C616 1000P D582 MA7056

R637 0.68

ZH24 PR601

TO SC-BOARD (SC2)

Vsus NC GND

2SK3568

R619 0.68 ZH29

6 T 3.15A 250V ZH25 ZH47

D501 S3K60

R642 0.68

R643 0.68 45H-5034A

C615 1700u/200V ZH46

C611 1700u/200V ZH26 ZH100

R644 0.R634 0.ZH101

TO SC-BOARD (SS11)

R654 22

D587 MA188
C640 0.1 R646 22K R528 4.7 R647 22K R620 10K R622 150K

R947 330

R589 12K

R648 150K

R526 220K

R945 22K

C653 1000P

R590 12K

R636 150K
ZCD D514 02DZ6.2 R621 12K

R527 220K

RSR025P03 R608 3300

R626 150K

R534 47K
2SK2998 R533 16K D585 02DZ7.5 R658 1M

L6565N DC-DC CONVERTER

R946 33K C531 1.0 C518 0.1 INV R695 16K COMP VFF CS

R656 47K

R627 8.2K D575 MA188 R628 3K RRC619 0.1 R550 47K C629 0.01 2SD1819A-RTX C641 1000P
R652 9.1K D506 02DZ5.1 R601 47K C632 330P

R691 100K

R671 10K

R603 33K

C634 1000P

HA17431 ERROR DET(Vsus)

R543 15K
TH-37PA60H/M P-Board (4 of 6) Schematic Diagram

P-BOARD (6/6)

14.8. P-Board (5 of 6) Schematic Diagram (37inch)
BA BB BC BD BE BF BG BH BI BJ BK

TO P-BOARD

P-BOARD TNPA3912AG (5/6)

R487 4.7K

R940 1K

R939 1K

R956 100K R955 47K C659 0.01

ON3171 Q568

2SJ463A

ON3171 PHOTO COUPLER HOT

R630 4.7K

R678 0

C612 0.01

2SK3018 R684 10K

R683 33K

R558 470K

RC511 1000P
2SK3018 R557 100K C533 0.01

R950 1M

RR546 1000
R514 100K RRR525 47K RR509 100K R519 100K

R538 100K

R511 100K

D505 D1NS4

2SD1819A-RTX C607 1.0 C638 0.01 R580 47K
2SK2090 C509 100/25V R935 100K

R578 47K

R510 100K

R609 1000

2SK3018 RC510 0.1 RR615 10K R532 1K

2SD1819A-RTX R611 47K

C608 0.01 D515 02DZ3.3

C613 0.01

R610 47K

C506 0.01

M34509G4FP

C610 1.0

R618 100K
VDD VSS XIN XOUT CNVSS Reset P21 P20 D5 D4 D3 D2 R936 10K R715 100

D559 02DZ7.5 R617 10K

D512 MA111
2SD1819A-RTX R535 C504 1.0 X501 4MHz C519 1.0 R520 100K R513 100K C583 1000P 1000
2SD1819A R501 22K D555 02DZ7.5 R687 10K R512 22K

R616 10K

D513 MA111

C626 0.01

R516 1000

R515 1000

2SD1820A
R581 47K RRR518 1K R554 1000

C501 0.01

R506 1000
2SD1820A C505 1000P R502 100K C502 0.01 R503 100K R504 1000

R3111N401C RESET

R517 10K D588 02DZ3.3

2SD1819A-RTX R548 1000

2SD1819A-RTX R586 47K

R552 10K

R553 100

C639 0.01

R577 47K

C631 0.01

R583 47K

D590 02DZ3.3

TH-37PA60H/M P-Board (5 of 6) Schematic Diagram
14.9. P-Board (6 of 6) Schematic Diagram (37inch)

CA CB CC CD CE

TO P-BOARD (4/6)

P-BOARD TNPA3912AG (6/6)

D502 WA5001=5

TO D-BOARD (D25)

