JVC S6MD Schematic

MX-S6MD

Block diagram

CN321 CN408 CN407

MD PICKUP

KMS-260B

FEED MOTOR

6

5

SPINDLE MOTOR

Detection switch

SSTOP,MREF,MPROT

MAGNETIC

HEAD

LOADING

MOTOR

Detection SW

LOAD SW

PLAY SW

4

CN602

SW1~SW6

REST SW

FEED

M

3

SPINDLE

PICKUP

CN699

M

CN001

2

LINE IN LINE OUT

TAPEL TAPER

TRECL TRECR

1

I,J,A,B,C,D

FCS TRK

FM SM

LM

AM+

M

AM-

COM+

M

COM-

CN610

TRY1OPEN,TRY2OPEN,TRY3OPEN TRY1CLOSE,TRY2CLOSE,TRY3CLOSE

CN601

T+,T-,F+,FFM+,FMSM+,SM-

CN923 CN922

MDL,MDR MRECL MRECR

SDA SCL

FUNCTION

VOLUME

CD/MDL CD/MDR

IC672

CD/MD LPF

KCMND,MSTAT MRDY,KCLK,CDRESET

IC410

Power Driver

LOADSW,PLAYSW

ACT.MOTOR

DRIVER

CUM MOTOR

DRIVER

REST

A+C,B+D,E,F MD,PD,LD

FOCUS/SPINDLE FEED/TRACKING

IC671

IC310

RF AMP.

MPROT,MREF,SSTOP

LOAD

EJECT

IC851

IC852

RF & SERVO

IC801

BTL DRIVER

TLOUT TROUT

CD/MD

IC673

CD/MD SEL

PEAK BOTM ABCD FE

AUX ADFG SE TE

SWDT SCLK XLAT

RF

XRST

Control Micon

SW690~SW693

COM_CCW,COM_CW

ACTM_CCW,ACTM_CW

EQSW

TBAL,FBAL

IC601

AMP

/RFDET,FE BDO,TE LDON,OFT RFENV,ARF

TRD,KICK,FOD ECM,ECS,TVD,TRV

CN602

AUXL AUXR

IC674

CD/OPT IN SEL

IC500

MD

SUB_OP/CL P.POSI1~P.POSI3

L,R

CD/OPT

TX

CDL CDR

EMFO

IC450

Pre Driver

FRDR,FFDR TRDR,TFDR SFDR,SRDR

EMPHE

IC590

EEPROM

/RESET

STAT

/DMUTE

SUBQ

BLKCK

MLD

MDATA

MCLK

FLAG

IC651

CN691

CN661

IC350

Digital servo &

Encoder/Decoder

PWAD PWDA

COMMAND

STATUS

CAMP1~CAMP4

IC251

UNIT MICON

CDTNO,CDCOPY,CDEMP

OUTL

OUTR

DSP

W601

LIN

POWER AMP

RIN

LRCK SCLK MCLK SDIO

IC480

DA/AD converter

TXDO,RXDO,IC

E2SDL E2SCK

RUNCLOCK,RUNDATA RUNLOAD1,RUNLOAD2 KEY1,KEY2,SELECT

KCMND,MSTAT MRDY,KCLK,MCS

IC652

OPE.AMP

SRDATA,LRCK,BCK

IC301

LSURR

MUTE

DIN

XWE XRAS XCAS

XOE

IC390

D-RAM

AOUT L/R

LIN/RIN

SW680

EEPROM

OUT_L

OUT_R

L

R

L,R

SPK

CN394

from CN304

RESET

IC201

J3001

CN521CN522

RESET

to Flash Micon to Running JIG

CN671

CN611 CN651 CN606

KEY SWITCH S7101~S7106

TUNED,MPX,TCE,TCK

CN392 CN393

TDATA,MDSTAT,FCD MDCMND,RSDA,RSCL MDRESET,RESET DAVN,MRDY,CDRESET KCLK,MSTAT,KCMND

SAFETY1~3,FTU,INH,PRT

TRSW,POWER,SDA,SCL

STANDBY,AMUTE,SMUTE

W122

W121

CN912CN913

SW 12V

REG.

REMOCON

S7001~S7007

LS701

CONTROL

SYSTEM

CD/OPT,CD/MD,SURR

SPKR,TMUTE

TDATA,TCE TCK,TUNED

MPX DAVIN RSDA RSCL

TLOUT TROUT

SW +10V/ +8V REG.

TUNER

+5.6V

TUNER

+9V

CN914 CN924

US DM

+6V REG.

IC701

JOY

IC801

MICON

AT101

ANT

MD A

+6V

JOYA+H JOYB+G JOYC+F JOYD+E JOYCOM1 JOYCOM2 JOYPUSH

VOLA VOLB TSU1~6 KEY1~3 REM JOYA+H JOYB+G JOYC+F JOYD+E JOYCOM1 JOYCOM2 JOYPUSH

FM RF

AM

AMOSC

MRECL

MRECR

MDL

MDR

POWER SUPPLY

US D

5.6V REG.

