ROADSTAR TLV-1085 Schematic

SERVICE MODE LIST

This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter SERVICE MODE, unplug AC cord till lost actual clock time. Then press and hold Vol (-) button of main unit and

remocon key for more than 2 seconds. The both pressing of set key and remote control key will not be possible if clock has been set. To reset clock, either unplug

AC cord and allow at least 30 minutes before Power On or alternatively, discharge backup capacitor.

Set key Remocon key

VOL. (-) MIN

VOL. (-) MIN 4

VOL. (-) MIN

1

2

3

5

6

Operations

Initialization of the factory. NOTE: Do not use this for the normal servicing.

Horizontal position adjustment of OSD. NOTE: Also can be adjusted by using the Adjustment MENU. Refer to the "ELECTRICAL ADJUSTMENT" (OSD HORIZONTAL).

Adjust the PG SHIFTER automatically. Refer to the "ELECTRICAL ADJUSTMENT" (PG SHIFTER).

Adjust the PG SHIFTER manually. Refer to the "ELECTRICAL ADJUSTMENT" (PG SHIFTER).

Adjusting of the Tracking to the center position. NOTE: Also can be adjusted by pressing the ATR button for more than 2 seconds during PLAY.

POWER ON total hours and PLAY/REC total hours are displayed on the screen. Refer to the "PREVENTIVE CHECKS AND SERVICE INTERVALS" (CONFIRMATION OF USING HOURS).

Can be checked of the INITIAL DATA of MEMORY IC. Refer to the "NOTE FOR THE REPLACING OF MEMORY IC".

VOL. (-) MIN 7

VOL. (-) MIN 8

VOL. (-) MIN 9

Method Operations

Press the ATR button on the remote control for more than 2 seconds during PLAY.

Make the short circuit between the test point of SERVICE and the GND.

Releasing of PROTECTION PASSWORD.

Writing of EEPROM initial data. NOTE: Do not use this for the normal servicing.

Display of the Adjustment MENU on the screen. Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).

Adjusting of the Tracking to the center position. Refer to the "MECHANICAL ADJUSTMENT" (GUIDE ROLLER) and "ELECTRICAL ADJUSTMENT" (PG SHIFTER).

The EOT/BOT/Reel sensor do not work at this moment. Refer to the "PREPARATION FOR SERVICING"

C2-1

SP351

SPEAKER

J351

HEAD PHONE

SYNCT' TEXT

Y/C_VIDEO

Y/C_AUDIO

Y/C/AUDIO/

HEAD AMP/

21PIN/IN/OUT

TU_AUDIO TU_VIDEO

MICON/

OPERATION

J503

DC JACK

AC IN F501

Q513

5V SW.

TV_POWER_H

Q510

DC FEED

BACK

1

1 2

2

Q507

FEED BACK

Q506

5V SW.

TUNER_AGC

2 3 1

SW.

VR502

1 2 7

Q605

BUFFER

TU601

1 4

5

Q501

DC POWER

SW.

11.3V REG. OPE AMP IC IC504 FA7610CP

1

L501

3

4

1

2

IC506 TLP621(D4-GR-LF2)

FEED BACK

11

6 4

D503, D504, D535, D536

RECTIFIER

IC501 STR-G6651

POWER REG. IC

1

3

SOUND AMP IC IC351 AN7511

8

6

Q601

AMP

Q509, Q512

REG DRIVER

5 4

Q608

BUFFER

SAW FILTER CF601

154

Q505

VR501

2

5

1

L608

5

7 2

6 4

SW.

T501

10

TV BLOCK DIAGRAM

CHROMA/IF IC IC601 LA76812

44

CLMP

PLL

P2C

RELAY

SW.

VIDEO

SW

DELAY

PEAKING

CORING

PPC1

ACC

DEMO

CONTRAST BRIGHT

LINE

42

CLMP

51

DC

VOL

BUS

SW

BPF

VIDEO

AMP

IF AGC

F501

SPLL

VIF

PMP

LIM

DET FM

BPF

VIDEO

DET

Q503, Q518

PROTECTOR

RY503

Q511

DC POWER

Q514

PROTECTOR/

AC, DC SW.

1

2

54

52 46

11

12

4

RF AGC

1 3

6 5

49

48

T502

4

3 2

11

38

VCO

TINT

SYNC SEP

BLACK

STRETCH

BLACK

STRETCH

X601

4.433619MHz

HDR VCO

1/256

HDR C/D

PFC1

COLOR CLAMP

RGB MATRIX

Q471, Q472

SW.

FBP

PFC2

PHASE SHIFTER

HDR OUT

VER

RANP

C/D

VER SEP

OSD SW

OSD

FIX GAIN

AFT

Q603, Q604

L508 DEGAUSS COIL

Q402

DEGAUSS

DRIVER

Q401

DEGAUSS SW

V. OUTPUT IC IC401 LA78040

13

ABL

21

19

DRIVE/

CUT-OFF

26 17

16 15

CLAMP

14

H. OUT SW

THERMAL

PROTECTION

5

28

27

23

20

10

-

+

1

V.POSI ADJ

Q609, Q610

SD SW

J1002

3

2 1

PUMP

UP

2

VR402

3

Q405

H. DRIVE

Q804

RED AMP

Q805

GREEN AMP

Q806

BLUE AMP

3

2 1

FB401

3

7

9 6

J1001

Q406

H. OUTPUT

HV

F

S

Q602

V. REF

J801

F 8 7 9 3

B_OUT G_OUT

R_OUT

AFT_M VD

HD TEXT_Y

TEXT_Y

TEXT_B

TEXT_G

TEXT_R

P. CON + 5V

EXT_H FRONT_AUDIO

FRONT_VIDEO

DY

V801

CRT

MICON/ OPERATION

T' TEXT

Y/C/AUDIO/ HEAD AMP/ 21PIN/IN/OUT

E-1

AC+B ADJ

DC+B ADJ

E-2

Y/C/AUDIO/HEAD AMP/21PIN/IN/OUT BLOCK DIAGRAM

OPERATION

HEAD AUDIO CONTROL

FE HEAD

MICON/

OPERATION

CP4001

2

SP-CH2 (L)

3

CYL.

MICON/

SP COM

4

SP-CH1 (R)

VCR_A_MUTE

V.REC_ST_H

CP4005

1

AE HEAD (+)

2

AE HEAD (-)

3

CTL-

4

CTL+

5

AUDIO REC AUDIO PB6

CP4004

FE HEAD (HOT)

1

FE HEAD (GND)

2

TU_AUDIO_MUTE_H

T' TEXT

2FSC_A

SCL

SDA

H.SW

ENV.DET

CTL+

CTL-

EXT_IN_L

VV-H

21_Y

21_B 21_G 21_R

Y/C_VIDEO

Q4010

Q4002

OSC

Q4001

NORMAL A. REC ST SW

BUFFER

Q4003

V.REC ST SW

1

3

D4511

D4510

Q4510, Q4511

Y SW

L4005

Y/C/AUDIO/ CCD/HEAD AMP IC IC4001 HA118217F

Q4004,Q4005

PB SW

6 5 4

Q4507

PERI SW

Q4512

TUNER SW

86 87

88

89

62 63

81 84

99

2

4

Q4505

MUTE SW

79

2MLPF

H. A M P

REC

MUTE

SERIAL CONT

INTERFACE

ENV DET

PRE

AMP

REC

EQ

Q4509

AMP

X4001

4.433619MHz

54

6dB AMP

C SQUELCH

R

P

RP

P

Y APA

D.E N.C

YNP

CLAMP

23

CCD

LPF

CLPF

MAIN

+

CONV2

R

P

BPF

R

G EQ

D LIM

DEMO

SLPF

MAIN

DE-EMPH

58

ACC

TRAP

LPF

+

8

7

73

P

R

CTL TRAP

629

TRAP

7M LPF

1M HPF

LINE

MUTE

LINE AMP

11

16 15

11

fh HPF

P R

MIX

LEVELADJ

B.E C.K

20

19

75

P

DELAY

FM AGC

LAG LEAD

LPF

FM MOD

F0/DEV ADJ

S-DET

L4001

J4501

69

R

60

VCA

CLPF

+

P.EQ S DL

15.6KHz TRAP

Q4501, Q4502

BUFFER

R

MAIN

CONV1

P

FBC ALC

MAIN EMPH

CARRIER

OFFSET

W.C/DC

Q4007

RP

SQPB

AMP

78

P

R

HPF

P

R

87

VCA

REC

MUTE

9

216

3

55

C.K

N-->P

B.D

P

YLPF

R

18

52

6dB AMP

CLEAR

SYNC

SQUELCH

FBC

VIDEO ALC

VIDEO

AGC

CLAMP

21

P

R

SYNC.

SEP

24

C CCD

CLOCK

DEIVER

Y CCD

ATT

LPF

19

46

35

44

42

39

28

30

50

31

26

Q4006

BUFFER

V.SYNC

TU_AUDIO TU_VIDEO

Y/C_VIDEO Y/C_AUDIO FRONT_VIDEO

FRONT_AUDIO

EXT_H

MICON/ OPERATION

TV

E-3

E-4

MICON/OPERATION BLOCK DIAGRAM

POWER

CAPSTAN DD UNIT

MICRO MOTOR

AT+5.6V

AT+12V

VCR_POWER_H

CP1004

4 CTL 5 VCO 6

FG

7

CAP/M/F/R

CP1005

1 CYL PG 3 CYL FG 5

CYL DRIVE

P. CON+5V

D1003

SW1001

23

4

1

4

1

3

2

14

2

3

1

234

3

1

4

2

32.768KHz

Q1021

Q1020

MS_SEN A

Q1009

MS_SEN B

Q1003

Q1002

SENSOR SW

REEL SENS. Q1005

REEL SENS.