+15Vc +15Vc NC GND GND GND +5Vc GND +5Vc STBY5V GND GND(STBY) F_STBY_ON FAN_SOS ECO_ON PS_SOS Panel_Main_ON ALL_OFF AC_GOOD KILL_SOS
C558 470u/25V D599 D1FP3 CR559 8.2K R569 33K D600 02DZ7.5 C658 1.0 R523 47K C660 2.2 PR505 TF16N5.00 L512 4.7uH

BD9703FP

C623 10

L511 47uH

RC662 0.01 C661 0.01 0
TH-37PA60H/M P-Board (6 of 6) Schematic Diagram
14.10. P-Board Block Diagram (42inch)
15V OVER VOLTAGE PROTECTION 2V) (16V D574

12V DET

RR443 PFC R455 R497 3

D441 D1NL20U

2SK3018 R539 10K
C630 0.01 C493 47/50V D444 D1NL20U 2

R461 10K

10 RR432 1K R422 330K C467 220P

2SK3302

C402 1.0 R416 3M
C413 0.1 R425 39K C408 1000P R938 4.7K

D438 MA4200-M

R488 100K

R459 680K

C654 1.0
R423 1K C434 1.0 RC433 0.1 D445 MA4360-H

D436 MA4200-M

R524 1K

C425 0.01

C516 0.47

R530 33K

R542 1K C507 0.01

D430 MA111

R404 1K

R420 0

TH-42PA60A/H/M/MT P-Board (3 of 6) Schematic Diagram
14.14. P-Board (4 of 6) Schematic Diagram (42inch)

AA AB AC AD AE AF AG

P-BOARD TNPA3911AG (4/6)
C616 1000P ZH27 D582 MA7056 ZH23 R637 0.68 PR601 ZH112 175.0 R619 0.68 ZHZH24

1 Vsus NC GND

6 T 3.15A 250V ZH113
R643 0.68 45H-5034A C615 1700u/200V C611 1700u/200V
R644 0.R634 0.68 R639 0.68 RR4

0 ZH101 0

R640 0.68

C640 0.1

R646 22K
R647 22K R620 10K R622 150K
R589 12K R528 4.7 R945 22K C653 1000P RC531 1.0 RR590 12K

2SK2998 R533 16K

R946 33K INV
D585 02DZ7.5 R658 1M 2SK3018

COMP VFF CS

D575 MA188

2SD1819A-RTX C641 1000P

C518 0.1 D506 02DZ5.1 R695 16K

R627 8.2K

R550 47K

C629 0.01

R657 1000

C619 0.1 R691 100K

R628 3K

R601 47K

C632 330P
HA17431 ERROR DET(Vsus) Vsus

R652 9.1K

TH-42PA60A/H/M/MT P-Board (4 of 6) Schematic Diagram
14.15. P-Board (5 of 6) Schematic Diagram (42inch)

TO P-BOARD (3/6)

COLD HOT

P-BOARD TNPA3911AG (5/6)

R487 4.7K R940 1K

ON3171

R955 47K R956 100K

C659 0.01

RR557 100K
R558 470K C612 0.01 R508 1000
C533 0.01 R950 1M R683 33K R505 33
RR514 100K R538 100K R684 10K
D505 D1NS4 C509 100/25V C607 1.0 R580 47K

R686 1000

R525 47K R602 3300
RR509 100K R519 100K R935 100K

2SK2090 C511 1000P

2SD1819A-RTX C638 0.01
2SK3018 RC510 0.1 R615 10K C608 0.01 R532 1K R606 1200

D515 02DZ3.3

R936 10K

R715 100

C610 1.0 VDD VSS XIN XOUT CNVSS Reset P21 P20 D5 D4 D3 D2
D559 02DZ7.5 C504 1.0 X501 4MHz
D512 MA111 R617 10K D513 MA111
C519 1.0 R520 100K R513 100K R2SD1819A

