JVC VSDT-2000 Schematic

VS-DT2000

SCHEMATIC DIAGRAMS

COMPACT COMPONENET SYSTEM

VS-DT2000

CD-ROM No.SML200205

Area suffix

J ----------------------------- U.S.A. C -------------------------- Canada

123

4

5

8

7

10

MD/AUX

CLOCK

COLOR

/TIMER

RM-SVSDT

2000J REMOTE CONTROL

STANDBY/ON

PLAY MODE

6

REPEAT

9

FM MODE

+

10

TREBLEBASS

SET

CANCEL

SLEEPDIMMERDISPLAYFM/AM

OPEN/ CLOSE

VOLUME

COMPACT COMPONENT SYSTEM

CA-VSDT2000RSP-VSDT2000 SP-VSDT2000 SP-PW2000

Contents

Block diagram Standard schematic diagrams Printed circuit boards

2-1 2-2 2-14~19

No.21082SCH

May. 2002

In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety.

(This regulation does not correspond to J and C version.)

Block diagram

Main body/Speaker section

VS-DT2000

Switch board

Power transformer

CN281

D2911

DETECTOR

amplifier

CN221

CN211

Amplifier

Phase switch

filter

Q2501

IC251-3/6~6/6

filter

amplifier

L/H

INPUT

IC213-2/2

INPUT

(LOW-LEVEL) J2102

AC input

S2901

T2901

Power

D2921

Q2701

Q2702

IC261

REG.+5V

DC detector

IC213-1/2

IC251-1/6,2/6

amplifier

LED board

switch

Power

LVA10058-B3

CN299

trans.

CN291

LVA10058-B1

+9V

REG.

LVA10058-B2

Q2502

LED CONTROL

CN251

CN261

STANDBY/ON LED

Optical

Q3101

SMUTE

SW10V

Q1912

Q1913

CD5V

CN191

J1901

IC301

output

J3601

HV

CN102

CN302

Powe r

amplifier

muting

Q3201

System

AHB

IC101

BL10V

BL11V

RY191

SW10V

CN203CN194

CN193

D1901,D1902

CN192

trans.

Powe r

T1901

LF191

Line filter

AC input

V-H switch

LVA10319-**A4

LVA10319-**A1

US5V

IC191

+BV

LVA10319-**A3

Powe r

transformer

J/C version

Speaker

Q2204

OUTPUT

IC221

Power

Power supply board

VR211

Volume

IC212-1/2

S2101

L.P.

IC212-2/2

H.P.

IC211-1/2

INPUT

IC211-2/2

Pre-amplifier board

INPUT

(HIGH-LEVEL) J2101

Speaker section

CURRENT

L/H

Speaker L/R

FL

DI811

display

Front board

Front

IC812

REMOCON

IC811

FL driver

CN811

CN171

MICOM

5

LVB10320

STANDBY LED

KEY LED

switch

LVA10319-**A5

Moving door

Open/Close board

CN182

Operation

Switch board

W8001 W8002

CN183

switch

LVA10319-**A6

Q7009 Q7012

IC801

Top-ILUMI

LED

LED board

CN801

W8003

control

Top-ILUMI LED

LVA10319-**A8

REMOCON

AUX. output

J5302

AUXOL,AUXOR

Headphone output

J5101

IC102

Q1303

Headphone

HPJSW

amplifier

4

Headphone

Q1102,Q1115

Q1202,Q1215

Q5301

Q5101,Q5201

IC501

Input select

RDSCK,MPX

CDL,CDR

TUL,TUR

AM DET.

LVA10319-**A2

L1

RF & OSC

MW(MW/LW)

AM

Line out muting

&

E.Vol control

AUXIL,AUXIR

J5301

AUX. input

-VPP

Q3801,Q3802

Q3806 - Q3810

IC108

CN106

LOMUTE

SMUTE

VOLDI

VOLCL

VOLCE

IC701

control

System

MICOM

TUDATA,TUCK

TUST,RDSI

3

2

Main board

CD servo board

CN601

CN001

IC601

Pickup

RF & Servo

CN661

CN651

IC251

Unit MICOM

amplifier

CN612

CN102

M

Loading

Loading motor

board

CN101

IC651

IC801

Focus/Spindle

motor

CN103CN104

DSP

driver

/Loading BTL

/Feed/Tracking

CN611

CN105

LVA10324-01A1

Traverse mechanism

REST

switch

board

M

LVA10306-01A1

B/E/EN/EV version

Tuner board

LVA10305-01A1

M

IC3

RDS

J1

FM IF

amplifier

TU1

CN111

CN1

IC1

FM RF

FM

FM DET.

