15 block and schematic diagramsdiagramas.diagramasde.com/otros/panasonic tx-42pd25u.pdf · t8ah...

15 Block and Schematic Diagrams15.1. Schematic Diagram Notes

71

15.2. PF-Board Block Diagram

+

L.F L.F

-+

+

+

OVP

Q

Vref

-

Soft

-

VOVP

Thermal

Vcc(start)

S

IF/B

+

R

GND

Q

comp

Detection

+

UVLO

Vcc

comp

Zero Current

Limit

F/B

Current

LimitZ/C

drive

On Time Timer

+

R

On Dead Timer

D

Timer

comp

VUL

+

Stand-By

Peak

S

-

-

+Restart

Latch-stop

Current

/Vcc(startup on)

UVLO

Vcc(startup off)

-

S

Startup

comp

Burst Peak

Startup

Shutdown

/Vcc(stop)

L.F

+

+

L.F

400V

DC187V

AC120V

R928

C971

R925

C974

LF904A

1

CF902

CF901

R924

R901

L921

C924

R940

C921

D925

R934

C911

C970

RL901

S901

IC921

LF909A

1

C910

C915

R975

C914

C926

F901

D920

R974

C922

C920

D922

R929

C925

C902

R904

C928

F902

K5D312BK0012

F900

R976

D970

C903

D926

R935

IC920

3

1

4 5

2

R927

R972

R973

LF911

1

23

4

C901

R971

C975

R970

D990

R990

R992

Q990

C990

C972

C973

D971

LF915A

12

3 4

T920

2S3

3S4

5S1A

7S2A

8S2B

10 V1

11 V2

12 NC

13 NC

14 P1

15NC

16 PT

17 NC

18 P2

6S1B

C916 C917

T3.15AL 250V

HOT COLD

HOT COLD

HOT

3

COLD

HOT

COLD

HOT

IC970ERROR VOLTAGE DET

POWER CONTROL

4

PF2

FEED BACK

1

1

4

PF1

LIVE

LIVE

TO P9

NEUTRAL

NEUTRAL

LIVE

T8AH 250V

K2AH3H000028

1

2

24V(UN Reg)

3

10.5V(UN Reg)

4

REF_2.5V

NEUTRAL

T8AH 250V

TO PA10

POWER ON/OFF CTL.

STAND-BY 5V

9

PF10

1

7

2

5

AC CORD

K2CG3DH00034

AC100V

GND

AC INLET

Line Filter/F.STB Board

NR 10.5V

NR 10.5V

NR 24V

STAND BY 5V

PF AC ON/OFF

! ! !

!

!

!

!

!

!!

!

! !

!

!

!!

!

!!

!

!

!

!

!

43

2

43

2

#

$

3

2

1

TH-37/42PD25U/PPF-Board Block Diagram

TH-37/42PD25U/PPF-Board Block Diagram

PF

72

15.3. PF-Board Schematic Diagram

+

+

L.F

+

+

+

OVP

Q

Vref

-

Soft

-

VOVP

Thermal

Vcc(start)

S

IF/B

+

R

GND

Q

comp

Detection

+

UVLO

Vcc

comp

Zero Current

Limit

F/B

Current

LimitZ/C

drive

On Time Timer

+

R

On Dead Timer

D

Timer

comp

VUL

+

Stand-By

Peak

S

-

-

+Restart

Latch-stop

Current

/Vcc(startup on)

UVLO

Vcc(startup off)

-

S

Startup

comp

Burst Peak

Startup

Shutdown

/Vcc(stop)

L.F L.F

-+

L.F

400Vp

400V

400V

DC400V

-140Vp

DC187V

Q9902SD13280TL

R904

1.8

****

CF901

ERZV10V621P2

R9

34

13

k

C9

24

50

V1

00

0p

C9031u

**

C92825V220u

JS12

R974

7.5k

R92422

D971B0HAPM000012

GT GT

C915

0.22u

**

S901J0LT00000009

D921

B0EAKT000018

R9731k

C97116V

5600u

T920ETS29AK7J5AD

2S3

3S4

5S1A

7S2A

8S2B

10 V1

11 V2

12 NC

13 NC

14 P1*

15NC

16 PT

17 NC

18 P2*

6S1B

LF911

G0B353G00001

1*

2*

3*

4*

TP979

0R994

PF2

1

**

3

4

**

R990

3.3k

K5D312BL0008

F902

D970B0JARG000010

* *

PF10

1

2

3

4

5

6

7

8

9

10

C9011u

**

JS9

TP904

TP977

TP903

R9

35

10

L922EXCELDR35V

C920200V560u

****

ZA901

K4ZZ01000121

*C914

470p

R971470

R976

2.2k

C990

50V10u

C92650V

100p

C923400V0.01u

L970EXCELSA24T

R922220k

L97310u

D925B0HCMM000001

F900K5D802BNA003

L9

21

EX

CE

LS

A2

4T

C97335V680u

C92250V0.1u C970

1kV330p

R992

47k

JS

20

C9171000p

JS70

CF902ERZVG7Z361

C0DACZH00002

IC920

3

1

4 5

2

TP978

R9269.31k

LF915AG0B702K00002

1*

2*

3*

4**

RL901

K6B1ADA00023

**

JS10

IC970AN1431M-E1

CA

TH

OD

E3

1RE

F

AN

OD

E2

*R92310

D922MAZ31000ML

LF909A

G0B702K00002

1*

2*

3*

4*

D920

B0EBNT000002

*

**

*

JS11

JS

81

JS

22

R92510k

C97550V

0.047u

0R993

R928

3.9k

LF904AG0B702K00002

1*

2**

3*

4*

L9720

JS

19

TP901

JS73

R972

100

R9

29

10

0

C9161000p

JS

21

R970560

F901K5D802BNA003

R901

1M

**

C9020.22u

**

R9406.8k

C921

2kV1500p

**D990

MA3X152K0L

D926

MA3X152K0L

IC921B3PAA0000261

C97450V

2200p

L97110u

R975

2.32k

C972

1kV

330p

C92550V

2200p

R927

100

L920J0JKB0000038

* *

PF1

1

**

3

4

**

C911

220p

C910

220p

NR_10.5V

N

LIVE

T3

.15

AL

-25

0V

4

3 2

1

GND

PF_AC_ON/OFF

NR_24V

HOT

LIVE CIRCUIT

N

LIVE

COLD

HOT

T8AH 250V

LIVE CIRCUIT

COLD

STAND-BY 5V

GND

1

23

4ERROR

COLD

T8AH 250V

GND

GND

GND

TO

S914 1.8mm

S902 1.8mm

S903 1.8mm

S904 1.8mm

S905 1.8mm

S906 1.8mm

S907 1.8mm

S908 1.8mm

S910 1.8mm

S911 1.8mm

NR_10.5V

D

3

E

2 75

A

B

C

841 6

PA-BOARD(PA10)

POWER CONTROL

AC CORD

TO

HOT

FEED BACK

VOLTAGEDET

0

24.0

0

0

10.0

10.0

2.0

0

5.0

0

TO

P-BOARD(P9)

PF-BOARD

TXNPF1URSU

S

*

Low : Mute

MUTE FOR CABLE IN AND OUT

Hi : MUTE

FOR DDC RESET

PLL1

RXC-

RXC+

RX0-

RX0+

RX1-

RX1+

RX2-

RX2+

DVI I/FRECEIVER

D

2 5

E

3

A

4 7

B

1 6 8

C

RESET

14

15

13

5

6

4

2

3

1

11

12

10

8

9

7

DV-BOARD TXNDV1UHSU (1/3)