R501 22K

D555 02DZ7.5
RRC583 1000P R512 22K 2SD1819A-RTX R687 10K

2SD1820A R506 1000

2SD1820A RC501 0.01 R502 100K C502 0.01 R503 100K RR518 1K R581 47K RR554 1000

SUB9V_VIDEO

JK2003

K2HA204A0038 JS2021 PC_LIN Y WHITE C2021 50V 560p R2051 180k L2001 J0JCC0000364 PB G PB JSD3042 MAZ81400ML D3041 JS2022 RED C2022 50V 560p R2052 180k L2002 J0JCC0000364 PC_RIN AV4 V V R3008 75

Y-SW Y

R3022 JS3013

D3049 D3043

MAZ81400ML MAZ81400ML

AV3C_YSW AV3C_Y

AV3C_PB

JS3015

MAZ81400ML

AV3C_PR

L3010 J0JCC0000100

D3040 MAZ81400ML

A_AV3_L

R3009 75

R3010 75

R3012 75

R-SW R R G Y-SW Y Y G PB PB
A_AV3_RSW A_AV3_R D3039 R3021 JS3010 10k 0 D3038 MAZ81400ML D3047 JSMAZ81400ML D3048 AV2C_PB MAZ81400ML AV2C_YSW AV2C_Y

PR AV2 V

JS3012

MAZ81400ML D3005

AV2C_PR

V R3004 1% 75 RRR3007 75

L3013 J0JCC0000100

A_AV2_L

R-SW R R G C Y C Y G Y-G C-G
A_AV2_RSW A_AV2_R L3002 J0JCC0000100 L3003 J0JCC0000100 D3045
D3006 MAZ81400ML MAZ81400ML MAZ81400ML AV1_C AV1_Y AV1_S

R3002 75

D3100 MAZ81400ML R3001

C3060 1u 16V

R3020 R3003 22k 75

L3001 J0JCC0000100

A_AV1_L

R3011 0

R-SW R R G V
A_AV1_RSW A_AV1_R R+ A_LOUT R3134 100k C3069 25V 470u R1% C3005 50V 0.1u D3017 MAZ81400ML A_ROUT A_AV3_L A_AV3_RSW A_AV3_R L2012 J0JCC0000100 C2017 50V 560p R2011 22k JS2033 L2011 J0JCC0000100 C2016 50V 560p R2010 22k AV3_R A_AV2_L A_AV2_RSW JS2032 L2007 J0JCC0000100 C2013 560p 50V R2008 22k AV2_R A_AV2_R L2008 J0JCC0000100 C2014 560p 50V R2009 22k A_AV1_L A_AV1_RSW JS2031 L2003 J0JCC0000100 C2010 50V 560p R2006 22k AV1_R A_AV1_R L2004 J0JCC0000100 C2011 560p 50V R2007 22k A_LOUT L2015 J0JCC0000100 L2016 A_ROUT J0JCC0000100 C2006 560p 50V R2005 100k R2012 100k R3409 360

MONITOR OUT V

2SA207700L NET0011725 R3039 220

JK3100

TJB0A639

RAUDIOOUT_L

B1ABDF000034

R2013 2.2k

C2005 560p 50V

RAUDIOOUT_R

R2014 2.2k

AUDIO_MUTE

STB+5V
SUB5V RC2019 16V 220u + D2013 MA2J11100L

R2045 10k

2SA207700L R2049 10k

STB+5V R2054 10k

R2042 1M

D2011 MA2J11100L

R2046 10k

R2044 1k R2050 10k

RD2014 MA2J11100L + C2020 50V 22u

C3214 10u JS3256 JS10V

C3228 10u 10V

C3227 10V 10u

10k 10k

C3252 16V 1u RR3250

TO DG-BOARD (DG1)

K1KY80A00011

JS3266

*R3353

*R3239

*R3240

C3253 16V 0.1u

J0JGC0000021
SUB3.3V GND SL SL SL_GND SL_GND SR SR SR_GND SR_GND 11 BT30V BT30V 13 GND MAIN_Y 15 GND MAIN_PB 17 GND MAIN_PR 19 GND MAIN_CVBS 21 GND NC 23 GND SUB_Y 25 GND SUB_PB 27 GND SUB_PR GND PC_R GND PC_G GND PC_B GND PC_H GND PC_V GND DVB_CVBS GND NC 45 GND BS_SR GND BS_SL GND MAIN_R GND MAIN_L 51 GND HDMI_SR 53 GND HDMI_SL 55 GND AD_DAT 57 GND AD_LRCK GND AD_BICK GND NC NC GND SCL0B SDA0B 67 GND MAIN_SW70 MAIN_SW2 GND 71 SUB_SW1 SUB_SWSTB3.3V AUDIO_MUTE SP_MUTE MSP_RESET RST STB5V GND GND