IC2

&

PLL

J3001

CN101

Subwoofer output

CN301

J5303

Q5302,Q5304

System muting

Q1302

muting

SMUTE

US5V

&

FL -36V

+8V

BU+5V

FL control

Q1908

Q1909

Q1910

Q1931

FANSW

MT0,MT1,MTS

driver

Q1920

Q1921

Door motor

CN181

M

Q1301

HPJSW

Q1901

CD8V

Fan control

1

CD switch

Main body section

board

LVA10324-A2

Sensor board

LVA10324-A3

Spindle

motor

Feed

motor

Door motor

Fan motor

AB CD

2-1

VS-DT2000

C

R7122

22K

Standard schematic diagrams

System control section

5

9V 5V TUL GND TUR

F1 F2

-VPP

4

(To C-1 and D-1 on page 2-4) (To D-1 on page 2-5)

3

2

POUT PSAVE FANSW H-V VOLCL VOLCE VOLDI AHB LOMUTE SMUTE CDRST CDTX CDRX MT0 MT1 MTS LOCK SAFETYCD SAFETY FTU

US5V

+B

GND

SW10V GND

0.1

C7014

D7008

1SS133-T2

IC702

KIA78S06P-T

100/16

MTZJ8.2B-T2

C7013

D7007

D7004

1SS133-T2

D7005

R7012

1SS133-T2

D7006

R7150

R7011

MTZJ5.1C-T2

47K

2SC2412K/R/-X

33K

4.7/50

C7011

10K

R7008

15K

TH701

10K

Q7004

D7002

1SS133-T2

R7007

10K

D7003

1SS355-X

R7151

100K

R7129

2.2K

R7132

R7131

POUT TOPLED1 TOPLED2 STBDIM DOOR1 DOOR2

FANSW MT0 MT1 MTS

LOCK SAFETYCD SAFETY

L7001

QQL244K-100Z

C7006

0.1

2.2K

R7100

2.2K

R7101

10K

R7102

PSAVE

2.2K

R7103

10K

R7104

R7001R7002

2.2K

R7133

2.2K

R7134

2.2K

100K

Q7001

DTA114TKA-X

QQL244K-100Z

D7001

1SS355-X

R7135 R7136 R7137 R7139 R7141

R7142 R7143 R7144 R7145

R7146 R7147 R7148

L7002

K7001

QQR1183-001Z

100/10

C7008

THERM KEY1 KEY2

2.2K

0.01

C7007

R7138

100K

R7140

12K

R7010

1K

R7006

R7009 100K

10K

0.01

C7012

Q7002

2SC2412K/R/-X

Q7003

NI

R7005

THERM

10K

2.2/50

C7010

330

R7004

C7009

QEZ0229-479Z

R7127

2.2K

R7130

CDRST

QAX0283-001Z QAX0401-001

2.2K

R7128

0.01

C7128

H-V

TREMCONT

IC701

MN101CP30AKJ

C7002

C7003C7004

27P

33P33P

X7002 X7001

2.2K

R7126

LOMUTE

2.2K

R7125

VOLCL

2.2K

R7124

2.2K

R7105

VOLCE

CDTX

2.2K

R7123

2.2K

R7106

VOLDI

CDRX

1

AB CD

2-2

(To D-1 on pages 2-6 and 2-7) (To G-3 and G-4 on page 2-11)