0

0

0

0

4.8

4.8

3.0

5.0

3.3

3.3

3.3

4.7

3.3

4.7

3.3

3.3

3.3

3.3

0

0

3.3

3.3

3.3

3.3

3.3

0

3.3

3.3

3.3

0

3.3

3.3

3.3

0

0

0

3.3

3.3

0

0.1

0 0 00 0 03.3

3.3

3.3

00 0 03.3

0 03.3

3.3

00 3.3

0 3.3

3.3

0

0

0

0

0

3.3

0

3.3

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0 0 00 2.7

00 0000 0 3.3

00 003.3

03.3

0 3.3

0 0

0

0

0.6

0

2.8

0

0

2.7

3.3

0 0

4.8

3.0

0

TH-37/42PD25U/PDV-Board (1 of 3) Schematic Diagram


104

15.33. DV-Board (2 of 3) Schematic Diagram

+

+

+

+

+

+

NP

NP

9V

5V

9V

5V

9V

5V

TP

01

8

TP05

Q50192SD0601A0L

TP

02

2

R5147470

IC5008C1AB00000735

1IN1B

2SW1

3OUT1

4GND2

5OUT2

6OUT3

7SW3

8IN3A9 IN3B

10 GND3

11 IN2A

12 SW2

13 VCC

14 IN2B

15 GND1

16 IN1A

Q50122SD0601A0L

C509116V47u

C508816V 4.7u

C5100

50V

33p

R51391k

R506475

R5074

270

Q50182SD0601A0L

TP

01

5

Q50112SD0601A0L

R5085

560

R512347k

R5073

560

R507522

Q50132SD0601A0L

C510416V4.7u

C508316V0.1u

R51401k

R506375

C508216V4.7u

L5050J0MAB0000081

1 23

4

D5015

MAZ31100ML

L5026

J0HABB000004

1

2

3

4

R5086560

R5105

330

R51201.2k

C510250V0.01u

L5024

J0HABB000004

1

2

3

4

R5087

560

TP026

R507822

L5033

ELJPA2R2MF

C509516V22u

L5032

ELJPA2R2MF

R5084

220

R5070

270

C509850V

0.01u

R50920

L5034

EXCCL3225U1

C5089

16V

0.1u

C507416V1u

R5091

33

R514110k

R5083

220

C509350V

0.01u

L5025J0HABB000004

1

2

3

4

L5029

J0HABB000004

1

2

3

4

TP027

L5

05

1

J0

MA

B0

00

00

81

1 23

4

IC5006

C0

FB

BK

00

00

381 MCLK

2 BICK

3 SDTI

4 LRCK

5 PDN

6 SMUTE/CSN

7 ACKS/CCLK

8 DIF0/CDTI 9P/S

10AOUTR

11AOUTL

12VCOM

13VSS

14VDD

15DZFR

16DZFL

R5144

330

R51171k

R5088

0

C5103

16V47u

JS016

R511022k

JS019

L5022

J0HABB000004

1

2

3

4

TP

01

6

Q50062SB0709A0L

JS018

C508616V 4.7u

R5173

0

Q50082SB0709A0L

TP

01

7

TP

02

0

R510210k

C507816V

0.1u

R511122k

R5124

0

R5093

0

C510150V33p

R50540

R51331k

L5027

J0HABB000004

1

2

3

4

L5037

ELJPA1R0MF

R511439k

DV7 K1KA40B0006212345678910

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

Q50172SD0601A0L

R5126

330

R5137

68

R51191.2k

C509650V180p

IC5007BA15218FDXE2

12345

6 7 8

C508516V 4.7u

R5122

10k

R5109

33k

R5097

180k

Q50072SB0709A0L

C509016V0.1u

TP

01

4

Q5016

2SD0601A0L

TP031

R5094

0

R5130

330

C507716V

0.1u

R513668

C510950V

2700p

C509216V47u

C508416V10u

R5107

33k

R5067

220

R50900

R5135

1k

R5068

220

C5075

16V

0.1u

L5028

J0HABB000004

1

2

3

4

R510310k

C509950V

180p

R5138

10k

C50766.3V47u

R5104

330

R513210k

C509750V0.01u

R511539k

TP

02

1

R511322k

R51270

R5143

330

TP029

TP

01

9

R506275

JS017

R51211.2k

L5052

J0MAB0000081

1 23

4

C508716V 4.7u

TP030

R5072

270

R5172

0

TP06

TP

02

3

C509450V

0.01u

R5071

560

R5177

22k

R512910k

L5030

J0HABB000004

1

2

3

4

R5098180k

C5106

10u

TP025

C5108

50V

2700p

R514647k

C5107

10u

R5069

560

Q50142SB0709A0L

R5128

10k

R512547k

R5148470

TP024

R511222k

R5118

100

R507722

Q50092SB0709A0L

C510516V

4.7u

JS015

L5031

EXCCL3225U1

Q50152SD0601A0L

Q50052SB0709A0L

R5145

47k

C508116V

4.7u

R50890

Q50042SB0709A0L

R50530

R50550

R5066

220

R5082220

D5014

MAZ31100ML

R5116100

SC

L0

SD

A0

SC

L1

SD

A1

SU

B 9

V

SU

B 9

V

SU

B 5

V

SU

B 5

V

GN

D

GN

D

GN

D

GN

D

Y_

GN

D

Pb

_G

ND

Pr_

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

(ON

LY

HD

MI)

(ON

LY

HD

MI)

CE

C

PR

_O

UT

PB

_O

UT

Y_

OU

T

AU

DIO

MU

TE

INT

#

L_

OU

T

R_

OU

T

L

R

-

+

+

-

L

R

fcut off=220MHz

AUDIO DAC

L

R

DVI/HDMISELECT

L

H

A

B

Y

BA15218FDXE2

GN

D

GN

D

L_

IN

R_

IN

GN

D

GN

D

GN

D

GN

D

GN

D

GN

D

12 13 1410 118 159

AUDIO AMP

3

1

11

12

10

8

9

7

15

13

14

5

6

4

2

22

21

25

30

31

29

32

27

28

26

24

23

DV-BOARD TXNDV1UHSU (2/3)H-BOARD

(H7)

TO

1.4

3.3

00 1.4

004.8

000 4.9

2.5

09.0

04.9

0 02.5

9.0

3.3

0 3.3

0 0 0 1.4

04.8

0 00 00 00 00 0

0.7

0

0

0.1

0

0.7

0.71.4

0

0.7 1.4

0

0.7 0

0.1

0

0.7

0.1

3.2

0

5.0

0

5.0

0

0

0.1 0

0

0

3.8

5.0

5.0

0.1

3.8

4.5

0 4.5

4.5

4.5

4.5

8.9

4.5

4.6

0.1

0

4.6

4.6

4.6

0

8.9

4.6

3.1

0.1

3.1

3.1

4.6

0.1

0

0.3

1.4

0

0.6

0

0

0.1 0.1

4.2

0

0

0.60

0

0.6

0

0.8

0

0.8

0

0

3.1

9.0

2.5

3.19.0

2.5



105

15.34. DV-Board (3 of 3) Schematic Diagram

+

+

+

+

+

+

+

3.3V

9V

9V

R51632.43k

C512610V33u

R51591k

L5039

EXCCL4532U1

C511916V0.1

C512416V47u

JS021

C512316V1u

C512216V

0.1u

IC5

01

1C

1A

B0

00

00

44

1

1 SW1

2 SW0

3 DAC4

4 DAC3

5 DAC2

6 DAC1

7 DAC0

8 GND 9SW2

10SW3

11SAD0

12SAD1

13SAD2

14SDA

15SCL

16Vcc

C511710V33u

R5169

0

C5114

16V

0.1u

C512916V4.7u

L5042

EXCCL3225U1

C511850V

0.01u

R515839k

L5041EXCCL4532U1

R51623k

R5165 56

R5166 56

R5161

1.5k

C5128

16V0.1

R515739k

L5038

EXCCL3225U1

R515368

C51116.3V47u

C5121

16V1u

JS020

C511316V1u

TP02

C512016V4.7u

C5116

16V

47u

C512750V

0.01u

R5151

68

R515468

R5155

68

L5040

EXCCL3225U1

IC5009C0DBEZG00004

1IN

2O

N/O

FF

3O

UT

4V

_a

dj

5G

ND

6O

UT

R5156

68

C511010V33u

C511516V

0.1u

IC5010C0DBEZG00004

1IN

2O

N/O

FF

3O

UT

4V

_a

dj

5G

ND

6O

UT

C512516V47u

TP01

C511216V1u

2319 20 2217 18 2116

AVR 3.3V

AVR 5V

EX.I/O

21

22

24

23

31

29

32

27

28

26

25

30

DV-BOARD TXNDV1UHSU (3/3)