SL_GND R3206 100

MAIN_SW1

MAIN_SW2

SR AMUTE AGC1 AFC2 AFC1
SUB9V PAL5605 G1C1R0MA0072 L5610 G1C470MA0077 D5610 MA3X78900L L5608 G1C100MA0072 BT30V SUB5V

R3050 2.4k

D3044 MA2J11100L

12 SOS MAIN_Y 14

C0DBAJB00004 VOUT EXT R5611 82k R3048 22k

R3051 6.8k MAIN_PB 16

B1CFNG000001

SUB5V_MSP

MAIN_PR

C5685 50V 10u

C5686 50V 0.01u
D5618 B0BC03900015 RD3022 MA2J11100L D3021 MA2J11100L R3102 6.8k D3023 MA2J11100L

MAIN_CVBS BT30V

C5604 50V 10u

R5612 16k

SUB_PB

SUB_PR

SD_IRQ SD_RST JSHDMI_SR 52
SUB9V_VIDEO *R3291 4.7k *R3290 4.7k

0 R3281 0

C3059 1u 16V R2517 47

HDMI_SL

R3283 0

SD_TXD

2SA207700L MAIN_Y_OUT RR3127 1k R3141 1k
MAIN_Y R2516 22k C2512 6.3V 10u D2512 MA8056MTX VCC RM2510 RPNA4601M05TV GND

130 C3062 0.1u 50V R3140

REMOTE CONTROL

MAIN_PB

2SD0601A0L

K-BOARD TNPA3603AH

R3284 0

58 SD_RXD

2SA207700L MAIN_PB_OUT R3126 100

130 STB+B

CLKINB2

UVIN0-UVIN9

REFCH_HDMI

STBY3.3V SUB3.3V
8 NRST TMS AP_DE TCK REFCK_HDMI TRST MAIN1.8V 80
STBY_LED G_LED KEY1 KEY_EDGE AFC1 AFC2 AI_SENSOR RM_IN SD_RX SD_TX
SD_RX SD_TX 8 STBY_LED G_LED KEY1 MCU_RST KEY_EDGE AFC1 AFC2 AI_SENSOR RM_IN MAIN 5V VOUT VDOUT VIN 1 STBY3.3V

525i/p

D1107 D1106 PC_B PC_R PC_HS PC_VS PC_G 85 AIN1 AIN2 AIN3 HS_IN VS_IN

PORT-A (ADV7499)

PORT-B (FS&HDMI)
Detection Sync 625i/p 720p 1080i Macrovision SELF,ID,ED2 NOISE LEVEL

XTAL DCLK_IN LLC4

Q4053,Q4055

STB 3.3V RESET

SCL SDA

3D Y/C

ON/ 3 OFF
REFCK_ADV CLK0A CLKIA HSIA VSIA

Q1113,Q1115

SYNC SEPA

IC4013

AD 3.3V
VIN VOUT 1 AD 3.3V STBY5V

Q1114,Q1116

Q1108,Q1111

IC4030

MAIN5V

PLL 3.3V

5 CONT MAIN3.3V

IC4018

AVR 1.8V

1 1.8V VDD VOUT 5

IC4032

MAIN1.2V

IC4029

DLL 2.5V

1 VIN VOUT 5

VOUT 5

PLL3.3V

MAIN 1.2V

8 VIN VOUT 1

IC4037

DIGITAL INPUT I/F

IC4016

RESIZE MIX NR I/P CONV.

