Philips F21RE schematic

Block Diagrams, Testpoint Overviews and Waveforms

6. Block Diagrams, Testpoint Overviews and Waveforms

Block Diagram (Video)

37F21RE 6.

K1

1102
UV1336

17
18

1

3

7

5

6

13

CVBS-TXT-OUT

2

35

SDA-S

6101

+33V

3104

7200

R

G

B

FBL

7201

R

G

B

SIFM

+33V

40.4MHz
ALIGNMENT

5103

M2

11

IF1

154

AGC

M1

0351

1
3
8
9

11

SCART 1

21
19

15

11

7

SCART 2

21
19

15

11

7

SCART 3

21

SCART 4

21

I1

20

16

8

20

16

10
8

20

20

18

K2 CVBS-TER

1

IF-VIDEO

1109

IF-AUDIO

1105

1

2

10

11
12

15
16

7

17

3

9

40.4
ALIGNMENT

5103

0351

1
3
8
9
11

FBL - SC1 IN

STATUS 1

8

7111

EF

I5

I6

I3

I4

CVBS-SC1-IN

CVBS-SC3-IN

Y-CVBS-SC2-IN

SC2-S-IN

CVBS-Y-FRONT

C-FRONT

CVBS-SC2-OUT

CVBS-PIP-DS

RGB-SC1-IN

RGB-SC2-IN

IF-VIDEO

1109

IF-AUDIO

1105

SDA-S
SCL-S
CVBS-TXT-DS-OUT

CVBS-SC1 IN

K7

IN-SC2-CVBS-Y

FBL SC2 IN

EASYLINK
STATUS 2

CVBS-SC3-IN

P2-6

K7

CVBS-SC4-IN

2
3

62

64
63

SOUND
CARRIER
FILTER

7501
TDA9320H

HIP

PLL
DEM

QSS
MIXER
AM
DEMO

7111

EF

M5

M6

M3

M4

K7

K7

2
3

62

64
63

7501
TDA9320H

TUNER, IF, I/O,
VIDEOPROCESSING

+5V2

5101

79

TUNER 1

11

ERR

IF1

5

154
AGC

3104

3103

SCL-S

SDA-S

1101

SPLITTER

TUNER, IF, I/O, VIDEO PROCESSING (DOUBLE WINDOW)

M1

+5V2

5401

1102
UV1336

79

TUNER

ERR

3103

SCL-S

SOURCE

K8

SELECT

SDA
SCL

K7

INPUT/OUTPUT (VIDEO PART)

K2

CVBS-TER

CVBS-SC2-OUT

IN-C-IN-R-SC2

FBL

C-7-OUT
K1,K8

7203, 7204

CVBS-TXT-OUT

K7

75021107

7561

EF

EF

10 12 13 14 26 29

GROUP
DELAY

AM SOUND

64

TO
AUDIO

SIF

BLOCK
DIAGRAM

SIFM

16

18

20

21

23

24

34

32

SOUND

1107

CARRIER
FILTER

M7

10 12 13 14

HIP

PLL

GROUP

DEM

DELAY

AM SOUND

QSS

64

MIXER
AM

SIF

DEMO

3531

SDA

3530

SCL

CVBS -PIP DS

CVBS-TXT-OUT

3530

VGA/HD SELECTION

AV4

H-VGA

F445

F444

SDA-S

SD CONNECTOR

SD

(VIDEO PART)

Y

PB

PR

0301

13
14

V-VGA

+5V

N.C.

N.C.

Y-SD

PB-SD

PR-SD

2

4

10

8

TO
AUDIO
BLOCK
DIAGRAM

7112

VGA-IN

VIDEO
SWITCH
+
CONTROL

7502

EF

47

46

16

18
473531
46

1
2
3

7450

74HCT4053D
2
1

12
13

5
3

0304 0304

1

3

5

+8V6

R-VGA
G-VGA
B-VGA

F601

F621

F641

17

VIDEO
SWITCH

CONTROL

15

14

4

2D COMB

CF

FILTER

1415YC141214

12

12

COMB
FILTER

7002 TDA9181

Y

Y

Y

PROC.

C

DECODER

C

C

PAL

PROC.

NTSC
SECAM

SYNC
SEPAR.

ERR

15

SCART1 SCART2

3538

5501

11

SCART 1

Y

Y

PROC.

+

C

C
PROC.

SYNC
SEPAR.

ERR

38

32

F440

4412

R-HD-VGA

F441

4408

G-HD-VGA

F442

4410

B-HD-VGA

H-HD-VGA

V-HD-VGA

SDA-FOCUS

7453

YPBPR-YUV-MATRIX

AV6

7603

1

7623

3

YPBPR
YUV
MATRIX

7643

5

12

Y-DEC
U-DEC

Y/U/V
SWITCH

V-DEC

U

V

YUV

V-SYNC
PROC.

H-SYNC
PROC.

Y U V

RGB/YUV
MATRIX

G B

R G B

R

36 37 38 41 42 43

36

37 38 41 42 43

RGB/YUV
MATRIX

Y

UV

Y/U/V
SWITCH

U

DECODER
PAL
NTSC
SECAM

V-SYNC
PROC.

H-SYNC
PROC.

1

2

3

4

5

F439

I2C_SCALER_ACTIVE

-MATRIX-

7607
TSH93

5

6

10

9

12

13

Y-AV-SYNC

SCL-S

7

8

14

V

7555

Y-SUB

U-SUB

V-SUB

F430

F431

F432

F433

F434

Y-VA-OUT

U-VA-OUT

V-VA-OUT

0361

3012

3013

RESET

M4

5012

5011

5010

126

128

105

103

101

115

116

9

8

7

5

4

7700
SAB9079H

2

95

94

FP

SVHS

CVBS-Y

L1

IC + MEMORY BUFFERSFILTER + BUFFERS

POPOV
DOUBLE
WINDOW

ERR

FEATUREBOX

7602
MSM54V12222A

MEMORY
1B

V3A

7607

3637

V3B

7608

3638

V3C

7610

3639

S1

3633

S2

3631

24

27

29

+

19

PIP

V5-DS

8

9

H5-DS

37

ADDRESS

DATA

I/O

DS2

R-Y-SCALER

G-CVBS-SCALER

B-C-SCALER

H-SCALER
V-SCALER

+5
+5

RESET

7004
MAX810

FRONT PANEL

2

4

CVBS-Y_FRONT

3
1

7611
SAA4978H

M14

M15

M16

7051
7052

3757

23

25

26

29

28

OUT-1

OUT-2

OUT-3

77S0
M5M541
6283

F213

F215

F217

F219

F220

PICNIC

DRAM

7044

3X
ADC

0399

1
2
3

4
5
6
7
8

9
10
11

16:9
DET.

FRONT
DET.

C-FRONT-IN

7639
74HCT573D

LATCH

SIGNAL
PROC.3XDAC

ERR

50

V-SYNC
PROC.

H-SYNC
PROC.

ERR

53

M3M3

1

2

3

7840B+C

L3

7626
7638
7640

.
.

7903 7905

AV4

0399

1
2
3

4
5
6
7
8
9
10
11

F438

0309

1

2

3

4

5

6

7625
M27C512

PROM

Y

12

U

14

15

V

4

5

19

18

FALCONIC

FALCONIC
FIELD MEMORY
FIELD MEMORY

Y-DS-OUT

U-DS-OUT

V-DS-OUT

VA

HA-D

SDA-S

SCL-S 4

VGA/HD
SELECTION

F435

Y-SCALER

F436

CVBS-SCALER

F437

C-SCALER

N.C.
N.C.

+5V2
+5V2
RESET

SCALER

CONTROL

0309

1

2

3

4

CVBS-Y_FRONT

5

6

7605

7603, 7604

1

2

3

D

E

F

VA

HA-D

7860
PCF8574TS

2

I/O PORT
EXPANDER

AV8

AV8

F702

F703

3600

3602

3607

3636

3635

7900 7902

AV7

C-FRONT

7634
MSM514223C

MEMORY
1A

.
.

5

6

8

11

10

20

F1K

F2K

F3K

SDA

SCL

M2

PIP-R

PIP-B

PIP-G

PIP-FBL

M22

M23

ERR

36

I/O PORTS

VIDEO-SELECTION

7710
TEA6415CD

IN6

IN8

IN7

IN5

IN1

IN2

ERR

30

Y-AV-SYNC

4

1

2

3

SOURCE SELECTION

K8

DOUBLE WINDOW

M2

0352

1

2

3

6

5

SDA

SCL

SDA-S

SCL-S

MEMORY + I/O

F201

F203

F205

F207

F209

F210

F211

7101
MSM56V16160F

A=YB-DEC
B=UB-DEC
C=VB-DEC

Y-SUB

U-SUB

V-SUB

F208

(SELECTOR SWITCHES)

ON

7970

M3

7980
7990

VA

HA-D

5

6

SDRAM

YB-DEC

UB-DEC

VB-DEC

7991
M24C04

SUB V

SUB H

EEPROM
(NVM)

7102

R-HD-VGA

7103

G-HD-VGA

7104

B-HD-VGA

5

A

B

C

7920
7930
7940

7106-A

O.S.

7800
TDA8601T

2
6

3

D

7

4

E

8

F

A

B

C

A

5971

B

5980

C

5990

YF-SUB

UF-SUB

VF-SUB

ERR

39

7105-B
2
1

6

SCL-S

3024

SDA-S3V3

7100

3023

+3V3

12X A0:A11

16X D01:D16

WE_ 58

15

16 CAS_ 61

17 RAS_ 60

35 CLK_ 99

14 QOM 57

15

10

VA

HA-D

36

39

44

50

49

23

24

12

Y-DS-1FH

11

U-DS-1FH

10

V-DS-1FH

M11

M12

M13

DS1

0352

D=Y-DS-OUT
E=U-DS-OUT
F=V-DS-OUT

YF-DEC

UF-DEC

VF-DEC

M17

M18

SDA-S

SCL-S

7002
FS402

SCALER

ERR

32

7

8

9

HA-D

3757

3756

SCALER

12

15

17

32

31

30

VA

28

V3a

V3b

49
50
51

V3c

S1

VA

61

S2

HA

60

3531

47

46

3530

VB-DEC

YB-DEC

UB-DEC

M8

49

M9

50

M10

51

61

60

DS2

0398

0398

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

1

2

3

4

0362

FEAT

-Y

FEAT

-U

FEAT

-V

VD

HD

0353

VD

HD

OUT3

OUT4

OUT1

OUT2

Y-AV-OUT

U-AV-OUT

V-AV-OUT

FBL-YUV

AV8

9

8

7

4

5

1

2

3

5

8

7

17

18

13

14

2

4

SOURCE

K8

SELECTION

Y-FEAT

U-FEAT

V-FEAT

R
G
B

VD
(2X)

HD
(2X)

M19

R

M20

G

M21

B

VD

HD

HD

VD

SDA-S

SCL-S

7751

CVBS-Y-AV1 FRONT-Y-CVBS Y-CVBS-SC2-IN

7763

C-AV1 FRONT-C

7765

CVBS-Y-AV2

7767

C-AV2

SDA

SCL

3770

IN-UI-R

3771

IN-UI-G

3772

IN-UI-B

IN-UI-FBL

0371
1

2

3

4

F704

F705

F770

F771

F772

F773

VIDEO CONTROL+

K6

GEOMETRY

+8V6

F1K

2414

6

F2K

TOPIC

2415

8

F3K

2416

9

VD

HD

3304

SDA

3303

SCL

SEE BLOCK
DIAGRAM
CONTROL

0340

1

2

3

F521

4

5

F525

6

7

F529

8

9

0371

1

F460

2

F461

3

F462

4

F463

ON

AV4

5

7

0372

1

3

5

6

7

8

MAIN

SUB

3434

7300
TDA9330

20

7402

HOP

TDA
9178

Y

28

19

U

27

17

V

26

16

R

30
31

G

32

B

23

F4K

24

F5K

11

10

TO
µC

K7

N.C.

R_VC

G_VC

B_VC

N.C.

SDA-S

SCL

K2

03330333

5

7

0372

1

3

4

8

5

5

6

7

8

ERR

21

YUV

RGB
YUV
MATRIX

VFB

HOSD-PIP

1

2

3

HD

4

5

INPUT/
OUTPUT

CVBS-Y-UI

C-UI

IN-SC2-CVBS-Y

CVBS-SC4-IN

IN-C IN-R-SC2

Y/U/V
RGB
MATRIX

E/W
DRIVE

V-DRIVE
PROC.

H-DRIVE
PROC.

S3

2

R

6

3

G

7

4

B

8

H_HD_VGA

VD

V_HD_VGA

R

G

ERR

20

9

7520
TDA8601T

CLAMP

CLAMP

CLAMP

CLAMP

CLAMP

CLAMP

7540

2

6

3

7

4

B

8

FBL

7573

K8

7209
TDA8601T

35 36 37

RGB
INSERTION

VD-NEG

LINE DRIVE

7570
74HTC4053D

12

13

5

3

2

1

3542

SOURCE SELECT

7208
TEA6415CD-TR

6

IN8

OUT1

OUT2

8

IN7

OUT3

10

IN1

OUT4

11

IN5

OUT5

OUT6

1

IN4

5

IN6

ERR

10

3

IN3

CLAMP

CLAMP

CLAMP

CLAMP

CLAMP

CLAMP

R-TXT

G-TXT

B-TXT

FBL_TXT_OSD

R

G

B

3-STATE

3-STATE

3-STATE

14

4

5

10

2542

CONTROL

13

14

17

18

15

16

2

4

3-STATE

3-STATE

3-STATE

3-STATE

3414

40

3413

41

3412

42

3

N.C.

1

N.C.

2

8

1550

12

11

10

16

7575-A:C
741HCT14D

2X BUFFER

1

5

7546

TO

K7

SC2-C-IN

C-7-OUT

7206,7207

CVBS-Y-FRONT

C-FRONT

3288

3289

+8VV

A7

OSD

FBSCO

7575 A:C
TSH93

5
6

10

9

12

13

0355
1

3

IN-C-IN-R-SC2

SDA

SCL

12

11

10

9

SEE
BLOCK
DIAGRAM
CONTROL

0340

1

N.C.

2
3

4
5
6
7
8
9

N.C.

0315 0315

1
2
3

4
5
6
7
8
9

7

+

-

+

8

-

+

14

-

7575-B/D

2X BUFFER

3

2

9

6

RXDO

AV8

CONFIGIDENT

SC2-R-IN C-IN

SC2-G-IN

SC2-B-IN

SC2-FBL-IN

3559

3560

3561

OUTPUT

AV5

SELECTOR

7587
7589

HFB
GENERATOR

PULSE

1

FORMER

2
3

4
5
6
7

POWER VALID

8
9

AV7

RC_MON

MONITOR
OUTPUT

0303

15
14
13
12
11

5

O.S

MAIN PATH

DOUBLE
WINDOW
PATH

10

15

12

11A

11B

F578

11A

FOR

12

FTV1.9

15

11B

FOR
FTV2.1

10

10

F560

9

3

8

2

7

1

6

F559

F561

4

8

7460

12TXDO

6

F579

H_MON

V_MON

11

5

7545

6

11

12

13

14

15

16

9

K1

RGB
SC2
HIP

P2-5

8

K7

2, 10

8, 4

4, 5, 8

INPUT RGB FBL SC2

IN-C-IN-R-SC2

14 6

CL 16532023_002.EPS

170901

Block Diagrams, Testpoint Overviews and Waveforms

Block Diagram (Audio and Supply)

38F21RE 6.

AUDIO

SCART 1

10

L

9

1

R

SCART 2

8

L

7

1

R

SCART 3

1

SCART 4

1

FRONT

FP1

PANEL

SNDL-FRONT

L

SNDR-FRONT

R

SD.

SD

CONN.

SNDL-SD

L

SNDR-SD

R

AUDIO

AV8

AUDIO-L VGA-IN

L

AUDIO-R VGA-IN

R

0348

ERR

25

7600
TD A9820T/V1

3

1

16

FILTER
SELEC.

2

+7V7

-7V7

+8V6

I

2

S BUS

7
5
4
6

R

57

L

56

A24

R

51
50

L

A25

R

48
47

L

R

60
59

L

FM
AUDIO
DETECTOR

AUDIO

AV8

AUDIO CENTER IN

1

2

3

4

5

6

7

8

9

ERR

SND-CENTER

7840 A/B

03280328

F811

1

2

3

4

5

6

7

8

9

1010

1111

41

N.C

N.C

N.C

AV8

CONTROL

MUTE

MUTE

SNDR-SSP

SNDL-SSP

F812

+7V7

-7V7

SOUND ENABLE

F813

CENTER SELECT

2

9

10

1

74HC4053D

12

14

13

2

15

1

10 11

POWER VALID

7853

7757
NJM4556AM

M27

M28

M29

7

5

1

3

M30

CL-DS-R

CL-DS-L

MUTE

HP-OUT

0344

0347

F809

AUDIO-R
MON-OUT

AUDIO-L
MON-OUT

F810

7835
7865

0344

1

1

L

22

3

3

R

1

N.C.

3

N.C.

FRONT PANEL

FP

R

L

N.C.

7756

A7

A8

LM833D

5

17R

3

A22

A23

N.C.

N.C.

