Thomson 32LB040S5 Schematic

EFC031-IFC130-IFC230

First issue 12/05

BLOCK DIAGRAM - SCHEMA SYNOPTIQUE - BLOCKSCHALTBILD - SCHEMA A BLOCCHI - ESQUEMA DE BLOQUES

CVBSOUT_AV2_CTRL CVBSOUT_AV1_CTRL

TEA6415C

19

Scart 1

SCART

19

Scart 2

HALF

SCART

FE6233

MA_Tuner

2

I

C

0xC2H

CVBS_OUT

FULL

CVBS_OUT

FRONT CINCH

CVBS

SVHS

'L'=YC
'H'=CVBS

MM 1507

Mux/Drv

'L'=YC
'H'=CVBS

MM 1507

Mux/Drv

cv

cv

MA_Tuner_CVBS

Y

+

MM1511

Y

+

MM1511

CHR

CHR

MA_TUNER_CVBS

AV1_Y_OUT

AV1_CHR_OUT

AV1_CVBS_OUT
AV1_CVBS/Y_IN
AV1_CHR_IN

AV2_Y_OUT

AV2_CHR_OUT

AV2_CVBS_OUT
AV2_CVBS/Y_IN
AV2_CHR_IN

FAV_CVBS/Y_IN
FAV_CHR_IN

Master_Mute
AUDIO_STBY
RESET_AUDIO
CVBSOUT_AV1_CTRL
CVBSOUT_AV2_CTRL

RGB+FB

Scart1

AV1_CVBS/YC

Scart1

AV2_CVBS/YC

Scart2

FAV_CVBS/YC

FAV

MA_Tuner_CVBS

Video

Decoder

SAA7117A

MUX MUX

H-port 8 bits
I-port 8 bits
H+V+Clock

32.11
MHz

I2 C

0x40/
0x48H

16-bits YCbCr/
24-bits RGB
H+V+Clock

TV KB

IR

Flat Panel Display

5 channel

LVDS

signal

LVDS OUT

CH0

RGB+FB Scart1, AV1_CVBS/YC Scart1
AV2_CVBS/YC Scart2
FAV_CVBS/YC FAV

Audio Block

Diagram

LINE_O/P_L
LINE_O/P_R

Audio Cinch Output

EFC031E I/O Concept

VGA_Right_Audio, VGA_Left_Audio
Comp_Right_Audio, Comp_Left_Audio
Card Reader_Right_Audio, Card Reader_Left_Audio

I2 C 0x80, 82, 9AH

I2 C

0x06H

Master_Mute
AUDIO_STBY
RESET_AUDIO

VGA_Right_Audio
VGA_Left_Audio

INTERBOARD
CONNECTION

Comp_Right_Audio
Comp_Left_Audio

Comp IN

2

C

I

0x98/
0x99H

YPbPr_VGA_SEL

COMP_YPbPr

MST9883C

FSAV330

Mux

VGA

Audio Jack

ADC

VGA_RGB

VGA_TX, VGA_RX

RS232

DRV

2kbit

EEPROM

I2 C

0xA0H

LCD/Plasma TV

Controller

PW118B

CH1

16bits data
21bits address

Flash Memory

32Mbit

M29W320EB70N6

32bits data
12bits address

DDR Frame Buffer
4M x 32 Bits x 4 banks

MT46V16M16-6T

256Mbit

(166MHz)

14.318
MHz

64kbit

EEPROM

I2 C

0xA0

MT46V16M16-6T

256Mbit

(166MHz)

EFC031-IFC130-IFC230

First issue 12 / 05

POWER SUPPLY - ALIMENTATION - NETZTEIL - ALIMENTAZIONE - ALIMENTACIÓN

SCHEMATIC DIAGRAM - SCHEMA DE PRINCIPE - SCHALTBILD - SCHEMA - ESQUEMA

AC5

6
5
4

AC4

3
2

AC3

1

!

FP610A

FP610

T500mAL 250V

FP610B

1
4

LP600

VAL?