1 VDD VOUT 5

CONT A_DDR_CLK
MAIN3.3V 7 SOS VIN VOUT 1 8

IC4035

DDR 2.5V

VIN VOUT 1

A_DDR_NCLK

IC4038

128M DDR SDRAM

TV_MAIN_ON

TV_SUB_ON

CK DDR2.5V

MAIN9V SUB9V SUB5V

MAIN5V MAIN3.3V

7 PA_SOS

6 SOUND SOS

40 SUB 9V
SUB 9V MAIN9V SUB 9V SUB 5V SUB 5V MAIN 5V MAIN 5V MAIN3.3V MAIN3.3V MAIN3.3V
TH-42PA60A/H/M/MT, TH-37PA60H/M DG-Board (2 of 3) Block Diagram

TO PA20

TUNER SUB_ON TUNER MAIN_ON
14.28. DG-Board (3 of 3) Block Diagram
D_IIC_CONT 3 DTV_SDA0B DTV_SCL0B

TO DG-BOARD (HC15)

D_IIC_INT

D_PSLCT

D_PSTB

STBY3.3V

D_STB3R3V

REMOCON

D_PBUSY

EXTRG0

TRCCLK

SCL0CK

D_PDB1

D_PDB0

D_SDA2

STBY5V

D_SCL2
FOR FACTORY USE (DEBUGER)

FOR ROM(D-BOARD)

FOR IIC/SERIAL
SDA2 SDA1 SDA0B SDA0A SCL2 SCL1 SCL0B DTV_SDA0B DTV_SCL0B SCL0A
D_STB3R3V(STBY3.3V) D_IIC_CONT(IIC_CONT) D_SCL2(IIC_CLK2) D_SDA2(IIC_DATA2) D_TXD D_RXD D_IIC_INT(IIC_INT) REMOCON R_LED(LED_R) G_LED(LED_G) D_15V(P15V) D_PSTB(PSTB) D_PBUSY(PBUSY) D_PDB0 D_PSLCT(PSCLT) D_PDB1(PDB1) STBY5V IIC_CLK1 IIC_DATA1 DISPEN(DRVMUTE) READY(STATUS) ALARM PANEL_STBY_ON ALL_OFF ECO_ON TUNER_SUB_ON

MAIN MICOM

178 179
TRCCLK TRCST TRCD0 TRCD1 TRCD2 SDA1 TRCD3 SCL1 EXTRG0 SCL2 SDATA SDA2

IVDD ZMEMD31 ZMEMD30
CECINA ADIN5 ADIN4 ADIN2 ADIN3 ADIN1 -

ZMEMD21/IRQ6B

ZMEMD23/IRQ8B

ZMEMD22/IRQ7B

ZMEMD16/NCS2B

MEMD11/D11

MEMD14/D14

MEMD15/D15

MEMD3/D3/IRQ4A

MEMD2/D2/IRQ3A

MEMD1/D1/IRQ2A

ZMEMD18/IRQ3B

ZMEMD17/IRQ2B

MEMD12/D12

MEMD5/D5/IRQ6A

ZMEMD20/IRQ5B

MEMD8/D8

MEMD10/D10

MEMD6/D6/IRQ7A

MEMD4/D4/IRQ5A

MEMD9/D9

MEMD13/D13

MEMD7/D7/IRQ8A

ZMEMD27

ZMEMD28 ZMEMD29
AQ_D0 AQ_D1 AQ_D2 AQ_D3 AQ_D4 AQ_D5 AQ_D6 AQ_D7

R1147 EXB2HV560JV

C1118 10V 0.1u C1119 10V 0.1u R25 26
CLH CLL PVDD AVDD2 AVSS2 CVBS1 VREFL1 VREFH1 VCMO1 IREF0 VCMO0 VREFH0 VREFL0 AVDD1 CVBS0 AVSS1