0.4

0.1

0

5.0

8.7

0.5

0

0.5 8.9

8.9

8.9

4.7

0

4.8

2.3

2.3

5.0

5.0

9.0

9.0

1.2

0

3.3

0 1.2

4.9

4.9

3.3



106

15.35. D-Board Block Diagram

CBK

MC

LD

PCL

VD

UMH

SCL2

MC

CLK

CEL

CMH

HD

SDA2

MC

VD

VD

CMLM

CLD

CSH

RESET

SDA1

CLKR

MC

CLK

CEL2

CSL

TXD_TU

NCLKR

VD_AD

MC

DATA

SCSU

CEL

RXD_TU

SCL1

FPGA_CHIP

CLKL

SIDM

CLD

CPH

REMOCON

HD_AD

FP

GA

_C

HIP

NCLKL

SIU

SDA2

CA

BL

E_

DE

T

CLK

SCL2

CL

MCDATA

IIC_INT

MCCLK

SCL2

SCL2

RESET

RE

SE

T

SDA2

SDA2

CAT

S_

EY

E

SDA2

CABLE_DET

SDA1

REMOCON

SCL2

SCL1

IRQ

CATS_EYE

IIC_CONT

CDA3

REMOCON

RE

SE

T

SCL3

RESET

MC

HD

IRQ

RE

SE

T

MC

DATA

SDA3

IIC_CONT

MC

DATA

SCL3

SDA2

RE

MO

CO

N

SDA2

SCL2

MC

HD

TXD_PC

USH

SCL2

HD_AD

RXD_PC

UE2H

MC

VD

SDA1

VD_AD

TXD_TU

UEH

PCR

RESET

SCL1

RXD_TU

UML

CER

RESET

HD

IIC_CONT

USL

RXD_PC

TXD_PC

POWER_STATUS

SOS_PANEL

CABEL_DET

POWER_STATUS

SOS_PANEL

CABEL_DET

RE

SE

T

MC

CLK

D9730

D9769

R9940

Q9714

Q9715

Q9716

D9771

R9932

R9942

R9859

R9931

R9937

R9941

R9934

R9939

R9933

Q9701

R9736

R9734 R9737

Q9702

R9735

6

5

6

2

5

3

1

7

SEPA.36MHz

D20

IIC CONT

205

SYNC

R 8bit

64

IIC Bus

Scan Control DATA 13bit

IC9157

RESET

7

IIC BUS

G 8bit

66

IRQ

8

IIC Bus

B 8bit

INV.

8

S_CLOCK1

24

D Digtal Signal Processor

INV.

14

S_DATA2

23

B 8bit

Q9708

9

S_CLOCK2

R 8bit

Q9709

17S_CLOCK3

Q9719

4

SCAN

S_DATA1

13

INV.

SUS

7

Q9703

Sustain Control DATA 6bit

6

Q9704

3

Q9706

2

G 8bit

HD,VD

Level Converter

21

35

HD

36

TX_TU(SBI)

IC9601

RESET

2

REMOCON

41

56

G OUT

44

57

B OUT

28

PLL

PROCESSOR

RX_TU(SBO)

3

R OUT

DATA

5

VD

DRIVER

TO DG3

6

17

TO C21

2

15

TO C11

10

TO SC20

5

IC9023

IC9706

8

19

A/D CONVERTER

FPGA

48

18

9

IC9009

15

FPGA CONTROL

20

D4

I/P

14

IC9608

11

IIC_INT

52

5V -> 3.3V

IIC_CONT

51

FORMAT

3.3V -> 5V

1

CABLE DET

SYNTHESIZER

19

MC

CLK

3

FPGA CHIP

SYNC DISCHARGE

32A

MC

DATA

HD CONTROL

RXD_TU

29

B

56

VD

IN

LEVEL CONVERTER

VD

TXD_TU

40 REM IN

55

SYNTHESIZER

FP

GA

_LD

OSD

22

TXD_PC

REN INH

60

PROCESSOR

HD

IN

23

IC9151

RXD_PC

REM OUT

17

FET

SYNC

IC9703

9

SW

OSD

EEPROM

11

Format Converter/RGB Processor

64k

42

37

IC9605

10

38

SYNC/OSD/DISCHARGE CONTROL

LSIRESET

IC9702

39

MC CLK

IC970440

Serial

1M VRAM

MC DATA OUT

IC9705

X9703

5V -> 3.3V

FLASH

MC DATA IN

32

20MHz

IC9602

MEMORY 8M

100

40

CAT

S E

YE

NEW PLASMA AI

34

CA

BE

L D

ET

SUB-FIELD

D3

FP

GA

CH

IP

36

IC9455

17

PLASMA AI/SUB FIELD PROCESSOR

38

IC9709

IC9456

CONVERT MICOM

FLASH

MAIN MICOM

MEMORY 8M

IC9701

IC9454

XIN

DDR-SDRAM

105XOUT

64M

85

S_SCL2

XIN

X9702

SDR-SDRAM

86

S_SDA2

XOUT

27

9.216MHz

IC9603,04

104

IC9301

S_SCL3

26

RESET

111

S_SDA3

IC9303

30

IC9710

S_SCL1

113

IIC BUS SW

31

RESET

S_SDA1

70

IC9711

30

RESET

IIC_INT

35

71

STB 5V

HD,VD

34

FET

89

25

HD,VD

SYNTHESIZER

31

SW

90

19

SYNC

PLL

7

11

87

X9302

CONVERTER

4

48

88

CTI/TINT

MAIN RESET

20MHz

54

76

COLOR

RESET

PLL

30

Video DATA 24biit(00A 07A)

IC9707

35

WB-ADJ

3.3V -> 5V

SIGNAL

60MHz

OR

43

Level Converter

99

CONTRAST

3.3V -> 5V


65MHz

CLAMP

O

CONVERTER

39

R

st-r

50MHz

CLK

OR GATE

AMP

LEVEL

38

G

OSD MIX

D31

50MHz

A/D

CONVERTER

B

64M

D32

CLK

8BIT

LEVEL

2

CLK

IC9155

CONVERTER

31

Control DATA

PLL

206

S_DATA3

LEVEL

DATA R

L-DOWNDATA L

R-DOWN

DATA R TIMING

DATA L TIMING

CONVERTER

9

1

30

24

DG3

22

26

7

28

15

13

29

15

2717

5

19

3CABLE DET

POWER STATUS

SOS PANEL

5V

SC_SOS2

SC_SOS111

12

1+5V(P)

+5V(P)

SS_SOS

+5V(P)

+5V(P)

+5V(P)

+5V(P)

50

48

47

49

43

DRVRST23

DRVRST

LED_R39

+5V(P)

37

+5V(P)

+5V(P)

+5V(P)

+5

V(P

)

40

49

48

47

50

STB_5V

LED_G

43

STB_5V

7Vpss

TO PA12

5

D12

5V(P)

UNR_12V

UNR_12V 1

2

5

TO P25 D25

TV ON/OFF

+1.8V(P) OUT

STB_5V

2

KILL SOS

+3.3V(P) OUT

POWER_SOS

LED_G

44

VOLTAGE DOWN DET

M_POWER

LED_R

45

18

47

Vpss

33

46

12V,1.8V(P),3.3V(P)

ALL OFF

63

4

57

KILL SOS

UNR_12V

5

D27

26

POWER_SOS

5V(P)

28

7

1

+5V(STB-S)

64

61

8

SC_SOS1

SS_SOS

RUSH ON/OFF

SC_SOS2

M_POWER

1

TO P27

TV ON/OFF

RUSH ON/OFF

3V_SOS

3

ALL OFF

3

3.3V -> 5V

5 PANEL_SOS

POWER_STATUS

CABEL_DET

35

60

+5V(STB-M)+5V(STB-S)

+5V(STB-M)CONTROL

D-BOARD SOS DET

8

TXD_PC

RXD_PC

20+5V(P)

20

+5V

(ST

B-M

)

23

8

11

+5V(STB-M)

+5V(STB-M)

20

Q9707

INV.