!

2
3

BP600

!

!

Indicates critical safety components, and identical components should be used

for replacement. Only then can the operational safety be garanteed.

Le remplacement des éléments de sécurité (repérés avec le symbole ) par

des composants non homologués selon la Norme CEI 65 entraine la non-conformité

de l'appareil. Dans ce cas, la responsabilité dufabricant n'est plus engagée.

Wenn Sicherheitsteile (mit dem Symbol gekennzeichnet) durch nicht

normgerechte Teile ersetzt werden, erlischt die Haftung des Herstellers.

La sostituzione degli elementi di sicurezza (marcati con il segno ) con

componenenti non omologati secondo la norma CEI 65 comporta la non conformitá

dell'apparecchio. In tal caso é “esclusa la responsabilità” del costruttore.

La subtitución de elementos de seguridad (marcados con el simbolo ) por

componentes no homologados segun la norma CEI 65, provoca la no

conformidad del aparato. En ese caso, el fabricante cesa de ser responsable.

!

!

!

SP600

3
2
4

1

5

DP601
1N4148W

TP601

!

DP611

FS1MI
CP602
220N

!

H

DP614

FS1MI

!

!

!

DP612
FS1MI

DP613
FS1MI

!

!

78

D

D

IP610

STR-A6159

Vcc

OCP

21

CP611

56

startup

FB

GND
34

22U

400V

!

GNDGND

RP611
150K

CP612
1N
1KV

LP610

SMT_STBY8

2

!

CP617
820P

10

DP616

CP610

H

DP615

FUF4005

220P

1

9

SR560

GND

DP617
RGP15G

RP613

62R

5

8

CP613
22U

H

50V

4

H

7

RP602
22K

RP601
3K3BC848B

CP616

470U

GND

5VSTBY

PO

GND

5VSTBY

!

3

2

1

PO

BP610

5VSTBY

Note :

Power Supply primary circuit measurements.

- Use only ( ) connection point.

Attention :

Mesure dans la partie primaire de l'alimentation

- Utiliser la masse du bloc alimentation ( ).

Achtung :

Bei Messungen im Primärnetzteil

- Primärnetzteilmasse verwenden ( ).

Attenzione :

misure nell'alimentatore primario

- usare massa alimentazione primario ( ).

Cuidado :

Medida en el bloque de alimentacion

- Utilizar la masa del bloque de alimentacion ( ).

!

RP612

1R2/2W

Part of board connected to mains supply.
Partie du châssis reliée au secteur.
Primärseite des Netzteils.
Parte dello telaio collegata alla rete.
Parte del chasis conectada a la red.

RP615

GND

220R

RP616
1K

CP618

100N

GND

RP617
2K43

RP618
2K

!

IP630

RP614
10K

CP615
680P

CP614
10U

H

Use isolating mains transformer
Utiliser un transformateur isolateur du secteur

!

Einen Trenntrafo verwenden
Utilizzare un transformatore per isolarvi dalla rete
Utilizar un transformador aislador de red