- MEMD16/D16

- MEMD17/D17 - MEMD18/D18

*Q4918

B1ABDF000034 CVBS1
- MEMD19/D19 - MEMD20/D20 - MEMD21/D21 - MEMD22/D22 - MEMD23/D23 IVDD - MEMD31/D31 - MEMD30/D30 - MEMD29/D29 - MEMD28/D28 MVSS MVDD - MEMD27/D27 - MEMD26/D26 - MEMD25/D25 - MEMD24/D24 DQM0 DQM1 SDCKI IVDD SDCLK IVSS SDCKE NSDWE NSDCAS NSDRAS NSDCS SDBS0 - SDBS1/A1 MEMA10 ZMEMA11 ZMEMA9 ZMEMA8 ZMEMA7 ZMEMA6 YMOUT0 VSYNC ZMEMA1 ZMEMA0 VSS YSOUT ZMEMA5 ZMEMA4 IVSS IVDD ZMEMA3 ZMEMA2
DG-BOARD (2/8) TNPA3756CQ (PA60A) TNPA3756CT (PA60H/M/MT)

*RR1309 22

C1154 10V 0.1u
AQ_D15 AQ_D14 AQ_D13 AQ_D12 AQ_D11 AQ_D10 AQ_D9 AQ_D8 R1148 EXB2HV560JV AR_LDQM AR_UDQM AR_CKE AR_WR AR_CAS AR_RAS AR_CS AR_BA0 R1149 MEMA10 EXB2HV680JV C1120 10V 0.1u *R1140 *R68 R1169 0

RPANEL_SCL1

MN103SB20RGL MAIN MICOM
TEST ROMCNT RMIN_IRQ0 VDD RTCXO RTCXI VSS SCL0A SDA0A SCL0B SDA0B IVDD B00 IVSS B01 B02 B03 B04 G00 G01 G02 G03 G04 G05 R00 R01 R02 R03 R04 HSYNC NTEST
R1526 1k X1101 H0J327200114 C1156 50V 22p
RM_IN PANEL_SDA1 *R1301 0

R1310 22

C1157 50V 22p RM_SDA0 R*R1300 0
GENX_B0 GENX_B1 GENX_B2 GENX_B3 GENX_B4 GENX_G0 GENX_G1 GENX_G2 GENX_G3 GENX_G4 GENX_G5 GENX_R0 GENX_R1 GENX_R2 GENX_R3 GENX_R4 GENX_YS GENX_YM GENX_VIN SCL0B RR1313 10k R1318 5.1k SUB3.3V SUB5V JSJSJS1100 0
AR_CLK AO_A0 ALL_OFF AUDIO_MUTE RR1132 SP_MUTE R_LED_STBY_LED G_LED_POWER 100 R1133 1k

*RR*R1340 47k

*R*R1152 1k C1121 10V 0.1u

49 *R1452 47k 50 51

IVDD OSDXI A4/MEMA1 A9/MEMA6 A8/MEMA5 A7/MEMA4 A5/MEMA2 A6/MEMA3 A3/MEMA0 IVSS PSCNT VCLKOUTA

R1449 47k

R1479 47k

RTCCNT

A_MON_MUTE_MSP_RESET
A13/MEMA11 A11/MEMA8 A10/MEMA7 A12/MEMA9 HOUTA

*R1129 47k

GENX_HIN C1128 10V 0.1u

B1CBHD000002

C1130 10V 0.1u

*R1448

C1122 10V 0.1u *R1130 47k

R1314 10k

R1319 5.1k
GENX_CLKIN R1224 47k R1223 1k *RMAIN3.3V

R1312 22

22 R1228

R1183 EXB28V680JX

R1200 EXB2HV680JV

R1451 47k

R1187 EXB2HV680JV

*R1160 47k

*R1197 47k

*R1162 47k

R1232 3.3k R1233 3.3k R1235 2.7k R1236 2.7k

AGC2_RXD

AGC1_TXD

AO_A17

AO_A15

AO_A14

AO_A13

AO_A12

AO_A11

AO_A10

AO_A19

AO_A18

TP1106 R1281 1k

GC_RST

TH-42PA60A/H/M/MT, TH-37PA60H/M DG-Board (2 of 8) Schematic Diagram
14.31. DG-Board (3 of 8) Schematic Diagram

TO HC-BOARD (HC15)