100

2

2AVR

4

+3.3V(PLL)

IC9302

5+5V(P)

4

+3.3V(AD)

+3.3V(AD)

AVR

AVR

+3.3V(AD)

5

4

IC9007

+3.3V(AD)

IC9006

5

+5V(P)

IC9459FET BUS SWITCH

17

14

1

IC9153

5

+3.3V(PLL)

AVR4

IC9152

+3.3V(ASIC)

5

4AVR

+3.3V(ASIC)

+3.3V(P)

+1.8V(P)

106

RE

SE

T

DR

VR

ST

5RESET

4

RESET

IC9606

+3.3V(P)

+1.8V(P)

+3.3V(P)

62 RESET

4

+3.3V(P)

+3.3V(P)

+5V(P)

+5V(P)

+5V(P)

12

+3.3V(P)37

RESET

+3.3V(P)

1

+3.3V(P)

+3.3V(P)+1.8V(P)

+1.8V(P) +3.3V(P)

2

IC9453+2.5V(P)

AVR

+3.3V(P)

11

+3.3V(P)

+1.8V(P)

+1.8V(P) +3.3V(P)

20

+3.3V(P)

1

SOS BLINKING TIMES : LED 3 TIMES

2

IC9951+3.3V(P)

AVR1

+1.8V(P)

3 5

IC9952

AVR4 6

+3.3V(P)

+3.3V(P)+1.8V(P)

TH-37/42PD25U/PD-Board Block Diagram


107

15.35. D-Board Block Diagram

CBK

MC

LD

PCL

VD

UMH

SCL2

MC

CLK

CEL

CMH

HD

SDA2

MC

VD

VD

CML

MC

LD

CSH

RESET

SDA1

CLKR

MC

CLK

CEL2

CSL

TXD_TU

NCLKR

VD_AD

MC

DATA

SCSU

CEL

RXD_TU

SCL1

FPGA_CHIP

CLKL

SID

MC

LD

CPH

REMOCON

HD_AD

FP

GA

_C

HIP

NCLKL

SIU

SDA2

CA

BL

E_

DE

T

CLK

SCL2

CL

MCDATA

IIC_INT

MCCLK

SCL2

SCL2

RESET

RE

SE

T

SDA2

SDA2

CAT

S_

EY

E

SDA2

CABLE_DET

SDA1

REMOCON

SCL2

SCL1

IRQ

CATS_EYE

IIC_CONT

CDA3

REMOCON

RE

SE

T

SCL3

RESET

MC

HD

IRQ

RE

SE

T

MC

DATA

SDA3

IIC_CONT

MC

DATA

SCL3

SDA2

RE

MO

CO

N

SDA2

SCL2

MC

HD

TXD_PC

USH

SCL2

HD_AD

RXD_PC

UE2H

MC

VD

SDA1

VD_AD

TXD_TU

UEH

PCR

RESET

SCL1

RXD_TU

UML

CER

RESET

HD

IIC_CONT

USL

RXD_PC

TXD_PC

POWER_STATUS

SOS_PANEL

CABEL_DET

POWER_STATUS

SOS_PANEL

CABEL_DET

RE

SE

T

MC

CLK

D9730

D9769

R9940

Q9714

Q9715

Q9716

D9771

R9932

R9942

R9859

R9931

R9937

R9941

R9934

R9939

R9933

Q9701

R9736

R9734 R9737

Q9702

R9735

6

5

6

2

5

3

1

7

SEPA.36MHz

D20

IIC CONT

205

SYNC

R 8bit

64

IIC Bus

Scan Control DATA 13bit

IC9157

RESET

7

IIC BUS

G 8bit

66

IRQ

8

IIC Bus

B 8bit

INV.

8

S_CLOCK1

24

D Digtal Signal Processor

INV.

14

S_DATA2

23

B 8bit

Q9708

9

S_CLOCK2

R 8bit

Q9709

17S_CLOCK3

Q9719

4

SCAN

S_DATA1

13

INV.

SUS

7

Q9703

Sustain Control DATA 6bit

6

Q9704

3

Q9706

2

G 8bit

HD,VD

Level Converter

21

35

HD

36

TX_TU(SBI)

IC9601

RESET

2

REMOCON

41

56

G OUT

44

57

B OUT

28

PLL

PROCESSOR

RX_TU(SBO)

3

R OUT

DATA

5

VD

DRIVER

TO DG3

6

17

TO C21

2

15

TO C11

10

TO SC20

5

IC9023

IC9706

8

19

A/D CONVERTER

FPGA

48

18

9

IC9009

15

FPGA CONTROL

20

D4

I/P

14

IC9608

11

IIC_INT

52

5V -> 3.3V

IIC_CONT

51

FORMAT

3.3V -> 5V

1

CABLE DET

SYNTHESIZER

19

MC

CLK

3

FPGA CHIP

SYNC DISCHARGE

32A

MC

DATA

HD CONTROL

RXD_TU

29

B

56

VD

IN

LEVEL CONVERTER

VD

TXD_TU

40 REM IN

55

SYNTHESIZER

FP

GA

_LD

OSD

22

TXD_PC

REN INH

60

PROCESSOR

HD

IN

23

IC9151

RXD_PC

REM OUT

17

FET

SYNC

IC9703

9

SW

OSD

EEPROM

11

Format Converter/RGB Processor

64k

42

37

IC9605

10

38

SYNC/OSD/DISCHARGE CONTROL

LSIRESET

IC9702

39

MC CLK

IC970440

Serial

1M VRAM

MC DATA OUT

IC9705

X9703

5V -> 3.3V

FLASH

MC DATA IN

32

20MHz

IC9602

MEMORY 8M

100

40

CAT

S E

YE

NEW PLASMA AI

34

CA

BE

L D

ET

SUB-FIELD

D3

FP

GA

CH

IP

36

IC9455

17

PLASMA AI/SUB FIELD PROCESSOR

38

IC9709

IC9456

CONVERT MICOM

FLASH

MAIN MICOM

MEMORY 8M

IC9701

IC9454

XIN

DDR-SDRAM

105XOUT

64M

85

S_SCL2

XIN

X9702

SDR-SDRAM

86

S_SDA2

XOUT

27

9.216MHz

IC9603,04

104

IC9301

S_SCL3

26

RESET

111

S_SDA3

IC9303

30

IC9710

S_SCL1

113

IIC BUS SW

31

RESET

S_SDA1

70

IC9711

30

RESET

IIC_INT

35

71

STB 5V

HD,VD

34

FET

89

25

HD,VD

SYNTHESIZER

31

SW

90

19

SYNC

PLL

7

11

87

X9302

CONVERTER

4

48

88

CTI/TINT

MAIN RESET

20MHz

54

76

COLOR

RESET

PLL

30


IC9707

35

WB-ADJ

3.3V -> 5V

SIGNAL

60MHz

OR

43

Level Converter

99

CONTRAST

3.3V -> 5V


65MHz

CLAMP

O

CONVERTER

39

R

st-r

50MHz

CLK

OR GATE

AMP

LEVEL

38

G

OSD MIX

D31

50MHz

A/D

CONVERTER

B

64M

D32

CLK

8BIT

LEVEL

2

CLK

IC9155

CONVERTER

31

Control DATA

PLL

206

S_DATA3

LEVEL

DATA R

L-DOWNDATA L

R-DOWN

DATA R TIMING

DATA L TIMING

CONVERTER

9

1

30

24

DG3

22

26

7

28

15

13

29

15

2717

5

19

3CABLE DET

POWER STATUS

SOS PANEL

5V

SC_SOS2

SC_SOS111

12

1+5V(P)

+5V(P)

SS_SOS

+5V(P)

+5V(P)

+5V(P)

+5V(P)

50

48

47

49

43

DRVRST23

DRVRST

LED_R39

+5V(P)

37

+5V(P)

+5V(P)

+5V(P)

+5

V(P

)

40

49

48

47

50

STB_5V

LED_G

43

STB_5V

7Vpss

TO PA12

5

D12

5V(P)

UNR_12V

UNR_12V 1

2

5

TO P25 D25

TV ON/OFF

+1.8V(P) OUT

STB_5V

2

KILL SOS

+3.3V(P) OUT

POWER_SOS

LED_G

44

VOLTAGE DOWN DET

M_POWER

LED_R

45

18

47

Vpss

33

46

12V,1.8V(P),3.3V(P)

ALL OFF

63

4

57

KILL SOS

UNR_12V

5

D27

26

POWER_SOS

5V(P)

28

7

1

+5V(STB-S)

64

61

8

SC_SOS1

SS_SOS

RUSH ON/OFF

SC_SOS2

M_POWER

1

TO P27

TV ON/OFF

RUSH ON/OFF

3V_SOS

3

ALL OFF

3

3.3V -> 5V

5 PANEL_SOS

POWER_STATUS

CABEL_DET

35

60

+5V(STB-M)+5V(STB-S)

+5V(STB-M)CONTROL

D-BOARD SOS DET

8

TXD_PC

RXD_PC

20+5V(P)

20

+5V

(ST

B-M

)

23

8

11

+5V(STB-M)

+5V(STB-M)

20

Q9707

INV.