TCET1103G

4

3

1

2

IP620

TL431

EFC031-IFC130-IFC230

First issue 12/05

R_OUT_AV1

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

R_IN_AV1
L_OUT_AV1
AUDIO-GND

BLUE-GND

L_IN_AV1

Blue

SBLK

GREEN-GND

DATA

Green

SPARE

RED-GND
RGB-GND

Red/Chroma

FBLK
SYNC/CVBS-GND
SYNC/CVBS-GND

CVBS_OUT

CVBS_IN

SHIELD-GND

R_OUT_AV2

R_IN_AV2

L_OUT_AV2
AUDIO-GND

BLUE-GND

L_IN_AV2

SBLK

GREEN-GND

RED-GND
RGB-GND

CHROMA

SYNC/CVBS-GND
SYNC/CVBS-GND

CVBS_OUT

CVBS_IN

SHIELD-GND

* NOT INSERTED

VIDEO SWITCHING

SW_F_CVBS/Y_IN

AGND

RX131
100R

DX104

CX131

ZMM6.8

18P

AV2_PIN8_IN

AGND

DIGITAL INTERFACE

F_CVBS/Y_IN

F_CHROMA_IN

SW_F_CHROMA_IN

AGND

AV1_PIN16

AUDIO VIDEO INPUT (AV IN)
SCH EFC031E AV BOARD

RX210

100R

RX212

DX206
ZMM6.8

AGND

CX217

18P

AGND

CX218

18P

AGND

100R

CX219

18P

POWER INTERFACE

ZMM15

DX106

AGND

DX103
ZMM6.8

DX105

ZMM6.8

AGND

RX211
75R

CX201

18P0

AGND

+6V5

AGND

AGND

CX130

18P

AGND

RX110

75R

CX101

18P

CX126
18P

AGND

RX115

75R

CX202

18P0

VIDEO SWITCHING

AUDIO

VIDEO SWITCHING

RX114

8K2 1%

AGND

RX101

47R

AGND

SW_AV2_CVBS/Y_IN

CVBS_AV2_OUT1

DIGITAL INTERFACE

CX125

18P

AGND

RX113

RX100

100R

27R

AV1_RED/C_IN

SW_AV2_CHR

AGND

RX122
1K96 1%

AGND

CX100

18P0

AGND

CVBS_AV1_OUT

SW_AV1_CVBS/Y_IN

RF Module

BH101

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

SW_AV1_R/CHR

I2C0_CLK
I2C0_DATA

SIF
AM_AF

CVBS_IFM

AV1_PIN8_IN

DIGITAL INTERFACE

123456789

AGND

RX111

0R

RE101

68R

876

123

I2C0_CLK

I2C0_CL

5

4

I2C0_DATA

I2C0_DA

TECI
BE100

10

NSAD500H

DE101

DIGITAL INTERFACE

AGND

AV1

BX101

BX200

AV2

1

1
2

2
3
4
5
6
7
8
9

1

1
2

2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20
21

10
11
12
13
14
15
16
17
18
19
20
21

AGND

R_OUT_AV2

R_IN_AV2

AGND

R_OUT_AV1
R_IN_AV1
L_OUT_AV1

GND

L_IN_AV1

LX101

120Z

LX107
120Z

L_OUT_AV2
JX200

0R

GND

L_IN_AV2

LX201

120Z

LX204

120Z

LX206

120Z

LX207
120Z

JX100

LX105

120Z

AUDIO

0R

AGND

LX103
120Z

LX106
120Z

AGND

27R

RX201

47R

RX202

AGND

AV2_C_IN

LX100

120Z

AUDIO

LX104

120Z

DX100

ZMM6.8

AGND

DX200
ZMM15

CX127

18P

FCB_CVBS/Y_IN_LOW

FCB_CHROMA_IN

FCB_CHROMA_IN_LOW

DX101

ZMM6.8

AGND

DIGITAL INTERFACE

CX200

18P0

AGNDAGND

FCB_CVBS/Y_IN

AGND

AGND

BX500

FRONT AV

AGND

RX102

27R

RX103

47R

AGND

AV1_CVBS/Y_IN

CX129

DX201

18P

AGND

ZMM6.8

AGND

9

8

7

LX502

6

120Z

5

4

3

2

1

AGND

AUDIO

RX104

27R

RX105

47R

RX112

100R

AGND

RX200

8K2 1%

RX208

27R