VS-DT2000

R7129

R7128

2.2K

C7128

0.01

H-V

IC701

MN101CP30AKJ

100K

R7127

2.2K

R7126

LOMUTE

TREMCONT

2.2K

R7125

VOLCL

2.2K

R7124

2.2K

VOLCE

2.2K

R7123

2.2K

VOLDI

2.2K

R7122

AHB

TUDATA

STBLEDV

STBLEDH

QGF1205C1-13

SMUTE

REM

RDSI

RDSCK

MPX TUCK TUST

FTU

FLCLK FLCS FLDATA

CN111

R7117 R7116 R7115 R7114 R7113 R7112

100P

C7119

R7111 R7110 R7109 R7108

100P

C7118

R7121

R7107

R7120

R7119 R7118

CN171

QGF1016C1-17

L7003

GND

5V

9V

MPX

TUCK

TUST

TUDATA

2.2K

1K 1K

2.2K

2.2K 1K

1K

2.2K

2.2K FLRST

TUL

TUR

Q7005

KRC102-X

RDSI

RDSCK

KRA102S-X

Q7006

K7004

QQR1183-001Z

F1

F2

K7003

QQR1183-001Z

C7201

0.01

Q7008

DTA114TKA-X

STBDIM

KRC102-X

K7005

QQR1183-001Z

-VPP

R7201

R7202

Q7007

QQL244K-100Z

2.7K

KEY1 KEY2

DOOR2 DOOR1

STBLEDV

C7210

D7009

REM

STBLEDH

1SS133-T2

FLCS

FLCLK

FLDATA

1.5

CN183

QGF1205C1-04

K7002

FLRST

NQR0007-002X

CN182

QGA2001C1-03

W8001

WJT0074-001A

W8002

R8058R8059R8060R8061R8062

2.2K2.2K3.3K4.7K10K

02.2K2.2K3.3K4.7K

S8006

S8007

S8008

S8009

S8010

R8063

S8101

QSW0851-001

S8001

S8002

S8003

S8004

S8005

R8052R8053R8054R8055R8056

R7106

R7105

IC801

R8005 R8006 R8007 R8008

R8017 R8018 R8019 R8020

220 220 330 330

RPM6938-SV4

D8002

D8005

C8001

1.5

C7003

C7002 C7001

33P

27P 18P

X7002 X7001 AX0283-001Z QAX0401-001

CDTX

CDRX

R7003

220K

Q7013

R7204

KTA1271/OY/-T

D7011

RD2.4ES/B1/-T2

470

R7153

Q7012

Q7011

KTC3199/GL/-T

47/16

C7203

D7010

1SS355-X

D7012

R7206

CN801

W8003

QGA2001F1-06

D7013D7014

470

TOPLED1

TOPLED2

TREMCONT

REM

Q7010

KTA1271/OY/-T

Q7009

KTC3199/GL/-T

R7203

4.7K

C7202

47/16

R7205

4.7K

DTA114TKA-X

1K

0.01

C7005

RADIO SIGNAL

DEFG

2-3

VS-DT2000

R

0

R

K

9V

Power amplifier/Power supply section

5

4

3

2

To G-3 on page 2-9

J5101 QNS0188-001

J5303

QNN0284-001

J5302 QNS0186-001

J5301 QNS0186-001

HPJSW

R1315

R1316

D1316

D1315

1SS133-T2

EP131 QNZ0136-001Z

0.01

C5309

C5308

C5307

0.01

QGB2027M7-18S CN661

R1317

2.2K

C5304

R5111

47K

2.2K

C1315

1SS133-T2

R5304

1K

0.001

1.2K

C1217 C1117

0.022

R5303

LF511

HPMUTING

DTC114EKA-X

Q1303

K1315

0.01 0.01

47K

K5302

C5112

0.001

C5111

CDRX CDRST CDTX

2SD2114K/VW/-X

2.7K

R1120

QQR1183-001Z

2.7K

R1220

QQR1183-001Z