100

2

2AVR

4

+3.3V(PLL)

IC9302

5+5V(P)

4

+3.3V(AD)

+3.3V(AD)

AVR

AVR

+3.3V(AD)

5

4

IC9007

+3.3V(AD)

IC9006

5

+5V(P)

IC9459FET BUS SWITCH

17

14

1

IC9153

5

+3.3V(PLL)

AVR4

IC9152

+3.3V(ASIC)

5

4AVR

+3.3V(ASIC)

+3.3V(P)

+1.8V(P)

106

RE

SE

T

DR

VR

ST

5RESET

4

RESET

IC9606

+3.3V(P)

+1.8V(P)

+3.3V(P)

62 RESET

4

+3.3V(P)

+3.3V(P)

+5V(P)

+5V(P)

+5V(P)

12

+3.3V(P)37

RESET

+3.3V(P)

1

+3.3V(P)

+3.3V(P)+1.8V(P)

+1.8V(P) +3.3V(P)

2

IC9453+2.5V(P)

AVR

+3.3V(P)

11

+3.3V(P)

+1.8V(P)

+1.8V(P) +3.3V(P)

20

+3.3V(P)

1

SOS BLINKING TIMES : LED 3 TIMES

2

IC9951+3.3V(P)

AVR1

+1.8V(P)

3 5

IC9952

AVR4 6

+3.3V(P)

+3.3V(P)+1.8V(P)



107

15.36. D-Board (1 of 12) Schematic Diagram

AE_VD_S

AE_HD_S

AE_NCLP_S

AJ_

G0

AJ_

G7

AJ_

G6

AJ_

G5

AJ_

G4

AJ_

G3

AJ_

G2

AJ_

G1

AJ_

B0

AJ_

B5

AJ_

B4

AJ_

B3

AJ_

B2

AJ_

B7

AJ_

B6

AJ_

B1

AK

_B

0

AK

_B

1

AK

_B

2

AK

_G

0

AK

_B

7

AK

_B

6

AK

_B

5

AK

_B

4

AK

_B

3

AK

_G

7

AK

_G

6

AK

_G

5

AK

_G

4

AK

_G

3

AK

_G

2

AK

_G

1

AK

_R

7

AK

_R

6

AK

_R

5

AK

_R

4

AK

_R

3

AK

_R

2

AK

_R

1

AK

_R

0

AD_STB_ON

AD_REMOCON_OUT

AS_TXD_TU

AS_RXD_TU

AS_TXD_PC

AS_RXD_PC

5V

3.3V

AH

_V

DIA

_S

3.3V

AJ_

R6

AJ_

R5

AJ_

R4

AJ_

R3

AJ_

R2

AJ_

R1

3.3V

5V

5V

AH

_C

LP

_S

AAC_SCL2

AAC_SDA2

AH

_H

D_A

DS

AH

_V

D_A

DS

AJ_B1

AJ_B0

AJ_B3

AJ_B4

AJ_B5

AJ_B6

AJ_B7

AJ_B2

AJ_G0

AJ_G1

AJ_G2

AJ_G3

AJ_G4

AJ_G5

AJ_G6

AJ_G7

AF_B

AF_G

AF_R

AE_NCLP_S

AE_HD_S

AD_ALL_OFF1

AE_VD_S

AD_SOS_STATUS

AH

_H

DIA

_S

AJ_

R5

AJ_

R6

AJ_

R7

AJ_

R7

AJ_

R0 A

J_

R1

AJ_

R2

AJ_

R3

AJ_

R4

AJ_

R0

AH_VD_S

AH_HD_S

AF_G

AF_B

AF_R

C90376.3V10u

C90366.3V10u

R90200

R9988 0

R9985 0

R9

10

40

R9018

0

C9149

50V

10p

C9077

16V 0.1u

R9130 100

C9056

16V 0.1u

C0FBAD000069IC9009

1

GN

D

2

GR

EE

N

3

GR

EE

N

4GREEN

5GREEN

6GREEN

7GREEN

8GREEN

9GREEN

10GND

11VDD

12BLUE

13BLUE

14BLUE

15BLUE

16BLUE

17BLUE

18

BL

UE

19

BL

UE

20

GN

D

21

GND

22

VDD

23

VDD

24

GN

D

25

GN

D

26

VD

27

VD

28

GN

D

29

CO

AS

T

30

HS

YN

C

31

VS

YN

C

32

GN

D

33

FIL

T

34

PV

D

35

PV

D

36

GN

D

37

MID

SC

V

38

CLAMP

39

VD

40

GND

41

GN

D

42

VD

43

BA

IN

44 GND

45 VD

46 VD

47 GND

48 GAIN

49 SOGIN

50 GND

51 VD

52 VD

53 GND

54 RAIN

55 A0

56 SCL

57 SDA

58

RE

F B

YP

AS

S

59

VD

60

GN

D

61

GND

62

VD

63

GND

64

VS

OU

T

65

SO

GO

UT

66

HS

OU

T

67

DA

TA

CK

68

GN

D

69

VD

D

70

RE

D

71

RE

D

72

RE

D

73

RE

D

74

RE

D

75

RE

D

76

RE

D

77

RE

D

78

VDD

79

VDD

80

GND

R9728 0

C90316.3V

10u

R9727EXB38VR000V R

90

29

3.3

k

C9040

25V 0.047u

R91100

R9023

75

R9730 100

C9055

16V 0.1u

R9726 0

R91130

P5V

3.3V

D3

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

C904450V

1000p

R9

10

50

C903416V0.1u

R9984 0

IC9007C0CBCBD00008

1V

co

nt

2G

ND

3Np

5V

in

4V

ou

t

C9045

16V 0.1u

R902475

R9128

EXB2HVR000V

C90306.3V

10u

C905116V

0.039u

P5V

C9

05

4

16

V0

.1u

C9042

25V 0.047u

R9

02

81

0

R91140

R9129

EXB2HVR000V

C903216V0.1u

R90640

C903316V0.1u

R9131 100

R902275

R9115

0

C904616V

0.1u

R9987 0

C905350V3900p

R9986 0

C903516V0.1u

C9041

16V 0.1u

R90190

C9

04

9

16

V0

.1u

C903816V

0.1u

C9

04

8 16

V

0.1

u

IC9006C0CBCBD00008

1V

co

nt

2G

ND

3Np

5V

in

4V

ou

t

C904325V 0.047u

3.3V

C903916V0.1u

R9

73

11

00

IC9023C0JBAZ001466

OE11

2 I0

3 O7

4 I1

5 O6

6 I2

7 O5

8 I3

9 O4

10 GND 11I4

12O3

13I5

14O2

15I6

16O1

17I7

18O0

19OE2

20VCC

R9127

EXB2HVR000V

R9132 100

R9929 100

5V

GND

SDA3

SCL3

STB5V

SCL1

IIC_CONT

SDA2

SCL2

SDA1

GND

5V->3.3V

G

B

GND

GND

GND

R

GND

HD

VD

GND

FAN_CONT

STB_ON

REAL TIME /INTRA

REMOCON_OUT

CLP

ALL_OFF

GND

GND

RXD_PC

TXD_PC

RXD_TU

GND

TXD_TU

GND

GND

CABLE DET

POWER STATUS

SOUND MAIN MUTE

RESET

SLV[9A]

61 2

A

4

B

C

3 7

E

5 8

D

AVR 3.3V

AVR 3.3V

A/D

LEVEL SHIFT

D-BOARD TZTNP01TTSU (1/12)

TO

D-BOARD

(7/12)

TO

D-BOARD

(2/12)

1

2

DA E JG M NC OB H I PF K L

0

5.0

0

0

0

0

0

0

0

0

4.8

5.0

2.4

0

4.9

0

4.9

0

4.8

0

4.8

0

0

0

0

0

0

0

5.0

0

4.2

4.4

0

3.9

0

0

0

0

0

0

TO

(DG3)