7

M25

8

CONSTANT
LEVEL

TUNER
SIGNAL

7621
7622

0352

L

7752
HEF4052

1

5
12
14

SELECTOR SWITCHES

M2

10

FDSL-OUT

11

FDSR-OUT

FM-SOUND

AM-SOUND

0346

SNDR
FRONT-IN

1

NC

SNDL
FRONT-IN

3

NC

3

13

TO
SCART 1

13

12

7758
LM833D

3

5

7775
HEF4053

7623

7624

TO
SCART 2

A16

1
R
7
L

A17

R

L

M26

+7V7

R

-7V7

L

7

SOUND

8

ENABLE

9 (2X)

10 (2X)

7620

TDA7309
17
1814
20

14
13
11

SDA

SCL

4

5

AUDIO

K2

L

6

3

R

2

6

3

2

6

3

2

6

3

2

9

10

L

3

R

4

L

5

R

6

L

R

1

2

AV7

0309 0309

7

9

0305 0305

3

9

F706

7

9

F709

3

9

K8

VIDEO

SDA

SCL

SOURCE SELECTION

24IN-SC1-SNDR

3822

3824

25

4

23SNDR-SC2-IN

6

20SNDR-SC3-IN

9SNDR-SC3-IN
19SNDR-SC4-IN
10SNDR-SC4-IN
18SNDR-U_I-IN

11SNDR-U_I-IN

AUDIO

7810
TEA6422D

11

18

5

24

28

27

6

23

R2
L2

R1
L1

R3
L3

R4
L4
R5
L5
R6
L6

L1

R6

L1

R2

L3

R3

IN-SC1-SNDL 5

R
L

SNDL-SC2-IN

AV8

7777
TEA64220

ERR

11

ERR

31

R OUT 1

L OUT 1

L OUT 3

R OUT 3

R OUT 2

L OUT 2

L OUT 1

R OUT 1

TUNER +

K1

IF

3866

28

3867

27

13
12

16

17

FDSR-OUT

FDSL-OUT

SNDR-SUB-OUT15

SNDL-SUB-OUT14

A7

SNDL-MAIN-OUT12

SNDR-MAIN-OUT13

0352

VIDEO

SDA

SCL

10

11

0373

0373

1

1

3

3

0333

0333

F707

F708

9

9

11

11

7

SOURCE

K8

SELECT

SNDR-U-1-IN

SNDL-U-1-IN

INPUT

K2

OUTPUT

SNDL-FRONT-IN

SNDR-FRONT-IN

SEE
BLOCK­DIAGRAM
VIDEO
PROC.

F821

F827

3
4
5
6

1

2

SOUND

K3

PROC.

I11

SIFM

SIF

I12

AM SOUND

SNDL-SC1-IN 31

SDA

SCL

SNDR-SC2-IN
SNDL-SC2-IN 34

SNDR-SC3-IN

TUNER +

M1

IF
(DOUBLE
WINDOW)

SEE
BLOCKDIAGRAM
VIDEO
PROC.

AM
SOUND

3755

3756

2809

2751

7751
MSP3440

23

SOUND
DEMO­DULATOR

25

28

30SNDR-SC1-IN

8

9

33

36SNDR-SC3-IN
37

40SNDL-FROM-IN
39SNDR-FROM-IN

SIF

1751

21

ADC

ADC

M5

AUDIO PART (DOUBLE WINDOW PANEL)

SIF

SOUND
PROCESSING

DSP

DIGITAL
SOUND
PROC.

1600-1603

TO
0348

K3

20 45

CLOCK
IN
OUT
WS

DAC

DAC

DAC

DAC

M24

SUPPLY

95 - 264V

7001
MC44603A

CONTROL

CURRENT SENSE

OVERVOLTAGE PROTECTION

VOLTAGE FEEDBACK

POWER SUPPLY STANDBY SUPPLY

PS

0300

1

2

T2,5A

1001

5000

6203

6204

CONTROL

MAIN SUPPLY

2

3

F008

F011

3015

VCC

OUTPUT

Vdem IN

6000

3

GBU4J

1

1

3042

3

7

3030

8

3041

6
14

6009

3037

4

6000

2

STP6NC60

G

F013

3016 6007

HOT GROUND HOT COLD

D

S

3012
3013
3014

7200
TNY256

SOURCE

ENABLE

3

4

6

8

4

3

3200

DRAIN

5003

CONTROL

T12

T11

77 R-TXT
78 G-TXT

OSD

79

TXT

80

86
85

88
87

C3

16

17

104

SERVICE PINS:

119

96

9192SDA

SCL56

T14

T13

K6

B-TXT
F-BL-TXT

SDA-S

2

C0 BUS

I

SCL-S

SDA-F

2

I

C1 BUS

SCL-F

1001
6MHz

STANDBY

K1

0356

1

SAM

2

SDM

3

7008

EEPROM

ERR

(NVM)

7002 (ST24E32)

ROM

7001 (HYB3118165)

RAM

7013 (M29W400T)

FLASH

CL 16532023_001.EPS

240901

2

SUPPLY

1
2
3
4
5
6
7
8

9
10
111011

1

2

3

4

5

6

7

8

9

AV5

03070307
1
2
3

+5V2-FB

4
5
6
7
8
9

03060306

1

2

3

4

5

6

7

8

9

N.C.

+5V2

F507

+5VSTBY

+8V6

F509

+33V

3512

3510

3511

POWER-ON

POWER-VALID

+7V7

-7V7

STANDBY

+5VSTB

F516

+8VVA

+8VV

+8VS

1512

T200mA

1513

T200mA

6513

F515

AV7

AV8

F504

F505

F512

5513

+5V

F508

+5VSTBA

+5VSTBD

STANDBY

+5V2-FB

+5V2

+5VSTB

+8V6
+33V

+16V

FP1

6030
TLUV5300

ON/OFF
STANDBY
LED

6025
TSOP2136

6012
TSOP2236

IR LED

ON/OFF
SWITCH

4

2

5V
SWITCH

3

7055 TPS2014P

1
2
3
4
5
6
7
8
9

FRONTPANEL

1

2

IR
RECEIVER

IR
RECEIVER

LOCAL
KEYBOARD

7001

6002

2356

EN

6.7.8

STANDBY

+33V

+8V6

+7V7

+5V2

-7V7

31103111

F026

3113
3114

ERR

ERR

6310

F067

SB340

+5VSTBY

5300

F032

3310

7202
TL431

REF.

2

+5V2

F038

+8V6

3312

3313
3314

F069

+33V

F042

F044

81

68

67

POWER-ON

POWER-VALID

F052

N.C.

+7V7

F054

F056

-7V7

STANDBY

N.C.

5200

F072

F073

5202

5

2.3

4

6010

7401, 7402

1

ACTIVATING
CIRCUIT

2

16

N.C.

6101 6110 3101 3102

15

6103

3109

6106

5103

7011
TL431

1101

T4A

6107

6108

+8V6

REF.

14

13

12

11

10

9

1

2

7002
TCET1103

2

1

4

3

4

3

2

5102

6104 6105

1102

T4A

5104

3107

+8V6

81

7

8

1

2

7101

7203
TCET1102

POWER
VALID
CIRCUIT

+5V2

TUNER (SSP)

K1 AV8

03100310
1
2
3

+5V2-FB

4

+5V2

5

+5VSTB

6

+8V6

7

+33V

8
9

8VF

+5VSTB

RC-FRONT

KEYBOARD

STANDBY
+16V

IR-LED

+5VSTB

+5VSTBY

K7

8VF

3020

1

N.C

2

N.C

3
4
5
6
7
8
9
10
11

AV5

1
2
3
4
5
6
7
8

9
10
11

SDA-S

SCL-S

RC-EXT-IN

AV7

AV5

RC-MON

9-0303

03080308

N.C
N.C

CONTROL

3882

3881

6875

F815

RC-SELECTION

7740-C

5

3

7749
7751

RC-MON
DET.

+8V6

POWER ONPOWER ON

+5VSTB
+5VSTBY

7880
PCF8574AT

I/O
EXP.

15

ERR

14

27

RC-EXT-PRESENT

9

AV5

4

RESET-SCALER

5

HD-VGA-SELECT

6

SYNC-TRISTATE-MON

7

CENTER-SELECT AUDIO

9

FBL-YUV

10

11

12

7884

7740-B

2

4

1

10

RC-FRONT-MON-SEL

21

RC-FRONT-SEL-N

AV4

7881

15

I2C-SCALER­ACTIVE
ON-OFF-LED

IR-LED

KEYBOARD

7745
7746

AV4

AV5

AV5

AV8

AV6

RC-FRONT­MON-SEL

RC-FRONT­SEL-N

RC-OUT

F740

TXT & CONTROL

K7

CVBS TXT DS OUT

K8

HOSD-PIP

K6

VFB

1

2

1
2
3
4

N.C

5
6

N.C

7
8

N.C

9

N.C

0355

1

AV5

3

+5V
STANDBY

+3V3-STANDBY

LF33CV

3043

RESET

03410341
1
2

STBY LED

3

RC5

4

+5V STANDBY

5

IR LED
6
7

KEYBOARD
8

LIGHT SENSOR
9

+8V6

7006
7007
7016

RXD
TDX

7009

7003

T16

SAA5800

5

OTC

83
84

89
90

ERR

3

74

POR

93
113
100

90

107

Block Diagrams, Testpoint Overviews and Waveforms

Powerlines Overview

39F21RE 6.

95 - 264V

7001
MC44603A

CONTROL

CURRENT SENSE

OVERVOLTAGE PROTECTION

VOLTAGE FEEDBACK

PS

POWER SUPPLY STANDBY SUPPLY

0300

1

2

1001

T2,5A

5000

6203

6204

CONTROL

7200
TNY256

MAIN SUPPLY

6000

3

VCC

OUTPUT

Vdem IN

GBU4J

1

1

3042

3

7

3030

8

3041 6009

6
14

3037

4

6000

2

STP6NC60

G

F013

3016

HOT GROUND HOT COLD

6007

F008

F011

D

S

3012
3013
3014

3015

4

3

3200

DRAIN

SOURCE

ENABLE

2

3

5003

3

4

6

8

AV5

SUPPLY

0307

1

N.C.

2

N.C.

+5V2-FB

3

+5V2

4

5

6

7

8

9

10

11

1

2

3

4

5

6

7

8

9

03060306

+8VV

+5VSTBD

N.C.

N.C.

N.C.

N.C.

N.C.

N.C.

+33V

1512

T200mA

+5VSTBY

+8V6

1513

T200mA

6513

3512

3510

3511

POWER-ON POWER-ON

POWER-VALID POWER-VALID

+7V7

-7V7

STANDBY STANDBY

5520

1

TDA8601T

5550

4

OP. AMP

16

ONE SHOT

7520

7550

7545

5513

+5V2-FB

+5V

+5STBA

+5V2

+5V

+5VSTBA

+5VSTBD

+8V6

+8VVA

+8VV

+8VS

5575

5570

+5VSTBY

+5VSTB

+5VSTBY

+5VSTBA

+5VSTBD

+7V7

-7V7

14

16

+5V2

+5V

+8V6

+8VVA

+8VV

+8VS

+33V

BUFFER

SWITCH

7575

7570

+5VSTBA

+8VVA

1X

+8V6 +8V6

POWER-ON POWER-ON

2X

1X

1X

3X

1X

2X

1X

1X

1X

1X

1X

1X

1X

1X

1X

+5VSTB

+5VSTBY

+5V

+8VV

+5VSTBA

+5VSTBD

+5V2

+5VSTBA

+8VS

POWER-VALID

+5VSTBY

+7V7

-7V7

+8VV

+8V6

7

8

1

2

7101

7203
TCET1102

POWER
VALID
CIRCUIT

+5V2

6310
SB340

STANDBY

+33V

+8V6

+7V7

+5V2

-7V7

3110

F026

3113
3114

F067

3310

7202
TL431

REF.

+5VSTBY

5300

+5V2

3312

+5VSTBY

+8V6

81

F069

2

F056

3313
3314

+33V

POWER-ON

POWER-VALID

+7V7

F054

-7V7

STANDBY

F032

F038

F042

F044

F052

N.C.

N.C.

0307

1

2

3

4

5

6

7

8

9

10

11

1

2

3

4

5

6

7

8

9

5200

F072

2

F073

1

5202

5

2.3

4

6010

16

N.C.

15

14

13

12

11

10

9

1

7002
TCET1103

2

4

3

4

3

7401, 7402

1

ACTIVATING
CIRCUIT

3

6101 6110 3101 3102

6103

6106

3109

5103

1101

T4A

6107

6108

7011
TL431

REF.

6104 6105

1102

T4A

5104

3107

+8V6

3111

81

2

5102

+8V6

AV7

VIDEO + RC + SELECTION

5710

+5VSTB

+5VSTBY

AV4

VGA/HD SELECTION

AV8

AUDIO + CONTROL

5810

AUDIO
MUTE

AV6

YPBPR-YUV-MATRIX

5655

3666

6666

9

+5VSTBA

+5VSTBA

+8VTEA

+8VS

+8TV

+5VSTBY

+8D

+8V6

+5VSTB

5450

5880

5840

16

3

26

4

+5VSTBA

+8VVA

+8VT

+5V WORDT NIET GEBRUIKT

+8VV WORDT NIET GEBRUIKT

+5STBA

+5VSTBD WORDT
NIET GEBRUIKT

+5V2

+5VSTBA

+8VS

+8VTEA

+5VSTBY (TO 4866)

+8VV

+8D

+Vref 3

+Vref 4

FP

FRONT PANEL

7710

SWITCH

0308

7450

SWITCH

0399

7880

I/O EXP.

7810

SWITCH

7840

SWITCH

0328 0348

+7V7

-7V7

7607

OP. AMP

0304

+8V6

0308

3

3

9

9

10

10

11

11

DS2

0399

9

9

10

10

K3

0328

6

6

8

8

10

N.C.

3020

POWER ON

+5VSTB

+5VSTBY

2, 3, 4

MEMORY I/O

+5V

5100

+3V3

16

5101

+5V

16

ONE SHOT

SOUND PROCESSING

ON/OFF

5V SWITCH

7101

SDRAM

3V3

7105

SWITCH

7106

1006

23

65

7055

+7V7

-7V7

+7V7

+8VF

4

DS1

3V3PLL

3V3AD

3V3PLL

6, 7, 8

+5V

1002 5002

FIA

16

17

SCALER IC

+3V3FD

5004

33, 37, 38

5008

+7V7

-7V7

7752

SWITCH

8

7758

OP. AMP

+5VSTB

+5VSTB

7000
LD117

42

7000
LD117

4

7004

3

MAX810

RESET

47

7002

FS402

SCALER

1

IC

+7V7

-7V7

3025

3026

+5VSTB

2

18, 16
13, 10, 8

6025

2

RC. REC

6012

2

RC. REC

5001

+3V3AD

5000

+3V3DA

+3V3PLL

5003

+3V3FD

+3V3

27, 95, 82, 74, 59

3V3FD

3V3DA

1

3

+5V2-FB

+5V2

+5VSTB

+8V6

+33V

STANDBY

0310

B11

B12

B13

B14

COLD GROUND

TUNER, IF

K1AV5

VIDEO PROC.

0310

1

1

1

2

2

2

3

4

5

6

7

8

9

3

3

4

4

5

5

6

6

7

7

8

8

9

9

N.C.N.C.

K3

+5V2-FB

+5V2

+5V-Standby

+8V6

+33V

STANDBY

SOUND
PROCESSING

3750

5751

5752

5101

+5DA

+5DB
+8V6

3538

+8V6

+5DB

+5DA

6101

-/33V

5501

5502

(TO C-7111)

67
11

26

6757

7551

MSP3410D

+5V2-FB

+5V2

+5V2

+5V

+5V-STBY

+8V6

+8V6

+8Va

+8Vb
+33V (TO 9­1102 TUNER)

+33V

STANDBY

xxx

5753

45

1x

4x

1x

+8V6

4x

1x

1x

+5V2

+5V2

3150

+33V

+8Va

3151

5559

5562

22

7

9

7

11

7560

SAA4961

TUNER

UV1316

1102

7501

TDA9320H

HIP

+8V6

+5V2

+8V6

+5V2

+5V STBY

Standby

+8V6

+5V2

INPUT/OUTPUT

K2

3147

TXT & CONTROL

K7

+5V2

7009

K6

+3.3V-STBY

5002

+5V-Standby

+5V-STBY

VIDEO CONTROL & GEOMETRY

3300

5301

5302

xxx

+8V6

+5V2

7001
RAM

+8VS

+8VR

SOURCE SELECTION

K8

FEATURE BOX

L1

0362

1

+8V6

+5V2­FB

2

7630

7631

5681

3687

3290

3620

+5V2-FB

+8V6

5642

5607

5633

5632

5606

Vdd
+33V
+5V2

TO
3621
3624
3678

+5V

+3.3VA

+3.3P

+3.3VB

+8V6

9

Vdd

+5V

+5V

+3.3VA

+5V

+3.3A

+3.3P

+3.3VA

+5V

+5V2-FB

7013

FLASH

+8V6

+33V
+5V2

23

+8V6

3225

TO C-7201

3204

TO C-7200

111

22

7003

7002

µC

ROM

1

+8VS

+8VR

+8V6

3434

104

20

17

39

7402

TDA9178

TOPIC

7300

TDA9330H

HOP

+5V2-FB

7208

TEA6415CD

5641

5629

5611

5631

5635

5615

5605

+8V6

123

148

20

21

38

32

18

31

0362

LATCH

MEMORY

2

1

7639

7602

FIELD

7625

PROM

7634

7611

µC

+3.3VB

5757

+8V6

Vdd

+5V

L3

+3.3F

+3.VB

+3.VB

7777

TEA6422D

7209

TDA8601

FALCONIC

5640

+5V

+5V

3

1

5639

5636

5638

5637

143

+5V2

+8V6

+33V

+5V

+3.3VB

+3.3F

7626

FALCONIC

7638

FIELD

MEMORY

7640

FIELD

MEMORY

0351

5

6

7

TUNER+IF

M1

0351

5

+5V2

6

+8V6

7

+33V

+33V

4106

+5V

4104

FILTERS+BUFFERS

M3

AUDIO

M5

0348

1

+7V7

3

-7V7

+7V7

-7V7

3151

5101

+5V

+5V2

5501

5502

+5V2

+8VA

+5V2

11

+5V2

+8V6

+8VA

Vtrans

7501

TDA9320H

HIP

+5V2

5621

TDA9820T

3538

9

1102

TUNER

7
6

8

7757

4

0P.AMP

+5V2

8

+8V6

+3V3A +3V3A

+5V2

+8V6

7600

+5V2

+8V6

M24C04

5620

+8V6A

16

TDA7309

7991

NVM

+8V6A

7520

SELECTOR SWITCHES

M2

5880

1800

400mA

+8V6

7800

TDA8601T

1

SWITCH

DW IC +

M4

MEMORY

102

3V3A

109

3V3D

SAB9079H

89

DW PROC.