QQR0590-001

0.0056

C5106

C5212

0.001

QQR1183-001Z

K5304

R5101

R5201

150P

K5303

C5211

QQR1183-001Z

Q1115

QQL231K-470YQQL231K-470Y

L1115L1215

C1116C1216

Q1215

2SD2114K/VW/-X

R5109 R5209

Q5302

2SD2114K/VW/-X

R5211

5.6K

R5112

Q5301

KRA102S-X

1/50

C5303

22K

68K

R5102

0.010.01

R5302

2.2K

R1119

R1219

1.2K

R5107

R5203

N

R5103

N

2.2K2.2K

R1118

22

IC102

BA15218F-W

R1218

22

10K 10K

LF521

2SD2114K/VW/-X

R5108

2.2K

R5208

2.2K

R5301

22K

68K

R5202

R1116

2.2K

C1115

R1215

560

C1209

0.0022

C1215

220/10

R1216

2.2K

2SC2412K/R/-X

Q5304

QQR0590-001

C5206

1K 1K

Q5101

2SC2412K/R/-X

Q1102

220/10

C1109

0.0022

C1108

R1115

560

N

C1208

N

C1207

Q1202

DTA143TKA-X

0.0056

5.6K

R5212

R5106 R5206R5207

2SD2114K/VW/-X

K5301 QQR1183-001Z

C1107

4.7/50

Q5201

R5305

4.7

C5311C5312

150P

47/25

C5301

R1112

3.3K

4.7/50

R1114

R1307

R1309

1K

9.1K 10

VOLCL

56K56K

R1113

C1305

100/25

R1213

VOLDI

C1306

47/16

R1214

1K

R1308

R1212

3.3K

3.9K

47K

R5105

47K

R5205

C5203

VOLCE

10K

TUIL TUIR

C5202

TUOR

4.7/50

C5102

TUOL

4.7/50

C5105

AUXOL

10/16

C5205

AUXOR

10/16

LOMUTE

AUXIL

C5101

4.7/50 AUXIR

C5201

4.7/50

CDR

C5103

CDL

4.7/50

C5302

C5104

10/35

C5204

10/35

150P

C5313

HPMUTING

HPJSW

SMUTING

MT1

MTZJ3.6B-T2

MT0

LOCK

MTS

DIG.TX

Q1801

DTC143EKA-X

DTA123EKA-X

Q1302

R1310

D1304

D1803

0.1

C5110C5210

0.1

1K

R1805

R5110

0.1

C5109C5209

0.1

R5210

10

C1307

7.5K7.5K

IC108

R1804

0.0033

C5108

C5208

0.0033

10/50

D1802

10

AUXOL

AUXOR

DTA123EKA-X

Q1301

1K

R1311

D1305

LB1641

QQL25CK-221Z

MTZJ5.1C-T2

C1802

TUOL

TUOR

L1801

100/25

C1308

C1803

AUXIL

CDL

C5107

22/16

IC501

C5207

22/16

C5213 C5113

1000P 1000P

AUXIR

CDR

Q1914

2SA1037AK/R/-X

10/50

D1801

0.01

C1801

SAFETYCD

DSK10C-T1

10/50

100/16

C1924

D1918

C1942

47/25

D1915D1916

C1941

LC75342M-X

Q1915 2SC2412K/R/-X

4.7/50

1K

R1930

Q1931

2SD468/BC/-T

R1940

D1919

47/25

R1931

150

C1923

560

MTZJ5.6B-T2

R1929

C1111

0.0027

C1211

0.0027

27K

R1941

R1942

R11

R120

R1204 R1104

R1928

FTU

82K47K

6.8

2.7K 2.7K

3.9K

K1801

QQR1183-001Z0.01

C1804

QGA2501C1-02 CN106

FCD

LOCK

MTS

MT1

SAFETY

CDRX

SAFETYCD

FTU

1

MT0

(To A-3 and A-4 on page 2-2)