DG-BOARD

TH-37/42PD25U/P D-Board (1 of 12) Schematic DiagramTH-37/42PD25U/PD-Board (1 of 12) Schematic Diagram

108


11 12 1513 141098

TO

D-BOARD

(8/12)

D-BOARD

(1/12)

TO

D-BOARD

(3/12)

TO

1

2

13

11

12

AA


TH-37/42PD25U/PD-Board (2 of 12) Schematic Diagram


109


+

+

ThermalPad

+

+

+

+

+

+

+

+

AD_PS_SOS

5V

AD_KILL_SOS

AD_ALL_OFF1

3.3V

AD_TV_ON/OFF

AD_RUSH_ON/OFF

5V

AAS_G2

AAS_G0

AAS_G1

AAS_R2

AAS_R0

AAS_R1

AK_G2

AK_G1

AK_G0

AK_R2

AK_R1

AK_R0

AK_B2

AK_B1

AK_B0

AAS_G7

AAS_G6

AAS_G5

AAS_R7 AK_G7

AAS_R6

AAS_R5

AK_G6

AK_G5

AAS_G4

AAS_G3

AAS_R4 AK_G4

AAS_R3 AK_G3

AK_R7

AK_R6

AK_R5

AK_R4

AK_R3

AK_B7

AK_B6

AK_B5

AK_B4

AK_B3

AAS_B2

AAS_B1

AAS_B0

AAS_B7

AAS_B6

AAS_B5

AAS_B4

AAS_B3

L9955

G1C470M00012

D25

1

2

3

4

5

6

7

8

IC9453C0DBEZG00004

1IN

2O

N/O

FF

3O

UT

4V

_a

dj

5G

ND

6O

UT

L9951ELKE103FA

12

3

C997150V

2200p

C995616V0.1u

R999810k

C995116V47u

C996816V

47u

C996016V

0.1u

C996916V4.7u

L9952ELKE103FA

12

3

P5V

C0DBAFH00021

IC9952

1 GND

2 BOOST

3 VIN

4 VIN

5 SW

6 SW

7 NC

8 GND 9GND

10NC

11SHDN

12FB

13VC

14SYNC

15NC

16GND

D9

95

5B

0JC

PD

00

00

10

R9954470

C94726.3V10u

IC9951C0DBAMH00006

1V

in

2V

ou

t

3C

OM

4O

ad

j

5V

so

ft

6C

OM

C995316V47u

C996516V0.1u

R99564.7k

R9153

EXB2HVR000V

D9

95

2B

0JC

ME

00

00

25

1.8V

R99640

C9709

16V47u

C9967

6.3V10u

L9953

ELKE103FA1

23

C995716V

4.7u

C995516V

0.1u

2.5V

R99690

3.3V

C995216V47u

R9951470

C9970

25V0.1u

C995925V

220u

R99730

1%

R9

96

2 1k

1%

R9

96

1

1.6

2k

R9154

EXB2HVR000V

C94664V220u

R99594.7k

C9966

4V220u

1%

R94811k

C946516V

0.1u

C947116V

0.1u

R9157

EXB2HVR000V

R9952470

C995825V

220u

C996416V0.1u

D9954B0JCME000025

R99660

STB5V_S

L9956G1C1R5Z00002

L9954ELKE103FA

12

3

D9953

MA3X152K0L

R995710k

D27

1

2

3

4

5

6

7

8

9

R9965

1k

C99614V

120u

C995416V0.1u

R9971

01%

R94801k

R9

96

04

.7k

UNREG15V

LT

1765E

FE

-1.8

#T

RP

BF

STB5V

STB7V

M_POWER

15V

15V

GND

5V

GND

GND

FAN_CONT

RUSH_ON/OFF

TV_ON/OFF

GND

FAN_SOS

KILL_SOS

PS_SOS

ALL_OFF1

211916 22 2317 2018

AVR 3.3V

3.3V->2.5V

REG 1.8V

TO

D-BOARD

(9/12)

(2/12)

D-BOARD

TO

D-BOARD

(4/12)

TO

13

11

12

21

BA BB


12.0

12.0

0

0

5.0

0

0

6.0

TO

(P25)

P-BOARD

TO

(P27)

