JVC RX-6042-S Schematic

SCHEMATIC DIAGRAMS

AUDIO/VIDEO CONTROL RECEIVER

RX-6042S

CD-ROM No.SML200403

Area suffix

E ----------- Continental Europe
EN ------------ Northern Europe
EV -------------- Eastern Europe

Contents

Block diagram
Standard schematic diagrams
Printed circuit boards

TA/NEWS/INFO

DISPLAY MODE

2-1
2-2
2-10 to 13

COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD.

No.MB167SCH

2004/3

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

CD

TAPE_PLAY

TAPE_REC

VCR_PLAY

TV_SOUND

VCR_REC

DIGITAL_IN1

DIGITAL_IN2

J406
SUBWOOFER OUT

DVD_C/SW

DVD _S

Audio signal input terminal section

(Audio input)

CD_L/R

J402 J403

TAPEIN_L/R

TAPEOUT_L/R

VCRIN_L/R

TV_L/R

VCROUT_L/R

IC402

SOURCE

SELECTOR

TUNER_L/R
DVD_L/R

IC403

SW_DATA
SW_CLK
SW_STB

FM

SIG_L/R

J404
DVD _F

CN401

CN1

AM

Tuner unit

IC601

DSP_IN_L/R

IC602

FILTER

DSP.L/R
DSP.LS/RS
DSP.C
DSP.SW

IC611,IC612
IC613,IC615
IC621,IC622
IC632,IC633

IC634

FILTER

DSP, CODEC

CONTROLLER

IC671

J681

RX0

UN682

RX1

D/A0 to D/A3
DATA,MCK,XTAL
S_BCK,S_LRCK
C_BLK,C_LRCK

LIN+/­RIN+/-

IC667

CODEC

with

S/PIDF

DSP

A1+/-,B1+/­A2+/-,B2+/­A3+/-,B3+/-

CDIN,CDOUT
CCLK,INT
D_RST,D_CS

DSP_RST
SS,HREQ
MOSI,MISO
GPIO1 to GPIO4

IC661

Surround / Digital signal input terminal section

(Power switch)

Audio signal input
terminal section

SW_OUT

DVD_C,DVD_SW

J405

DVD_SL/SR

DVD_L/R

CN421

TUNER_L/R

TU_CLK,TU_CE
TU_DATAIN

CN411

TU_DATAOUT
RDS

CN683

CN681

S727

CN714

D719

(DVD)

IC451

AV COMPULINK

CN451

CN431

SIG_L/R

SW_OUT

SELECTOR

VIDEO1,VIDEO2
VCR,DVD,DCS
AVCOMPULINK
VOL_CLK,VOL_DA

DVD_L/R

SW_DATA,SW_CLK,SW_STB

IN_L/R

DSP_L/R,DSP_SL/SR
DSP_C,DSP_LFE

DVD _C
DVD_SW
DVD_SL/SR

VCR OUT L/R

DSP_CLK
DSP_STATUS
DSP_READY
DSP_RESET
DSP_COMMAND

CN481 CN482 CN402

CN702

DCS
AVCOMPULINK

Q702 to Q704

DCS_IN
DCS_OUT
VCR_IN
VCR_OUT

SWITCH

KEY_IN1
KEY_IN2
KEY_IN3
KEY_IN4
KEY_IN5

KEY_IN2

DSP_CLK
DSP_STATUS
DSP_READY
DSP_RESET
DSP_COMMAND
TU_DATAIN
TU_DATAOUT
TU_CLK,TU_CE
VOL_CLK
VOL_ DA
VCR,DVD

IC701

SYSTEM

CONT.

