TCL LCD32V8SY, Service Manual

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

900-0254-00 Trinity Production Reference Design

A

ADC, PLL, Decoder, and 3D Comb Filter

B

10

14

Thursday, October 28, 2004

<Variant Name>

Title

Si

z

e

Document Number

Rev

Date:

Sheet

of

Confidential

DGCLK1

DPVBI

DGPEN

DGHS

DGAHS

FLT1

FILT

ASPC0

RE

X

T

ASPC1

DMD[15:0]

DGRE6

DGBO0

DGBO1

DGRE7

DGBO2

DGGE0

DGBO3

DGBO4

DGGE1

DGBO5

DGGE2

DGBO6

DGGE3

DGGE4

DGGE6

DGBO7

DGBO8

DGGE5

DGBO9

IN0RE9

IN0RE2

IN0RE5

IN0RE7

IN0RE8

IN0RE4

IN0RE3

IN0RE6

IN0BE3

IN0GE7

IN0BE7

IN0BE4

IN0BE8

IN0GE3

IN0GE5

IN0GE8

IN0GE9

IN0BE2

IN0BE5

IN0BE6

IN0GE6

IN0GE2

IN0BE9

IN0GE4

DGGE7

DGBE0

DGBE1

DGBE2

DGBE3

DGBE4

DGBE5

IN0GO5

IN0GO4

IN0RO2

IN0GO7

IN0BO2

IN0GO9

IN0BO6

IN0RO7

IN0BO8

IN0RO5

IN0RO9

IN0GO6

IN0GO2

IN0BO4

IN0BO7

IN0GO3

IN0GO8

IN0RO4

IN0RO6

IN0BO3

IN0RO3

IN0BO9

IN0RO8

IN0BO5

DGBE6

DGBE7

IN0RE0

DGRO0

IN0BE0

DGRO1

IN0RE1

IN0BE1

DGRO2

IN0GE1

IN0GE0

DGRO3

DGRO4

DGRO5

DGRO6

DGRO7

DGRO8

DGRO9

DGGO2

DGRE0

DGGO3

DGGO4

DGRE1

DGGO5

DGRE2

DGRE3

DGGO6

DGRE4

DGGO7

DGRE5

DGGO8

DGGO9

MCL

PWRED4

RX

2

p

RX

0

p

RX2m

RX

1

p

RX0m

RXCp

RX1m

RXCm

DGVS

DGFLD

ALTCLK1

DGGO0

DGGO1

DMD9

DMD14

DMD13

DMD12

DMD11

DMA3

DMA2

DMD11

DMD10

DMA1

DMA0

DMD12

DMA10

DMA9

DMD14

DMD13

DMD4

DMRASn

DMA8

DMA7

DMD15

DMD3

DMD2

DMWEn

DMA6

DMA5

DMD1

DMD0

DMD10

DMD0

DMCASn

DMDQM

DMCLK

DMD9

DMD1

DMD2

DMD8

DMD7

DMBA0

DMD4

DMD3

DMD6

DMD5

DMD6

DMD5

DMD15

DMD7

DMD8

DMA4

CVBS1

CVBSSOG

CVBSSOG

XIN

XO

U

T

adra1

adra2

adra3

adra1

adra2

adra3

CVBS

CVBS

V18P

V33SW

V33SW

V33SW

V33SW

V33SW

V33SW

V33SW

V33SW

VCCG

V33SW

V33SW

V33SW

RP046

47R

1

8

2

3

4

5

6

7

T

P

019

R126

47

C170

0.1uF

RP034

47R

1

8

2

3

4

5

6

7

RP039

47R

1

8

2

3

4

5

6

7

R137

23.7K

PW3300 GPIO

U008C

PW3300

B1

C10

A4

A5

D1

A9

C9

B7

C7

D7

A6

B6

C6

D6

B5

B4

A3

A2

A1

B3

B2

D4

D3

D2

SYSCLKT

EXTINT

XIN

XOUT

RESET

GPIO0

GPIO2

GPIO9

GPIO10

GPIO11

GPIO12

GPIO13

GPIO14

GPIO15

HDCPSCL

HDCPSDA

SA2

SA5

SA6

SCL

SDA

MCL

NC1

NC2

T

P

026

R194

NC

R118

47

RP037

47R

1

8

2

3

4

5

6

7

R193

0

R131

3.32K

T

P

020

PW3300 DATA PATH

U008A

PW3300

K3

G15

F16

F15

F14

E16

E15

C3

C4

C2

F1

G1

G3

G2

F3

F2

E3

E2

E1

K2

N1

P1

R1

K1

N2

P2

R2

M1

N4

P4

R4

L1

N3

P3

R3

T1

T2

T3

T4

L2

L3

M3

M2

C1

G16

B10

A10

C11

B11

A11

C12

B12

A12

C13

B13

A13

C14

B14

A14

A15

A16

B16

B15

C16

C15

D16

D15

D14

E14

G14

H16

H15

H14

J16

J15

J14

K16

K15

K14

L16

L15

L14

M16

M15

M14

M13

N16

N15

N14

P16

P15

P14

R16

R15

R14

T16

T15

T14

T13

B9

D9

A8

B8

C8

D8

A7

C5

D5

FILT

DGCLK1

DGPEN

DGAHS