P-BOARD

4.3

4.3

4.2

4.8

0

0

0

0

0



110


AAB_HI

AAB_CKI

AAA_VDO_S

AAA_HDO_S

AAA_VDO_M

AAA_HDO_M

AAA_CLKC

AB

E_

HF

BC

AB

E_

HP

LO

AB

E_

OH

OL

D

AAB_HO

AAB_VO

AAB_CKO

AAA_DOE

AAA_DOUT

AAA_REFCK

1.8V

AAS_R3

AAS_R4

AAS_R5

AAS_R6

AAS_R7

AAS_R0

AAS_R1

AAS_R2

AAS_G0

AAS_G1

AAS_G2

AAS_G3

AAS_G4

AAS_G5

AAS_G6

AAS_G7

AAC_SDA2

AAC_SCL2

AAS_B0

AAS_B1

AAS_B2

AAS_B3

AAS_B4

AAS_B5

AAS_B6

AAS_B7

3.3V

AAB_OSD0

AAB_OSD1

AAB_OSD2

AAB_OSD3

AAB_OSD4

AAB_OSD5

AAB_OSD6

AAB_OSD7

AAB_OSD8

AAB_OSD9

AAB_OSD10

AAB_OSD11

AAB_OSD12

AAB_OSD13

AAB_OSD14

AAB_OSD15

AAB_YS

AAB_YM

AB

D_D

Q0

AB

D_D

Q1

AB

D_D

Q2

AB

D_D

Q4

AB

D_D

Q3

AB

D_D

Q5

AB

D_D

Q6

AB

D_

A0

AB

D_

A1

AB

D_

A2

AB

D_

A3

AB

D_

A4

AB

D_

A5

AB

D_

A6

AB

D_D

Q7

AB

D_D

Q8

AB

D_D

Q9

AB

D_D

Q10

AB

D_D

Q11

AB

D_D

Q12

AB

D_D

Q13

AB

D_D

Q14

AB

D_D

Q15

AB

D_D

Q16

AB

D_D

Q17

AB

D_D

Q18

AB

D_

CA

S

AB

D_

RA

S

AB

D_D

QM

AB

D_

CS

0

AB

D_

BA

1

AB

D_

BA

0

AB

D_

A7

AB

D_

A8

AB

D_

A9

AB

D_

A1

0

AB

D_D

Q19

AB

D_D

Q20

AB

D_D

Q21

AB

D_D

Q22

AB

D_D

Q23

AB

D_D

Q24

AB

D_D

Q25

AB

D_D

Q26

AB

D_D

Q27

AB

D_D

Q28

AB

D_D

Q29

AB

D_D

Q30

AB

D_

WE

AB

D_S

CK

0

AB

D_D

Q31

ABE_HFBC

ABE_HPLO

ABE_OHOLD

5V

AAB_YM

3.3V

3.3V

IC9151 H22 BUIC7

C9

16

7

16

V0

.1u

R92003.3k

R9178

0

IC9151 AA4 HFBC

IC9

15

1W

1N

RA

S

IC9

15

1K

3S

DD

0

IC9

15

1M

1S

DD

4

IC9151 H9 VDD18

IC9151 H12 VDD18

IC9151 P22 OSDHI

IC9151 B13 GYIB4

IC9151 N13 VSS

IC9151 AA1 0CKREF

IC9151 J20 BUIC4

IC9151 T14 VDD18

C916416V

0.1u

R918710k

IC9151

MN845041-AA1 VSS

IC9

15

1U

3S

DD

26

IC9151 K13 VSS

IC9151 B19 UREFH

C91626.3V

10u

R917110k

IC9

15

1B

5S

DW

US

E

R9199

10k

IC9151 T20 OSD6

IC9151 J5 VDD33

IC9151 R19 OSD10

IC9

15

1U

2S

DD

25

C917616V

0.1u

IC9151 AB4 OHOLD

IC9151 A7 RVIB6

IC9151 T11 VDD18

IC9151 B20 YREFM

R921610k

IC9151 C10 RUIB6

IC9151 H23 BUIC6

IC9157C0ABFA000012

1 DVDD

2 SEL

3 VCOout

4 FinA

5 FinB

6 PFDout

7 VSS 8(NC)

9PFDinh

10VCOinh

11AVSS

12VCOin

13Rbias

14AVDD

IC9151 E8 VDD33

IC9151 N12 VSS

IC9

15

1N

4S

DD

13

IC9151 M12 VSS

IC9151 F19 I2CSCL

IC9151 M14 VSS

C919516V 1u

IC9151 E10 VDD33

C916116V0.1u

IC9151 L22 GYIC5

IC9151 U20 OSD2

IC9151 M22 GYIC0

IC9151 C18 XADPDN

IC9151 B11 BUIB1

IC9151 F5 XPLLRST

IC9

15

1R

3S

DD

18

IC9

15

1J3

AD

RS

10

IC9151 N23 OSDCKO

IC9

15

1E

1A

DR

S1

IC9151 T10 VDD18

IC9151 K16 VDD18

R911133

IC9151 R16 AVDD

IC9151 Y23 VSSIC9151 R15 VSS

IC9151 D17 CLL

IC9151 E18 AVDD

IC9151 B8 RVIB5

IC9

15

1T

1S

DD

19

IC9

15

1L

3S

DD

3

R9228150

IC9151 B4 TEST3

IC9151 C5 TEST0

IC9

15

1G

2A

DR

S8

IC9151 D21 ZTILD

IC9151 R14 VSS

IC9151 A11 BUIB3

R92312.7k

IC9151 H13 VDD18

IC9151 P15 VSS

IC9151 B23 VSS

IC9151 C16 PLLHD

IC9151 E9 VDD33

IC9151 L15 VSS

IC9151 G22 RVIC4

IC9151 R12 VSS

IC9151 R13 VSS

IC9151 P12 VSS

C919616V

1u

IC9151 K23 GYIC6

IC9151 L11 VSS

IC9

15

1V

5D

QM

IC9151 C3 VSS

IC9151 E7 VDD18

IC9151 K12 VSS

IC9151 K11 VSS

IC9151 K10 VSS IC9151 N10 VSS

IC9151 T16 VSS

IC9151 T9 VDD18

R917210k

IC9151 K9 VSS

IC9151 A15 VSS

IC9151 B10 BUIB7

C916316V

0.1u

IC9151 R9 VSS

IC9151 Y1 VSS

1.8V

IC9151 N21 OSDHO

IC9

15

1T

2S

DD

20

R92180

IC9

15

1Y

2B

AN

K1

IC9151 L14 VSS

IC9151 Y3 XOUTRST

IC9151 AB13 ENOUT

IC9151 C4 TEST4

IC9151 N14 VSS

IC9151 T15 VSS

IC9151 V19 MPLLPDN

IC9

15

1J4

AD

RS

11

IC9151 J23 BUIC1

IC9151 N15 VSS

IC9

15

1T

4S

DD

23

IC9151 D23 DCKC

IC9

15

1M

4S

DD

7IC9151 R20 OSD11

IC9151 B18 VREFL

C917016V

0.1u

C917216V

0.1u

R9176100

IC9

15

1P

4S

DD

16

R91790

IC9151 L16 VDD18

IC9151 B2 VSS

IC9151 K20 BUIC2

IC9151 C21 VSS

IC9151 B12 BUIB0

IC9151 A6 VSS

IC9151 D14 DVB

C915816V 0.1u

IC9151 C11 BUIB4

IC9151 P14 VSS

IC9151 AC15 VSSIC9151 H16 VSS

IC9151 A8 RVIB4IC9151 H5 AVDD

IC9151 P8 VDD18

IC9151 G1 VSS

IC9151 D11 BUIB2

IC9151 F21 XRST

IC9151 P20 YS

IC9151 L21 GYIC2

IC9151 J8 AVSS

IC9151 F22 RVIC7

IC9151 P13 VSS

IC9

15

1T

3S

DD

21

IC9

15

1P

2S

DD

12

IC9151 Y20 VSS

IC9151 D1 VSS

IC9151 L12 VSS

IC9151 AA21 VSS

IC9151 B15 DHB

C916016V

0.1u

IC9

15

1H

3A

DR

S9

IC9151 E16 VDD18

IC9

15

1P

1S

DD

10

IC9151 AB3 HPLO

C919816V

0.1u

IC9151 B17 HFBA

IC9151 AB12 BLOUT

IC9151 N8 VDD18

R9

19

01

0k

IC9151 AA3 VSS

IC9151 E19 VSS

IC9151 P10 VSS

IC9

15

1V

3S

DD

30

IC9151 L20 GYIC1

IC9151 C2 VSS

IC9151 V20 HFBB

IC9151 J14 VSS

R92040

IC9151 A5 REFCK

IC9151 D5 TEST2

IC9151 J22 BUIC3

IC9151 AC12 PWMOUT

P5V

IC9151 K15 VSS

IC9151 D10 RVIB0

C916516V

0.1u

IC9151 B14 GYIB2

IC9151 J1 VSS

C91536.3V10u

R9219 33

IC9151 W23 DOSD0

IC9151 J10 VSS

R917722

IC9151 P21 YMIC

91

51

G3

AD

RS

5

IC9151 J11 VSS

C917816V

0.1u

IC9

15

1G

5A

DR

S0

IC9152C0CBCBD00008

1V

co

nt

2G

ND

3Np

5V

in

4V

ou

t

IC9151 U22 OSD8

IC9

15

1W

3N

WE

R920210k

C919725V0.056u

IC9151 T13 VDD18

IC9

15

1N

1S

DD

8

IC9151 P9 VSS

IC9151 E12 VDD33

IC9151 F23 RVIC3

R91820

IC9151 B6 XTGLRST

C916816V

0.1u

IC9151 C7 RATEOE

IC9

15

1U

1S

DD

24

IC9151 AC1 VSSIC9151 K2 VSS

IC9151 M8 VDD18

IC9151 G20 DHC

IC9151 A21 YREFL

IC9

15

1R

1S

DD

15

C915416V

0.1u

R911233

IC9151 M9 VSS

IC9151 B3 MINTEST

3.3V

IC9151 C12 GYIB5

IC9151 D18 UREFM

IC9151 A2 VSS

IC9151 B9 RVIB2

IC9

15

1U

4S

DD

27

IC9151 AC11 VSSIC9151 H2 VSS

IC9151 L23 GYIC3

IC9151 D12 GYIB7

IC9151 A18 VREFM