5V2D

+5V2D

7881

+5V2

7880

+8V6

+5V2

7860

PCF8574TS

5

+5V2D

+3V3A2

+3V3A

+5V2D

+3V3A2

+3V3A

5752

1,4

7700

5V2D

CL 16532023_004.eps

3V3A

5882

5881

+8V6

16

+3V3D

+3V3D

1

8
18
47
57

+3V3D

+3V3A

+3V3A2

7840
HEF4053
SWITCH

+5V2

+5V2

7750

DRAM

240901

Block Diagrams, Testpoint Overviews and Waveforms

I2C-IC’s Overview

40F21RE 6.

TXT & CONTROL

K7

88

87

7003

SAA5801

SET

PROCESSOR

91

92

ERR

3

86

85

Error Device Description Def. item Diag

2 ST24E32 NVM (Non Volatile

3 SAA5800 OTC2.5

5 UV1336 Tuner U1102 K1

10 TEA6415 I/O select video IC7208 K8

11 TEA6422 I/O select audio IC7777 K8

15 TDA9320 HIP I/O-video

20 TDA9330 HOP video

21 TDA9178 LTP Peaking IC7402 K6

25 MSP3440 ITT sound

27 PCF8574 I/O select audio IC7880 AV8

30 TEA6415 Video selection

31 TEA6422 Audio selection

32 FS402 Down scaler IC7002 DS1

35 UV1336 FDS Tuner U1102 M1

36 PCF8574 FDS Expander IC7860 M2

37 SAB9079 FDS Processor

38 TDA9320 FDS Video HIP

39 ST24C04 FDS NVM IC7991 M1

41 TDA7309 FDS Headphone IC7620 M5

50 SAA4978 FBX PICNIC IC7611 L1

53 SAA4992 FBX FALCONIC IC7626 L3

65 Slow I2C

bus blocked

66 Fast I2C

bus blocked

67 Supply 5V 5V2 K7

68 Supply 8V 8V6 K7

77 Feature box

protection

80 Tuner

protection

+5V2

3033-C5

3033-D6

+3V3-STANDBY

SDA

SCL

7008

ST24E32

(NVM)

EEPROM

+5V2

3033-B7

3033-A8

memory

microprocessor

processing

control/geometry

processor (MSP)

switch

switch

(POPOV)

Processor (HIP2)

FBX-PROT L1

TUNER-PROT

+5V2

3036-C6

3075 3076

56

3036-A8

3036-B7

ERR

2

+5V2

3036-B5

ERR

65

IC7008 K7

IC7003 K7

IC7501 K1

IC7300 K6

IC7751 K3

IC7710 AV7

IC7810 AV8

IC7700 M4

IC7501 M1

SDA-F

SCL-F

SDA-S

SCL-S

ERR

66

TUNER, IF, SOURCE

K1

SELECTION & VIDEO PROC.

3530

3531

47 46

7501

TDA9320H

HIP

ERR

15

TUNER, IF, SOURCE

K1

SELECTION & VIDEO PROC.

3103

3104

5

4

1102

UV1316

TUNER

ERR

5

K8

SELECTION

0371
3

4

MESSAGE BASED ERRORS ARE

NOTE 1)

RETRIEVABLE VIA COMPAIR TOOL
VIA SET, IN THE ERRORBUFFER
FOLLOWING ERRORS CAN OCCUR:

AV4

0371

K3

K8

VGA/HD SELECTIONSOURCE

3

4

SOUND PROC.

3755

8

9

7751

MPS3440

NICAM

DECODER

ERR

25

SOURCE
SELECTION

3288

2

4

7208

TEA6415CD-TR

ELECTRONIC

SWITCH

ERR

10

3756

3289

VIDEO CONTROL & GEOMETRY

K6

3433

3432

14

11

7402

TDA9178

TOPIC

ERR

21

3866

28

7777

TEA6422D

ELECTRONIC

SWITCH

ERR

11

AV8

ELECTRONIC

27

TDA9330H

3867

AUDIO + CONTROL

3822

28

27

7810

TEA6422D

SWITCH

ERR

31

3304

11

7300

3824

HOP

ERR

20

3303

10

PCF8574AT

EXPANDER

15

3882

7880

I/O

ERR

27

K8

K8

14

SELECTION

4402

4403

SELECTION

3881

0361
2

1

0351
2

1

VIDEO

AV7

SELECTION

3722

2

7710

TEA6415CD-TR

ELECTRONIC

SWITCH

ERR

FEATURE BOXSOURCE

L1

0361

2

1

3636

5

7611

SAA4978H

PICNIC

ERR

50

TUNER+IFSOURCE

M1

0351

2

1

5

1102

UV1336

TUNER

ERR

35

AV4

3723

4

30

I2C-SCALER­ACTIVE

+5V

3635

4

4

VGA/HD
SELECTION

3641

9

SN-DA

SN-CL

3531

47

7501

TDA9320H

SDA-

FOCUS

7453

1

2

7450-C

54

HIP

ERR

38

35303104 3103

46

0398
9

11

L3

FALCONIC

26 27

7626

SAA4992

FALCONIC

ERR

53

5 6

7991

M24C04

NVM

ERR

39

DS2

0398

9

11

MEMORY + I/O

SDA-FOCUS

SCL

M2

PMBF170

SELECTOR
SWITCHES

4 2

7860

PCF8574TS

I/O EXP

ERR

36

7100

DGS

+3V3

SDA-S3V3

DUAL SCREEN

M4

+MEMORY

SAB9079H

DW PROC.

(POPOV)

DS1

115

3757

7700

ERR

37

3756

116

SCALERIC

3023

3024

AUDIO

M5

4 5

7620

TDA7309

AUDIO
PROC.

ERR

41

7002

24

FS402

SCALERIC

23

ERR

32

CL 16532023_003.eps

260401

Block Diagrams, Testpoint Overviews and Waveforms

Testpoint Overviews (AV + PS)

AV interface panel (AV) Power supply panel (PS)

0341

F740

0340

F521

F525

F529

0315

F585

0373

F821

F827

0371

F460

F461

F462

F463

0333

F704

F705

F707

F708

0372

F770

F771

F772

F773

3

0355

3

5

7

0315

0340

28

1

1

3

1

2

3

4

5

7

9

11

5

6

7

8

19

82

0370

28

19

71

0373

0371

62

71 26

11

0372

0333

91

1

153

24

82

10

2

Y/C CVBS SELECTION

0341

19

7740

RC-SELECTION

7710

0308

111

210

ONE-SHOT

7545

VGA/HD SYNC

SWITCH

7450

1519

1.9

2.3

JUMPERS

I/O EXPANDER

7880

SYNC SWITCH

111

210

0309

19

28

7570

0399

DOWN SCALER PANEL

19

0306

0328

0307

0310

1 9 10 2

0398

111

210

MONITOR OUTPUT SWITCH

7520

CENTRE / LR SELECTION

7840

2 8 11 1

11182

210

41F21RE 6.

0309

3

F702

5

F703

0309

7

F706

9

F709

0328

1

F811

3

F812

10

F813

0306

2

F501

3

F502

4

F503

5

F504

6

F505

0307

4

F507

7

F516

0310

5

F508

6

F509

0398

1

F430

3

F431

5

F523

7

F433

8

F434

9

F439

11

F429

0399

1

F435

3

F436

5

F437

11

F438

0300

F008

F008

50V / div DC

F011

100V / div DC

F012

20V / div DC

F013

2V / div DC

F012

6000

45

1

5µs / div

5µs / div

5µs / div

5µs / div

F016

1

4

7200

8

F071

910 16

7001

F011

F013

F073

F067

1V / div DC

10µs / div

F069

500mV / div DC

10µs / div

F071

1V / div DC

10µs / div

F072

1V / div AC

2ms / div

F073

(COPPER TRACK SIDE)

18

7000

D

GS

56

2

F072

F460

2V / div DC

20µs / div

F461

2V / div DC

5ms / div

F462

2V / div DC

5ms / div

F463

2V / div DC

5ms / div

F521

2005

+

USE (-) LEAD AS HOT
MEASURE GROUND

5200

101

41

7203

23

-

34

F559

1V / div DC

20µs / div

F560

1V / div DC

20µs / div

F561

1V / div DC

20µs / div

F578

2V / div DC

20µs / div

F579

7002

HOT COLD

F016

12

F024

41

7202

USE HEATSINK AS COLD

5003

F067

85

MEASURE GROUND

F069

F621

500mV / div DC

20µs / div

F641

2V / div DC

5ms / div

F702

500mV / div DC

20µs / div

F703

50mV / div DC

20µs / div

F704

6103

AC

41

7011

85

F026

F707

20mV / div AC

2ms / div

F708

20mV / div AC

2ms / div

F709

20mV / div AC

200µs / div

F770

20mV / div DC

20µs / div

F771

0307

1

11

0306

1

9

F811

500mV / div AC

200µs / div

F812

500mV / div AC

200µs / div

F821

20mV / div AC

200µs / div

F827

20mV / div AC

200µs / div

0307

3

F032

7

F038

8

F042

11

F044

0306

5

F052

6

F054

7

F056

0304

F601

F621

F641
F660

F661
F670

0301

F440

F441

F442

F444
F445

1

3

5
7

9

11

YPbPr / RGB MATRIX

1

2

3

13

14

111

210

3446

F444 F445

7607

3447

3580

F580

51

10 6

15 11

0301 0303

AUDIO INPUT SELECTION

7810

0302

0313

RGB OUTPUT BUFFER

7550

10 2

11 1

7575

3579

3578

F579 F578

51

10 6

15 11

0303

1

F559

2

F560

3

F561

13

F578

14

F579

9

(MEASURE OTHERSIDE)

F580

2V / div DC

5µs / div

F024

2V / div DC

10µs / div

F026

500mV / div DC

10µs / div

100V / div DC

10µs / div

(COMPONENT-SIDE)

2V / div DC

20µs / div

F525

2V / div DC

20µs / div

F529

2V / div DC

20µs / div

2V / div DC

5ms / div

F580

2V / div DC

20µs / div

F601

500mV / div DC

20µs / div

500mV / div DC

20µs / div

F705

2V / div DC

20µs / div

F706

20mV / div AC

200µs / div

2V / div DC

20µs / div

F772

2V / div DC

20µs / div

F773

2V / div DC

20µs / div

CL 16532023_006.eps

260901

Block Diagrams, Testpoint Overviews and Waveforms

Testpoint Overviews (K + L + M)

FDS module (M)

M2 IF1

0.5V / div DC
50µs / div

7

7991

NVM

M3 SIF2

1V / div DC

20ms / div

M4 SIF1

1V / div DC

20ms / div

M5 VIF1

1V / div DC

20ms / div

FBX panel (L)

M5
M6

M4
M3

2 TESTLANDS
MUST BE SHORTED
WHEN STORING
DW-MODULE
ALIGNMENTS

M6 VIF2

1V / div DC

20ms / div

(COPPER -SIDE)

S1 VA/P61-7501

M1

M2

2104

M24 M25

V3a Yout/49-7501

0.5V / div DC
20µs / div

V3b Uout/50-7501

7600

M24

0.5V / div DC

0.5µs / div

M7

GROUP_

DELAY_REV_OUT

1V / div DC

20ms / div

M8 Y-SUB

0.5V / div DC
50µs / div

M11 YF-SUB

1V / div DC

10µs / div

M12 UF-SUB

1V / div DC

10µs / div

M13 VF-SUB

1V / div DC

10µs / div

F1K

Y-OUT/19-7402

0.5V / div DC
10µs / div

F2K

U-OUT/17-7402

0.5V / div DC
10µs / div

F3K

V-OUT/16-7402

0.5V / div DC
10µs / div

F4K

VD/23-7300

7502

M7

7501

7700

M12

M11

2923

2934

2944

M13

(COMPONENT-SIDE)

F6K

7502

42F21RE 6.

Small signal panel (K)

C1 Reset/c-7007

T11 R/77-7003

F1K

Y-OUT/19-7402

S3 SC/9-7300

S6 Frame/6-7300

S7 SS-Drive

C3

1

2

A24

SC2-R/51-7751

1V / div DC

0.5ms / div

A25

SC2-L/50-7751

1V / div DC

0.5ms / div

V2c

V3b

0.5V / div DC
10µs / div

F2K

U-OUT/17-7402

0.5V / div DC
10µs / div

F3K

V-OUT/16-7402

0.5V / div DC
10µs / div

2

31

A7 (ssp)

A8 (ssp)

A20

A20a

A21

20mV / div DC

A21a

A22

I12
I13

I7 B7502

1V / div DC

10µs / div

0.2V / div DC
1µs / div

T12 G/78-7003

0.2V / div DC
1µs / div

T13 B/79-7003

0.2V / div DC
1µs / div

T14

Fading/80-7003

0.2V / div DC

10µs / div

I15

6

9

23

25

I14

I13

MSP

7751

I5
I6

I7

V3b Uout/50-7501

31

60

T16 CVBS

0.2V / div DC
20µs / div

614 1/685

6010

59

57
56

51

50

48

47

44

4343

I4

I3

61 606364

2

HIP

3

7501

13

T16

7003

uC

C1

/5-7003

A20
A21

A7

A8
A24
A25
A22
A23

S1 VA/P61-7501

1V / div DC

5ms / div

S2 HA/P60-7501

1V / div DC

20µs / div

S2

S1

V3c

51

V3b

50

V2a

49

V2d

40

V1c

38

V1b

37

V1a

36

V3c Vout/51-7501

OTC

T11

T12

2510

T13

7757

2512
2511

1530

120

91

9078 79 807761 74

T14

A20a

A21a

V2a

1V / div DC

10ms / div

C3

6MHz/2016/1001

20mV / div AC

0.5µs / div

C2 +3V3 DC

C2

I12

SIF/Pin5-7501

M8

0.2V / div DC
5µs / div

I13

I2S-DSP-IN/5-7751

1V / div DC

5µs / div

I14

I2S-CL/7-7751

1V / div DC

5µs / div

I15

I2S-WS/6-7751

1V / div DC

10µs / div

I1

I1 +1V4 DC

S4 HFB/13-7300

0.5V / div

0.2ms / div

0.5V / div

0.2ms / div

R/60-7751

20mV / div DC

1ms / div

2V / div

0.2ms / div

L/59-7751

1ms / div

2V / div

0.2ms / div

SC1-R/48-7751

1V / div DC

10µs / div

1V / div DC

10µs / div

2414

F1k

2415

F2k

2416

F3k

0.1V / div DC
5ms / div

S4

12
13

22

23 24

S3

7300

S3

S7

1V / div DC

10µs / div

S7

S8S6S6

HOP

33

S8 EW/3-7300

0.5V / div DC
10µs / div

1238911

34

1V / div DC

5ms / div

S2 HA/P60-7501

1V / div DC

20µs / div

0.5V / div DC
20µs / div

V3c Vout/51-7501

0.5V / div DC
20µs / div

S1 V3C

S2

5

4

7

F4K

1V / div DC

5ms / div

F5K

HD/24-7300

2663

SPLITTERTUNER

0.5V / div DC
20µs / div

0.5V / div DC
20µs / div

1V / div DC

0.5ms / div

A23

SC1-L/47-7751

F5K

1V / div DC

10µs / div

V3B

8

9

V3A

F3K

F2K

7

8

9

F1K

(COPPER-SIDE)

3681

(COMPONENT-SIDE)

1V / div DC

0.5ms / div

CL 16532023_005.eps

260901

Block Diagrams, Testpoint Overviews and Waveforms

Wiring Diagram

43F21RE 6.

SD-panel

Europe

DIAGRAM

SD

1037

Y_SD

PB_SD

PR_SD

CVBS_Y_EXT3

C_EXT3

16:9_EXT3

SNDL_SD

SNDL_EXT3

SNDR_EXT3

SNDR_SD

SNDR_HD

GND

GND

GND

GND

+8V6

GND

GND

GND

GND

GND

0304

XXX

0305

XXX

SMALL SIGNAL PANEL

V_DEC

U_DEC

+5V2_FB

+8V6

GND

GND

SS-panel

DW-panel

1035

VA

HA

FDSL_OUT

V_DS_1Fh

Y_DS_1Fh

U_DS_1Fh

pos 8052

FEAT_Y

FEAT_V

VD

FEAT_U

HD

GND

9

pos 8062

9

1020

FDSR_OUT

XXX

11

11

XXX

XXX

XXX

GND

PIP_G(U_DS_2Fh)

PIP_B(V_DS_2Fh)

PIP_R(Y_DS_2Fh)

0353

1

9 Fold

1

0353

VD

HFB

PIP_FB(FBL_FDS)

GND

pos 8053

TUNER

pos 1198 (ON SSP)

SPLITTER

0333

1

16:9_ARFRONT

NC
GND
GND
CVBS_Y_FRONT
GND

11

XXX

USA and A/P

FRONT_C
GND
SNDL_FRONT_IN
FRONT_DETECT
SNDR_FRONT_IN

FBL_SC1_IN

IN_SC1_B(U_OUT)

IN_SC1_R(V_OUT)

IN_SC1_G(Y_OUT)

GND

+8V6

CVBS_SC1_IN

0385

1

1

11

1

XXX

7

COMB FILTER

11

CF-panel

7560

pos 1198 (on FDS)

TUNER

-7V7

+8V6

+5V2

+33V

CVBS_PIP_DS

GND

CVBS_TXT_OUT

0351

1

1

0351

VA

HA

NC

SCL_S

SDA_S

0361

1

9 Fold

1

0361

SDA

SCL

CVBS_TXT_DS_OUT

GND

pos 8051

Y_DS_!Fh

V_DS_!Fh

U_DS_!Fh

GND

99

pos 8061

XXX

11

11

XXX

XXX

XXX

0348

3

1

pos 8048

3 Fold

1

1

3

3

0348

0344

XXX

GND

SNDL_FR

SNDR_FR

DIAGRAMS

M1 : 5

FEATURE BOX

FB-panel

1022

DIAGRAMS

L1 : 3

XXX

DOUBLE WINDOW

XXX

Y_DEC

0352

1

11 Fold11 Fold

1

0352

0362

1

9 Fold

1

0362

DIAGARAM

15

15

1

XXX
0302

1

6

1

6

XXX
0303

1

XXX

XXX

0313

301

11 Fold

CF

pos 8004

R_VGA
G_VGA

B_GVA
NC
NC
GND
GND
GND
NC
GND
NC
NC
H_VGA
V_VGA

NC

SNDR_VGA
SNDL_VGA
SND_CENTER
GND
GND
GND

SNDR_MON
SNDL_MON
RC_EXT
GND
GND
GND

R_MON
G_MON
B_MON
NC
GND
GND
GND
GND
RC_MON
GND
CONFIG_IDENT
TXDO
H_MON
V_MON
RXDO

pos 8033

11 Fold

VGA-INPUT

in/out

Audio VGA

Centre/RC5

output

Monitor-

7 Fold

0385

1

FBL_YUV

0304

0305

pos 8085

NC

Y_AV_OUT

U_AV_OUT

Y_AV_SYNC

1

GND

Y_SD

PB_SD

11 Fold

1

GND

SNDL_SD

SNDL_HD

7

XXX

GND

V_AV_OUT

GND

GND

PR_SD

CVBS_Y_EXT3

pos 8005

GND

GND

SNDL_EXT3

SNDR_EXT3

GND

+8V6

C_EXT3

GND

GND

SNDR_SD

11

16:9_EXT3

11

SNDR_HD

XXX

XXX

VGA_FBL

VGA_G

VGA_B

GND

VGA_R

XXX

0370

1

USA and A/P

pos 80705 Fold

1

55

XXX

0370

GND

B_HD

R_HD

G_HD

FBL_HD

CVBS_Y_UI

GND

0372

1

1

0372

GND

CVBS_Y_AV2

1

0333

GND

+8V6

16:9_ARFRONT

GND

C_UI

IN_UI_R (Y?)