X1002

X1001

10MHz

VCR POWER

SW

CENT LED

CTL

Q1001

SYSCON/TIMER/SERVO IC IC1006 OEC0093B

53

TAB SW

MS SEN-A

28

MS SEN-B

27

MS SENS CTL

55

70

REEL T

REEL S

69

76

X1

75

X2

80

OSC2

78 OSC1

51

VCR_POWER_ON-H

CAP FULL

72

9

CFG

CAP FWD-L

71

DPG

103

104

DFG DRUM PWM

107

52

CENT LED

/RES

TUNER_MUTE

4/2FSC IN

C.SYNC

VCR_MUTE

CTL(+)

CTL(-)

V.REC ST-H

VV-H

TUNER_AGC

VIDEO H.SW

IIC_DATA_0

IIC_CLK_0

VSYNC

AFT S.CURVE

TV_POWER_ON-H

KEY-A

SYSTEM RESET IC

77

3 OUT

IC1002 RE5VS31A

84 EXT_IN-L

91 22

111

89

3

4 90 73

35

105

24 VIDEO_ENV

EEP ROM IC 60 59

61TEXT_RESET

14HSYNC

15

B

101 100G

99R 96YCO

33

50

30

Q1014

TV POWER

5 6

SW

IC1099

S-24C08ADPA-01

1

Q1016

HD SW

Q1006

MAIN POWER

OFF MUST SW.

Q1015

VD SW

AT+5.6V

EXT_IN_L TU_AUDIO_MUTE_H 2FSC_A

V.SYNC VCR_A_MUTE

CTL+ CTLV.REC_ST_H VV-H

H.SW ENV_DET

SCL SDA

SDA SCL

TEXT_RESET

HD

VD B.OUT

G.OUT

R.OUT

TEXT_Y TUNER_AGC

AFT_M

TV_POWER_H

Y/C/AUDIO/ HEAD AMP/ 21PIN/IN/OUT

T' TEXT

TV

DECK

POWER

MOTOR+12V

CP1006

BOT

2

LDM-

3 4

LDM+

Q1017

LOADING MOTOR DRIVER IC IC1001 BA6955N

POWER

SAVE

1

2

EOT

CONTROL LOGIC

STD

5

7

POWER

FF/REW-L

KEY-B

4

68 67

LDM RVS LDM FWD

CTLFB CTLAMP CTLSMT

BOT

25

EOT26

REC LED

T-REC LED

95

29

43REMOCON IN

6

7

8

46 45

Q1004

FF/REW SW

OS1001

31

ON/OFF

CH DOWN

D4205

D4203

CH UP

REC/OTR

D4204

VOL. UP

STOP/EJECT PLAY FF/CUE

Q4201

POWER ON

SW

AT + 5V

VOL. DOWN

T-REC_LED REC_LED

REW/REV

POWER

E-5

E-6

T' TEXT BLOCK DIAGRAM

Y/C/AUDIO/ HEAD AMP/ 21PIN/IN/OUT

TV

Y/C_VIDEO

21_B

21_R

21_G

21_Y

TEXT_B TEXT_R TEXT_G

TEXT_Y

SYNC

D852

D861

1

1Y

Y-COM

15

2

0Y

X-COM

14 13

4

3

1Z

Z-COM

1X

0X

12 11 10

TRIPLE ANALOG MPXER IC IC853 TC74HC4053AF

5

0Z

A

C

B

9

Q853

SYNC

BUFFER

Q855

Q852

Q851

Q862

D860

D858

D855

D857

D859

D856

RED

BUFFER

GREEN

BUFFER

BLUE

BUFFER

BLK.

BUFFER

Q863

DECODER IC IC851 ET106

RED

23

GREEN

22

BLUE

20

19

BLANK

SYNC

2

V.REF

VIDEO

TDATA

TCLK

CSB

P.CON+5V

3

10 11

12 15WIND

DATA SLICER IC IC852 ET317

TDATA

13

TCLK

12

SYNC

19

WIND

17

SSIG

OSC1

OSC2

Q856

BUFFER

2 3CSIG

X851

13875KHz

5

6

MICON/ OPERATION

E-7

SDA

SCL

TEXT_RESET

18 17

SDA SCL

RSTB

5

E-8

POWER BLOCK DIAGRAM

CD810

8

6

5

7

3

AT+30V

Q1008, Q1018

P.CON SW.

Q1012, Q1013

P.CON SW.

5V REG. IC IC1005 KIA7805API

31

Q1007, Q1019

P.CON SW.

Q1010

P.CON SW.

5V REG. IC IC1004 KIA7805API

31

9V REG. IC IC1003 KIA7809API

1

3

P.CON+5V_B

P.CON+5V

P.CON+9V

VCR_POWER-H MOTOR+12V T-REC_LED REC_LED

MICON/ OPERATION

E-9 E-10

ABC DEF GH

Y/C/AUDIO/HEAD AMP SCHEMATIC DIAGRAM

8

FROM/TO POWER/OPERATION

7

P.CON+9V

P.CON+5V

FRONT_VIDEO

FRONT_AUDIO

6

FROM/TO CYL

CP4001_1 TOC-C04X-B1

4

SP-CH1 (R)

3

2

SP-CH2 (L)

1

SP_COM

5

4

FROM/TO HEAD AUDIO CONTROL

CP4005 IMSA-9604S-06Z13

1

3

2

3

4

5

6

AE HEAD(+)

AE HEAD(-)

CTL-

CTL+

AUDIO REC

AUDIO PB

TO FULL ERASE HEAD

2

CP4004 TMC-T02X-E1

2

FE HEAD(GND)

1

FE HEAD(HOT)

1

(SYSCON PCB)

GND

C4107

L4008

1mH

NC

AMP

Q4007

2SC2412K

C4101

R4055

470

2.0 R4054

330K

0.1 B

R4001

1.5K C4002

C4033

R4052

0.0018 B

6.3 1.4

1K

R4053

Y/C_AUDIO

10016V KA

C4108

0.022 B

560K

0.047B

NC

15.6KHz TRAP L4001

2623003

123

4

6

NC

P.CON+5V

MESECAM_M

VCR_A_MUTE

CTL-

CTL+

19

S801X S801Y

Q4002

OSC

KTC3203_Y-AT

4.94.6

4.9

3.3

R4002

R4004

4.7

10K

C4006

0.0047B

C4005

0.01 B

V.REC_ST_H

R4056

2.2K

0

NORMAL AUDIO REC ST SW

Q4001

KTC3203_Y

0

NOTE:

H.SW

ENV_DET

JWF-50K-1

C4004

0.01B

820

R4003

L4004

100uH0305

L4006

1mH0607

18

20

1

6

2

C4007

0.01 B

150

R4005

L4003

100uH 0607

P.CON+5V

THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK

34

COIL,BIAS OSC

L4005

1626008

3316V KA

C4008

5

SDA

SCL

P.CON+5V

L4013

D.V_SYNC

100uH 0607

BUFFER

Q4010

2SC2412K

2.5

2FSC_A

5.0

2.5

R4040

1K

R4006

2.250V KA

HPF

SW32

SW33

SW34

SW35

SW36

SW37

SW38

SW39

DET

COMP

SP2

SP1

EP2

EP1

C4038 150V KA

HEAD SW1 HEAD SW2

DET

+

SP2

-

SP1

-

+

EP2

+

-

EP1

-

+

C4040

R4022

CH1

W905

V.ENV

TP4002

JWF-50K-1

S811X

C4010

H.SW

0.001B

TP4001

11 15

C4018

0.033 B

C40140.1 B

C4019 0.01B

C4020 0.01 B

C4027 0.01 B

C4028 0.01 B

C4015 2206.3V KA

C4016 0.1B

C4035

0.01 B

12

Y/C/AUDIO/CCD/HEAD AMP IC

IC4001

HA118217F

2.5 818283848586878889

1.2

C4024

2.6

3.350V KA

1.5

0

HA GND

2.2

2.1

2.2

4.8

HA VCC

90919293949596979899

0

C4097

0.01B

0

C4098

0.01B

0

C4025

0.5

4.750V KA

4.8

AVCC

NC

LIMITTER

KILLER DET OUT

ENV DET

0

C4106

1006.3V KA

C4023

C4026

0.1 B

C4031

C4032

4.8

2.5

R4014

0.01 B

1050V KA

270K

R4015

0.0018 B

10K

R4016

R4017

MUTE

100

220

47K +-1%

R4008

1K1/4W

0.1 B

C4017

SW1EP ON

SW40

REC EQ

C4036

4.725V KA

C4037

4

C4039

820P CH

A.GND

110

R4021

18K+-1%

680

TANC

SW30

CH2

VCA

SW31

CH2

CH1

FROM

MESECAM

DET

+

PRE AMP

SP ON

BAND

5

4.750V KA

C4041

R4025

0.4750V KA

C4042

C4046

0.1 B

C4044

C4048

0.1 B

0.022 B

X4001

C4050

4.433619MHz

27K

R4026

SW29 SP

EP

SW2

P R

VCA

SW3

REC ON

GAP

4.750V KA

17

C4043

REC MUTE P SW7

R

3

2

C4045

0.1 B

NC

CR DET 2FSCX TAL VCO/OSD

ME SECAM

DISCRIAFC

DET

DOWN1/2 1/2 CONV.