CN704

STB_LED

Q711

FL DISPLAY

User control keys / System control
FL display section

MONITOR

DVD

R

P

J591

J521
DCS

IC427

IC423

IC431

RDS

CN403

CN703

RDS_DATA
RDS_CLK

RY_LR1, RY_C
RY_S,RY_HP
POWER

JOG1
JOG2
JOG_1
JOG_2

JS701
JS702

SEG1 to SEG16
GRID1 to GRID16

D1701

Video signal input terminal section

J501 J502

IC501

VIDEO1
VIDEO2

(Video)

SELECTOR

AVCOMPULINK

DCS

CN501

CN441

IC428

6CH MASTER

VOLUME

VOL_CLK
VOL_DA

VIDEO1,VIDEO2
VCR,DVD,DCS
AVCOMPULINK

Volume / Regulator / Source select section

Audio amplifier section

Q315

Lch

Q317

Audio amplifier section

Q316

Rch

Q318

Audio amplifier section

Audio

amp.

Cch

Q915
Q917

Audio amplifier section

Q815

RLch

Q817

Audio amplifier section

Q816

RRch

Q818

CN701

Primary section

CN201

RY_H P

POWER

B+5V

RY_C,RY_S,RY_LR1

Q210

+B2

-B2

Q202

Q203

D206-D209

RY202

T202

TRANS.

VIDEO1
VIDEO2
VCR_S/C
DVD_S/C

IC421
IC422

CN301

CN311

CN302

CN312

CN901

CN321

CN801

CN331

CN802

CN332

D201-D204

(S Video)

IC551
IC552

SELECTOR

VIDEO1

CN551 CN511

CN461

CN473 CN472 CN471

REAR

CN372 CN371CN373

CENTER

FRONT

D1301-D1304

Q206,Q208,Q209

F1,F2

FW201

FW201

Primary
section

CN251

J551 J552

M.OUT

DVD

VCR REC

VCR PLAY

Audio section

+48V

-48V

FW341CN351

CN241

T201
POWER
TRANS.

FW301

FW302

HP_LHP_R

Primary
section

Video signal input
terminal section

FW501

IC581
IC582
IC583

SELECTOR

(Component)

Speaker terminal section

FW301

FRONT_A

FW302

CENTER

REAR

FW303

FRONT_A
CENTER,REAR

CN203

RY203

(Power/fuse)

Primary section

RY302

RY303

RY304

FW251

J1501

Y
PB
PR

Y
PB
PR

Y
PB
PR

ST305

Lch

Speaker 1

Rch

ST304

Cch

SLch
SRch

Primary section

(Headphone)

CN101

Main

plug

MONITOR

DVD

VCR

terminal

Speaker
terminal

J101

2-1

Standard schematic diagrams

Primary section

!

(SHEET 8)

QGB2510K1-04

CN492

QGB2510K1-04

(SHEET 4)

CN292

CN201

QGF1205C1-14

RY_HP

RY_LR1

RY_C

RY_S

PROTECTOR_IN

POWER

RY_SURROUND

CN291

QGB2510J1-04

D220

11ES2

D219

11ES2

CN251

To CN351

(SHEET 2)

R209

100k

C218

1/50

QGA3901F2-03

D217

MTZ8.2JC

Q205

KTC3200/GL

C206

R208

!

10

0.047

FW201
QUM217-14Z4Z4

FW201

C207

0.047

!

!

T2AL

!

10DDA20-FD

F202

T2AL

F203

R201

2.7

!!

10DDA20-FD

D203

!

2200/35 1000/35

D201

11ES2-T4

C201

0.1

C204 C205

D206

!

!

11ES2-T4

PW311

PW302

0.0047/100

11ES2-T4

D208

C208

!

C209

470/25

!

QQT0433-001
T202

!

!

D207

D209

11ES2-T4

B170

F205

T100mAL

!

11ES2-T4

!

PW101

PW102

!

PW203

PW204

PW205

!

C210

0.0047

R221

10

R203

10

D210

1SS133

!

RY202
QSK0142-001

Q202
KRC105M

Q203

KTC3203/OY/

!

!

R204

D221

820

1SS133

D211

C212

MTZ6.8JC

470/16

POWER

D212
11ES2

PW103

PW104

PW105

C213

2200/6.3

F201

T2.5AL

EP1

!

TA201

TA202

EP201

114

112

110

111

113

121

120

122

130

131

D202

!

C203C202

0.10.1

D204

11ES2-T4

014

010

(SHEET 2)

CN241
QGD2504C1-05Z

PROTECTOR_IN

C221
470p

RY_HP

!