R9180

10

IC9151 E6 VDD18

IC9151 AA22 VSS

IC9151 H8 VSS

IC9151 V21 OSD1

IC9

15

1N

2S

DD

9

IC9151 W22 MCPOUT

R91832.2k

IC9151 C19 UREFL

IC9151 A13 VSS

C915916V 0.1u

IC9

15

1W

2N

CA

S

R92050

IC9

15

1M

3S

DD

5

IC9151 M23 VSS

IC9151 A20 CLH

IC9151 R10 VSS

IC9151 R21 OSD14

IC9151 K22 BUIC0

C92076.3V

10u

IC9151 AC13 VSS

IC9151 M16 VDD18

IC9151 E15 VDD33

IC9151 G23 RVIC2

IC9151 E13 VDD33

IC9

15

1H

4A

DR

S7

R9232330

IC9151 AA23 MCKREF

R91180

IC9151 D13 GYIB1

IC9151 C13 GYIB3

IC9151 E22 I2CSLAV0

IC9151 K14 VSS

IC9151 G21 RVIC6

IC9151 N22 OSDVO

IC9151 U19 HPLBC

IC9151 G19 DVC

R9

24

7

0

IC9151 J21 BUIC5

IC9151 V23 OSD5

IC9151 C20 YREFH

C918350V

1000p

IC9151 E17 AVDD

C918716V0.1u

IC9151 D22 I2CSLAV1

IC9151 AA2 VSS

IC9151 U21 OSD7

IC9

15

1W

4B

AN

K0

IC9151 C23 VSS

C91566.3V

10u

IC9151 A23 VSS

IC9151 R23 OSDCKI

IC9151 J13 VSS

IC9151 Y4 VSS

IC9151 L1 VSS

IC9151 L19 GYIC4

IC9151 Y21 MDIV3

IC9151 Y22 MDIV1

IC9151 M10 VSSIC9151 A4 VSS

IC9

15

1H

1S

DC

KO

0

IC9

15

1M

2S

DD

6

IC9

15

1R

2S

DD

17

IC9151 D4 VSS

IC9151 D15 DHA

IC9

15

1N

3S

DD

11

IC9151 AC23 VSS

R9207 10

IC9151 K8 VDD18

IC9151 J19 VDD33

R9203 0

IC9151 M15 VSS

IC9151 E23 VSS

C918016V

0.1u

C917316V

0.1u

C915016V0.1u

IC9

15

1J2

NC

S0

R9224 2.2k

IC9151 N16 VDD18

IC9151 W19 VSS

IC9151 B1 VSS

IC9151 E11 VDD33

IC9151 A10 BUIB5

IC9151 E5 VSS

IC9151 H15 AVSS

C915716V 0.1u

IC9151 D20 VSS

IC9151 A14 DCKB

IC9151 H21 RVIC0

C916616V

0.1u

IC9

15

1L

2S

DD

2

IC9151 P16 AVSS

R9220 150

IC9151 E14 VDD33

IC9151 U23 OSD9

IC9

15

1K

1S

CK

O1

IC9151 H20 RVIC1

IC9151 F20 I2CSLAV2

IC9151 W5 VSS

IC9151 H14 AVSS

IC9151 K21 GYIC7

C918650V10p

C916916V

0.1u

IC9151 AC9 VSS

IC9151 B16 HOLD

IC9151 A9 RVIB1

IC9

15

1F

3A

DR

S2

IC9151 P11 VSS

IC9151 E21 I2CSDA

IC9151 J9 VSS

C9151

16V0.1u

IC9151 H10 VDD18

IC9151 J12 VSS

IC9151 R11 VSS

IC9

15

1R

4S

DD

22

IC9151 L10 VSS

IC9151 T22 OSD13

IC9151 T8 VSS

IC9151 D19 GYI

C917916V

0.1u

IC9151 B21 VSS

C919216V1u

IC9151 A3 TEST1

IC9151 T12 VDD18

IC9151 A19 BUI

IC9151 W20 MDIV2

P5V

IC9151 M11 VSS

R916810k

IC9151 C8 XSYNCRST

IC9151 C22 ZTSEL

IC9151 T23 VSS

IC9151 A17 VSS

IC9151 R22 OSD15

IC9

15

1V

2S

DD

29

IC9

15

1G

4A

DR

S3

R9221 150

IC9151 C15 DVA

C917416V0.1u

IC9

15

1P

3S

DD

14

IC9151 AC22 VSS

IC9151 D7 RATEOUT

IC9151 H11 VDD18

IC9151 L9 VSS

IC9151 C17 VREFH

IC9

15

1L

4S

DD

1

IC9151 A22 VSS

IC9151 C9 RVIB3

IC9151 N9 VSS IC9151 AC2 VSS

IC9151 J16 VDD18

IC9

15

1F

2A

DR

S4

IC9151 R8 VDD18

IC9151 A12 GYIB6

IC9151 D8 DVIDE

IC9

15

1V

1S

DD

28

IC9151 M13 VSS

IC9151 J15 VSS

IC9153C0CBCBD00008

1V

co

nt

2G

ND

3Np

5V

in

4V

ou

t

IC9151 H19 RVIC5

IC9151 L13 VSS

C91756.3V

10u

IC9151 L8 VDD18

IC9151 T21 OSD12

C919150V

0.01u

IC9151 V22 OSD3

IC9151 D16 RVI

IC9151 W21 MDIV0

IC9

15

1V

4S

DD

31

IC9151 A16 DCKA

IC9151 E20 ZLPFON

IC9151 C6 SCANEN

IC9151 C14 GYIB0

IC9

15

1K

4N

CS

1

IC9

15

1F

1A

DR

S6

IC9151 N11 VSS

IC9151 D9 RVIB7

IC9151 B22 VSS

IC9151 P23 VSS

IC9151 T19 OSD4

R916710k

IC9151 AB23 VSS

IC9151 AB22 VSS

IC9151 AB14 VSS

IC9151 AB2 VSS

IC9151 AB10 VSS

IC9151 AB1 VSS

IC9151 K5 VDD33

IC9151 K19 VDD33

IC9151 M5 VDD33

IC9151 L5 VDD33 IC9151 N19 VDD33 IC9151 P19 VDD33

IC9151 N5 VDD33 IC9151 P5 VDD33

IC9151 W16 VDD33

IC9151 Y11 VDD33

IC9151 W18 VDD33

IC9151 W12 VDD33

IC9151 T5 VDD33IC9151 R5 VDD33

IC9151 W10 VDD33 IC9151 W15 VDD33

IC9151 W9 VDD33

IC9151 W8 VDD33

IC9151 W6 VDD33

IC9151 W14 VDD33

IC9151 W11 VDD33

IC9151 W17 VDD33

IC9151 W13 VDD33

IC9151 W7 VDD33

IC9151 U5 VDD33

36

MH

z

Digital-B

Digital-C

100MHz

IIC

SLV[8A]

Analog

To micom

OSD

A/D PLL

MCK PLL

SD-RAM I/F

16

6M

Hz

33MHz

SD:C0ZBZ0000423

OCK PLL

TEST

MN845041-A

2624 25 27 29 3023 28

AVR 3.3V AVR 3.3V 36MHz PLLM

IC9151FORMAT CONVERTERRGB PROCESSOR

D-BOARD

TO

D-BOARD

(10/12)

(3/12)

D-BOARD

TO

D-BOARD

(5/12)

TO

21

32

33

31

CECDCCCA CB CF CG

TZTNP01TTSU (4/12)

TH-37/42PD25U/P D-Board (4 of 12) Schematic Diagram TH-37/42PD25U/P D-Board (4 of 12) Schematic Diagram

111


AAB_HI

AAB_CKI

AAA_VDO_S

AAA_HDO_S

AAA_VDO_M

AAA_HDO_M

AAA_CLKC

AB

E_

HF

BC

AB

E_

HP

LO

AB

E_

OH

OL

D

AAB_HO

AAB_VO

AAB_CKO

AAA_DOE

AAA_DOUT

AAA_REFCK

1.8V

AAS_R3

AAS_R4

AAS_R5

AAS_R6

AAS_R7

AAS_R0

AAS_R1

AAS_R2

AAS_G0

AAS_G1

AAS_G2

AAS_G3

AAS_G4

AAS_G5

AAS_G6

AAS_G7

AAC_SDA2

AAC_SCL2

AAS_B0

AAS_B1

AAS_B2

AAS_B3

AAS_B4

AAS_B5

AAS_B6

AAS_B7

3.3V

AAB_OSD0

AAB_OSD1

AAB_OSD2

AAB_OSD3

AAB_OSD4

AAB_OSD5

AAB_OSD6

AAB_OSD7

AAB_OSD8

AAB_OSD9

AAB_OSD10

AAB_OSD11

AAB_OSD12

AAB_OSD13

AAB_OSD14

AAB_OSD15

AAB_YS

AAB_YM

AB

D_D

Q0

AB

D_D

Q1

AB

D_D

Q2

AB

D_D

Q4

AB

D_D

Q3

AB

D_D

Q5

AB

D_D

Q6

AB

D_

A0

AB

D_

A1

AB

D_

A2

AB

D_

A3

AB

D_

A4

AB

D_

A5

AB

D_

A6

AB

D_D

Q7

AB

D_D

Q8

AB

D_D

Q9

AB

D_D

Q10

AB

D_D

Q11

AB

D_D

Q12

AB

D_D

Q13

AB

D_D

Q14

AB

D_D

Q15

AB

D_D

Q16

AB

D_D

Q17

AB

D_D

Q18

AB

D_

CA

S

AB

D_

RA

S

AB

D_D

QM

AB

D_

CS

0

AB

D_

BA

1

AB

D_

BA

0

AB

D_

A7

AB

D_

A8

AB

D_

A9

AB

D_

A1

0

AB

D_D

Q19

AB

D_D

Q20

AB

D_D

Q21

AB

D_D

Q22

AB

D_D

Q23

AB

D_D

Q24

AB

D_D

Q25

AB

D_D

Q26

AB

D_D

Q27

AB

D_D

Q28

AB

D_D

Q29

AB

D_D

Q30

AB

D_

WE

AB

15 block and schematic diagramsdiagramas.diagramasde.com/otros/panasonic tx-42pd25u.pdf · t8ah...

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