IN_UI_G (U?)

pos 80729 Fold

GND

C_AV2

R-IN-UI

G-IN-UI

GND

GND

C_AV1

CVBS_Y_AV1

GND

IN_UI_FBL

IN_UI_B (V?)

XXX

9

9

XXX

GND

B-IN-UI

FBL_GEM

11

XXX

GND

FRONT_DETECT

SNDL_MAIN_OUT

SNDR_MAIN_OUT

DIAGRAMS

DS1 : 2

HD

0371

1

7 Fold

1

0371

HD

AV-INTERFACE

AV-panel

1044

DIAGRAMS

AV1 : 8

DOWN SCALER
DS-panel

1050

Y_SCALER

GND

CVBS_SCALER

GND

C_SCALER

GND
H-SCALER
V_SCALER

+5V2

+5V2

RESET_SCALER

R_HD_VGA

GND

G_HD_VGA

GND

B_HD_VGA

GND

H_HD_VGA
V_HD_VGA

SDA_FOCUS

SOS

SCL_S

VD

VD

SDA_S

SCL_S

SCL_S

SDA_S

0399

XXX

0398

XXX

YUV_SELECT_2Fh

XXX

9

9

XXX

+8V6

+5V2

GND

XXX

7

pos 8071

7

XXX

NC

NC

GND

1

11

1

11

DIAGRAMS

K1 : 8

AUDIO_SW

SOUND_ENABLE

GND

SNDL_UI_IN

GND

MCS_MPEG

SNDR_UI_IN

0373

1

7 Fold

1

0373

AUDIO_R

GND

AUDIO_L

AUDIO_SL

AUDIO_C

+7V7

GND

-7V7

DC_PROT

SDA

SCL

XXX

7

pos 8073

NC

NC

GND

GND

CONFIG_IDENT

SNDL_SUB_OUT

SNDR_SUB_OUT

0328

XXX

cable

= from 1 to n

cable

= from 1 to 1

FRONT PANEL

FR-panel

1047

1

11

11 Fold

pos 8028

9 Fold

pos 8010

0310

GND

1

50HZ_60HZ

STBY_LED

+5V_STANDBY

KEYBOARD

LIGHT_SENSOR

+33V

GND

+5V2

+8V6

+5V_STANDBY

+5V2_FB

TXDO

GND

RXDO

RC5

IR_LED

GND

+8V6

STANDBY

+16V

pos 8044

3 Fold

0355

XXX

XXX

0341

1

3

1

9

pos 8055

3 Fold

pos 8041

9 Fold

0344

1

SNDR_FR
GND
SNDL_FR

3

XXX

XXX

9

DIAGRAM

B_VC

BLC_INFO

G_VC

GND

GND

R_VC

EHT_INFO

GND

GND

0340

XXX

1

9 Fold

7

XXX

1

0340

NC

GND

R_VC

1

0310

GND

GND

+8V6

+5V2

+5VSTB

+5V2_FB

GND

+5V2

+5V2

GND

GND

+5VSTB

+5V2_FB

0307

1

GND

G_VC

+33V

STANDBY

+8V6

+8V6

pos 8040

GND

B_VC

9

XXX

+16V

GND

+33V

11

11 Fold

9

NC

GND

XXX

pos 8007

9

0315

0315

XXX

LDP

VDNEG

FBCSO

VDPOS

GND

GND

EW_DRIVE

LINE_DRIVE

1

9 Fold

pos 8015

1

NC

NC

NC

HFB

GND

V_NEG

LINE_DRIVE

POWER_VALID

I2C_SCALER_ACTIVE

ON_OFF_LED

RC_OUT

KEYBOARD

1

0328

GND

SNDL_SSP

SNDR_SSP

POWER_ON

GND

POWER_VALID

50HZ_60HZ

+7V7

0306

1

EHT_INFO

9

9

NC

NC

IR_LED

GND

NC
NC

NC

NC

-7V7

STANDBY

XXX

XXX

GND

+7V7

GND

+16V

0341

XXX

-7V7

9

1

3

0355

GND

TXDO

RXDO

1

9

11

XXX

NC

NC

SOUND_ENABLE

XXX

XXX

16:9_ARFRONT
FRONT_DETECT
CVBS_Y_FRONT

SNDL_FRONT_IN

SNDR_FRONT_IN

0308

1

NC
NC

+8V6

ON_OFF_LED

GND
RC_FRONT
KEYBOARD

IR_LED

POWER_ON

+5VSTB

+5VSTBY

C_FRONT

11

XXX XXX

0309

1

GND

GND

GND

9

XXX

11 Fold

pos 8008

pos 8009

9 Fold

0308

1

11

9

0309

1

1

0307

GND

NC
NC
+8V6
ON_OFF_LED
GND
RC_FRONT
KEYBOARD
IR_LED
POWER_ON
+5VSTB
+5VSTBY

16:9_ARFRONT

FRONT_DETECT

CVBS_Y_FRONT

GND
C_FRONT
GND
SNDL_FRONT_IN
GND
SNDR_FRONT_IN

XXX

GND

GND

+5V2

+5V2

+5V2_FB

+8V6

+8V6

+5VSTB

GND

+33V

11

pos 8006

9 FOLD

XXX

FP

1

0306

GND

-7V7

+7V7

50HZ_60HZ

POWER_ON

POWER_VALID

9

POWER SUPPLY

PS-panel

XXX

+16V

1010

DIAGRAM

PS

GND

STANDBY

CL 16532023_007.eps

250901

Circuit Diagrams and PWB Layouts

7. Circuit Diagrams and PWB Layouts

A/V Interface Panel: Connections

AV INTERFACE PANEL

AV1

+8V6

+8VV

+8V6+8VV

DIAGRAM

YPBPR-YUV-MATRIX

AV304

1

11

GND

+5V

+5V

DIAGRAM

HD-SYNC-PROCESSING

GND

V_HD_EXT

+8VV

V_HD_EXT

+8VV

AV300

1

11

GND

DIAGRAM CONNECTIONS

Y_AV_SYNC

Y_SD

PB_SD

PR_SD

MATRIX

7607

R_SD

G_SD

B_SD

16:9_EXT3

16:9_EXT3

16:9_EXT3

7360

LM

7351

1881

Y_HD

H_HD_EXT

Y_HD

H_HD_EXT

MATRIX_SELECT

MATRIX_SELECT

V_HD

H_HD

DIAGRAM

HD-MATRIX

7222

NTSC
matrix

ATSC

matrix

7215

7260

7245

Y_AV_SYNC

R_SD

G_SD

B_SD

CVBS_Y_EXT3

C_EXT3

EXT_SYNC_PRESENT

VGA_SELECT

SYNC_TRISTATE

FBL_HD

NOT_SUP_DET

SDA_S

SCL_S

H_HD

V_HD

EXT_SYNC_PRESENT

R_HD

G_HD

B_HD

VGA_SELECT

SYNC_TRISTATE

FBL_HD

NOT_SUP_DET

EXT_SYNC_PRESENT

H_HD

V_HD

R_HD

G_HD

B_HD

Y_AV_SYNC

R_SD

G_SD

B_SD

CVBS_Y_EXT3

C_EXT3

AV328

1

11

AV302

1

6

AV305

1

11

GND

+5VSTBA

+8VV

+8VV

+5V2

+5V2

+5VSTBA

+5VSTBD

FBL_HD

+5VSTBD

AV370

AV301

1

16

1

7400

5

7450

7420

DIAGRAM

VGA/HD-SELECTION

GND

+8VS

SYNC_TRISTATE

OR

7460

SCL_S

SCL_S

+5VSTBA

+5VSTBA

SDA_S

SDA_S

1

AV398

1

11

44F21RE 7.

+5VSTBY

AV371

+5VSTBY

7840

TEA6422D

AUDIO

SELECTOR

7810

RESET_SCALER

VGA_SELECT

RESET_SCALER

7

SCALER

-7V7

+7V7

+7V7+8VS -7V7

7880

I2C_SCALER_ACTIVE

AV399

1

11

DIAGRAM

AUDIO+CONTROL

AV313

MUTE

PCF

8574AT

HD

VD

H_HD_VGA

V_HD_VGA

CVBS_SCALER

Y_SCALER

C_SCALER

R_HD_VGA

G_HD_VGA

B_HD_VGA

1

6

AV373

1

7

HD_VGA_SELECT

SYNC_TRISTATE_MON

POWER_VALID

CONFIG_IDENT

RC_EXT

SNDL_MAIN_OUT

SNDR_MAIN_OUT

SNDR_FRONT

SNDL_FRONT

FBL_YUV

RC_FRONT_SEL_N

RC_FRONT_MON_SEL

CVBS_Y_EXT3

SNDL_MAIN_OUT

SNDR_MAIN_OUT

SNDR_FRONT

RC_FRONT_SEL_N

RC_FRONT_MON_SEL

CVBS_SCALER

POWER_VALID

CONFIG_IDENT

HD_VGA_SELECT

SYNC_TRISTATE_MON

H_HD_VGA

V_HD_VGA

R_HD_VGA

G_HD_VGA

B_HD_VGA

Y_AV_SYNC

R_SD

G_SD

B_SD

C_EXT3

FBL_YUV

RC_EXT

SNDL_FRONT

Y_SCALER

C_SCALER

+8VV +8V6

+8VV

HD

VD

AV340

1

9

GND

+8VS

+5VSTB

+8V6

+8VVA

+5VSTB +5VSTBA +5VSTBY+8V6

DIAGRAM

VIDEO+RC-SELECTION

AV309

1

+8VS

GND

+7V7

+7V7

7570

7520

11

I2C_SCALER_ACTIVE

-7V7

-7V7

+8V6

SDA_S

+5V

7575

AV355

1

3

7550

VIDEO

SELECTOR

7710

SCL_S

RC_MON

RC_MON

+5V

7740

+5V2

+5V2

AV303

1

16

+8VVA

+8VVA

AV307

1

11

AV315

1

9

+5VSTBA

DIAGRAM

OUTPUT-SELECTION+SUPPLY

+5VSTBA+8VVA

AV333

1

11

AV372

1

9

AV308

1

AV341

1

11

9

+5VSTBA

+5VSTBD

+5VSTBY

+5VSTB

+5VSTB

+5VSTBY

+5VSTBD

HFB
GEN

CL 16532023_008.eps

+5VSTBY

50HZ_60HZ

POWER_ON

50HZ_60HZ

POWER_ON

AV306

1

9

AV310

1

9

170901

Circuit Diagrams and PWB Layouts

45F21RE 7.

A/V Interface Panel: HD-Matrix + Peaking

A

B

C

D

E

F

G

H

I

12

AV2

NC

AV300

0300

1

2

3

4

5

6

7

8

9

10

11

HD-MATRIX+PEAKING

H_HD_EXT

F208

V_HD_EXT

F204

G_Y_HD

F205

B_PB_HD

F206

F210

F209

6200

R_PR_HD

6201

BZM55-C5V6

3201

270R

I205

3205

270R

I210

3210

270R

2210

BZM55-C5V6

2201

34

HD-MATRIX

+8A
BC847B
7202

F215

3203

560R

+8A

F216

3207

560R

+8A

F217

3212

560R

2250

100u

2251

Y_HD

PR

VREF2

Y_HD

PR

VREF2

Y_HD

VREF2

PR

PB

Y_HD

VREF2

PR

PB

Y_HD

PB

VREF2

Y_HD

PB

VREF2

100n

3215

560R

3216

330R

3217

330R

3219

1K2
3220

820R

3221

820R

3223

3224

1K5
3225

680R

3226

1K8

3228

3229

3230

470R

3231

3233

2K2
3234

1K2

3235

1K2
3237

2K2
3238

1K2

3239

1K2

I201

2205

22u

22u

+8VV

22u

3202

3211

VREF1

22K

3206

VREF1

22K

I211

I202

VREF1

22K

BC847B
7206

I206

BC847B
7211

5250

600R

I215

I219

1K

I225

1K

1K

I230

1K

I233

I237

2252

56

+8A

2215

100n

7215-A

5

4

100n

6

+8A

5

6

+8A

12

13

+8A

12

13

+8A

10

9

+8A

10

9

3250

6250

6251

TSH93

11

4

7222-A

TSH93

11

7215-C

4

TSH93

11

7222-C

4

TSH93

11

7215-B

4

TSH93

11

7222-B

4

TSH93

11

F250

470R

F251

BAS316

F253

BZM55-C4V7

2253

2222

7

7

14

14

8

8

100n

100u

+8A

VREF1

VREF2

F218

F222

F227

F232

F236

F240

3218

560R

3222

1K2

3241

3K3

3227

390R

1p

3242

3K3

3232

390R

1p

3236

2K2

3240

2K2

2227

2232

74HC4053D

R_ATSC

Y0

5

R_NTSC

Y1

3

74HC4053D

G_ATSC

Y0

2

G_NTSC

Y1 Z

1

74HC4053D

B_ATSC

Y0

12

B_NTSC

Y1

13

NTSC / ATSC

SELECTION

789101112

+8A

2245

100n

8

7245-C

Vee7Vss

7245-B

Vee8Vss

7

7245-A

Vee8Vss

7

E

6

E

6

E

6

16

Vdd

S

Z

+8A

16

Vdd

S

+8A

16

Vdd

S

Z

BC847B

7246

10K

3245

9

4

10

15

B_PB_HD

11

14

I245

NOT APPLICABLE IN EUROPE, BUT SHOWN AS IT IS FORSEEN IN THE LAYOUT

12

345678910

G_Y_HD

I246

3265

100R

3267

100R

I273

7274

BC847B

3246

47K

I261

I265

I269

100R

I263

I267

I271

3263

2263

2262

2265

2264

2267

2266

3273

2u2

2u2

2u2

2u2

2u2

2u2

+8VV

10K

I274

I264

I262

I268

I266

I272

I270

2

6

3

7

4

8

5

15

14

3274

10K

7260

TDA8601T

VIDIa1

VIDIa2

VIDIb1

VIDIb2

VIDIc1

VIDIc2

SEL

FBI1

FBI2

DECODING

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

3-STATE

3-STATE

3-STATE

3-STATE

RGB / YPBPR SELECTION

FROM / TO HD-SYNC_PROCESSING

16

IOCNTR

F268

12

VIDOa

1K

3268

F269

11

VIDOb

1K

3269

F270

10

VIDOc

1K

3270

13

FBO

I260

GND

1

Vp

9

2260

5260

600R

100n

11 12

+8VV

13 14

TO INPUT

CL 16532023_009.eps

13 14

170901

A

B

C

D

E

G

H

F

I

0300 C1
2201 C3
2205 D3
2210 D2
2215 B5
2222 C6
2227 D6
2232 E6
2245 B7
2250 H3
2251 H4
2252 I4
2253 I5
2260 F11
2262 D8
2263 C8
2264 D8
2265 D8
2266 E8
2267 E8
3201 D2
3202 B3
3203 B3
3205 D2
3206 C3
3207 D3
3210 D2
3211 E3
3212 F3
3215 B4
3216 B4
3217 C4
3218 C6
3219 C4
3220 C4
3221 C4
3222 C6
3223 D4
3224 D4
3225 D4
3226 D4
3227 D6
3228 E4
3229 E4
3230 E4
3231 E4
3232 E6
3233 E4
3234 F4
3235 F4
3236 F6
3237 F4
3238 G4
3239 G4
3240 G6
3241 D6
3242 E6
3245 B7
3246 G8
3250 H5
3263 C8
3265 D8
3267 E8
3268 D11
3269 D11
3270 E11
3273 F8
3274 F9
5250 G3
5260 F12
6200 E1
6201 E2
6250 H5
6251 I5
7202 B3
7206 D3
7211 F3
7215-A B5
7215-B F5
7215-C D5
7222-A C5
7222-B F5
7222-C E5
7245-A F7
7245-B D7
7245-C B7
7246 G7
7260 C9
7274 F8
F204 D2
F205 D2
F206 D2
F208 C2
F209 E1
F210 D1
F215 B4
F216 D4
F217 F4
F218 B6
F222 C6
F227 D6
F232 E6
F236 F6
F240 G6
F250 G5
F251 H5
F253 H5
F268 D11
F269 D11
F270 E11
I201 D3
I202 B3
I205 D3

I206 D3
I210 D3
I211 F3
I215 B4
I219 C4
I225 D4
I230 E4
I233 E4
I237 F4
I245 G7
I246 G8
I260 F11
I261 D8
I262 D8
I263 D8
I264 D8
I265 D8
I266 D8
I267 D8
I268 D8
I269 E8
I270 E8
I271 E8
I272 E8
I273 F8
I274 F8

Circuit Diagrams and PWB Layouts

A/V Interface Panel: Sync Processing

46F21RE 7.