2FL VCO

4PHASE GEN

SW28

2M LPF

L SECAM

SW27

L SECAM

LPF

+

629

AGCFMEQ

TRAP

DET

SW5

SW4

SW6

1

11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30

9

226.3V KA

C4049

0.1 B

C4047

C4051

R4030 6.8K

4.7K

R4031

4.750V KA

RECPB/REC

SEP

P

1M HPF

7M HPF

LAG LERD

LPF

FM MOD

FO/DEV

ADJ

S-DET

YVCC

1016V KA

000

C GND

2FSCVCO

REC APC

PHASE SW

SW20

P

R

HPF

SW19COMP

MIX LEVEL ADJ

S DL

SQPB

R4032

C4052

R4033

13

C4054

DO

PB APC

ACC

SQPB

MAIN EMPH CARRIER OFFSET

W.C/DC

6.8K

150P CH

1.5K

3P CH

L4011

C4056

C4057

12uH

R4034

FH SYNC

COLOR KILLER ID DET

CTL TRAP

HPF

FHTRAP

B.EC.K

P

R

EQ

DLIM

DEMO

SUB LPF

MAIN DE EMPH

0.1 B

C4058

R4035

L4012

G

ACC DET

SW18

SW9

4.750V KA

C4059

4.7K

KIL

TRAP

SW11

39P CH

5.6K

220uH

0.001 B C4061 0.022 B

SERIAL CONT INTERFACE

SW26

SW25

APC

SW

EDGE

DO

DELAY

DET

NL

DE EMPH

EMPH

FBC/ALC

SW10

P

R

Y LPF

RP

CLAMP

R4049

2.2M

0.1 B

C4060

P

R

C4100

R4051

CVCC

CLPHDELAY

P

MAIN CONV1

SW23

P

PR

SW12

C4062

27P CH

10K

C4063

0.1 B

C4064

0.01 Y

C4067

VCA

LEVEL DET1

-

LEVEL DET2

+RDL

SW24 R

+

SW22

R P

SW21

R

SW16 R

P

SW14 REC

DO

SW15

0.1 B

C4068

R

C4069

CLPH

MAIN CONV2

BPF

RP

0.01 B

D.E.

YNR

CLAMP

C4070

C4071

0.1 B

476.3V KA

NTSC/PAL N-P CONT

CCD LPF

P

Y APA

C4099

C4072

18P CH

0.1 B

39uH

L4016

C4075

0.01 B

R4050

OUT

C SQUELCH

PULSE

GEN

C.K

LMIT WHAITH

N P

B.D

C

CCD

SW17

P

R

REC AGC DEL PB ALC

SW115

VIDEO AGC

LPF

0.1 B

C4073

C4074

3.350V KA

1016V KA

C4076

1K

6dB AMP6dB AMP

SYNC.SEP.

CLEAR SYNC

SQUELCH

FEED BACK

CLAMP

VIDEO ALC

CLOCK DEIVER

MODE CONT

VCC=5VN.C.

CH1CH3

CH2

(-10dB)(-10dB)(-10dB)

16

C4077

0.1 B

Y CCD

CCD

ATTATTATT

AGCYGND

C4078

1B

1001/4W

0.42.52.82.02.12.80.13.02.92.14.84.84.82.44.84.82.82.72.12.21.71.02.14.52.62.82.1

515253545556575859660616263646566676869770717273747576777879880

CCD GND

2.81.92.802.11.42.13.12.12.42.73.12.10.60.73.11.41.44.82.52.52.52.52.52.902.502.52.5

C4079

2.250V KA

1B

L4002

100uH

50

40 41 42 43 44 45 46 47 48 49

31 32 33 34 35 36 37 38 39

0.4

0

2.5

4.8

1.8

4.8

3.0

4.8

0.1

4.8

3.0

0

2.8

0607

W820

2.5

BUFFER

Q4006

2SA1037AK

C4080

0.01 Y

R4041

3.1

0

68 1/4W

C4084

S811Y

D4003

RB721Q

R4042

5.6K

C4082

180PCH

C4086

C4083

1B

5.6K

C4009_1

C4013

220PCH

V.REC ST SW

KRA103RTK

0.022100V MKT

P.CON+5V

Q4003

0

V.REC_ST_H

4.84.8

R4011

2.2K+-1%

R4012

2.2K

R4013

2.2K

PB SW Q4004

2SC2274

0.7

0

2SC2274

0

PB SW Q4005

R4057

47K +-1%

R4028

FRONT_AUDIO

TU_AUDIO

27K 1/4W

24K

R4029

REAR_AUDIO

L4009

P.CON+5V

C4053

100uH 0607

476.3V KA R4036

C4055

0.1 B

100K

2.2M

R4073

R4018

P.CON+5V

560

R4059

P.CON+5V

TU_VIDEO

560 1/4W

FRONT_VIDEO

CAUTION: DIGITAL TRANSISTOR

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

8

0.1 B

C4089

2206.3V KA

C4102

W803

14

Y/C_VIDEO

FROM/TO CHROMA/IF

TU_VIDEO

TU_AUDIO

Y/C_AUDIO

Y/C_VIDEO

7

FROM 21PIN/IN/OUT

REAR_VIDEO

REAR_AUDIO

V.SYNC

W934

6

TO T’TEXT

Y/C_VIDEO

FROM/TO MICON

VCR_A_MUTE

H.SW

V.SYNC

0.01 B

476.3V KA

C4088

L4015

100uH0607

P.CON+5V

SCL

SDA

2FSC_A

MESECAM_M

D.V_SYNC

V.REC_ST_H

ENV_DET

CTL+

CTL-

GND

REAR_VIDEO

5

4

3

2

PCB010

VMX207

1

G-1 G-2

ABC DEF GH

ABC D E F GH

MICON SCHEMATIC DIAGRAM

8

FROM/TO POWER/OPERATION

7

6

FROM/TO DECK

CP1006

5

IMSA-9604S-04Z14

1

2

3

4

3

FROM/TO MICRO MOTOR

CP1005_1 IMSA-9604S-05Z14

5

4

3

2

1

2

FROM/TO CAPSTAN DD UNIT

CP1004 TMC-J08P-B1

1

2

3

4

5

6

7

8

1

(CP101)

VCC

BOT

LDM-

LDM+

CYL DRIVE

CYL GND

CYL FG

CYL +B

CYL PG

GND

MOTOR_GND

I LIMIT

CTL

VCO

CAP/M/F/R

VCC(5V)

(SYSCON PCB)

EOT

R1011

00

TSD

2.2K

R1010

3.3K

D1010

SB140-EIC

LM+

BOT

D1004

C1002

0.001 B

R1003

82K 1/4W

4

1

23

CYL_DRIVE

CYL_FG

CYL_PG

W806

C1066

0.1 B

CONTROL_IN

CAP_FG

CAP_F/R

11.50.30.10.3011.5 0.10

C1001

1N4005-EIC

SW1001

SPVF130100

AT+5.6V

GND V.REC_ST_H

VCR_POWER_H

P.CON+5V

MOTOR+12V

(LDM)

MOTOR_GND

REMOCON_IN

AT+5.6V_A

REC_LED

T-REC_LED

KEY_A KEY_B

LOADING MOTOR DRIVER IC

IC1001 BA6955N

CONTROL LOGIC

POWER

SAVE

12345678

R1005

2.7 1W

LM-

LDM_R

C1057

0.1 B

0

5.0

D1003

SID1050CM

4.9

R1016

270 1/4W

CENT LED CTL

Q1020

DTC143EKA

R1032

10K

THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK

FG

LDM_F

EOT

Q1017

PNA2604M010R

D1001

1N4005-EIC

NOTE:

ABC D E F GH

D1006

SB140-EIC

10016V KA

D1005

C1005

0.001 B

CAP_FG

C1061

0.022 B

R1043

10K

R1025

10K

C1063

220P CH

FF/REW-L REC_LED

29

C1007

0.0047 B

MTZJ5.6B

CAP_LIMIT

C1006

0.022 B

R1004 1K

R1008 1K

C1008

0.18 B

R1057 5.6K

CENT_LED_CTL

0.1 B

C1067

D1021

SEN_LED

R1058

1.2

SENSOR SW

Q1002

2SC2412K

MS_SEN B

Q1003

SG-276

TAB_SW

1K

R1079

RD12FB

LM-

LM+

W802

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

CYL_DRIVE

CYL_PG

CYL_FG POWER_FAIL[DC]

30

CYL_DRIVE DEW

CONTROL_IN AFT_M

C1009

0.022 B

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

3.3K

D1008

R1082

22K

R1077

10K

560K

R1045

SCL

A2

MTZJ5.6B

R1035

22K

R1088

10K

4.2

0

3.3K

5678

SDA

VSS

R1086

HD SW Q1016

2SC2412K

0.2

C1071

18K 1/4W

JWF-50K-1

68P CH

R1018

4.7K 1/4W

SEN_LED

SERVICE

TP1001

TUNER_AGC

R1059

1K

R1044

C1072

SDA

TEXT_RESET

0.1 B

SECAM-H

TEXT RESET

KEY_A

KEY_B

MSSEN_A

VODEO_ENV

AVSS

R1094

ENV_DET

0.1F5.5V

SCL

NCNCNC

IIC_CLK_0

IIC_DATA_0

CTL_MONITOR

CENT LED

VCR_POWER_ON-H

TV_POWER_ON-H

OTPB_LED

PLAY_LED

ON_TIMER_LED

REC/OTR_LED

T-REC_LED

32KHz_MONITOR

REMOCON IN

IIC_OFF

SERVICE

DEGAUSS

POWER_FAIL

TUNER AGC

AFT.S.CURVE

MESECAM-M

EOT

BOT

1K

R1056

10K 1/4W

10K

R1055

MS_SEN-B

BOT

EOT

ETANTLES PIECES REPAREES PAR UNATTENTION:

C1060

0.1 B

57585966061626364656667686977071727374757677787988081828384

VSS

TRICK-PB-H

TAB_SW

P13

AVCC

DEW

MSSEN_B

5.15.14.45.11.600NC2.50NC1.55.21.42.05.15.21.61.91.95.02.52.52.70.52.52.52.52.50

C1062

MS_SEN-A

C1004

EXT_IN_L

C1023

R1074

22K

NC

C1058

220P CH

R1053 10K

R1072 10K

28

27

0.001 B

5.0 FF/REW SW

Q1004

KRC103RTK

5.1

4

22K

R1087

R1017

560

R1020

560

5.2

5.1

5.0

5.1

5.3

5.2

4.8

1.3

4.6

5.0

5.2

4.7

5.2

C1056

NC

TV_A_MUTE TAB_SW

VCR_A_MUTE CENT_LED_CTL

V.REC_ST_H

TU_AUDIO_MUTE_H

D1012 1SS133

TEXT_Y T-REC_LED

D1011 1SS133

TUNERON/OFF-A REMOCON_IN

D1014 1SS133

R.OUT

G.OUT IIC_OFF

B.OUT_A

H.SW

R1064

56K

D.V_SYNC MESECAM_M

V.SYNC KEY_A

CTL+

CTL-

2206.3V

C1032

22 1/4W

5.0

1.3

5.1

23

1

4

1.4

0.9

R1083

D1015

1SS133

R1001

1M

R1007

FF/REW-L

KA

MS_SEN-B

22K

C1050

R1014

1K 1/4W

R1067

56K

C1081

0.001 B

10K

5.0

MS_SEN A

Q1009

SG-276

100P CH

R1009 390

R1012 390

C1010

0

0.9

23

1

0.5 1.4

R1050

100 1/4W

CAP_LIMIT

0.1 B

R1031

22K 1/4W

22K

R1023

5.0 5.2 5.2 3.3 2.5 0 2.5 5.2 1.4 1.5 0 4.9 5.1 5.2 5.2 5.2 5.2 5.2 0 5.1 0 5.2 5.2 5.2 0 0