TP1114 SUB3.3V SUB3.3V SUB_PB D_15V SRQ SCL0A SDA0A PC_VS SCL1 SDA40 DTV_SDA0B AD_DAT AD_LRCK AD_BICK RRAGC2_SD_RXD MAIN_R AGC1_SD_TXD RDTV_SCL0B MAIN_L HDMI_R HDMI_R R39 SCL2 BS_SR SDA2 BS_SL SDASCL1 SDA1 BS_Y(V) SCL0B SDA0B PC_HS *R*JS4103 PC_B SCL0A PC_R SDA0A PC_G SCL0B SDA0B D_15V SRQ SUB_PR STBY5V SUB_Y D_PBUSY MAIN_Y/CVBS D_PDB0 D_PSLCT D_PDB1 MAIN_PR G_LED RGB_CVBS R_LED R_LED RIMOCON RGB_FB RGB_CVBS MAIN_PB/C MAIN_PR MAIN_PB/C D_SCL2 D_SDA2 D_TXD 75 D_RXD D_IIC_INT D_PSTB SR SR BT30V BT30V 68 MAIN_Y/CVBS 74 SR_GND C1230 16V 47u RSL SL SR MAIN_Y SL_GND + 80 SUB3.3V SL 3 D_IIC_CONT D_STB3R3V

D_SCL2 D_SDA2

DG-BOARD (3/8) TNPA3756CQ (PA60A) TNPA3756CT (PA60H/M/MT)
D_TXD D_RXD D_IIC_INT D_PSTB

D_BUSY D_PDB0

D_PSLCT D_PDB1 G_LED

REMOCON STBY5V

DTV_SCL0B

HDMI_L

DTV_SDA0B
17 SCL0B 14 *RQLINK_IN1_(MAIN_SW1) SR QLINK_IN2_(MAIN_SW2) *RAUDIO_MUTE SOUND_SOS SP_MUTE 2 SOS ODU_ON/OFF SDA1(Main3.3V) SCL1(Main3.3V) A_MON_MUTE_MSP_RESET RST TV_SUB_ON TV_MAIN_ON RTUNER_SUB_ON TV_MAIN_ON SOS SOUND_SOS SOS 0 SL SL_GND SR SDA0B SR_GND

SCL0B SDA0B

TO PA-BOARD (PA20)

QLINK_AV2 QLINK_AV3

TO H-BOARD (H2)
SD_RX SD_TX SD_IRQ SD_RST

STBY3.3V R1377 0

5 AGC2_SD_RXD AGC1_SD_TXD STBY5V
AUDIO_MUTE SP_MUTE A_MON_MUTE_ MSP_RESET RST

TP1120

SOS R_LED_STBY_LED G_LED_POWER RM_IN KEY1 AI_SENSOR

*C1209 10V 1u

STBY_LED G_LED

*L1109 J0JHC0000078

RM_IN KEY1

Q1130 Q1134

B1ABDF000034 B1ABDF000034 *R*RAGC1_SD_TXD *R*REURO_TEXT

AI_SENSOR

TO H-BOARD (H1)

TP1117

MAIN1.8V R+ C1228 16V 47u 20 RC1229 16V 47u RR1352 47k 27 RSUB5V C1232 16V 47u MAIN9V TP1116 + R34 RR39 40

KEY3_KEY_EDGE AFC1 AFC2

R1212 0
PSM_LEDR_AFC1_KEY2 AFC2_AFT2_SUB-MUTE

*C1219 16V 10u

*R*C1294 50V 33p *R1475 270

*RAGC2_SD_RXD

TP1113
MAIN3.3V MAIN3.3V MAIN3.3V FAN_SOS FAN_MAX

ECO_ON TUNER_SUB_ON ALL OFF IIC_CLK1 IIC_DATA1 IIC_CLK2 IIC_DATA2 TXD RXD IIC/INT IIC_CONT
19 IIC_CONT RXD_PC IIC_INT P3V_SCL1 P3V_SDA1 STB_SCL02 STB_SDA02 TXD_PC
ECO_ON TUNER_SUB_ON ALL_OFF