A

123

AV3

4

SYNC-PROCESSING

5303

I301

I304

+5V

3301

75R

7301

BC847B

I302

600R

3302

3303

470K

F302

I303

7302
BC847B

7303
BC847B

2303

7304
BC847B

100n

3304

1K

I309

2304

100n

56789

10K

B

75R

3305

I305

7305

I308

BC847B

I306

3306

5321

600R

10K

2321

2320

470n

100n

I323

C

+5V

D

3320

3321

3322

100K

I322

2K2

22K

3307

2K2

3309

2K2

3323

100K

3324

4K7

I307

I310

3308

3310

I324

2322

4K7

4K7

100n

2307

2u2

2312

100n

I325

6322

9

10

BAS316

3312

3314

F321

11

6

3311

220K

470K

3313

220K

470K

7321-B
LM319D

GND

8

100n

2311

10n

2313

1K

3325

F326

7

2K2

3326

E

7321-A

4

11

5

BAS316

6

LM319D

GND

3

12

3330

100K

I332

3331

3332

2K2

22K

I331

3333

100K

2330

470n

F

3334

4K7

I333

2333

10n

I334

6334

F336

3335

3336

1K2K2

F311

F312

F313

F314

F306

V_SYNC_COMP

H_SYNC_COMP

F341

2360

100n

3V3

V_SYNC_TTL

V_SYNC_POLN
H_C_SYNC_TTL

H_C_SYNC_POLN

75OHM_ON

2V5

3V3

CONFIG_DONE

2361

F309

100n

2362

100n

C_SYNC_OUT

LM_CSYNC
LM_VSYNC

MATRIX_SELECT

2V5

7360

EP1K10TC144-3

1

TCK

2

CONF-DONE

3

CEO_

4

TDO

5

VCCIO1

6

GNDINT1

7

CLKUSR

8

IO1

9

IO2

10

IO3

11

RDY_BUSY

12

IO4

13

IO5

14

INIT-DONE

15

GNDINT2

16

VCCINT1

17

IO6

18

IO7

19

IO8

20

IO9

21

IO10

22

IO11

23

IO12

24

VCCIO2

25

GNDINT3

26

IO13

27

IO14

28

IO15

29

IO16

30

IO17

31

IO18

32

IO19

33

IO20

34

TMS

35

STATUS_

36

IO21

142

143CS144

CS_

WS_

IO2339IO2441IO2543IO2644IO2747IO29

IO22

37

38

+5A

2340

7340-B

G

FROM HD-MATRIX

H

I

2351

100n

2352

100n
3352

220K

I352

74HCT4053D

Y0

2

Y1

1

+5A

8

7

6

5

8

VS

O|E-FI

RSET

BG|BP

Vee7Vss

100n

6

16

Vdd

E

LM1881M

CSYNC

VSYNC

GND

S

Z

7351

VIN

10

BC847B

I341

15

I342

+5A

3342

1K

3343

F343

FBL_HD

VGA_SELECT

+5A

7341

2K2

1K

3344

I355

1

2

3

I353

I356

2353

100n

I354

4

3345

F353

3353

1K

F355

3355

1K

1K

3356

2K2

3354

2K2

9

4

+5A

S

Z

Vdd

16

7340-C

74HCT4053D

E

Vee7Vss

6

8

Y0

5

Y1

3

SYNC SEPARATOR

NOT APPLICABLE IN EUROPE, BUT SHOWN AS IT IS FORSEEN IN THE LAYOUT

1

2

3

4

5678

16:9_EXT3

2373

3V3

100n

2372

100n

2V5

3357

100R

RES

3358

100R

3V3

RES

I357

I358

114

116

119

120

121

123

125

124

122

IO69

IO70

GNDINT11

DEV-CLR_

DEDICATED-INP3

DEDICATED-CLK-PINS

115

117

118

IO67

IO68

IO66

DATA6

DATA7

VCCIO7

RS_

141

140

IO79

GNDINT13

134

133

135

136

137

138

139

IO74

IO75

IO76

IO77

IO78

VCCIO8

127

130

131

132

129

126

128

IO71

IO72

IO73

DEV-OE

VCCINT6

GNDINT12

DEDICATED-INP4

EPLD

SYNC PROCESSING +
FORMAT DETECTION

GNDINT4

40

2363

2380

LOCK

42

3V3

1

VCCIO3

45

100n

3V3

7380
FXO-31FL

TS

100n

+5A

Vdd

S

11

Z

14

IO3049IO3151IO32

I028

48

46

2V5

VDD

OSC

GND

74HCT4053D

16

E

6

VCCINT2

GNDINT558GNDINT6

50

52

2364

100n

F380

4

OUT

2

7340-A

Y0

Y1

Vss

Vee

8

7

VCC-CKLK

DEDICATED-INP156DEDICATED-INP2

53

54

3

12

13

GCLK1

55

F381

IO3360IO3462IO3563IO3664IO3765IO38

GND-CKLK

59

57

2365

VCCIO4

61

100n

GNDINT7

IO39

67

66

2366

3V3

+5V

9

100n

2371

110

111

112

113

DATA2

DATA3

DATA4

DATA5

GNDINT10

VCCIO5

IO4069IO4170IO4272IO43

71

68

100n

3V3

109

DATA1

DATA0

VCCINT5

VCCIO6

GNDINT9

VCCINT4
GNDINT8

MSEL0
MSEL1

VCCINT3

CONFIG_

2390

2393

DCLK

CE_

TDI

IO65
IO64
IO63
IO62
IO61
IO60
IO59
IO58

IO57
IO56
IO55
IO54
IO53
IO52
IO51

IO50
IO49
IO48
IO47
IO46
IO45

IO44

10

I383

I359

108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73

7390
LD1117

3

IN2OUT

100n

LD1117DT25

IN3OUT

100n

10

3359

GND

7393

GND

1315

1

11

12 13

TO CONTROL

7385

100R

3360

3V3

3V3

I384

100R

3386

1K

I386

3387

1K

I387

EPC1441

1

DATA

2

DCLK

3

OE

4

CS_

PROM

CASC_

VCC1

VCC2

GND

I385

2385

100n

5385

600R

3V3

8

7

6

5

I360

2370

100n

2V5

F370

TO INPUT

F371

2369

100n

3V3

SYNC_TRISTATE

2V5

2368

100n

FROM / TO

2V5

2367

100n

I315

3315

3V3

1K

TO CONTROL

F391

3V3

1

1

100n

2391

F394

2

2394

+5V

2V5

100n

5350

600R

2350

F350

100u

+5A

CL 16532023_010.eps

170901

1315 F10
2303 B4
2304 B4
2307 B3
2311 B4
2312 C3
2313 C4
2320 D2
2321 D2
2322 E3
2330 F2
2333 F3
2340 G3

A

2350 I12
2351 I2
2352 I2
2353 I4
2360 C6
2361 D6
2362 D6
2363 F7
2364 F8
2365 F9
2366 F9

B

2367 F10
2368 E11
2369 C10
2370 C11
2371 B9
2372 B8
2373 B7
2380 G7
2385 B12
2390 H10
2391 H10
2393 I10

C

2394 I10
3301 A2
3302 B2
3303 A2
3305 B2
3306 C2
3307 B3
3308 B3
3309 C3
3310 C3
3311 B4
3312 B4

D

3313 C4
3314 C4
3315 F11
3320 D2
3321 D2
3322 E2
3323 E3
3324 D3
3325 D4
3326 D4
3330 E2

E

3331 F2
3332 F2
3333 F3
3334 F3
3335 E4
3336 F4
3342 H4
3343 H4
3344 H4
3345 I4
3352 I2
3353 I4

F

3354 I5
3355 I4
3356 I4
3357 B8
3358 B9
3359 B10
3360 B10
3386 B11
3387 B11
3XXX A4
5303 A2
5321 D2

G

5350 I12
5385 A13
6322 E3
6334 F3
7301 B2
7302 A3
7303 A3
7304 A4
7305 C2
7321-A E4
7321-B D4

H

7340-A H8
7340-B G3
7340-C H7
7341 G3
7351 H3
7360 B7
7380 G8
7385 A12
7390 H10
7393 I10
F302 A2
F306 D5

I

F309 D6
F311 B5
F312 B5
F313 C5
F314 C5
F321 D4
F326 D4
F336 F4
F341 E5

F343 H5
F350 I12
F353 I4
F355 I4
F370 C11
F371 C11
F380 F8
F381 F8
F391 H11
F394 I11
I301 B1
I302 B2
I303 A2
I304 B1
I305 C1
I306 C2
I307 B3
I308 C1
I310 C3
I315 F10
I322 D3
I323 E2
I324 E3
I325 D3
I331 F3
I332 F2
I333 F3
I334 F3
I341 G3
I342 H3
I352 I2
I353 I3
I354 I4
I355 I3
I356 I3
I357 B9
I358 B9
I359 B10
I360 C10
I383 B10
I384 B10
I385 A12
I386 B11
I387 B11
IXXX A4

11 12 13

Circuit Diagrams and PWB Layouts

A/V Interface Panel: VGA / HD Selection

123

AV4

VGA/HD-SELECTION

FROM HD-MATRIX

A

B

7400

TDA8601T

I401

C

D

3401

100R

3405

100R

3409

100R

I405 I406

I409

E

2u2

2405

2u2

2409

2u2

I410

2

6

3

7

4

8

5

15

14

I402

2401

VIDIa1

VIDIa2

VIDIb1

VIDIb2

VIDIc1

VIDIc2

SEL

FBI1

FBI2

SELECTABLE

SELECTABLE

SELECTABLE

SELECTABLE

SELECTABLE

SELECTABLE

F

AV301
0301

1

(0V)

2

(0V)

3

(0V)

(0V)

(0V)

4

5

6

7

8

9

10

11

12

13

14

15

16 17

G

VGA INPUT

CONNECTOR

H

0V

0V

0V

NC.

NC.

F443

NC.

NC.

NC.

0V

0V

NC.

I443

F440

F442

F444

F445

F441

6442

6445

75R

3442

BZM55-C33

2K2

3445

BZM55-C33

6441

6444

3441

BZM55-C33

3444

BZM55-C33

I

FROM SYNC PROCESSING

123456

CLAMP

CLAMP

CLAMP

CLAMP

CLAMP

CLAMP

75R

2K2

3447

100R

6440

3440

BZM55-C33

3446

100R

75R

I441

DECODING

I440

I442

4

3-STATE

3-STATE

3-STATE

3-STATE

+8VV

IOCNTR

VIDOa

VIDOb

VIDOc

GND

47F21RE 7.

5

3416

3418

100R

100R

4412

3417

100R

16

I417

I418

I416

12

1K1K

3413

11

3414

10

1K

3415

13

FBO

1

Vp

9

I400

5400

600R

100n

2400

6 7 8 9 10 11 12

7420

TDA8601T

+5V

10K

H_HD_VGA

3437

0398

F430

F431

I523

F433

F434

F439

F429

4408

4410

3421

100R

3423

100R

3425

100R

3427

100R

3429

100R

3431

100R

I421

I423

I425

I427

I429

I431

+5V

2421

2u2

2423

2u2

2425

2u2

2427

2u2

2429

2u2

2431

2u2

I422

I424

I426

I428

I430

I432

16

DECODING

VIDIa1

VIDIa2

VIDIb1

VIDIb2

VIDIc1

VIDIc2

SEL

FBI1

FBI2

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

3-STATE

3-STATE

3-STATE

3-STATE

2

6

3

7

4

8

5

15

14

IOCNTR

VIDOa

VIDOb

VIDOc

GND

12

R_HD_VGA

1K

3432

10K

1K

1K

7435
BC847B

5420

600R

100n

G_HD_VGA

B_HD_VGA

3435

I435

+8VV

11

3433

10

3434

13

3436

FBO

I436

I420

1

Vp

9

2420

HD-VGA SELECTION

(5V1)

I450

4V9

2450

100n

16

Vdd

S

10

5V1

(5V1)

15

0V
(0V)

22n

5V1

4V7

(5V2)

2451

3453

+5VSTBA

10K

7453

BC847B

I453

I456

3456

0V

(0V)

10K

10K

3443

16

Vdd

S

11

(5V1)

0V

Z

14

(0V)

16

Vdd

I455

S

9

4V9

Z

4

(2V6)

11 1210 13

3419

+8VV

I419

10K

7419

BC847B

3420

I415

47K

+5VSTBA

(0V)

(0V)

(0V)

6450

BAT254

0V

I452

0V

0V

0V

(0V)

I451

(5V2)

+5VSTBA

5V2

10K

3452

I454

4V9
(2V6)

5450

600R

7450-B

74HCT4053D

Y0

2

Y1 Z

1

Vee8Vss

7

4450

7450-A

74HCT4053D

Y0

12

Y1

13

Vee7Vss

8

4451

7450-C

74HCT4053D

Y0

5

Y1

3

Vee8Vss

7

E

6

E

6

E

6

789

SCALER PANEL

47K

I462

6462

AV399

0399

3462

6463

BAS316

1

2

3

4

5

6

7

8

+5V2

9

+5V2

10

11

+5VSTBD

5V1
(5V1)

74HCT125D

10K

0V
(0V)

5V1
(5V1)

74HCT125D

0V

(0V)

5V1

(5V1)

BAS316

1

2

3

4

5

6

7

8

9

10

11

AV398

0398

3461

F435

F436

F437

F438

7460-A

2

1

7460-B

5

4

BUFFER

13 14

TO OUTPUT+SUPPLY

AV370

0399

F410

F411

F412

3410

47K

0370

F409

F408

NC

TO VIDEO

+RC

I460

14

7

14

7

2460

3

6

100n

(0V)

(0V)

0V

0V

FROM CONTROL

FROM/TO

0371

SOURCE

SELECTION

F460

1

F461

2

F462

3

F463

4

5

NC.

F464

6

7

NC.

CL 16532023_011.eps

14

AV371
0371

1

2

3

4

5

(5V2)
4V9

4V9
(5V2)

170901

A

B

C

D

E

F

G

H

I

0301 F1
0370 A14
0371 G14
0398 B11
0399 B12
2400 F5
2401 C2
2405 D2
2409 D2
2420 E10
2421 B7
2423 B7
2425 C7
2427 C7
2429 C7
2431 D7
2450 F9
2451 G9
2460 G13
3401 C1
3405 D1
3409 D1
3410 B14
3413 C5
3414 D5
3415 D5
3416 B5
3417 B5
3418 B5
3419 G6
3420 H6
3421 B6
3423 B6
3425 C6
3427 C6
3429 C6
3431 D6
3432 B10
3433 C10
3434 D10
3435 C10
3436 D10
3437 D11
3440 G3
3441 G3
3442 G2
3443 I10
3444 I3
3445 I2
3446 H3
3447 H3
3452 I7
3453 H9
3456 I10
3461 H11
3462 G12
4408 B6
4410 B6
4412 B6
4450 G8
4451 H8
5400 F5
5420 D10
5450 F8
6440 G3
6441 G3
6442 G2
6444 I3
6445 I2
6450 F8
6462 H12
6463 H12
7400 B2
7419 G6
7420 A7
7435 D10
7450-A G8
7450-B F8
7450-C H8
7453 I9
7460-A G12
7460-C G12
F408 B14
F409 B14
F410 B14
F411 B14
F412 B14
F429 D11
F430 B11
F431 C11
F432 C11
F433 C11
F434 C11
F435 B12
F436 C12
F437 C12
F438 D12
F439 C11
F440 F2
F441 G2
F442 G2
F443 G2
F444 H2
F445 H2
F460 G14
F461 G14
F462 G14
F463 G14
F464 H14
I400 F5
I401 C2
I402 C2
I405 C2
I406 C2
I409 D2
I410 D2
I415 H6
I416 C5
I417 C5
I418 C5
I419 G6
I420 D10
I421 B7
I422 B7
I423 B7
I424 B7
I425 C7

I426 C7
I427 C7
I428 C7
I429 C7
I430 C7
I431 C7
I432 D7
I435 D10
I436 D10
I440 F4
I441 G4
I442 G4
I443 H2
I450 F9
I451 H7
I452 G8
I453 H11
I454 I8
I455 I9
I456 I10
I460 F13
I462 H12

Circuit Diagrams and PWB Layouts

A/V Interface Panel: Output Selection + Supply

1 2 3 4 5 6 7 8 9 1011121314

AV5

OUTPUT-SELECTION
+SUPPLY

A

AV340
0340

1

2

3
3V0
(0V)

4

5
3V0

B

(0V)

6

7
3V0
(0V)

8

9

FROM 340

C

VIDEO

CONTROL

D

FROM INPUT

E

F

G

H

I

3541

3543

NC.

F520

R_VC

F521

G_VC

F525

F529

B_VC

NC.