DGHS

DGVS

DGFLD

ASPECT0

ASPECT1

ASPECT2

RXCP

RXCM

RX0P

RX0M

RX1P

RX1M

RX2P

RX2M

RTERM

RED1

RED2

RED3

RED4

GRN1

GRN2

GRN3

GRN4

BLU1

BLU2

BLU3

BLU4

SOG1

SOG2

SOG3

SOG4

HS1

HS2

VS1

VS2

R2

G2

B2

S2

REXT

DGCLK2

DGRE0

DGRE1

DGRE2

DGRE3

DGRE4

DGRE5

DGRE6

DGRE7

DGGE0

DGGE1

DGGE2

DGGE3

DGGE4

DGGE5

DGGE6

DGGE7

DGBE0

DGBE1

DGBE2

DGBE3

DGBE4

DGBE5

DGBE6

DGBE7

DGRO0

DGRO1

DGRO2

DGRO3

DGRO4

DGRO5

DGRO6

DGRO7

DGRO8

DGRO9

DGGO0

DGGO1

DGGO2

DGGO3

DGGO4

DGGO5

DGGO6

DGGO7

DGGO8

DGGO9

DGBO0

DGBO1

DGBO2

DGBO3

DGBO4

DGBO5

DGBO6

DGBO7

DGBO8

DGBO9

DGVBI

ALTFLD

ALTPEN

ALTAHS

ALTHS

ALTVS

ALTCLK1

COAST

CLAMP

R125

0

CV1

CON4

1

2

3

4

R141

0

C166

0.1uF

RP045

47R

1

8

2

3

4

5

6

7

R127

0

R139

47.5

R142

0

R119

47

T

P

021

C158

18pF

C167

0.1uF

RP035

47R

1

8

2

3

4

5

6

7

R116

1.50M

R133

47.5

C169

0.1uF

C157

18pF

RP042

47R

1

8

2

3

4

5

6

7

R120

47

Y002

X

T

AL27.000

R115

4.75K

R136

3.92K

T

P

022

RP040

47R

1

8

2

3

4

5

6

7

RP033

47R

1

8

2

3

4

5

6

7

U017

SDRA

M

X

16M

_T

SOP50

21

22

23

24

27

28

29

30

31

32

20

19

14

36

17

16

15

18

35

34

1

7

13

25

38

44

4

10

26

41

47

50

2

3

5

6

8

9

11

12

39

40

42

43

45

46

48

49

33

37

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

DQML

DQMH

RAS

CAS

WE

CS

CLK

CKE

VCC1

VCC2

VCC3

VCC4

VCC5

VCC6

GND1

GND2

GND3

GND4

GND5

GND6

D0

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

NC1

NC2

R138

47.5

RP038

47R

1

8

2

3

4

5

6

7

RP044

47R

1

8

2

3

4

5

6

7

R134

47.5

RP036

47R

1

8

2

3

4

5

6

7

C171

0.1uF

C159

3.9nF

R121

47

R198

0

R128

0

T

P

023

RP047

47R

1

8

2

3

4

5

6

7

R129

0

R122

3.32K

C164

1nF

C163

0.1uF

R130

10.0K

R135

3.92K

R123

47

R197

NC

T

P

024

C165

0.18

R117

47

R196

NC

PW3300 SDRAM

U008B

PW3300

R9

T9

N10

P11

P12

N12

P13

N13

R13

R12

T12

R11

T11

R10

N11

T10

N9

P10

P9

P5

N5

P6

N6

P7

N7

P8

N8

R8

T8

R7

T7

R6

T6

R5

T5

FSCLK

FSDQM

FSBANK0

FSBANK1

FSA0

FSA1

FSA2

FSA3

FSA4

FSA5

FSA6

FSA7

FSA8

FSA9

FSA10

FSA11

FSCAS

FSRAS

FSWE

FSD0

FSD1

FSD2

FSD3

FSD4

FSD5

FSD6

FSD7

FSD8

FSD9

FSD10

FSD11

FSD12

FSD13

FSD14

FSD15

C161

nc

C160

39nF

R140

3.32K

C162

nc

C168

0.1uF

R132

10.0K

R124

47

T

P

025

R195

0

RP043

47R

1

8

2

3

4

5

6

7

RP041

47R

1

8

2

3

4

5

6

7

SDA

IN0PEN

IN0CLK

IN0VBI

IN0HS

IN0VS

IN0AHS

IN0FLD

IN0GE[9:0]

IN0BE[9:0]

IN0RE[9:0]

IN0RO[9:2]

IN0GO[9:2]

IN0BO[9:2]

RESETn

RAIN

GAIN

PCSOG

BAIN

HSYNC

VSYNC

HDCR1

HDY1

HDSOG1

HDCB1

2300Y

SSOG

2300C

SCL

IN0CST

IN0CMP

ALTCLK

RXCm

RX

2

p

RX

0

p

RX1m

RXCp

RX2m

RX

1

p

RX0m

GSCL

GSDA

SDA

SCL

INT1

CVBSIN