RX209

47R

AGND

AV2_CVBS/Y_IN

LA702

LA701
120Z

120Z

AGND

CX102

18P

LX500

120Z

FCB_R_IN

AGND

LX503

120Z

ZMM6.8

AV1_GREEN

DX202
ZMM6.8

FCB_L_IN

DX102

LX501

120Z

AGND

27R

47R

AGND

*

RX503

*
RX504

CX128

18P

AGND

RX213

1K96 1%

RX505
237R

RX507

237R

AGND

*
RX500

27R

*

RX501

47R

AGND

1%

1%

AV1_BLUE

RX502

237R

RX107
27R

RX130
47R

AGND

RX108

LX505

3U3

75R

CX213

18P0

1%

RX506

LX507

3U3

AGND

AGND

1%237R

CX501
22P

CX509

LX504

3U3

22P

CX500

22P

AGND

LX506

3U3

AGND

AGND

CX508

22P

AGND

DIGITAL INTERFACE

EFC031-IFC130-IFC230

First issue 08 / 04

MAIN SCHEMATIC DIAGRAM - SCHEMA DE LA PLATINE PRINCIPALE - SCHALTBILD HAUPTPLATINE - SCHEMA DELLA PIASTRA PRINCIPALE- ESQUEMA DE LA PLATINA PRINCIPAL

10VA

AV IN

CVBS_AV1_OUT

CVBS_AV2_OUT1

DIGITAL INTERFACE

CVBSOUT_AV1_CTRL

100N

CX816

AGND

2

CVBSOUT_AV2_CTRL

100N

CX813

AGND

I2C0/1_CLK

I2C0/1_DATA

10VA

OUT

10VA

2

OUT

3

VCC

DRV.

5

AGND

3

VCC

DRV.

AGND

5

GND

GND

SW

1

SW

CLAMP

1

IX804

L

H

MM1507

IX806

CLAMP

L

H

MM1507

BIAS

CLAMP

CLAMP

BIAS

CX814

AGND

RX846
100K

6

IN1

4

IN2

CX815

1U

RX845

100K

AGND

RX847
100K

AGND

RX848

100K

AGND

AGND

CX812

1UF

CX811

6

IN1

4

IN2

VIDEO SWITCHING
SCH EFC031E AV BOARD

100N

100N

AGND

CX820
220UF

AGND

1

NC

-6dB

+

MM1511

IX805

MM1511

CLAMP

BIAS

CLAMP

15k

IX803

BIAS

15k

LX800

10UH

CX805
100N

AGND

IX802

TEA6415C

VCC
GND2
OUT6
OUT5
OUT4
OUT3
OUT2
OUT1
PROG
GND1

RX856

100R

RX857

100R

DIGITAL INTERFACE

DATA

CLOCK

CX834

33P

10VA

JX800

0R

CX803
220UF

AGND

RX116

100K

RX118

100K

RX120

100K

1

IN1

3

IN2

5

IN3

6

IN4

8

IN5

10

IN6

11

IN7

20

IN8

2
4

100K

100K

RX121

RX119

AGND

AGND

CX835

33P

AGND

AV3/F_CHROMA_IN

AV3/F_CVBS_IN

AGND

CX204

CX104

CX203

22N

1UF

1UF

CX124

RX117

22N

100K

CX103
22N

CX650
1UF

CX800
1UF

CX600
100NF

AGND

CX702

0R

RX650
27R

RX651

47R

AGND

JX802

0R

JX803

JX801

0R

0R

AGND

CX651

22P

MA_TUNER_CVBS

AGND

SW_F_CHROMA_IN

SW_F_CVBS/Y_IN

SW_AV2_CHR

SW_AV2_CVBS/Y_IN
SW_AV1_R/CHR

SW_AV1_CVBS/Y_IN
CVBS_IFM

AV IN

DIGITAL INTERFACE

F_CHROMA_IN
F_CVBS/Y_IN

AV IN

1UF

CX807

RX858
0R

CX804

100N

AGND

NOT INSERTED

*

10V

AGND

9
19
18
17
16
15
14
13

7
12

AGND

6

YIN

4

CIN

RX843
100K

AGND

100N

CX808

CX809

1UF

CX806

1UF

RX844
100K

6

YIN

4

CIN

AGND

RX859

0R

*

3

VCC

2

OUT

6dB

GND

5

AGND

CX810

1UF

10VA

1

3

NC

VCC

2

OUT

6dB

GND

5

AGND

-6dB

+