NCS DCLK

TSET TERMINAL
DRV_RST RESET NRST DRVMUTE

Scan Control DATA 13bit

CL,CLK,SIU,SID,SCSU,CEL2,CPH,CEL,CBK,CSL,CSH,CML,CMH

PCD1 LED

CONTROL

DPCLK1

IC9802,03

P5V TP9304

P5V 55

IC9011

D9802 STB5V_M

XRST STB3.3V

4 VDD CE VOUT RESET 3 1

21 XRST

DCDC_ON REMOCON LED_R LED_G (D)PSTB (D)PBUSY (D)PDB0 (D)PSLCT (D)PDB1 (D)P15V 2 P15V P5V NCS DATA ADSI DCLK REMOCON LED_R LED_G
22 LSI_RST 9 RESET 24bit (DA0-DC7) CLKD1

D32 TO C21

5 DOUTDA0

IC9001

WP 6 SDA SCL TXD_PC RXD_PC IIC_CONT IIC_INT STB_SDA02 P3V_SCL1 STB_SCL02 STB_SCL01
DOUTDC7 CLK1 CLK0 ODED2 CLRD PCD2 LED
25 EEP_WR_CTL CLKDTXDRXDIIC_CONT 14 IIC_INT 50 IIC1_SCL STB_SDA01

IC9003

XIN 12 XOUT 10 X9000 9.216MHz

ODED2 CLRD PCD2 LED

Q9057 Q9058
SUSTAIN P3V_SDAIIC1_SDA 46 DRVRST 20 DATA

IC9007

PROM(FPGA)

P3V_SCL02

STB_SCL02

TO P25

+15V +15V +5V +5V STBY5V F_STBY_ON ECO_ON ALL OFF

TUNER_SUB_ON STB5V_M

Q9055 Q9056

STB_SDA02

26 IIC2_SCL

P5V TP9372

P3V_SDA02

27 IIC2_SDA

P5V SS_SOS8
ALARM READY ECO_ON ALL_OFF LED_G LED_R

ALARM READY

LED_G LED_R REM_IN

TO SC20

SOS4_PS PANEL_MAIN_ON VDATA_DET
SOS4_PS REMOCON PANEL_MAIN_ON VDATA_DET
36 NCS 37 ASDIO P5V SOS6_SCSOS7_SC2 VDATA_DET PANEL_MAIN_ON SOS4-PS SOS7_SCTXD_PC RXD_PC IIC_INT LX 18 D2 D2 D1 DCTL -INC CTL -INC VDD OUTG2 S2 G1 S1 LX 18 D2 D2 D1 DCTL -INC VDD OUTG2 S2 G1 S1 LX 18 D2 D2 D1 DSOS4-PS SOS5_5V SOS3_3V SOS2_15V VO 23 P1.2V VO 23 P3.3V VO 23 P2.5V 23 P_ON/OFF 71 P3.3V 17 VDD OUTG2 S2 G1 S1 3.3V P15V 6 VDD VOUT 1 CB OUT20 CB OUT20 CB OUTSOS8_SS 73 SOS6_SC68 VDATA_DET 24 PANEL_MAIN_ON SOS9_CONF SOS7_SC2 SOS8_SS SOS6_SC1 P5V P2.5V 12

SCAN DATA

STBY3.3V IIC_CONT SCL1 SDA1 SCL2 SDA2 TXD RXD IIC_INT PSTB PBUSY PDB0 PSLCT PDB1 LED_G LED_R REMOCON STBY5V P15V
21 LED_G LED_R REMOCON STB5V_M P15V P3V_SCL1 P3V_SDA1 STB_SCL02 STB_SDA02 IIC_CONT LDO_5V

IC9800

DC-DC CONVERTER 15V 1.2V

5 VCC VIN 21 P15V LDO_5V

IC9807

DC-DC CONVERTER 15V 3.3V

IC9809

DC-DC CONVERTER 15V 2.5V

5 VCC VIN 21 P15V

38 DATADCLK