68

1SS133

Q210
KRC105M

D218

R210

RY203

QSK0109-001

!

FW251

QUM213-08DGZ4

CN101
QGD2504C1-03Z

!

R101

!

R102

RY_C

470

C101

0.001

470

C102

0.001

J101

QNS0022-001

Q209

KRC105M

RY_S

Q208

KRC105M

RY_LR1

Q206

KRC105M

QGD2504C1-05Z

CN203

(SHEET 2)

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

SHEET 1

2-2

Audio / Speaker terminal section

(SHEET 1)

(SHEET 3)

(SHEET 3)

(SHEET 3)

(SHEET 3)

(SHEET 3)

CN321

CN311

CN312

CN331

QGB2510J1-14
CN332

QGB2510J1-14

QGB2510J1-14

QGB2510J1-14

QGB2510J1-14

EP301

C1301

0.1/160

C1302

0.01/500

D1301

!

!

!

!

D1302

D1303

D1304

C1303

0.01/500

C1305

C1304

6800/63

6800/63

R1301

3.3k

C1306

47/25

!

D1305

MTZJ18C

CN351
QJK012-032403

L1351

QQLZ005-R45

KTA1046/Y/

B1005

L1352

R1302

!

Q1301

!

C1308

47/50

10

R1303

!

3.3k

D1306

MTZ36JC

FW303

QQLZ005-R45

B1006

!

RY302

QSK0109-001

(SHEET 1)

Q1351

FW302

FW301

100k

R1304

100k

R1305

82k

R1306

100k

R1307

100k

R1308

C1309

10/50

KTA1268/GL/

10k

R1309

Q1302

KTC3200/GL/

R1310

10k

100k

R1311

Q1303

100k

R1312

D1307

1SS133

Q1304

C1310

47/16

KTC3199/GL/

FW302

QUM216-27Z4Z4

FW301

QUM215-27Z4Z4

!

RY303

!

RY304

QSK0109-001

QSK0109-001

!

!

68

68

R1353

R1354

D1353

1SS133

D1354

1SS133

KRC109M

R1359

4.7k

Q1352
KRC109M

R1364

22k

R1365

6.8k

!

68

1SS133

R1352

D1352

R1355

!

3.9k

R1356

4.7k
R1357

D1355

22k

1SS133

MTZ5.1JC

R1358

C1351

6.8k

4.7/50

4.7k

R1360

D1357
1SS133

D1358
1SS133

Q1353
KRC109M

D1359 D1360

KRC109M KRC109M

1SS133 1SS133

4.7/50

Q1354
KRC109M

Q1355
KRC109M

4.7k

R1362

Q1357

22k

R1366

R1367

C1353

6.8k

QQLZ005-R45

QQLZ005-R45

D1356

C1354

4.7/50

QQLZ005-R45

L1353

B1009

L1354

B1008

L1355

B1007

0.022

0.022

C1360

C1361

0.022

!

2.7

R1370

!

2.7

R1371

0.022

C1363

C1352

4.7/50

4.7k

R1361

Q1356
KRC109M

4.7k

R1363

Q1358

C1365 C1359

!

2.7

R1372

0.022 0.047

C1369

!

!

2.7

R1374

C1373

0.022

C1367

220p

C1366

C1368

C1371

220p220p

C1370C1374

R1373

2.7
C1372

C1375

C1376

ST305
QNB0001-002

220p

C1362

220p

C1364

ST304

QNB0103-002

220p

1000p

220p

220p

220p

220p

(SHEET 4)

(SHEET 4)

(SHEET 4)

CN373
QJP001-031201

CN372
QJP002-021201

CN371
QJP001-031201

FW341

(SHEET 1)

Q1305

2SD2395/EF/

R1313

!

10

R1314

10k

!

1SS133

D1308

22/50

MTZ20JC

C1311

D1309

R1316

R1315

2.2

1k

!

!

Q1307

KTC3200/GL/

R1317

22k

Q1306

KTA1023/OY/

!

R1318

22k

R1319

47k

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

SHEET 2

2-3