8586878889

90919293949596979899

0

100

0

110 101102103104105106107108109112 111

MS_SEN-A

100P CH

MDO

VCL

EXT_IN-L

CAP_LIMIT

SV2

TV_MUTE

VCR_MUTE

V.REC.START-H

TUNER MUTE

SOUND B

SOUND A

FF/REW-L

YC0

YB0/B.B-L

DA RGB SW

R

G

B

CYL_SPEED_UP

DPG

DFG

VIDEO_H.SW

NC

DRUM_PWM

CAP_PWM

DUMMY.V.SYNC

VSS

110

85

CTL(-)

CTL(+)

CTLREF

SVSS

3

4

C1016

476.3V KANP

226.3V KA C1012

C1013

C1015

0.0018 B

R1006

R1002

120 1/4W

1.22.4

2

1

34

5.10

REEL SENSOR

Q1001

RPI-301

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

0.1 B

OSC2

SV186

111

112

CTLBIAS

5

0.0039 B 25

REEL-S

47K 1/4W

C1026

X1001

10MHz

C.SYNC

VCC

R1022

C1018

REEL-T

C1028

18P CH

21

VSS

CTLFB

68K

220P CH

C1019

R1027

R1019

0.1 B

18P CH

OSC1

/RES

CTLSMT(I)

CTLAMP(0)

0.1 B

10K

47K 1/4W

X1002

9

C1020

C1022 0.0039 B

1

RESET

C1082

VV-H

C1024

15P CH

C1025

32.768KHz

22

X1

CFG

12P CH

X2

SVCC

CAP_F/R

CONTROL_IN

FEW

VV-H

CAP_FULL

CAP_FWD-L

SYSCON/TIMER/SERVO IC

IC1006

OEC0093B

HSYNC

AFCLPF

AFCOSC

AFCPC

R1033

REEL-T

VSYNC

22K

REEL-S

CVIN2

LDM_R

LDM_RVS

CVIN1

LDM_F

LDM_FWD

OSDVCC

R1040 22K

5.25.2

T’TEXT-H

CVOUT

R1041 22K

SI1

S01

56

55 MS_SENS_CTL

4/2FSCOUT

OSDVSS

SD-L/AFC-OFF-H

C1083

AFC-OFF-H

VCC

30

29

28

4/2FSCIN

11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28

4.750V KA

R1021

470

4.7K

L1001

C1027

0.1 B 12uH

C1038

15P CH

C1035

R1029 1K

26

01.2

2

34

5.10

REEL SENSOR

Q1005

RPI-301

ARESINCE THESE PARTS MARKED BYCAUTION:

1B

R1028

C1048

C1040

0.001 B

IC1002 RE5VS31A

4.750V KA

R1026 10K

V.SYNC_A

H.SYNC

SYSTEM RESET IC

GND OUTIN

123

5.1 0 5.1

C1017

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

0.1 B

R1030 10K

RESET

D1017

1SS133

C1078

R1049

4.7K

D1002

0.1 B

R1051

1SS133

C1021

C1079

5.6K

3316V KA

C1049

100P CH

C1014

0.01 B

R1046 100

2FSC_A

0.1 F

C1003

R1096

1K

C1030

0.1 F

IC1099

EEP ROM IC

5.1

5.1 NC

54 55 56

5.2

5.1

5.2

51 52 53

5.2

50

5.2

NC

5.2

NC

5.2 NC

5.2

5.1

0 NC

4.5

0 NC

5.2

40 41 42 43 44 45 46 47 48 49

5.2

5.2 NC

5.0

5.2

0

2.6

0

5.2

30 31 32 33 34 35 36 37 38 39

5.2

29

0.1 B

2206.3V KA

C1070

R1078

CAUTION: DIGITAL TRANSISTOR

68P CH

0 4.84.85.1

VCC

TEST

A1

A0

S-24C08ADPA-01

1234

0000

0.1 F

C1059

R1048

22K

KEY_B

4.7K

R1070

R1080

SDA

SCL

MAIN POWER OFF MUTE SW

KRA103RTK

4.9

4.6 0

5.1

4.4

C1069 22P CH

5.1

TV POWER SW

4.4

R1090

C1043

0.1 B

R1071

150K

R1013

10K

C1055

330P CH

1K

R1038

390

D1016

1SS133

Q1014

2SC2412K

R1061

0

R1060

220

C1074

0.01 B

2SC2412K

23

R1063

W859

5.1

1.2K

CAUTION: DIGITAL TRANSISTOR

Q1006

VCR POWER SW

Q1021

2SC2412K

VCR_POWER_H

R1039

1K

C1073

0.01 B

TV_POWER_H

47K

C1044

0.0082 B

VD SW Q1015

R1062

4.7K

04.7

24

V.SYNC_A

B.OUT_A

VD

HD

H.SYNC

B.OUT

DEW

GND

C1075

0.1 B

FROM/TO Y/C/AUDIO/HEAD AMP

D.V_SYNC

MESECAM_M

2FSC_A SCL SDA H.SW ENV_DET VCR_A_MUTE CTL+ CTLV.SYNC GND

TO 21PIN/IN/OUT

VV-H EXT_IN_L TU_AUDIO_MUTE_H

FROM/TO CHROMA/IF

SD-L/AFC-OFF-H

VV-H

TV_POWER_H HD VD R.OUT G.OUT B.OUT TEXT_Y SDA SCL IIC_OFF AFT_M

GND TUNER_AGC POWER_FAIL[DC]

FROM/TO T’TEXT

VV-H AT+5.6V_A TUNERON/OFF-A SCL SDA TEXT_RESET

TO SOUND AMP

M.POWEROFFMUTE_H

TV_POWER_H

TV_A_MUTE

FROM DEW SENSOR

CP1001

52287-0211

DEW+

2

DEW-

1

PCB010 VMX207

8

7

6

5

4

3

2

1

G-4G-3

ABC D E F GH

POWER/OPERATION SCHEMATIC DIAGRAM

8

P.CON SW

Q1013

KTA1281_Y

12.012.8

R1075

7

9V REG IC

IC1003

KIA7809API

6

5

FROM TV POWER

(CP502)

CD810 CH28110A

1

2

MOTOR+12V

3

4

MOTOR_GND

5

UNREG+8V

6

UNREG+8V

7

8

W5T18.4X10X9.6

GND

AT+12V

AT+30V

L810

OUTGNDIN

123

MOTOR_GND

UNREG+8V

AT+30V

UNREG+8V P.CON+5V

VCR_POWER_H

R1068

1K 1/4W

5.0

P.CON SW

Q1018

KTA1281_Y

12.0

R1073

12.012.8

820 1/4W

0

P.CON SW

Q1008

KRC111RTK

R1085

9.012.0 0

100 1/4W

C1037

12.0

10K 1/4W

0

R1076

0

330 1/2W

P.CON SW

Q1012

KRC111RTK

S814X

D1023

1SS133

5.0

100016V YK

4

(SYSCON PCB)

5V REG. IC

IC1005

KIA7805API

OUTGNDIN

123

C1042

100016V YK

D1007

1SS133

5.60.68.8

C1029

4706.3V YK

D1018

SB140-EIC

HS1001

763WAE0108

P.CON SW

Q1010

KTC3203_Y-AT

P.CON SW

KRC111RTK

5.6

R1036

1K 1/4W

5.0

Q1007

5.2

8.0

R1069

220 1/4W

KTA1281_Y

Q1019

P.CON SW

8.8 8.2

7.6

R1081

0

820 1/4W

C1033

4706.3V YK

C1045

33010V YK

5V REG. IC

IC1004 KIA7805API

OUTGNDIN

123

C1034

D1019

11EQS04N

8

MOTOR+12V

AT+5.6V

P.CON+5V_B

P.CON+9V

5.30.38.2

0.1 B

4706.3V YK

C1036

HS1002

763WAE0108

GND

TO Y/C/AUDIO/HEAD AMP

P.CON+9V

P.CON+5V

GND

FROM/TO MICON

KEY_B

REC_LED

T-REC_LED

KEY_A

REMOCON_IN AT+5.6V_A

VCR_POWER_H

MOTOR+12V

P.CON+5V

MOTOR_GND

GND

AT+5.6V

TO CHROMA/IF

AT+5.6V

AT+30V

P.CON+9V

P.CON+5V_B

P.CON+5V

GND

TO 21PIN/IN/OUT

P.CON+9V

GND

TO T’TEXT

P.CON+5V

AT+5.6V

GND

7

6

5

4

HNC

23

75

S815X

C4205

470P B

1

E

FRONT A/V JACK

T-REC_LED

D4204

T-REC

AT+5.6V_A

3

L552

W5T18.4X10X9.6

CD552

CPU2012A

AC230-240V_50Hz

2

CD551_1

06645803

BLUE

BROWN

12

S101

S102

12

21

CP551

THL-P03P-B1

BLUE

BROWN

SW551

SDDFC30400

4

NCNC

56

123

R1101

C1102

REMOCON_IN

100 1/4W

2206.3V KA

KEY_A

C1101

KEY_B

0.1 B

SLR-342VCT32

270

R1054

OS1001

GP1U281Q

1

2

3

1

REC_LED

D4203

REC/OTD

SLR-342VCT32

270

R1052

C1103

100P CH

Vout

B+

GND

THE DC VOLTAGE AT EACH PART WAS

NOTE:

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK

CH DOWN

W814

R1102

SW1010

EVQ21505R

270

R1065

C4204

0.001 B

820

SW1009

REC/OTR

R1103

1K

EVQ21505R

D4205

STAND-BY

SLR-342VCT32

STOP/EJECT

C4203

0.001 B

FF/CUE

R1109

5.6K

SW1012

EVQ21505R

SW1002

REW/REV

EVQ21505R

R1104

1.5K

SW1006

EVQ21505R

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

R1105

2.7K

PLAY

SW1004

EVQ21505R

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

POWER ON SW

Q4201

KRC102RTK

R1106

SW1011

EVQ21505R

POWER ON/OFF

0.1

0

820

CH UP

J351

HEAD PHONE JACK

D4202

11ES1-EIC

R1107

1K

SW1008

EVQ21505R

HSJ2000-01-010

1

B4505

BL01RN1-A63T6

VOL UP

5

NC

R4207

SW1007

3

4

R4023

68 1/2W

R1108

1.5K

EVQ21505R

2

6

68 1/2W

VOL DOWN

CAUTION: DIGITAL TRANSISTOR

7

SW1005

EVQ21505R

C4202

R4202

470P B

(MONO)

J1002

HTJ-032-05AW

B4506

BL01RN1-A63T6

L4201

10uH

HNC

23

1

E

HTJ-032-05AY

J1001

W816

TO PLATE DECK SHIELD

CD1001

CH01408A

FROM/TO SOUND AMP

GND

SOUND_GND

SOUND+

SP_OUT

TO Y/C/AUDIO/HEAD AMP

FRONT_AUDIO

FRONT_VIDEO

PCB010 VMX207

3

2

1

ABC D E F GH

G-6G-5

ABC D E F GH

8

7

6

5

4

3

2

FROM/TO MICON

SD-L/AFC-OFF-H

VV-H

TEXT_Y

TV_POWER_H

HD

VD R.OUT G.OUT B.OUT

POWER_FAIL[DC]

GND

TUNER_AGC

SDA SCL

IIC_OFF

AFT_M AUDIO_OUT

TEST POINT

CP603 8283_0912_00_000

9

P.CON+9V

8

AUDIO_OUT

7

VIDEO_OUT

6

AFT

5

AGC

4

IIC_OFF

3

SDA

2

SCL

1

GND

S814Y

1213

AGC

1

2

3

SCL

4

4.8

SDA

5

6

+5V

7

8

0.2

+30V

9

10

TU601 NJH3023M218

IF

11

1415

W823

FROM POWER/OPERATION

AT+30V

P.CON+9V

P.CON+5V_B

AT+5.6V

P.CON+5V

FROM T’TEXT

TEXT_B

TEXT_G

TEXT_R

TEXT_Y

SYNC

0.2

7.2

1.3

4.8

0.1

5.0

NC

29.9

0

GND

CHROMA/IF SCHEMATIC DIAGRAM

(SYSCON PCB)

C663

3.350V KA

12K

AFC2

4.7K +-1%

OUT HDR

FBP

H_OUT

1.8 0

H.OUT SW

R658

100

0.001 B

C628 1

0.42.65.12.62.101.81.71.87.801.11.11.14.04.84.84.82.65.002.92.9002.42.3

2829

1.100.94.98.50000.93.92.83.52.002.74.92.62.53.53.74.34.32.52.52.02.13.1

220P CH

476.3V KA

0

Q604

KRC102RTK

S803X

39

F

2SC2412K

0

40

SD SW Q609

0

GND

C636

2225V KANP

2SC2412K

0

P.CON+9V

SD SW

Q610

0

R656

3.3K

R676

4.7K

R677

4.7K

R650

330 1/4W

11ES1-EIC

820

R657

W856

D604

SD-L/AFC-OFF-H

D605

1SS133

EXT_H

VV-H

H_OUT

GND

P.CON+5V_B

HD

TV_POWER_H

POWER_FAIL[DC]

VD

R.OUT

B.OUT

HD

C623

330P CH

C681

0.1 B

C685

0.001 B

L654

W5T18.4X10X9.6

C680

1B

CH01408A

TO SOUND AMP

SOUND_GND

SOUND+B

FROM/TO DEFLECTION

(CP820)

CD820

CH2B026A

SOUND +B

SOUND_GND

H.OUT

GND

P.CON+5V

V.OUT

ACL

H.PULSE

TV_POWER_H

POWER_FAIL

V.PULSE

L600

W5T29X7.5X19

TO CRT

CD850

(CP850)

CH25080A

GND

CUT_OFF

G.OUT

R.OUT

B.OUT

FROM/TO DEFLECTION

CD653

FROM/TO Y/C/AUDIO/HEAD AMP

TU_VIDEO

TU_AUDIO

Y/C_VIDEO

Y/C_AUDIO

FROM/TO 21PIN/IN/OUT

TU_VIDEO

TU_AUDIO

EXT_H

CD654

PCB010 VMX207

GND

(CP402)

CH014301

R.OUT

G.OUT

36

C675

100

MATRIX

R633

SW

OSD

RGB

3536373839

NCNC

R680

10016V KA

DC ADS.

CLAMP

B.OUT

37

3.6K

100

R664

SW

W926

TEXT_R

TEXT_G

TEXT_B

R675

C626 0.4750V KA

R630 24K

C613 1016V KA

DEMO

TINT

2.2M

39K

SW

PAL

VCO

R618

R631 24K

R616

0.047 B

C624

TEXT_Y

10K

CONTRAST

C627

X601

C614

10016V KA

C615

BRIGHT

CLAMP

VCO

APC2

KILLER

CW

16P CH

41

C669

4.433619MHz

W874

R615

35

51

0.01 F

R632

1050V KA

100

R648

100

R653

100

R651

100

R667

R605

75 1/4W

KA

2.250V

C605

C604

0.01 B

NC

R673

220 1/4W

220

R674_1

C635

100P CH

C683

100P CH

R603

75

L604

FILTER CERAMIC TRAP

CF602

MKT41.5MA110P

C602

S802YS802X

0.01 B

C655

0.1 F

R604

100 1/2W

0.22uH

C606

0.022 B

R607

R608

6.8K

1.6

2.2K

1K

R669

C637

0.1 B

W824

GND

22010V YK

C657

C656

L605

P.CON+5V_B G.OUT

100uH 0607

100

R609

L606

7.2 AMP

Q601

2SC3000

0.8

47

R610

P.CON+5V_B

P.CON+9V

Y/C_AUDIO

Y/C_VIDEO

AUDIO_OUT V_OUT

TU_AUDIO

0.1 B

2.2uH C608

0.001 B Y/C_AUDIO

SAW FILTER

CF601

SAF39.5MZL220ZL

2345

W871

C609

C641

0.01 F

0.015 B

L610

2.2uH

R638

120K

C650

1F

1K

C644

C649

3

R661

0.001 B

IF AGC

BUFFER

Q608

2SA933S

R637

0.022 B

RF AGC

330

C651

0.01 B

4

0

C653

10K 1/4W

5

VIDEO

5051525354

45

1016V KA

C652

R663

3.5

4.0

TU_VIDEO

100

R613

34

33

1 101112131415161718192 20 21 22 23 24 25 26 27

VOL

DC

SW

DET

FM

AMP

CHROMA/IF IC

LIM

IC601 LA76812

BPF

SPLL

BPF

C610

C607

47P CH

C648

L603

15uH

47P CH

R636

6.3V

C654

4.7K

R644

0.01 B

6789

VIF

DET

VIDEO

TRAP

AMP

PLL A2C

0.3350V KA 1234

6

220

COIL,VIDEO IFT

L608

360K043

L609

C682

0.1 B

C658

C659

C661 0.1 B

100

KA

W924

100uH 0607

0.4750V KA

R647

120K

C645

R646

100K

R668

100K

AFT

IDENT

IF

W868

L601

100uH 0607

P.CON+5V_B

V.REF

Q602

2SC2412K

150V KA

W809

C646

CORING

PEAKING

LINE

DELAY

TRAP

SW

VIDEO

44

R622 680K

150V KA

R623

C618

SYNC

150V KA

43

C619

R624 1K

1K

R639

5.0

1.6

R619

100P CH

C647

STRETCH

BLACK

SYNC

C620 476.3V KA

5.0

1.5K

SEP

C621 0.01 B

CLMPCLMP

C622

2.5

1K

R629

2.5

1K

R659

100P CH

42

150V KA

R641

Y/C_VIDEO

P.CON+5V

1K

C611 1016V KA

R670

R627

39K

ACC

SWBAF

R665

R621

1K

2.6

BUFFER

Q605

2SC2412K

1K

C612 1016V KA

39K

CLAMPABLBUS

CONTRAST

OSD

APC1

40414243444546474849

1K

D601

V_OUT

R614

AT+5.6V

P.CON+5V_B

TV_POWER_H

1K

0

5.0 H.OUT SW

C639

ALC LPF

0.33 TF

1001/4W

C634 4.750V KA

R654

1016V KA

VCC

3031323334

KRC102RTK

0

150 1/4W

C642

C640

0.01 B

R655

AFC1

C/D HDR

1/256

VCO HDR

R634

Q603

C643

SHIFTER

PHASE

C668

R620

1K +-1%

R642

2.2K

0.150V KA

C667

1SS133

C616

38

C617

RAMP

VER HDR

C/D VER

SEP VER

CLAMP COLOR

+

1H DELAY

R666

B

C676 220P B

C632 1050V KA

0.22 TF

C633 0.01

P.CON+5V_B

100

B.AKBDRIVE/OUT-OFF

8

7

1

2

6

3

4

5

6

7

8

9

10

11

5

4

3

2

1

4

1

3

2

1

THE DC VOLTAGE AT EACH PART WAS

NOTE:

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

CAUTION: DIGITAL TRANSISTOR

1

ABC D E F GH

G-8G-7

ABC D E F GH

SOUND AMP SCHEMATIC DIAGRAM

8

7

FROM/TO OPERATION

SP_OUT

SOUND+

TV_POWER_H

M.POWEROFFMUTE_H

FROM CHROMA/IF

AUDIO_OUT

SOUND_GND

TV_A_MUTE

SOUND+B

SOUND_GND

GND

W819

C357

R353_1

R355

10K 1/4W

100016V YK

C354

100K

100016V YK

R357

6

FROM MICON

5

(SYSCON PCB)

68K

100016V YK

C353_1

5678

2.002.04.5

C363_1

100016V YK

8

7

CP351

CD351

SPEAKER

CH12444A

46

SP_OUT

SOUND_GND

B2B-EH-A

1

2

8_OHM SP351

NS-300RW

6

5

+-

SOUND AMP IC

1234

IC351 AN7511

C352

3.6000

4716V KA

4

3

2

PCB010 VMX207

4

R351_1

C355

1016V KA

S803Y

4.7K

R352

4.7K C356

0.0033 B C351

3.350V KA

3

2

1

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

THE DC VOLTAGE AT EACH PART WAS

NOTE:

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

1

ABC D E F GH

G-10G-9

ABC D E F GH

T’TEXT SCHEMATIC DIAGRAM

8

FROM Y/C/AUDIO/HEAD AMP

7

TO CHROMA/IF

FROM POWER/OPERATION

6

FROM/TO MICON

5

TO CHROMA/IF

4

Y/C_VIDEO

SYNC

AT+5.6V

P.CON+5V

GND

TEXT_RESET

AT+5.6V_A

SDA

SCL

TUNERON/OFF-A

VV-H

GND

TEXT_B

TEXT_G

TEXT_R

TEXT_Y

KA

2206.3V

C879

1

2345678

1Z

0Y

1Y

Y-COM

Vcc

IC853 TC74HC4053AF

TRIPLE ANALOG MPXER IC

X-COM

Z-COM

1X

D851

1SS133

C884

(SYSCON PCB)

2216V KANP

R910

W851

W850

56K

C863

150K

C895

0.1 TF W853

C865

0.1 MMTV

R911

C866

5.0

2.5

BUFFER

Q856

2.5 2SC2412K

1K

R882

1K

R881

W921

DATA SLICER IC

IC852 ET317

0

SCAN-0

0.1 MMTV

20

4.4 SYNC

0

DGND

0.1 WIND

4.8 DVCC

2.2 OSC OUT

0

DGND

0

TADATA

0

TCLK

0

TSTAPLB

11 12 13 14 15 16 17 18 19

W922

0.01 B

C867

TSIG

SSIG

CSIG

AGND

OSC1

OSC2

AVCC

CREF

AGND

BIAS

1.8

110

1.8

2

0.5

3456789

0

2.3

2.5

4.8

0.5

0

1.7

W929

C869

220P CH

47

C886

C887

15P CH

220P CH

0.022 B C868

0.022 B

X851

13875KHz

C888

C896

0.01 B

15P CH

C889

C893

C890

56P CH

0.1 F

R860

1K

L854

100uH

W801

D854

SB140-EIC

R868

1K

4.8

R863

2.4

1K

R864

RED BUFFER

2SC2412K

C872

10016V KA

C873

10016V KA

C874

10016V KA

C859

330P CH

SYNC BUFFER

Q853

2SC2412K

Q855

4.800

GREEN BUFFER

R878

C851

0.01 B

4.8

2.3

1.7

150

R862

R851 1K

Q852

2SC2412K

BLUE BUFFER

Q851

2SC2412K

6.8K

2206.3V KA

C852

22K

R853

22K

R854

LFP3A-M3R2TA

4.8

0

B851

0

L852

0

R856

1K

R880

1K

V.REF

D860

1SS133

R870

D859

1SS133

Q862

2SC2412K

3.350V KA

R861

R869

R866

R871

12K

4.8

12K

22K

R867

D856

1SS133

0

Q863

2SC2412K

12K

R879

1.8

0.3

1K

0.01 B

D855

1SS133

D858

1SS133

D857

1SS133

0001.31.31.31.31.3

0Z

INH

A

0X

GND

Vee

C

B

10111213141516

9

0001.31.31.31.34.8

D863

SB140-EIC

R889

D861

2.7K

1SS133

C881

BLK. BUFFER

KA

3.350V

3.350V KA C883

C882

10uH

C855

L851

10uH

YK

4706.3V

C856_1

0.01 B

C861

W845

0.01 B

R919

15K

27K

R896

18K

R900

R865

27K

R897

R877

2.2K

100 1/4W

R876

100 1/4W

C853

R902

R903

R904

0.022 B

R801

4706.3V YK

C885

C854

330P CH

C862

0.1 MMTV C857

10016V YK

DECODER IC

10K

1.0

NC

1.0

2.1

0

27K

0

22K

4.8

15K

0

20 21 22 23 24 25 26 27 28

0.3

4.8

0.3 16 17 18 19

0.1 15

IC851

FRAG2

FRAG1

REF.

RGB SET

AGND

RED

GREEN

AVCC

BLUE

BLANK

SDA

SCL

TEST3

WIND

ET106

TEST5

VIDEO

CLK.IN

TEST1

TEST4

TDATA

TEST2

SYNC

DVCC

RSTB

DGND

TCLK

CSB

MUTE

C892

11011121314

2

34567

89

47

16V KA

1.0

3.5

4.8

5.1

0

NC

4.8

0

4.4

4.8 NCNC

0

8

7

6

5

4

3

FROM/TO 21PIN/IN/OUT

2

1

3

D852

1SS133

21_Y

21_R

21_G

21_B

10K

Y SW

Q4511

0.7

D4501

R4537

0

R4542

10K

1SS133

0

TUNER SW

Q4512

2SC2412K

2

W812

5.0

0

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

THE DC VOLTAGE AT EACH PART WAS

NOTE:

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK

PCB010 VMX207

1

Y SW

Q4510

2SC2412K

D4505

1SS133

R4533

0

2SC2412K

ABC D E F GH

G-12G-11

ABC D E F GH

21PIN/IN/OUT SCHEMATIC DIAGRAM

8

(SYSCON PCB)

8

CP4501

IMSA-9604S-04Z14

7

31

68

R4524

V.OUT

TP4501

6

JWF-50K-1

B4501

BLM21A601SPT

2.5

0

19

21 3456789

20

00 0 000

R4517

75

5

R4523

17

16

18

R4516

75

R4522

75

11

131415

12

75

10

NCNC

R4508

6.8K

R4501

R4521

75

0000

56K

R4518

0

0000000

C4515

470PCH

5.6K

5.1

L4504

C4516

470PCH

B4502

PERI SW

Q4507

2SC2412K

10uH

32

00

1

2

D4512

1SS133

5.6K

R4519

R4515

BLM21A601SPT

W885

J4501

0350_9982_05

C4511

470P CH

L4503

10uH

120K

C4510

0.01 B

IMSA-9604S-08Z14

AUDIO_OUT

REAR_AUDIO

VIDEO_OUT

REAR_VIDEO

21_B

21_G

21_R

21_Y

GND

EXT_H

GND

EXT_IN_L

CP4502

1

2

3

4

1

2

3

4

5

6

7

8

CD4501

2F041207

CD4502

2F081003

REAR VIDEO

CP4504 IMSA-9604S-04Z14

21_B

21_G

21_R

21_Y

GND

AUDIO OUT

REAR AUDIO

VIDEO OUT

EXT H

GND

EXT IN L

4

21_B

3

21_G

2

21_R

1

21_Y

CP4503

IMSA-9604S-08Z14

8

7

6

5

4

3

2

1

GND

AUDIO_OUT

REAR_AUDIO

VIDEO_OUT

EXT_H

REAR_VIDEO

GND

EXT_IN_L

4

3

0

R4507

150 1/2W

BUFFER

Q4501

2SC2412K

1.8

BUFFER

Q4502

2SA1037AK

R4540

1K

R4505

8.5

1.8

R4525

100

12K

C4509

1016V KA

W860

22K

R4506

0.5

C4502

D4503

1SS133

1F

C4506

10016V KA

C4503

1F

R4520

C4504

2SC2412K

150

1016V KA

AMP

Q4509

R4512

4.9

C4508

680

R4532

150V KA

0.7

0

MUTE SW

Q4505

2SC2412K

560K

R4502

1.3

330K

R4514

120

0.7

0

C4505

0.018 B

L4501

100uH

D4510

R4538

1.5K

1SS133

C4518

C4522

0.150V KA

D4511

1SS133

R4539

4.7K 1/4W

1016V KA

TO T’TEXT

21_Y

21_B

21_G

21_R

FROM MICON

EXT_IN_L

VV-H

TU_AUDIO_MUTE_H

FROM/TO CHROMA/IF

TU_AUDIO

TU_VIDEO

EXT_H

TO Y/C/AUDIO/HEAD AMP

REAR_AUDIO

REAR_VIDEO

FROM POWER/OPERATION

P.CON+9V

GND

TO SHIELD BOTTOM

S818Y

GND

7

6

5

4

3

S815YS818X

PCB010 VEX931

2

PCB010 VMX207

THE DC VOLTAGE AT EACH PART WAS

NOTE:

1

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

2

1

ABC D E F GH

G-14G-13

8

7

6

5

4

3

2

1

HEC0824-010010

R520

2.7K 1/4W

ABC D E F GH

TV POWER SCHEMATIC DIAGRAM

DC JACK

J503

C529

R536_1

R504_1

DC +B ADJ

VR501

4.7K

R521

68K 1/4W

R556

22K 1/4W

2

3

1

2.250V YK

D513

11ES1

0

C544

0.01 B

R518

11.5

3.8

3.0

0

0.0022250V KX

0.22250V ECQUL

C555

0.022 M

0

R516

UNREG+8V

1SS133

22025V YK

100 1/4W

REG.DRIVER

Q509

KTC3198

REG.DRIVER

Q512

2SA952

C520

6.0

D529

1SS133

6.8

0

R553

R554

100 1/4W

D502

D512

0.0022250V KX

R510_1

12K 1/4W

27K 1/4W

R512

1.5M 1/2W

D503

6.35.4

FEED BACK SWITCHING

Q507

KTC3198

VR502

AC +B ADJ

12K 1/4W

C503_1

RM11C-EIC

7.3

R533

R532

D528

4.7K

D536

RM11C-EIC

0.00222KV B

TLP621(D4-GR-LF2)

1

2

6.3

4.7K 1/4W

390 1/4W

R519 3301/4W

MTZJ5.6B

R524

2.2 1/4W

D535

RM11C-EIC

D504

RM11C-EIC

FEED BACK

IC506

34

R501

2.2 5W

10.1

6.4

C502_1

C515

0.00222KV B

R503

C517

IS THE LIVE CONNECTIONCAUTION:

251010

125V10A

ICP502

W822

R550

0.56

0

FH501

FH502

+-1%

6.8K

1K

+-1%

AT+12V

R555 82K +-1%

ABC D E F GH

10.9

R517

1K 1/4W

D501

MTZJ10B

2250V MHE

C504

R522

R507

330K 1/4W

R515_1

IC504 FA7610CP

11.3V REG.OPE AMP IC

1234

1/4W

1.8K DC FEED BACK

Q510

DTC114ES

C505

EYF-52BC

F501

4A250V

T4A_L_250V

BROWN

BLUE

EYF-52BC

W844

R529

2.7K 1/4W

5V SWITCHING

Q513

DTC114ES

UNREG+8V

DC POWER SW

Q501

KTC3198

9.5

C508

75K 1/4W

56K

2.6 0.4 0.9 11.9

REF

IN

0.5 0.8 0 3.1 12.0

C506

0.033 M

R508

C509

R509_1

0.22250V ECQUL

CP501

THL-P03P-B112

8.8

0.0018 M

CT

FB

12K

0.22 TF

470

SS28V-08350

PROTECTOR

DTC114ES

D551

5.6K

R534_1

5678

CS

GND

OUT VCC

1/4W

R539

+-1%

L501_1

34

12

D523

1SS133

5V SWITCHING

R513

470 1/4W

0

5.2

0

Q518

0.5

0

MTZJ2.2B

C512

3.1

1K 1/4W

C519

C521

Q506

DTC114TSTP

TV_POWER_H

150025V ZL

W835

SDT-S-109LMR

L503

10uH

C551

150025V ZL

W825

C507_2

5.6K 1/4W

D534

0.001 B

1SS133

D517 1SS133

D520 1SS133

RY503

3

12

4

DC POWER SW.

Q511

KTC3198

SWITCHING

2SK2903-01MR

100400V USP

R505

47K 3W

1

D508

EG01Z

C516

470P B

D519 1SS133

D550

MTZJ5.6B

D516

1SS133

5.7 0

0

D505

C527

0.0039 B

Q505

3.0

HS502

763WAA0036

10

680 1/4W

R506

MOTOR+12V

D518

D

C511

G

0

S

B508

BL02RN2-R62T4

POWER REG. IC

IC501 STR-G6651

O.S.C

DRIVE

REG.

START O.V.P LATCH

12345

B502

BL01RN1-A63

R528

1/4W

2.2K

R511

0.33 1W

AT+12V

UNREG+8V

R527

R523

0.027100V TF

1K 1/4W

3.3K 1/4W

HZ27-1L

RMPG06J

T.S.D

0

BL02RN1-R62T2

BL02RN1-R62

-+

C510

4.1

PROTECTOR/AC,DC SW

DTC114ES

B501

B503

-+

2.515.800282.0

C513

470P B

D506

RMPG06J

4725V MHE

D521

47 1/4W

EG01Z

HS501

763WAA0006

0.001250V KX

C523

D527

D522

MTZJ16B

D524

1SS133

Q514

BL02RN2-R62T4

560P2KV YR

C514_1

W805

R502

GND1

D530 1SS133

1SS133

16.3

11.7

B504

195.2

151.0

32.0

MOTOR+12V

9

8

7

6

NC

5

4

3

2

T501

81290634

7

NC

6

5

NC

4

3

0

2

AT+12V

(MAIN PCB)

PROTECTOR

Q503

DTA114ESTP

T502 81290644

5.8

0 5.8

1.3

10

91.7

11

0

12

0

13

11.0

14

8.8

15

10.1

16

11.4

9

10.8

10

11

0

12

105.8

13

0

14

11.4

15

0

16

NC

R531

8.2K 1/4W

B505_1

BL01RN1-A63

B507

BL02RN2-R62T4

RU2AM-EIC

21DQ09N

C531

D553

RU2AM D532

RU2AM

D538

RU2AM

11ES1-EIC

1SS133

D542

10ELS2N

D543

D544

RU2AM-EIC

21DQ09N

C540

R535

150K 1/4W

C525

820P2KV YR

D509

C530

470P500V B

D531

470P500V B

D537

10ELS2N

D539

D540

D541

C541

470P500V B

C533

470P500V B

21DQ09N

D510

C518

0.00122KV YR C532

470P500V B

D545

100160V MHE

C534_1

100160V MHE

C536

W830

C535_1

47025V MHE

FH503

EYF-52BC

100016V YK

C543

EYF-52BC

F502

2.5A250V

T2.5A_L_250V

47025V MHE

C537

FH504

C538

1160V MHE

C539

1160V MHE

R545

D546

1SS133

D547

1SS133

D548

1SS133

56K 1W

MTZJ30B

W831

D515

MOTOR+12V

AT+12V

UNREG+8V

C528

POWER_FAIL

AT+12V

UNREG+8V

MOTOR+12V

FROM/TO DEFLECTION

TV_POWER_H

POWER_FAIL

UNREG+8V

+B

CP503

RE-H022TD-1130

W833

100160V MHE

W803

NOTE:

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

MOTOR+12V

UNREG+8V

AT+12V

CAUTION: DIGITAL TRANSISTOR

CD503

JM-2BK-61

1

+B(A)

2

+B(B)

GND

THE DC VOLTAGE AT EACH PART WAS MEASURED

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

TO POWER/OPERATION

CP502

(CD810)

8283_0812_00_000

MOTOR+12V

MOTOR_GND

UNREG+8V

GND

AT+12V

AT+30V

1

2

3

4

5

6

7

8

CAUTION: DIGITAL TRANSISTOR

ETANTLES PIECES REPAREES PAR UNATTENTION:

ARESINCE THESE PARTS MARKED BYCAUTION:

PCB070 TMX482

8

7

6

5

4

3

2

1

G-16G-15

ABC D E F GH

DEFLECTION SCHEMATIC DIAGRAM

8

V.OUTPUT IC

IC401 LA78040

THERMAL PROTECTION

PUMP UP

7

3.7 26.3 12.5 0 2.0 25.9

AMP

+

VccGND

1234567

3.6

(MAIN PCB)

R422

3.9K 1/4W

3.6

DEGAUSS SW

DTA114ES

Q401

8

CP403

TV-50P-02-A1

1

W888

0

3.3

0

0.57

G

Q402

A

2P4M

0.60

DEGAUSS DRIVER

C

D402

RMPG06J

C414

4.7250V ECQ-E

2

21

DEGAUSS COIL

L508

8R090008

K001

TMM17538

K002

TMM17538

K003

TMM17538

7

6

5

4

3

2

FROM/TO CHROMA/IF

CP820

(CP601)

8283_1112_00_000

1

SOUND+B

2

SOUND_GND

3

H.OUT

4

GND

5

P.CON+5V

6

V.OUT

7

ACL

8

H.PULSE

9

TV_POWER_H

10

POWER_FAIL

11

V.PULSE

FROM/TO CHROMA/IF

(CD654)

CP402 003P-2100

GND

1

FROM/TO TV POWER

GND

UNREG+8V POWER_FAIL TV_POWER_H

+B

R547

S804YS804X S805Y S805X

10 3W

3

W811

R410 1K 1/4W

R426_1

R427

8.2K 1/4W

HS401

C408

763WSA0004

4.7K 1/4W

R428

2.7K 1/4W

4.750V YK C409

0.001 M

W819

R429

C412

390P500V B

10K 1/4W

W839

R471

10K 1/4W

4

0.6

R413_1

10K +-1%

R411_1

C416

22P500V SL

R472

0

SWITCHING Q471 2SC2909

0

11K +-1%

270K1/4W

C406

H-DRIVE

Q405_1

2SC2271

0.5

R473

1M 1/4W

10035V MHE

D401

C404

0.0056 M

C417

R456

TP401

101.0

11E1-EIC

R415

560P500V B

4.7K 1/2W

31.0

0

R449

101.0

102.0

R414

2.2 1/4W

1/4W

820

+-1%

31.0

NC

0.2

22.3

1160V MHE

C418

6.8K 7W

SWITCHING

Q472

2SA1371

R416

33K1/4W

4.750V YK

C405

T401

305Y001

0

34

2

1

6

1.3

W813

R417

390 1/2W

100025V YK

C407

R418

2.2 1/4W

H.OUTPUT

Q406_1

2SD2627LS-CBC11

2

680P500V B

C438

R460

R419

+-1%

HS402

763WSA0004

100 1/4W

390 1/2W

1.3

C411

C403

W814

0.47100V TF

1050V YK

C422

R447

W801

R420

680 1/2W

L401

4.7mH0909

1250V MHE

68 1/2W

262.0

0

V.POSI ADJ

C424

VR402 2.2K

C423_1

W889

0.00681.6KV ECWH

0.27200V FHS

W877

W878

R408

W824

8

390 1/2W

R421

820 1/2W

W875

W872

W816

C421

47035V MHE

W815

W812

C425_1

R424

2.2K 1/4W

R403

2.7K 1/4W

R425

W884

220K 1/2W

TO DY

CP401

B04B-DVS

DY801

KDY3CFB23M

4

3

2

1

A22JWG098X

9

10

8 6

11

V801

TO CRT

CD801_1 8M82025A

1 2

6

R G B

175

5

22200V MHE

C402

820P2KV YR

D403

MTZJ5.6B

D411

RMPG06J

D413

RMPG06J

R423

18K 1/4W

C430_1

0.0012KV YR

FB401

3210012R

2.0 COL

1

104.6

+180V

6

101.0 B+

2

33.8 AFC

9

0

GND GND

8

+25V

0.6 3

ABL

HEATER

+14V

GND

22.5

HV

F

S

0

11

3.2

7

8.1

10

NC

5

NC

4

W826

FOCUS

SCREEN

4

TO CRT

3

CP803A

51052-0400

CRT+B

10 2W

W809

GND_A

HEATER

4

3

2

1

CD803

2E042705

2

W827

R453

220K 1/4W

R454

150K 1/4W

W818

R490

47K 1/4W

C432

R450_1

0.1100V TF

PCB070 TMX482

CAUTION: DIGITAL TRANSISTOR

THE DC VOLTAGE AT EACH PART WAS MEASURED

NOTE:

1

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

1

ABC D E F GH

G-18G-17

ABC D E F GH

CRT SCHEMATIC DIAGRAM

8

7

6

5

FROM CHROMA/IF

CP850

(CD850)

8283_0512_00_000

GND

5

4

CUT_OFF

3

G.OUT

2

R.OUT

1

B.OUT

R811

470 1/4W

C809

330P B

R814

2.2K 1/4W

132.5

2.8

2.5

132.1

2.9

2.5

5

RED AMP

Q804 2SC3415

6

GREEN AMP

Q805

2SC3415

TP801

R802

15K 1W

R807

2.7K 1/2W

TP802

R805

15K 1W

R808

2.7K 1/2W

(CRT PCB)

132.8

8

0

132.9

567

6.0 4

3

1

0

104.1

8

9

F

J801

HPS3200-010501

132.5

7

6

5

R815

2.2K 1/4W

R812

470 1/4W

C810

330P B

4

132.3

2.8

2.5

3

R816

2.2K 1/4W

R813

470 1/4W C811

470P B

2

PCB110 TCX342

1

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

7

BLUE AMP

Q806

2SC3415

TP803

R810

15K 1W

R820

2.7K 1/2W

C801

0.0012KV

(CD803)

CP803B

51052-0400

YR

CRT+B

4

GND_A

GND

HEATER

GND_A

GND

HEATER

123

CC003

TP-1S-05

THE DC VOLTAGE AT EACH PART WAS MEASURED

NOTE:

WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

ANT001

T4-216BP-BK

ACCESSORY

TM101

SBJU00031A

CD504

SI-PC107-69

BT101

R03(AB)E_20_T

BT102

R03(AB)E_20_T

22160V MHE

C803

ETANTLES PIECES REPAREES PAR UNATTENTION:

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

L801

100uH

R821

470 1/4W

C805

100P B

GND_A

(CD801)

GND

FROM DEFLECTION

CP801_1

TS-80P-02-V1

1

2

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

S801

4

3

2

1

ABC D E F GH

G-20G-19

ABC D E F GH

DECK SCHEMATIC DIAGRAM

8

LOADING MOTOR

M101

7

(DECK PCB)

8

7

S105

S106

5.1

0

BOT SENSOR

Q101

RPT-38PB113

PCB550 VE8851

6

5

4

3

6

S103 S104S101 S102

5

FROM/TO MICON

CP101 52044-0445

LDM+

4

LDM-

3

2

BOT

1

VCC

4

3

2

1

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARESINCE THESE PARTS MARKED BYCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

ETANTLES PIECES REPAREES PAR UNATTENTION:

THE DC VOLTAGE AT EACH PART WAS

NOTE:

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

2

1

ABC D E F GH

G-22G-21

ABC D E F G H

INTERCONNECTION DIAGRAM

8

HEADPHONE JACK

J351

7

1

SPEAKER

8 OHM SP351

6

AC230-240V_50Hz

CD551_1

L552

CD552

21

BLUE

BROWN

CP351

CD351

1

2

CP551

21

S102S101

21

5

21

CP501

DEGAUSS COIL

L508

4

CD JACK

J503

2

3

1

3

GND

CP402

2

21

2

CP403

FOCU S SCREEN

S801

SCREEN

CP801_1

1

FOCUS

2

GND

1

GND

FBT

FB401

MAIN PCB

PCB070 TMX482

CP803A

5

4

CRT SOCKET

3

CP850

GND

4

CRT+B

J801

1

CUT_OFF

GND

6

F

G.OUT

GND

7

R.OUT

123

HEATER

CP401

CD803

8

9

12345

B.OUT

123

CP803B

CRT+B

4

CP820

1

SOUND +B

2

3

H.OUT

4

GND

5

P.CON+5V

6

V.OUT

7

ACL

8

H.PULSE

9

TV_POWER_H

10

POWER_FAIL

11

V.PULSE

CP502

1

GND

2

GND

3

4

MOTOR_GND MOTOR_GND

5

UNREG+8V

6

UNREG+8V

7

8

AT+30V

4

ANODE

V801

GND

HEATER

H.V

CRT

CRT PCB

PCB110 TCX342

123

SOUND +B

SOUND_GN D SOUND_GND

P.CON+5V

H.PULSE

TV_POWER_H

POWER_FAIL

V.PULSE

MOTOR+12 VMOTOR+12V

UNREG+8V

CUT_OFF

SYSCON PCB

PCB010 VMX207

SP_OUT

SOUND_GND

H.OUT

GND

V.OUT

ACL

L600

GND

AT+12 V AT+12V

AT+30V

L810

B.OUT

R.OUT

G.OUT

GND

L654

345

CD820

CD810

CD850

2

6

1

2

3

4

5

6

7

8

9

10

11

1

2

3

4

5

6

7

8

1

2

3

4

5

J4501

1

21PIN PCB

PCB260 VEX931

FRONT AV/V JACK (MONO)

VIDEO AUDIO

7

NC

H

23

1

E

1

GND

CD654

2 20

GND

AUDIO IN

TUNER AUDIO OUT

J100 2J1001

NC

H

23

1

E

CP603

101112131415161718

NC

GND

BLUE

AUDIO IN

CP4501

CD4501

CP4504

8765432

P.CON+9V

AUDIO_OUT

99

8765432

PERI CTL

1

21_R

21_Y

1

21_Y

21_R

AFT

VIDEO_OUT

21_G

AGC

GREEN

432

21_B

432

21_B

IIC_OFF

SDA

GND

RED

GND

R.G.B SW

1

CP4502

GND

EXT_IN_L

CD4502

1

GND

EXT_IN_L

CP4503

1

SCL

GND

1

GND

REAR_VIDEO

NC

19

213456789

GND

VIDEO IN

TUNER VIDEO OUT

EXT_H

VIDEO_OUT

EXT_H

VIDEO_OUT

TUNER PACK

TU601

IF

11

10

+30V

9

8

+5V

7

6

SDA

5

SCL

4

3

2

AGC

1

GND

8765432

GND

AUDIO_OUT

REAR_AUDIO

8765432

GND

AUDIO_OUT

REAR_AUDIO

U IN

TM101

COMMAND TRANSMITTER

TO

OS1001

FROM

TM101

OS1001

GND

B+

Vout

2

1

3

CP4005

AUDIO PB

6

AUDIO REC

5

CTL+

4

CTL-

3

AE HEAD(-)

2

AE HEAD(+) AE HEAD(+)

1

CP1006

VCC

1

BOT

2

LDM-

3

LDM+

4

CP4004

2

FE HEAD (GND)

1

FE HEAD (HOT)

CP1001

DEW+

2

DEW-

1

CP1005_1

CYL DRIVE

5

CYL GND

4

CYL FG

3

CYL +B

2

CYL PG

1

CP4001_1

1

SP-CH2 (L)

2

SP_COM

3

SP-CH1 (R) 4

4

CP1004

1

2

3

4

5

6

7

8

GND

MOTOR_GND

I LIMIT

CTL

VCO

FG

CAP/M/F/R

VCC(5V)

CD4005

CD1006

CD1005

8

ROTOR

MAGNE T COIL

HALL

IN

MAI NHALL

OUT

SWITCH

LOGIC

SENSOR

HALL VCC

1

2

3

4

5

6

7

8

MR

FG SENSOR

G

O

VCC

CAPSTAN DD UNIT ASS’Y

DECK MECHA ASS’Y

M2001

7

6

HEAD AUDIO CONTROL ASS’Y

FFC

AUDIO PB

6

AUDIO REC

5

CTL+

4

CTL-

3

AE HEAD(-)

2

1

H5001

AUDIO

CONTROL

AE

5

DECK PCB

PCB550 VE8851

RED

FFC

2

1

FFC

1

2

3

CP101

VCC

1

BOT

2

LDM-

3

LDM+

4

FE HEAD (GND)

FE HEAD (HOT)

FULL ERASE HEAD ASS’Y

CYL DRIVE

CYL GND

CYL FG

CYL +B

CYL PG

NC

5

4

3

2

1

CYLINDER UNIT ASS’Y

UN4001

H5002

2

1

DEW SENS

MICRO MOTOR

M2003

VCC

DRIVE CONTROL

GND

FG

PG

FG.PG GND

CH2

CH1

WHITE

D1100

SP HEAD

BOT SENSOR

Q101

LM

LOADING MOTOR

M101

4

3

2

1

CD801

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

AR E SINCE THESE PARTS MARKED B YCAUTION:

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

ETAN T LES PIECES REPAREES PAR U N ATTENTION:

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

THE TIM E THIS INTERCONNECTION DIAGRAM IS THE LATEST A TNOTE:

1

ABC D E F G H

G-2 4G-23