AV4

+5VSTBA

7540
PMBT2369

10K

I542

0V6
(0V)

10K

FROM PS306

SUPPLY

3540

4K7

(5V2)

(0V2)

(0V)

(0V2)

(-0V2)

(3V2)

(0V)

3521

470R

3525

470R

3529

470R

(0V)

2V7

0V5

(5V1)

I541

1

2

3

4

5

6

7

8

9

AV306
0306

I535

3u9

39p

2522

5529

I537

3u9

39p

2528

5535

I539

3u9

39p

2534

R_HD_VGA

G_HD_VGA

B_HD_VGA

HD

H_HD_VGA

VD

V_HD_VGA

7570-B

74HCT4053D

Y0

2

Y1

1

8

3542

100K

5V2

4V8

0V

7V6

-6V8

0V5

0V

I536

2524

I538

2530

I540

2536

+5VSTBA

10K

E

Vee7Vss

6

STANDBY

3573

2542

F501

F503

F505

56p

56p

56p

16

Vdd

3u3

5531

3u3

5537

3u3

PMBT2369

I573

0V3

(0V)

3575

S

10

Z

15

0V

(5V1)

F534

100n

F502

F504

22p

2526

22p

2532

22p

2538

3574

4K7

7573

10K

(3V5)

0V3

2V6

(0V)

SYNC_TRISTATE_MON

3544

220K

+16V

+5VSTBA

I574

2V7

(5V1)

0V
(0V)

0V4
(0V)

0V
(0V)

POWER_VALID

+7V7

-7V7

POWER_ON

5525

5523

1 2 3 4 5 6 7 8 9 1011121314

3523

100R

3527

100R

3531

100R

BAT254

7570-A

74HCT4053D

Y0

12

Y1

13

Vss

8

7570-C

74HCT4053D

Y0

5

Y1

3

50HZ_60HZ

6570

3536

3522

E

Vee

6

7

E

Vee8Vss

6

7

680R

680R

3538

3537

3530

3526

470R

470R

I570

5570

600R

4V9

16

Vdd

S

11

0V

Z

14

2V7
(0V)

16

Vdd

0V

S

9

(0V)

0V4

Z

4

(0V)

FROM PS307

SUPPLY

680R

I521

2521

2u2

F432

2523

2u2

I525

2525

2u2

I527

2527

2u2

I529

2529

2u2

I531

2531

2u2

0V

(0V)

470R

100n

2570

+5VSTBA

I571

I572

I544

HD_VGA_SELECT

SYNC_TRISTATE_MON

AV307
0307

1

2

3

4

5

6

7

8

9

10

11

F506

(0V)

2V4

F522
(0V)

2V1

F523
(0V)

2V4

F524
(0V)

2V1

F526

(0V)
2V4

F528

(0V)
2V1

F530

3571

74HCT14D

3572

F516

F597

TDA8601T

2

VIDIa1

6

VIDIa2

3

VIDIb1

7

VIDIb2

4

VIDIc1

8

VIDIc2

5

SEL

15

FBI1

14

FBI2

5575

600R

47K

7575-E

11 10

47K

3547

10K

F507

+5VSTB

F509

+5VSTBY

3599

1K

7520

I543

14

7

3548

+5V2_FB

F598

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

SELECTABLE

CLAMP

2575

7575-F

74HCT14D

13

0V6

10K

(0V)

(0V)

(0V)

+5V2

(5V2)

(0V1)

+8V6

+33V

+33V

+16V

F599F596

100n

7575-A

74HCT14D

14

2V7

12

(0V)

7

14

12

74HCT14D

7

0V4
(0V)

7546
PMBT2369

0V

I581

(0V)

AV310

0310

1

2

3

5V2

4

5V2

5

5V2

6

8V8

7

33V

8

9

+8V6

DECODING

I575

I576

0V4

(5V2)

BUFFER

7575-C

5

7568

BC847B

0V6

(0V6)

+5V2

+5V2

+5VSTB

+8V6

TO 0310

TUNER-IF

3-STATE

3-STATE

3-STATE

3-STATE

7575-B

74HCT14D

14

34

7

7575-D

74HCT14D

14

I577

98

6

5V2

7

(5V2)

I580

3549

10K

10K

3568

F508

1513

T200mA

L

250V

19372

3512

I510

1R

3510

1R

3511

4R7

IOCNTR

VIDOa

VIDOb

F514

VIDOc

FBO

Vp

GND

+5VSTBA

2513

2510

16

12

11

10

13

1

9

4V6
(0V)

14

7

T200mA

19372

48F21RE 7.

0V7
(0V)

(0V)

(0V)

(0V)

1512

250V

H_CLAMP

2V3

2V3

2V3

(0V)

8V6

I579

0V

(0V)

100u

F513

F510

F511

100u

F533

3533

3534

3535

I520

2520

I578

I592

I593

L

6513

BAT254

2511

3520

1K

1K

1K

3519

I511

I512

I513

470n

2512

100u

10K

10K

5513

600R

2514

I533

3578

100u

I532

5520

600R

100R

3579

F512

2515

+8VVA

+8VV

+8VS

100u

I534

100R

3580

F581

RC_MON

100n

3562

100R

3553

470R

3550

1K

3563

100R

3554

470R

3551

1K

3564

100R

3555

470R

3552

1K

+8VV

I569

3591

100R

I591

CONFIG_IDENT

+5VSTBA

F515

*

I552

2551

8V6

(0V)

I562

I563

I564

I568

6580

+5VSTBD

1R

3592

4K7

7550-A

5

4

TSH93

2V3

(0V)

6

11

2V3

(0V)

I553

7550-B

10

4

TSH93

2V3

(0V)

9

11

2V3

(0V)

I554

7550-C

12

4

TSH93

2V3

(0V)

13

2V3

11

(0V)

I555

6579

6578

BZM55-C33

74HCT4538

0V
(0V)

4V7
(4V7)

BZM55-C33

BZM55-C33

I545

5545

600R
7545-A

16

62

8

I549

ONESHOT

+5V

AV315
0315

9

NC.

8

+5VSTBD

7

VIDEO

CONTROL

EXPLANATION

JUMPERS

6

5

4

3

2

1

FM 23

NC.

LINEDRIVE

FROM 0315

CON.

1519 FTV 1.9

1 2

3 4

5 6

7 8

9 10

11 12

RCX

1

I584

NC.

F584

(0V)

(0V)

(0V)

CX

>

7

8

14

I550

100u

1V8

1V8

1V8

R

3V3

(0V8)

5V0

(0V1)

470R

470R

470R

+8VV

2550

I556

3565

3556

I557

3566

3557

I558

3567

3558

0303 B14

F521

5550

+8VV

600R

100n

I561

3559

I546

(4V7)

(4V7)

I566

I559

H_MON

V_MON

3545

470K

+5VSTBA

3546

1K

2u2

2546

3539

3K3

POWER_VALID

15K

3584

3594

75R

3560

75R

3561

75R

1K

1K

1K

100n

2545

1

4V7

0V

4

I547

4V7

57

4V7

3

(4V7)

2.3

33K

F592

F548

F518

I565

I567

I560

2V / div DC

20µs / div

F525

2V / div DC

20µs / div

6561

6560

BZM55-C33

*

1519

1

34

1.9

56

78

9

11 12

F519

5V2

(5V2)

BAT254

6571

I590

1K

3570

I551

2571

6559

BZM55-C33

BZM55-C33

4519

4520

4521

7460-D

74HCT125D

I599

3582

100R

5V0

(5V0)

I596

6595

(4V9)

3595

3583

100R

BAT254

BUFFER

I594

3576

47K

0V6

(0V6)

100n

F529

2V / div DC

F559

1V / div DC

2

10

14

11

7

4V9

74HCT125D

4K7

I597

4V9

(4V9)

7571
BC847B

20µs / div

20µs / div

5V0

(5V0)

12

13

7460-C

9

10

I595

F560

1V / div DC

20µs / div

F561

1V / div DC

20µs / div

F559

F560

F561

6582

+5VSTBA

+5VSTBD

4K7

3596

3V9

(3V9)

UART

(4V9)

14

3597

4V9

8

I598

2K2

7

(0V)

0V

10K

3569

6584

F580

BZM55-C33

3K3

3598

F595

BZM55-C33

6581

F582

3V9

(3V9)

F583

3V0

(3V0)

3577

6K8

F578

2V / div DC

20µs / div

F579

2V / div DC

5ms / div

R_MON

G_MON

B_MON

F562

F576

F577

F578

F579

F591

6583

BZM55-C33

TXDO

RXDO

+5VSTBA

AV303

0303

BZM55-C33

AV355
0355

TO VIDEO+RC

FROM/TO CONTROL

10

11

12

13

14

15

17

F580

2V / div DC

1

2

3

4

5

6

7

8

9

20µs / div

1

2

3

(0V)

0V9

(0V)

0V9

(0V)

0V9

MONITOR
OUTPUT
CONNECTOR

16

TO 0355

TXT &

CONTROL

HFB GENERATOR

10K

I587

7587

(0V)
1V3

3581

I585

10K

270p

2588

3588

0V60V6

(0V1)

27K

7589

PMBT2369

I588

3589

I589

2K2

0V9

(0V1)

CL 16532023_012.eps

250901

5585

600R

HFB

F585

3585

10K

3586

4K7

2585

2587

I586

100n

470p

(0V1)

3587

BC847B

3593

1K

0306 H2
0307 G4
0310 G6
0315 H9
0340 A1
0355 F14
1512 G8
1513 H7
1519 C11
2510 I7

A

2511 I8
2512 G8
2513 H7
2514 I8
2515 H8
2520 D8
2521 A5
2522 B2
2523 B5
2524 B2
2525 B5
2526 B3
2527 B5
2528 B2

B

2529 C5
2530 B2
2531 C5
2532 B3
2534 C2
2536 C2
2538 C3
2542 H2
2545 E10
2546 F10
2550 A10
2551 A10
2570 D4

C

2571 G11
2575 D6
2585 I11
2587 I11
2588 I12
3510 I7
3511 I7
3512 I7
3519 F8
3520 A8
3521 A2
3522 C4
3523 B3

D

3525 B2
3526 C4
3527 B3
3529 C2
3530 C4
3531 C3
3533 B8
3534 B8
3535 C8
3536 A4
3537 A4
3538 A4

E

3539 F11
3540 G1
3541 G1
3542 G2
3543 G1
3544 H3
3545 E10
3546 F11
3547 F5
3548 F5
3549 F7
3550 B9
3551 C9

F

3552 D9
3553 A9
3554 B9
3555 C9
3556 B10
3557 C10
3558 D10
3559 B11
3560 B11
3561 B11
3562 A9
3563 B9
3564 C9

G

3565 B10
3566 B10
3567 C10
3568 F7
3569 G13
3570 G11
3571 E5
3572 F5
3573 D2
3574 D3
3575 D3
3576 G11
3577 G13

H

3578 E8
3579 E8
3580 E8
3581 I12
3582 E11
3583 F11
3584 H10
3585 I10
3586 I11
3587 I11
3588 I12
3589 I13
3591 E9
3592 F9

I

3593 I11
3594 H11
3595 F12
3596 E13
3597 F13
3598 F13
3599 I5
4519 D12
4520 E12
4521 E12

5513 H8
5520 D8
5523 A2
5525 A3
5529 B2
5531 B3
5535 C2
5537 C3
5545 E9
5550 A10
5570 D4
5575 D5
5585 H10
6513 H8
6559 C11
6560 C11
6561 C11
6570 D4
6571 F11
6578 D9
6579 D9
6580 D9
6581 D13
6582 D13
6583 D13
6584 C13
6595 F11
7460-C F12
7460-D E12
7520 A5
7540 G1
7545-A E9
7546 F6
7550-A A9
7550-B B9
7550-C C9
7568 F7
7570-A D3
7570-B F2
7570-C E3
7571 G12
7573 D3
7575-A D6
7575-B D7
7575-C E6
7575-D E7
7575-E E5
7575-F E6
7587 I11
7589 I12
F432 B4
F501 H2
F502 H3
F503 I2
F504 I3
F505 I2
F506 G5
F507 H5
F508 H7
F509 H5
F510 I8
F511 I8
F512 G8
F513 I8
F514 H7
F515 H9
F516 H5
F518 F11
F519 D11
F520 B1
F521 B1
F522 A5
F523 B5
F524 B5
F525 B1
F526 B5
F528 C5
F529 B1
F530 C5
F533 A8
F534 G3
F548 F11
F559 B13
F560 B13
F561 B13
F562 C13
F576 D14
F577 D14
F578 D13
F579 D13
F580 C13
F581 F9
F582 F13
F583 F13
F584 I10
F585 I10
F591 D14
F592 E11
F595 C13
F596 I5
F597 I5
F598 I5
F599 I6
I510 I7
I511 I8
I512 I8
I513 I8
I520 D8
I521 A4
I525 B4
I527 B4
I529 B4
I531 C4
I532 C8
I533 A8
I534 B9
I535 A2
I536 A2
I537 B2
I538 B2
I539 C2
I540 C2
I541 G2
I542 G1
I543 F5
I544 F5

I545 E10
I546 E10
I547 F10
I549 F9
I550 A10
I551 G11
I552 A9
I553 B9
I554 C9
I555 C9
I556 A10
I557 B10
I558 C10
I559 B10
I560 B11
I561 B10
I562 A9
I563 B9
I564 C9
I565 B11
I566 B10
I567 B11
I568 D9
I569 D9
I570 D4
I571 E5
I572 F5
I573 D3
I574 D3
I575 D7
I576 E7
I577 E7
I578 E8
I579 E8
I580 F7
I581 F6
I584 H10
I585 H12
I586 I11
I587 I11
I588 I12
I589 I13
I590 G11
I591 F9
I592 E8
I593 F8
I594 G12
I595 G12
I596 F12
I597 F12
I598 F13
I599 E12

Circuit Diagrams and PWB Layouts

A/V Interface Panel: YPbPr-RGB Matrix

49F21RE 7.

A

B

C

D

E

F

123456789

AV6

F601

500mV / div DC

20µs / div

F621

500mV / div DC

20µs / div

F641

2V / div DC

5ms / div

FROM 0304

SD-CONNECTOR

PANEL EUROPE

YPBPR-RGB-MATRIX

AV304

0304

1

2

3

4

5

6

7

8

9

10

11

F601

F603

F621

F641

F660

F661

+8V6

I671

3672

Y_SD

PB_SD

PR_SD

CVBS_Y_EXT3

C_EXT3

F670

7671

BC847B

10K

(0V)

0V

3670

TO HD-SYNC-PROCESSING

(0V)

0V

4K7

I673

+8D

3671

3673

5K6

(0V)
3V2

3K3

+8VV

5655

600R

3602

100R

3622

100R

3642

100R

2655

I604

I621

I641

100u

2656

22K

22K

22K

+8D

(0V1)

8V6

+8D

3605

+8D

3625

+8D

3645

BC847B
7603

I603

4V3

(0V)

560R

BC847B
7623

I623

4V3

(0V)

560R

BC847B
7643

I643

4V3

(0V)

560R

3666

470R

Y_AV_SYNC

F666

Vref4

3629

1K

3631

470R

3627

1K

3649

1K2

3650

2K2

Vref4

6666

BAS316

3606

1K2

3609

820R

5V6

4V9

6667

3610

820R

3630

1K

I626

I646

3651

1K2

(0V)

(0V)

2665

BZM55-C4V7

100u

Vref3

2601

22u

2622

22u

2642

22u

F655

100n

3603

I602 I607

4V9

(0V)

Vref3

3623

I622

4V9
(0V)

Vref3

3643

I642

4V9
(0V)

+8D

4V4
(0V)

4V4
(0V)

4V6
(0V)

4V6

(0V)

4V4

(0V)

4V4

(0V)

Vref4

2666

5

6

10

9

12

13

F667

100n

+8D

+8D

+8D

4

11

4

11

4

11

7607-A
TSH93

7607-B
TSH93

7607-C
TSH93

Vref3

Vref4

7

3608

1K2

2608

1p

RES

8

3626

3K3

3628

390R
2628

1p

RES

14

3648

2K2

2648

1p

RES

2607

100n

(0V)

(0V)

(0V)

3V7

4V7

3V5

I608

I627

I647

TO VIDEO+RC

CL 16532023_013.eps

250901

A

B

C

D

E

F

0304 B1
2601 A4
2607 A7
2608 B7
2622 C4
2628 D7
2642 D4
2648 E7
2655 F4
2656 F4
2665 F6
2666 F6
3602 A4
3603 A4
3605 B5
3606 A6
3608 B7
3609 B6
3610 B6
3622 C4
3623 B4
3625 C5
3626 C7
3627 C6
3628 C7
3629 B6
3630 B6
3631 C6
3642 D4
3643 D4
3645 D5
3648 E7
3649 D6
3650 D6
3651 D6
3666 F5
3670 D2
3671 D3
3672 D2
3673 E3
5655 F3
6666 F6
6667 F6
7603 A5
7607-A A7
7607-B C7
7607-C D7
7623 C5
7643 D5
7671 D2
F601 B2
F603 B2
F621 C2
F641 C2
F655 F4
F660 C2
F661 C2
F666 F5
F667 F7
F670 D2
I602 A4
I603 A5
I604 A4
I607 A7
I608 B7
I621 C4
I622 C4
I623 C5
I626 C6
I627 C7
I641 D4
I642 D4
I643 D5
I646 D6
I647 E7
I671 D2
I673 E3

1234

56789

Circuit Diagrams and PWB Layouts

A/V Interface Panel: Video + RC Selection

50F21RE 7.