KEY2 KEY3

T111

REM

FMIN

L,R SPK MUTE

MDDIN

CN701

CN801

FMOSC

AMRF

CN301

CN911

W921

CN791 CN891

TSU1~6

VOLA VOLB

KEY1

IC121

PLL

AMOSC

IC101

FMDET

/AMDET

CN304CN511

LSURR

POWER SUPPLY

W301

CN991

T9002

SUB

TRANS

LCD

CN851

LSI,A0

LCDRST

WE,RE

DO~D7

IC851

PANEL

MICON

JS821 MASTER VOLUME

S8101~S8106

CK,CE,DI/DO

LOUT,ROUT FMOUT,STEREO TUNED,MUTE

PROTECTOR

H.P.

SMUTE

MUTE

W3002

T9001

POWER

TRANS

IC191

RDS

PRT

W3002

RED

GREEN

BLUE

LCD BACK LIGHT FULL COLOR

LED

CN111CN112

CDRESET MRDY FCD KCLK KCMND MSTAT

SDA,SCL CD/OPT AMUTE CD/MD

J3101

L

H.P.

R

JACK

AUXL

AUXR

J3102

AUX IN

CN303CN302

CN692

MAINS

PLUG

BC

DE

F

G

HA

I

2-1

Schematic diagrams

MX-S6MD

Powre supply section

2SC2785/FE/

C1304

R1309

2.7K 10/50

D1301

D2301

1SS133

LVL-R

6

TDATA TCE TCK TMUTE TUNED MPX

TLOUT

5

TROUT

W121

WJK0016-003A

FTU

LVL-L

2SC2785/FE/

47/25

C9606

Q9601

C9602

Q9602

C9605

47/25

C9601

D9601

C9604

0.01/16

D9602

MTZJ6.2C

0.01/16

MTZJ10C

R9601 47

R9602

1K

R9603 220

R9605 R9604

1K 2.7K

10K

R9606

4

CN913

QGB1214J1-14S

SDA SCL FCD AMUTE CD/MD CD/OPT CDRESET KCLK KCMND MSTAT MRDY

3

LVL-R LVL-L MDDIN

D9904

D9903D9902

1N4003

1N40031N4003

POWER

CN914

R1305 Q1301

4.7K

R1308

R2309

2.7K

Q9603

KRA107M

QGB2510J1-09

R1306

C2304

10/50

Q9604 KRC107M

CN924

6.2K

2SC2785/FE/

5.6K

QGB2510K2-09

6.2K

R2305

Q2301

4.7K

R2308

2SD1913/RS/

C9403

C9103

Q9401

47/25

47/16

C9401

D9102

R2306

MTZJ6.8C

QGF1016C1-21

C1302 10/50

C2302 10/50

5.6K

R9401

0.01/16

R9404

C9402

100

47/25

47/16

C9302

2SD2394/EF/

C9102

100/10

CN511

10

Q9301 2SD2394/EF/

MTZJ13B

D9301

Q9101

D9101

100

C2301

10/25

2.2K

R2301

1.5KMTZJ6.8C R9402D9401

C9301

0.01/25

R9305

MTZJ6.8B

R2303

12K 12K

MRECR

R9301

4.7

470

C9101

R1303

R2302

100

C1301

R1302

R1301

0.01/25

220

R2304

10/25

2.2K

MRECL

Q9302

KRA107M

R9302

R9303

R9106

R9107

R9104

270

47K

470

R1304

MDR

CN304 QGB2510J1-12

220

100

R9410

R9411

MDL

1

R9101

MDDIN

270

R9306

MDRESET

1K

D9112

MTZJ7.5C

R9412

MDCMND

MDSTAT

R9901 R9902

68K

R9903 R9904

68K 18K

R9905 R9906

68K 36K

15K

2SD2394/EF/

C9202

100/16

Q9111

2SD2394/EF/

C9112

100/10

Q9201

D9201

D9111

MTZJ11B

C9111

0.01/25

MTZJ6.2C

R9114

C9201

R9116

270

0.01/25

1

R9206

R9205

220

R9112

SAFETY2

1

Q9203

KRA107M

R9201

R9202

270

SAFETY1

220

10K

SAFETY3

R9203

D9203

Q9204

KRC107M

1K

1SS133

D9901

MTZJ4.3B

R3016

C3010

C3011

D3001

C9901

100/10

QNZ0136-001Z EP301

C3016

0.22/50

100/10

R3038

1N5402M-201N5402M-201N5402M-201N5402M-20

MTZJ4.3B

C3302 2200/42

R3302

C3304

0.01/100 D3304

D3302

10/50

15K

10K

R9910

3.9K

D3003

SURR

22K

MTZJ2.4B

47K

R3015

D3303

C3301

2200/42

R3301

D3301

STANDBY

22K

C3303

0.01/100

WJK0015-004A W301

SMUTE

R1103

PRT

10K

100K

R3012

R3013

KRC110M

10/50

2SA1175/FE/

Q3004

47/25

C3005