CDTX

CDRST

SMUTE

LOMUTE

VOLCE

VOLDI

VOLCLF2H-V

FANSW

PSAVE

POUT

F2

-VPP

F1

To A-4 and A-5 on page 2-2

TUIR

TUILF1GND

5.6V

AB CD

2-4

VS-DT2000

C1941

LC75342M

X

7

-

7

1914 37AK/R/-X

Q1915 2SC2412K/R/-X

1K

R1930

Q1931

2SD468/BC/-T

47/25

4.7/50

R1940

D1919

C1923

C1111

0.0027

R1931

150

R1929

560

MTZJ5.6B-T2

C1211

27K

R1941

R1942

R1103

R1203

R1204 R1104

R1928

FTU

82K47K

J3601

GP1FA550TZ

C3105

0.0033

S3601

0.0015

N

C3302

C3303

CN203

CN194

QGA2501C1-05

CN191

QGA7901C1-02

QSW0454-001

QGA2501C1-05

CN102

4.7/50

C3304

47/25

C3313

LF191

QQR1145-001

H-V

0.1

C3103

2.2

R3103

470

R1314

R1312

R1313

R1108

27K

1

C1103

2.2K

D1907

SAFETY

R1937

Q1907

2SC3576-JVC-T

C1915

47/25

N

5.6K

C1925

C1918

DTC143EKA-X

Q1911 DTC144EKA-X

0.012

C1203

0.012

47/25

D1909

R1121

6.8K

R1221

2.7K 2.7K

3.9K

R1206 R1106

1K

R1920

D1906

MTZJ11A-T2

POUT

MTZJ7.5C-T2

R1935

2.7K

150

R1936

Q1920

R1944

Q1921

47/16

C1302

1

KTB772/Y/

0.01

C1917

2SC2412K/R/-X R1933

680

C1916

220P

D1908

2SA1037AK/R/-X

10/16

5.6K

C1932

C1104

0.012

C1204

0.012

R1208

27K

D1905

47/25

C1914

560

2SC2412K/R/-X

R1912

Q1908

Q1909

1.5K

R1934

Q1910

2SC2412K/R/-X

R1939

10K

0.01

MTZJ10A-T2

C1913

R1913

2.7K

330

R1932

D1913

R1914

470

C1912

220P

Q1903

IC191

MTZJ6.8B-T2

R1110

R1210

470

2SC2412K/R/-X

R1910

UPC78L05J-T

47/25

C1922

82K

IC101

NJM4580D-D

82K

D1303

R1911

Q1902

1K

4.7K R1938

MTZJ13C-T2

D1912

0.1

C1921

R1303

1K

R1909

47/25

C1920

1K

C1106

22/16

C1206

22/16

MTZJ5.1A-T2

22/16

C1303

R1915R1916

1K

R1907

R1908

R1917

Q1901 KTB772/Y/

2SA1037AK/R/-X

Q1905

8.2K1K1.2K

Q1906

DTC144TKA-X

22K

R1926

18K

R1927

DTA144TKA-X

D1904

D1911

Q1913

2SC2412K/R/-X

4.7/50

C1919

0.01

C3803

22/50

D3804

C3804

R3101

6.8K

R3201

6.8K

R3107

2.2K

R3207

2.2K

0.01

C3321

2SD2114K/VW/-X 2SD2114K/VW/-X

1

R1902

1

R1903

R1904

1

1501K

R1905R1906

Q1904

15K

D1903

R1918

MTZJ5.6C-T2

6.8K

R1919

SAFETY

Q1912 KTA1046/Y/

MTZJ10C-T2

560

R1925

Q3801

KTA1023/OY/-T

Q3802

KRC114M-T

R3802

Q3808

3.3K DTA114TKA-X

MTZJ36C-T2

2.2

R3803

3.3K

R3102

Q3101 Q3201

RY191 QSK0116-001

0.01

1SS133-T2

D1917

C1929

R1921

100/63

D3801

C3801

1N4003S-T5

D3803

1N4003S-T5

R3806

22K

Q3809

DTC144EKA-X

Q3810

DTA144TKA-X

10/35

3.3K

R3202

C1928

C1910

4.7

4.7 R1922

R3801

10

1N4003S-T5

D3802

C3802

100/63

KTC3203/OY/-T Q3806

R3807

22K

Q3807

KTC3203/OY/-T

C3805

4.7/50

MTZJ6.8C-T2

C3101

C3201

D3805

0.01

2.2

R3811

680P

C3102

D1910

8200/25

6800/25

R1923

0.022

680P

C3202

C3301

6A10E2

C1911

4.7

2.2102.2

R3812

R3815

R3813

0.1

C3204

2.2

R3204

2.2

R3814

0.1

C3203

2.2

R3203

0.001

47/25

C3602 C3601

QGA2501C1-04

CN302

DIG.TX

IC301

LA4905

10K

33/16

47/50

0.1

C3308

C3306

C3104

R3303

2.2

R3104

0.01

C3901

D5SBA20-S1 D3SBA20-S1

CN193

QGA2501F1-06

0.022 0.022 0.022 C1903 C1904 C1905

C1901

0.022

J1901

LF311

QQR0797-002

CN101

N

C3902

D1901 D1902

C1902

0.022

CN192

QGA3901F1-04

J3001 QNB0092-002

C3205

0.0033

LF321

QQR0797-002

CN301

5.6K

R3109

C3108

10/25

C3314

C1907 C1908

0.022 0.022

5.6K

R3108

DTA144WKA-X

0.1

0.022

C1906

5.6K

R3209

Q3203Q3103

DTA144WKA-XDTA144WKA-X

DTC144EKA-X

Q3302

Q3202Q3102

5.6K

R3208

C3208 10/25

DTA144WKA-X

-VPP

F2

-VPP

F2

F1

To A-4 and A-5 on page 2-2

CN181

TUIR

TUILF1GND

9V

+B

To A-1 and A-2 on page 2-2

SW10V

5.6V

QGA2001C1-02

EP191

QNZ0136-001Z

R1901

Parts are safety assurance parts. When replacing those parts, make sure to use the specified one.

MAIN

SIGNAL

RADIO SIGNAL

CD SIGNAL

DIGITAL SIGNAL

LINE INPUT SIGNAL

LINE OUTPUT SIGNAL

HEAD PHONE SIGNAL

DEFG

2-5