A

B

C

D

E

F

G

H

I

1234567891011121314

AV7

FROM 309

FRONT
PANEL

(0V)

(0V)

(0V)

(0V)

(0V)

(0V)

VIDEO+RC-SELECTION

AV309

0309

1

3V0

2

3V0

3

0V3

4

5

0V

6

7

0V

8

9

0V

FROM YPBPR-

RGB-MATRIX

F702

500mV / div DC

20µs / div

F703

50mV / div DC

20µs / div

F704

500mV / div DC

20µs / div

F705

2V / div DC

20µs / div

FROM INPUT

FROM

OUTPUT

+SUPPLY

F706

20mV / div AC

200µs / div

F707

20mV / div AC

2ms / div

F708

20mV / div AC

2ms / div

F709

20mV / div AC

200µs / div

123456789

F702

F703

F706

F710

F709

FRONT_DETECT

CVBS_Y_FRONT

C_FRONT

SNDL_FRONT

SNDR_FRONT

Y_AV_SYNC

CVBS_Y_EXT3

C_EXT3

6748

BAS316

SNDL_FRONT

SNDR_FRONT

I748

3748

47K

I728

I730

I702

I704

I749

2748

3707

220R

3715

39R

3717

39R

0V6

(0V6)

7749
BC847B

10u

3749

3711

39R

3713

39R

I729

3709

I731

3705

470K

I711

I713

I707

39R

3708

39R

+5VSTBA

3750

I750

0V

(0V) (0V)

I715

220R

I717

4K7

3710

3706

3751

47K

39R

39R

2707

220n

2715

220n

2717

220n

I703

I705

I751

3721

7751
BC847B

0V

I726

I716

I718

2711

220n

2713

220n

100K

3719

+8VT

100K

2721

+5VSTBA

3752

5V1

(5V1)

4K7

F752

I712

I714

2708

220n

220n

3722

3718

3716

100R

3723

+8VT

100K

100K

I722

100R

2726

YC / CVBS SELECTION

I710

5710

4V3

4V9

3V2

4V9

3V2

3V2

8V8

3V4

8V8

3V2

I723

2724

220R

600R

ADRESS 06h

7710
TEA6415CD-TR

10

IN1

2

SDA

20

IN2

4

SCL

1

IN4

5

IN6

7

SUB

11

IN5

9

VCC1

3

IN3

220n

I724

3732

3724

180R

220n

I719

2725

3725

I725

I727

2710

220n

180R

100n

(0V1)

(5V2)

(0V2)

(5V1)

(0V4)

(0V2)

(0V1)

(0V1)

(0V1)

(0V2)

3733

+8VT

+8VVA

IN7

GND1

OUT1

OUT2

OUT3

OUT4

OUT5

OUT6

GND2

IN8

220R

(5V2)

5V2

(5V2)

5V2

(5V2)

5V2

FROM 0308

FRONT
PANEL

3V2

(0V2)

0308 G7
0309 A1
0333 A14
0341 F14
0372 C14

A

B

C

D

E

F

G

H

I

2707 C4
2708 D5
2710 B6
2711 A4
2713 B4
2715 C4
2717 D4
2720 E7
2721 D4
2724 E6
2725 E5
2726 D5
2727 C10
2729 B10
2740 H9
2748 I3
2765 C10
3705 D3
3706 B4
3707 C3
3708 D3
3709 D3
3710 B4
3711 A3
3712 C7
3713 B3
3714 B7
3715 C3
3716 B5
3717 D3
3718 B5
3719 D4
3720 E7
3721 D4
3722 D5
3723 E5
3724 E6
3725 E5
3726 E9
3727 C9
3728 C9
3729 B9
3730 E7
3732 E6
3733 E6
3743 I11
3744 I11
3745 H11
3746 I12
3747 H12
3748 I3
3749 I3
3750 H3
3751 H4
3752 H4
3754 B12
3755 C12
3756 D11
3757 D10
3760 B9
3761 B11
3762 B9
3763 C11
3764 C9
3765 D10
3766 D9
3767 E10
3768 C9
3769 B9
3770 D12
3771 D12
3772 D12
3773 E12
4741 F13
4742 F13
5710 B6
5740 H9
6740 H9
6741 H8
6748 I2
7710 C6
7740-A H10
7740-B H9
7740-C H8
7745 I11
7746 H12
7749 H3
7751 H4
7761 B11
7763 B10
7765 C10
7767 D10
F702 B2
F703 B2
F704 B13
F705 B13
F706 B2
F707 C13
F708 C13
F709 C2
F710 B2
F711 B13
F726 D11
F727 D11
F728 D13
F739 H7
F740 G12
F741 G13
F742 H8
F743 H13
F752 H5
F770 D13

TO AUDIO+CONTROL

SNDL_MAIN_OUT

SNDR_MAIN_OUT

CVBS_Y_AV1

C_AV1

SNDL_MAIN_OUT

SNDR_MAIN_OUT

4742

4741

RES

KEYBOARD

RC_OUT

ON_OFF_LED

16:9_ARFRONT16:9_ARFRONT

F704

F705

F707

F708

F770

F771

F772

F773

IR_LED

TO CONTROL

+8VT

(0V1)

8K2

3769

6p8

2K7

3729

2729

+8VT

47K

3728

8K2

3768

2K7

6p8

3727

2727

2V4
(0V)

7767
BC847B

4V6

(0V)

47K

3726

I740

5V0

Vee8Vss

7

100n

(5V0)

16

Vdd

S

10

Z

E

6

2740

7740-B

74HCT4053D

Y0

2

4V8

Y1

115

7765
BC847B

+8VT

3V9

(0V)

3767

I757

1K

12

13

5V1

4V8

(4V9)

7763
BC847B

4V6
(0V)

+8VT

1V8

(0V)

3765

7740-A

74HCT4053D

Y0

Y1

I741

I756

1K

3757

22R

2765

Vee8Vss

7

3744

10K

5740

16

Vdd

3760

2K2

3762

2K2

3764

2K2

3766

2K2

I739

S

Z

BAT254

(5V2) (0V)

4V9 0V

9

4

I761

I763

I765

I767

6740

(4V9)

+5VSTBA

7740-C

74HCT4053D

Y0

5

Y1

3

I760

I762

I764

I766

600R

E

Vee8Vss

7

6

+8VT

3714

100K

3712

2720

3720

4V3
(0V1)

(0V)

(0V)

(0V)

(0V)

3V6

3V2

5V1

F739

0V2

8V8

(0V)

NC.

220n

I721

180R

3730

+5VSTBY

+5VSTB

(3V6)

(3V2)

(5V1)

(1V8)

+8V6

F742

100K

220R

KEYBOARD

RC_FRONT

6741

4V6

(4V6)

4V9

(5V1)

BAS316

I720

8

19

13

2V7

14

4V8

17

2V8

4V8

18

15

16

12

6

AV308

0308

11

10

9

8

7

6

5

4

3

2

1

2V4

+8VT

3V9
(0V)

470n

E

6

7761
BC847B

(0V)

3756

22R

16

Vdd

3743

S

Z

I745

3761

3763

11

14

BC847B

0V6

(0V6)

22K

+8VT

1V8
(0V)

7745

I754

1K

I755

1K

F727

F726

I746

CVBS_Y_AV2

C_AV2

R_SD

G_SD

B_SD

FBL_YUV

F770

20mV / div DC

F771

10K

3745

BC847B

0V

(0V)

3754

22R

3755

22R

20µs / div

2V / div DC

20µs / div

3747

7746

3771

1R

3773

1R

F740

+5VSTBA

6K8

I747

3V1
(3V1)

3770

1R

3772

1R

F772

2V / div DC

20µs / div

F773

2V / div DC

20µs / div

10K

3746

FRONT_DETECT

RC- SELECTION

F728

IN_UI_R

IN_UI_G

IN_UI_B

IN_UI_FBL

3V3

3V6

3V2

0V2

F743

0V

F711

F741

NC.

NC.

NC.

AV333

AV372

0372

1

2

3

4

5

6

7

8

9

0333

AV341

0341

1

(0V)

3V0

2

3

4

TO 0333

5

1V8

(0V)

6

7

INPUT-

3V9

OUTPUT

(0V)

8

9

(0V)

4V0

10

3V0

(0V)

11

(0V)

4V0

(0V)

1V8

(0V)

3V9

3V6

(0V)

(0V)

4V6

(0V)

3V6

(0V)

0V

9

8

7

(3V3)

6

5

(3V6)

4

3

(0V)

2

(1V8)

1

(0V)

CL 16532023_014.eps

TO 0372

SOURCE

SELECT

FROM/TO

0341

TXT &

CONTROL

250901

F771 D13
F772 D13
F773 E13
I702 B3
I703 A4
I704 B3
I705 B4
I707 C4
I710 B6
I711 A4
I712 A5
I713 B4
I714 B5
I715 C4
I716 C4
I717 D4
I718 D4
I719 C6
I720 C7
I721 E7
I722 C5
I723 D6
I724 E6
I725 D6
I726 C4
I727 E6
I728 C3
I729 C3
I730 D3
I731 D3
I739 H9
I740 H10
I741 I10
I745 I11
I746 H11
I747 H12
I748 H2
I749 H3
I750 H4
I751 H4
I754 B11
I755 C11
I756 C10
I757 D10
I760 B8
I761 B9
I762 B8
I763 B9
I764 C8
I765 C9
I766 D8
I767 D9

10 11 12 13 14

Circuit Diagrams and PWB Layouts

A/V Interface Panel: Audio + Control

51F21RE 7.

1234567891011121314

AV8

FROM 0305

CONNECTOR

PANEL

AUDIO_R
VGA_IN

AUDIO_L
VGA_IN

AUDIO_R
MON_OUT

AUDIO_L
MON_OUT

FROM/TO

0328

SOUND

PROCESSING

AUDIO
CENTER IN

RC_EXT_IN

I

CONTROL TO

12345678

AUDIO+CONTROL

AV305

0305

AV328
0328

(0V)

(0V)

4

1

5

2

4

1

5

2

6

3

6

3

(0V)

0V

0V

0V

(0V)

0V

0V

0V

SNDR_VGA

SNDL_VGA

(0V)

(0V)

NC.

NC.

7V7

-6V8

NC.

NC.

F814

F815

F806

F800

F805

F804

F803

F802

F801

F807

F816

F808

F817

F809

F810

BZM55-C33

F811

F818

F812

+7V7

-7V7

F813

6876

6801

I802

BZM55-C33

6805

I807

BZM55-C33

SNDR_MON

6846

BZM55-C33

I856

6845

SNDR_SSP

0V1

SNDL_SSP

0V1

3842

220K

SOUND_ENABLE

0V

SND_CENTER

3876

100R

BZM55-C33

RC_EXT

SNDR_HD

SNDR_SD

SNDR_EXT3

SNDL_EXT3

SNDL_SD

SNDL_HD

BZM55-C33

6802

BZM55-C33

6806

SNDL_MON

BZM55-C33

2841

3841

2843

22u

6849

I852

BZM55-C33

3800

1K

33K

3803

3805

1K

33K

3808

6847

22u

220K

3837

BZM55-C33

6850

F819

I800

I805

6848

I857

I841

3849

1K

33K

6875

BAS316

2801

100p

100p

2805

3847

150R
3845

150R

BZM55-C33

I843

I853

2849

I875

2835

3850

100p

3875

47K

3801

3K3

3806

3K3

2846

330p

I855

2850

I854

1K

3851

I876

0V

(0V)

0V

(0V)

0V

(0V)

0V

(0V)

0V

(0V)

0V

(0V)

AV302

0302-A

AV302

0302-B

AV313

0313-A

AV313

0313-B

(0V)

(0V)

(0V)

(0V)

(1V8)

AV302

0302-C

AV313

0313-C

11

10

9

8

7

6

5

4

3

2

1

1

2

3

4

5

6

7

8

9

10

11

I801

10K

3802

I806

10K

3807

330p

+8VS

7840-A

74HC4053D

0V3

Y0

12

(0V3)

0V4

Y1

13 14

(0V4)

7840-B

74HC4053D

0V3

Y0

2

(0V2)

Y1

1

0V4

(0V3)

CENTER-L/R

22u

SELECTION

7840-C

74HC4053D

Y0

5

Y1

3

33K

RC_EXT_PRESENT

0302-A C2
0302-B D2
0302-C H2
0305 A2
0313-A E2
0313-B E2
0313-C I2
0328 F2
0373 A14

AUDIO FROM/TO

2818

10u

I813

2813

10u

2814

10u

+8VS

5810

600R

I810

22u

2811

2810

I840

5840

600R

16

Vdd

E

Vee7Vss

6

8

16

Vdd

Vee

E

Vss

6

78

16

Vdd

E

VeeVss

6

8

7

3854

100n

2840

S

11

8V8

(0V1)

I842

Z

0V4

(0V1)

8V8

S

10

(0V1)

8V8

I845

Z

15

0V4

S

9

Z

4

I814

2815

10u

7810

TEA6422D

ADRESS 9Ah

+8VTEA

(0V1)

2812

22u

100n

I828

2828

10u

2829

10u

2830

10u

47K

47K

3852

22u

I850

2844

22u

I838

7853
BC847B

3835

10K

(0V5)

I815

4V4

4V4

(0V5)

R125R224R323R420R519R6

8V8

VS

3

3V8

CAP

2

SUPPLY BUS DECODER

I811

GND

1

7

8

NC

21

22

L14L25L36L49L510L6

4V4

4V4

(0V5)

I829

(0V5)

2831

10u

2842

3853

CENTER_SELECT

I830

I831

AUDIO SELECTION

I844

3848

220K

I846

3846

220K

7838

0V

BC847B

(0V)

0V
(0V)

I851

7835

47K

BC847B

I835

0V

(1V2)

3836

150K

(0V5)

4V4

4V4

(0V5)

0V6

(0V6)

I836

(0V5)

4V4

4V4

(0V5)

I837

6835

3839

0V

(0V6)

I863

I818

(0V5)

4V4

4V4

4V4

4V4

(0V5)

(0V5)

3838

10K

10K

0V5

(0V6)

6862

BAS316

POWER_VALID

(0V5)

18

11

I832

3843

330R

BAS316

I819

ROUT1

ROUT2

ROUT3

SDA

SCL

ADDR

LOUT1

LOUT2

LOUT3

3844

+5VSTBA

7862

BC857B

2832

330R

10u

2819

10u

13

15

17

28

27

26

12

14

16

5V1

(5V1)

8V8

I862

4V4

(0V5)

4V4
(0V5)

4V9

4V9

4V4

4V4

4V4

3861

10K

I820

I822

I827

I849

I865

(5V2)

(5V2)

(0V1)

I826

I817

(0V5)

(0V5)

(0V5)

I833

3865

(4V0)

3862

47K

I864

5V1

SNDR_FRONT

2820

10u

I821

3822

100R

I824

2826

10u

I848

(5V3)

47K

7865

BC857B

2821

10u

3824

100R

+8VTEA

2827

10u

5V1

+5VSTBA

+5VSTBY

SNDL_FRONT

SNDL_MAIN_OUT

SNDR_MAIN_OUT

I868

6868

BAS316

6867

BAS316

0V2

(4V7)

SDA_S

SCL_S

SCL_S

SDA_S

+5VSTBA

0V

(0V) (0V)

100K

3868

7868

BSH103

0V

(0V)

7867

I871

BSH103

0V

3867

(0V)

0V

(0V)

100K

I867

I866

MUTE

7880
PCF8574AT

13

INT_

1

A0

2

A1

(5V3)

3

5V2 4V4

2880

I881

I882

I880

100n

A2

14

SCL

15

SDA

16

VDD

8

VSS

3881

3882

100R

5880

600R

(5V3)

100R

(5V3)

5V0

5V0

I/O EXPANDER

INTERRUPT

LOGIC

INPUT

I2C BUS

FILTER

CONTROL

POWER-ON

RESET

REGISTER

SHIFT

ADRESS 78h

F811

500mV / div AC

200µs / div

F812

500mV / div AC

200µs / div

F821

20mV / div AC

200µs / div

F827

0V

100K

6870

BAS316

6869

BAS316

I870

I869

3870

(0V)

0V

3869

7870

BSH103

7869

BSH103

0V

(0V)

100K

I872

0V

(0V)

20mV / div AC

200µs / div

LP FILTER

8BIT

I/O

PORTS

+5VSTBA

SNDR_SUB_OUT

SNDL_SUB_OUT

4

P0

5

P1

0V

6

P2

0V

7

P3

0V

9

P4

0V

10

P5

5V0

11

P6

0V

P7

12

0V

3880

10K

(0V)

(0V)

(0V)

(0V)

F884

3894

(5V2)

(5V2)

(0V)

BC847B

(1V8)

F881

7881

F821

F825

F827

CONFIG_IDENT

NC.

NC.

+5VSTBA

CONFIG_IDENT

2K2

RESET_SCALER

F897

HD_VGA_SELECT

SYNC_TRISTATE_MON

F882

CENTER_SELECT

F895

F888

RC_FRONT_MON_SEL

F889

(5V3)

RC_FRONT_SEL_N

5V1

7884
BC847B

RC_EXT_PRESENT

0V

(0V)

3883

3884

47K

470K

2883

0373

1

2

3

4

5

SELECTION

6

7

FBL_YUV

I884

10u

CL 16532023_015.eps

FROM/TO

0373

SOURCE

3895

+5VSTBA

2K2

250901

2801 C3
2805 D3
2810 C5
2811 C5
2812 C6

A

2813 A6
2814 A5
2815 B6
2818 A6
2819 B8
2820 B8
2821 B8
2826 C8
2827 C8
2828 D6
2829 D6
2830 D6
2831 D6

B

2832 D8
2835 E4
2840 F5
2841 F3
2842 F6
2843 G3
2844 G6
2846 E4
2849 I3
2850 H4
2880 D10
2883 E14
3800 C3

C

3801 C4
3802 C4
3803 C3
3805 D3
3806 D4
3807 D4
3808 D3
3822 C8
3824 C8
3835 I6
3836 I6
3837 I3

D

3838 H7
3839 H7
3841 F3
3842 G2
3843 F7
3844 F8
3845 E3
3846 G6
3847 E3
3848 F6
3849 H3
3850 H4
3851 I4

E

3852 F6
3853 I6
3854 F5
3861 I8
3862 I8
3865 H8
3867 I9
3868 G9
3869 I10
3870 G10
3875 I4
3876 I2
3880 D13

F

3881 C10
3882 C10
3883 E13
3884 D14
3894 B13
3895 C14
5810 B5
5840 E5
5880 C10
6801 C3
6802 D3
6805 D3
6806 E3

G

6835 I7
6845 F2
6846 E2
6847 F3
6848 E3
6849 I3
6850 I3
6862 I7
6867 H9
6868 H9
6869 H10
6870 H10

H

6875 I3
6876 I2
7810 B6
7835 I6
7838 H7
7840-A F5
7840-B G5
7840-C H4
7853 H6
7862 I8
7865 I8
7867 H9
7868 H9

I

7869 H10
7870 H10
7880 B11
7881 E13
7884 D13
F800 A2
F801 B2
F802 B2
F803 B2
F804 B2
F805 A2

F806 A2
F807 C2
F808 D2
F809 E2
F810 E2
F811 F2
F812 F2
F813 G2
F814 H2
F815 I2
F816 D2
F817 E2
F818 F2
F819 I3
F821 A13
F825 A14
F827 B13
F881 C13
F882 C13
F884 D13
F888 C13
F889 D13
F895 C13
F897 C13
I800 C3
I801 C4
I802 C3
I805 D3
I806 D4
I807 D3
I810 C5
I811 C6
I813 A6
I814 A6
I815 B6
I817 B8
I818 A7
I819 B7
I820 B8
I821 B8
I822 C8
I824 C8
I826 C8
I827 C8
I828 D6
I829 D6
I830 D7
I831 D6
I832 D7
I833 D8
I835 I6
I836 I7
I837 H7
I838 H6
I840 E5
I841 F3
I842 F5
I843 G3
I844 F6
I845 G5
I846 G6
I848 F8
I849 F8
I850 G6
I851 I6
I852 I3
I853 H3
I854 H4
I855 F4
I856 F2
I857 F3
I862 I8
I863 I7
I864 H8
I865 I8
I866 I9
I867 H9
I868 H9
I869 H10
I870 H10
I871 H9
I872 H11
I875 I3
I876 I4
I880 C10
I881 C10
I882 C10
I884 D14

9 1011121314

Circuit Diagrams and PWB Layouts

Layout A/V Interface Panel (Top View)

52F21RE 7.

0300 D3

2588 A1

3330 C1

3589 A1

3870 E4
3875 A3
3876 F3
3880 A3
3881 A3
3882 A3
3883 A3
3884 A3
3894 A3
3895 A3
4408 C4
4410 C4
4412 C4
4450 A2
4451 A2
4519 A3
4520 A3
4521 A2
4741 A3
4742 A3
5250 D4
5260 D3
5303 B1
5321 C1
5350 C2
5385 B1
5400 C3
5420 C3
5450 A2
5513 A1
5520 C4
5523 A4
5525 A4
5529 A3
5531 A3
5535 A3
5537 A3
5545 A2
5550 E4
5570 B3
5575 F4
5585 A1
5655 E1
5710 D2
5740 A1
5810 E3
5840 E4
5880 A3
6200 D3
6201 D3
6250 D4
6251 D4
6322 C1
6334 C1
6440 F3
6441 F2
6442 F2
6444 F2
6445 F2
6450 A2
6462 B2
6463 B2
6513 A1
6559 F4
6560 F4
6561 F4
6570 B3
6571 A1
6578 F4
6579 F4
6580 F4
6581 F4
6582 F4
6583 F4
6584 F4
6595 A2
6666 F1
6667 F1
6740 A1
6741 A2
6748 A3
6801 F3
6802 F3
6805 F3
6806 F3
6835 A4
6845 F4
6846 F4
6847 F4
6848 F4
6849 F3
6850 F3
6862 A4
6867 E4
6868 E4
6869 E4
6870 E4
6875 A3
6876 F3
7202 D3
7206 D3
7211 D3
7215 D3
7222 D4
7245 D4
7246 D4
7260 D3
7274 D3
7301 C2
7302 B1
7303 B1
7304 B1
7305 C2
7321 C1
7340 C2
7341 C2
7351 C2
7360 B2
7380 B2
7385 A2
7390 B2
7393 B2
7400 C3
7419 D3
7420 C4
7435 C4
7450 A2
7453 A2
7460 A2

7520 C4
7540 B3
7545 A2
7546 B3
7550 E4
7568 B3
7570 B3
7571 A1
7573 B3
7575 E4
7587 A1
7589 A1
7603 E1
7607 E1
7623 F2
7643 F2
7671 E2
7710 E2
7740 A2
7745 A2
7746 A2
7749 A3
7751 A4
7761 E1
7763 E1
7765 D1
7767 D1
7810 E3
7835 A4
7838 D4
7840 E4
7853 D4
7862 A4
7865 E4
7867 E4
7868 E4
7869 E4
7870 E4
7880 A3
7881 A3
7884 A3

CL 16532098_027.eps

240901

0301 F2
0502 F3
0303 F4
0304 E2
0305 E4
0306 A4
0307 B4
0308 A2
0309 A3
0310 B4
0313 E3
0315 A1
0328 A4
0333 D1
0340 A1
0341 A2
0355 A1
0370 E1
0371 C1
0372 D1
0373 B1
0398 B4
0399 B3
1315 C1
1512 B4
1513 A4
1519 A3
2201 D3
2205 D3
2210 D3
2215 D3
2222 D4
2227 D3
2232 D4
2245 D4
2250 D4
2251 D4
2252 D4
2253 D4
2260 D3
2262 D3
2263 D3
2264 D3
2265 D3
2266 D3
2267 D3
2303 B1
2304 B1
2307 C1
2311 C2
2312 B1
2313 C1
2320 C1
2321 C1
2322 C1
2330 C1
2333 C1
2340 C2
2350 C2
2351 C2
2352 C2
2353 C2
2360 B1
2361 B2
2362 B2
2363 B2
2364 B2
2365 B2
2366 B2
2367 B2
2368 B2
2369 B2
2370 B2
2371 B1
2372 B1
2373 B1
2380 B2
2385 B1
2390 B2
2391 B2
2393 B2
2394 B2
2400 C3
2401 C3
2405 C3
2409 C3
2420 C3
2421 C3
2423 C4
2425 C4
2427 C4
2429 C4
2431 C4
2450 A2
2451 A2
2460 A2
2510 A4
2511 A4
2512 B4
2513 A4
2514 D2
2515 A1
2520 C4
2521 C4
2522 A4
2523 C4
2524 A4
2525 C4
2526 B4
2527 C4
2528 A3
2529 C4
2530 A3
2531 C4
2532 B3
2534 A3
2536 A3
2538 B3
2542 B3
2545 A2
2546 A2
2550 E4
2551 F4
2570 B3
2571 A1
2575 F4
2585 A1
2587 A1

2601 E1
2607 E1
2608 F1
2622 F2
2628 E1
2642 E2
2648 F1
2655 E1
2656 E1
2665 F1
2666 F1
2707 E2
2708 E2
2710 D2
2711 D2
2713 D2
2715 E2
2717 E2
2720 D2
2721 E2
2724 E2
2725 E2
2726 E2
2727 D1
2729 E1
2740 A2
2748 A3
2765 E1
2801 E3
2805 E3
2810 E3
2811 E3
2812 E3
2813 E3
2814 E3
2815 E3
2818 E3
2819 E3
2820 E3
2821 E3
2826 E3
2827 E3
2828 E3
2829 E3
2830 E3
2831 E3
2832 E3
2835 E4
2840 E4
2841 E4
2842 E4
2843 D4
2844 E4
2846 E4
2849 E3
2850 E4
2880 A3
2883 A3
3201 D3
3202 D3
3203 D3
3205 D3
3206 D3
3207 D3
3210 D3
3211 D3
3212 E3
3215 D3
3216 D3
3217 D3
3218 D3
3219 D4
3220 D4
3221 D4
3222 D4
3223 D3
3224 D3
3225 D3
3226 D3
3227 D3
3228 D4
3229 D4
3230 D4
3231 D4
3232 D4
3233 D3
3234 D3
3235 D3
3236 D3
3237 D4
3238 D4
3239 D4
3240 D4
3241 D3
3242 D4
3245 D4
3246 D4
3250 D4
3263 D3
3265 D3
3267 D3
3268 C3
3269 C4
3270 C4
3273 D3
3274 D3
3301 C2
3302 C2
3303 B1
3304 B1
3305 C2
3306 C2
3307 C1
3308 C1
3309 B1
3310 B1
3311 B2
3312 C1
3313 C1
3314 B1
3315 B1
3320 C1
3321 C1
3322 C1
3323 C1
3324 C1
3325 C1
3326 C1

3331 C1
3332 C1
3333 C1
3334 C1
3335 C1
3336 C1
3342 C2
3343 C2
3344 C2
3345 C2
3352 C2
3353 B2
3354 B2
3355 B2
3356 B2
3357 B1
3358 B1
3359 B1
3360 B1
3386 B2
3387 B2
3401 C3
3405 C3
3409 C3
3410 D1
3413 C3
3414 C3
3415 C3
3416 C2
3417 C2
3418 C2
3419 D3
3420 C3
3421 C3
3423 C4
3425 C4
3427 C4
3429 C4
3431 C4
3432 B4
3433 B4
3434 B4
3435 B4
3436 C4
3437 B4
3440 E2
3441 E2
3442 E2
3443 A3
3444 E2
3445 E2
3446 E2
3447 E2
3452 A2
3453 A2
3456 A3
3461 B2
3462 A2
3510 A4
3511 A4
3512 D1
3519 C4
3520 C4
3521 A4
3522 C4
3523 C4
3525 A3
3526 C4
3527 C4
3529 A3
3530 C4
3531 C4
3533 C4
3534 C4
3535 C4
3536 C4
3537 C4
3538 C4
3539 A2
3540 B3
3541 B3
3542 B3
3543 B3
3544 B3
3545 A2
3546 A2
3547 B3
3548 B3
3549 B3
3550 E4
3551 E4
3552 E4
3553 E4
3554 E4
3555 E4
3556 F4
3557 E4
3558 E4
3559 E4
3560 E4
3561 E4
3562 C4
3563 C4
3564 C4
3565 E4
3566 E4
3567 E4
3568 B3
3569 A1
3570 A1
3571 E4
3572 E4
3573 B3
3574 B3
3575 B3
3576 A1
3577 A1
3578 E4
3579 E4
3580 E4
3581 A1
3582 A3
3583 A2
3584 A1
3585 A1
3586 A1
3587 A1
3588 A1

3591 B1
3592 B1
3593 A1
3594 A1
3595 A2
3596 A2
3597 A1
3598 A1
3599 F1
3602 F1
3603 F1
3605 F1
3606 F1
3608 F1
3609 F1
3610 F1
3622 F1
3623 F2
3625 F2
3626 F1
3627 F2
3628 F1
3629 F1
3630 F1
3631 F2
3642 F2
3643 F2
3645 F2
3648 F1
3649 F2
3650 F1
3651 F1
3666 F1
3670 F2
3671 F2
3672 F2
3673 F2
3705 E2
3706 D2
3707 E2
3708 E2
3709 E2
3710 D2
3711 D2
3712 E2
3713 D2
3714 D2
3715 E2
3716 D2
3717 E2
3718 D2
3719 E2
3720 D2
3721 E2
3722 E2
3723 E2
3724 E2
3725 E2
3726 D1
3727 D1
3728 E1
3729 E1
3730 D2
3732 E2
3733 E2
3743 A2
3744 A2
3745 A1
3746 A2
3747 A1
3748 A3
3749 A3
3750 A4
3751 A4
3752 A4
3754 E1
3755 E1
3756 D1
3757 D1
3760 E1
3761 E1
3762 E1
3763 E1
3764 D1
3765 D1
3766 E1
3767 D1
3768 D1
3769 E1
3770 E1
3771 E1
3772 E1
3773 D1
3800 F3
3801 F3
3802 F3
3803 F3
3805 F3
3806 F3
3807 F3
3808 F3
3822 E3
3824 E3
3835 A4
3836 A4
3837 E3
3838 D4
3839 D4
3841 E4
3842 E4
3843 E4
3844 E4
3845 E4
3846 E4
3847 E4
3848 E4
3849 F3
3850 F4
3851 F4
3852 E4
3853 D4
3854 D4
3861 E4
3862 A4
3865 E4
3867 E4
3868 E4
3869 E4

Circuit Diagrams and PWB Layouts

Layout A/V Interface Panel (Bottom View)

53F21RE 7.

1201 D2

1544 B2

1813 E2
1814 E2
1815 E2
1817 A1
1818 E2
1819 E2
1820 E2
1821 E2
1822 E2
1824 E2
1826 E2
1827 E2
1828 E2
1829 E2
1830 E2
1831 E2
1832 E2
1833 A1
1835 A1
1836 A1
1837 D1
1838 D1
1840 E1
1841 E1
1842 E1
1843 D1
1844 E1
1845 E1
1846 E1
1848 F1
1849 E1
1850 D1
1851 D1
1852 F2
1853 F2
1854 F1
1855 E1
1856 F1
1857 F1
1862 A1
1863 E1
1864 E1
1865 E1
1866 E1
1867 E1
1868 E1
1869 E1
1870 E1
1871 E1
1872 E1
1875 A2
1876 A2
1880 A2
1881 A2
1882 A2
1884 A2
F204 D3
F205 D3
F206 D3
F208 D3
F209 D3
F210 D2
F215 D2
F216 D2
F217 E2
F218 D1
F222 D1
F227 D2
F232 D1
F236 D2
F240 D1
F250 D1
F251 D2
F253 D1
F268 C2
F269 C1
F270 C2
F3Q2 B4
F306 C3
F309 B3
F311 B4
F312 B4
F313 B3
F314 B4
F321 C4
F326 C3
F336 C4
F341 C3
F343 C3
F350 C3
F353 B3
F355 B3
F370 B4
F371 B3
F380 B3
F381 B3
F391 B3
F394 B3
F408 E4
F409 E4
F410 E4
F411 E4
E412 E4
E429 B1
F430 C2
F431 C1
F432 C1
F433 C1
F434 C1
F435 B3
F436 B2
F437 B2
F438 B2
F439 B1
F440 F3
F441 F3
F442 F3
F443 F2
F444 F3
F445 F3
F460 C4
F461 C4
F462 C4
F463 C4
F464 C4
F501 A2
F502 A4

F503 A1
F504 A1
F505 A1
F506 A1
F507 B1
F508 B1
F509 A3
F510 A1
F511 A1
F512 B1
F513 D3
F514 B1
F515 A3
F516 A2
F518 A2
F519 A2
F520 A4
F521 A4
F522 C1
F523 C1
F524 C1
F525 A4
F526 C1
F528 C1
F529 A4
F530 C1
F533 B1
F534 B2
F548 A3
F559 F1
F560 F1
F561 F1
F562 F1
F576 F1
F577 F1
F578 F1
F579 F1
F580 F1
F581 F1
F582 A4
F583 A4
F584 A4
F585 B4
F591 F1
F592 A2
F595 F1
F596 F3
F597 F4
F598 F4
F599 F4
F601 E4
F603 F3
F621 E4
F641 E4
F655 F4
F660 E3
F661 E3
F666 F3
F667 F4
F670 E3
F702 A2
F703 A2
F704 D4
F705 D4
F706 A1
F707 D4
F708 D4
F709 A1
F710 A1
F711 D4
F726 D4
F727 C4
F728 D4
F739 A3
F740 A3
F741 A4
F742 A3
F743 A3
F752 A1
F770 D4
F771 D4
F772 D4
F773 D4
F800 E2
F801 El
F802 El
F803 El
F804 El
F805 El
F806 F1
F807 F2
F808 F2
F809 F1
F810 F2
F811 A1
F812 A1
F813 A1
F814 F2
F815 F1
F816 F2
F817 F1
F818 A1
F819 F2
F821 F2
F825 B4
F827 E3
F881 A2
F882 D1
F884 A2
F888 A2
F889 A2
F895 E4
F897 B2

CL 16532098_028.eps

240901

1202 D2
1205 D2
1206 D2
1210 D2
1211 D2
1215 D2
1219 D1
1225 D2
1230 D1
1233 D2
1237 D1
1245 D1
1246 D1
1260 D2
1261 D1
1262 D2
1263 D2
1264 D2
1265 D1
1266 D2
1267 D2
1268 D2
1269 D1
1270 D2
1271 D2
1272 D2
1273 D2
1274 D2
1301 C3
1302 C3
1303 B4
1304 C3
1305 C3
1306 C3
1307 B4
1308 C3
1309 B4
1310 B4
1315 B3
1322 C4
1323 C4
1324 C4
1325 C4
1331 C4
1332 C4
1333 C4
1334 C4
1341 C3
1342 C3
1352 C3
1353 C3
1354 C3
1355 B3
1356 B3
1357 B4
1358 B4
1359 B4
1360 B3
1383 A4
1384 A3
1385 A4
1386 B3
1387 B3
1400 C2
1401 C2
1402 C2
1405 C2
1406 C2
1409 C2
1410 C2
1415 D2
1416 C2
1417 C3
1418 C2
1419 C2
1420 C2
1421 C2
1422 C2
1423 C1
1424 C1
1425 C1
1426 C1
1427 C1
1428 C1
1429 C1
1430 C1
1431 C1
1432 C1
1435 B1
1436 C1
1440 F2
1441 F2
1442 F3
1443 F2
1450 A3
1451 A3
1452 A2
1453 A2
1454 A3
1455 A3
1456 A2
1460 A3
1462 A3
1510 A3
1511 D4
1512 A1
1513 A1
1520 C1
1521 C1
1523 C1
1525 C1
1527 C1
1529 C1
1531 C1
1532 C1
1533 C1
1534 C1
1535 A1
1536 A1
1537 A2
1538 A2
1539 A2
1540 A2
1541 B2
1542 B2
1543 B2

1545 A3
154B A3
1547 A3
1549 A3
1550 E1
1551 A4
1552 E1
1553 E1
1554 E1
1555 E1
1556 F1
1557 E1
1558 E1
1559 E1
1560 F1
1561 F1
1562 C1
1563 C1
1564 D1
1565 F1
1566 E1
1567 F1
1568 F1
1569 F1
1570 B2
1571 F1
1572 F1
1573 B2
1574 B2
1575 F1
1576 F1
1577 F1
1578 F1
1579 F1
1580 A2
1581 B2
1584 A4
1585 A4
1586 A4
1587 A4
1588 A4
1589 A4
1590 A4
1591 B4
1592 F1
1593 F1
1594 A4
1595 A4
1596 A3
1597 A3
1598 A3
1599 A3
1602 F4
1603 F4
1604 F4
1607 F4
1608 F4
1621 F4
1622 F3
1623 F3
1626 F4
1627 F4
1641 F3
1642 F3
1643 F3
1646 F3
1647 F4
1671 F3
1673 F3
1702 C4
1703 D3
1704 C4
1705 D3
1707 E3
1710 D3
1711 D3
1712 D3
1713 D3
1714 D3
1715 E3
1716 E3
1717 E3
1718 E3
1719 E3
1720 D3
1721 D3
1722 E3
1723 E3
1724 E3
1725 E3
1726 E3
1727 E3
1728 E3
1729 E3
1730 E3
1731 E3
1739 A4
1740 A3
1741 A3
1745 A3
1746 A4
1747 A3
1748 A2
1749 A2
1750 A1
1751 A1
1754 E4
1755 E4
1756 D4
1757 D4
1760 E4
1761 E4
1762 E3
1763 E4
1764 D3
1765 D4
1766 E3
1767 E4
1800 F2
1801 F2
1802 F2
1805 F2
1806 E2
1807 F2
1810 E2
1811 E2