2SC2785/FE/

Q3005

R3014

100K

D3002

Q3003

10K

C3004

R3011

R1016

100K R2016

82K

2SC3576-JVC

R2103

Q2101

1.2K

C3201

R2102R1102

1/50

R2101

680680

Q1101

R1101

2SC3576-JVC

KRA102M

22K

R3201

10K

Q3201

1SS133

W302

D9910

1N4003

CN692

QGB1216K1-06S

R

L

W302

QUM025-15Z3Z3

AUXR

AUXL

C3103

0.1/50

R2201 R1201

C2101

TUNED MPX TCE TCK TDATA MDSTAT MDCMND FCD RSDA RSCL MDRESET RESET DAVN MRDY CDRESET KCLK MSTAT KCMND

SAFETY3 SAFETY2 SAFETY1 FTU INH PRT TRSW POWER SDA SCL CD/OPT CD/MD SURR STANDBY AMUTE SMUTE SPKR TMUTE

1000P/50

C1101

QGB2510J1-04

220 220

1000P/50

CN301

CN302CN303

J3102 QNS0072-001

J3101

QNS0072-001

QGB1214J1-18S

CN901

W901

QJK026-081803

W901

QJK026-081803

QGA2501F1-03

CN901

QGA2501F1-03

F9103

F9102

F9101

QNZ0079-001Z

TB991

TB992

QNZ0079-001Z

TB991

TB992

QNZ0079-001Z

Parts are safety assurance parts. When replacing those parts make

TROUT

TLOUT MRECR

MRECL

MDR

2

1

MDL

+8V

CN912

QGB2510J1-14

INH RESET

Q9503

KRC104M

D9504

C9502

R9504

1SS133

100K

4.7/50

R9503

Q9502

KRC107M

10K

KRC104M

Q9501

R9502

D9501 1SS133

10K

C9501

2.2/50

MTZJ5.1C

D9503

R9703

6800/25

C9705

22K

C9704

D9708

C9708

0.01/50

EP971 QNZ0136-001Z

D9707

D9706

R9801

22K

D9705

2200/35

C9805

C9804

D9704

D9804

D9703

1N40031N4003

1N40031N40031N40031N40031N40031N4003

0.1/50

C9701

D9801

C9801

D9803

D9802

D9702

D9701

0.068/50

1N4003

C9709

R9701

D9709

1SS133

CN911

QGA2501C1-08

0.022/50

10K1SS133

10K

R9702

D9710

sure to use the specified one.

BC

DE

F

G

HA

I

2-2

MX-S6MD

System control section

R7003R7004R7005R7006

R7002

R8032 R8031 R8030 R8029 R8028 R8027

R8026 R8025 R8024

2.2K

R8023 R8022 R8021 R8019

100 R8018 R8017 R8016

1K

R8015

2.2K

1000P/50

1K

S7002

C7012

0.001/50

100 100 100 100 100

100

1K 1K

1K 1K 1K

1K 100

C8004

R8020

1K

0.01/50

D8011

1SS355

R7001

S7001

1K

R8078

D8010

TDATA

10K

1SS355

1000P/50

1SS355

D8003

MDSTAT MDCMD FCD

C8018

RSDA RSCL MDRST RESET

DAVN TSU1 MRDY

REM

D8002

1SS355

R7020

1K

TSU6 TSU5 TSU4 TSU2 TSU3

JOYA+H JOYB+G JOYC+F JOYD+E JOYCOM1 JOYCOM2 JOYPUSH KEY1 KEY2 KEY3 REM VOLA VOLB

REM

KEY2

CN801

CN701

QGB2011L1-14

QGF1210G1-23

CN791

QGB2011M4-14

QJB001-021602

W693

VOLA VOLB

CN891

QGF1205F1-23

JOYA+H JOYB+G JOYC+F

JOYD+E JOYCOM1 JOYCOM2 JOYPUSH

JOYA+H

JOYB+G

JOYC+F

JOYD+E JOYCOM1 JOYCOM2 JOYPUSH

D8503D8504

QGF1005F2-28

REM

KEY2 KEY3 LED1

TSU3 TSU2 TSU4 TSU5 TSU6 TSU1

KEY1 KEY2 KEY3

REM

C8506

100/10

1SS3551SS355

D7 D6 D5 D4 D3 D2 D1 D0

RED GREEN BLUE

CN851

C8311

KEY1

0.022/50

100 100 100 100 100 100 100 100

R8526 R8527 R8528

CS1

R8518 R8519 R8520 R8521 R8522 R8523 R8524 R8525

LCDRSTA0WE

2.2K

R8101

1K

R8308 300K

C8304

4.7/10

C8301

C8302

C8303

300K

R8305

300K

R8306

4.7/10

1/161/161/161/161/16

C8305

100

R8310

C8111

0.001/50

10K 10K

C8211

0.001/50

1SS355

D8502

1SS355

D8501

R8103

1.2K

S8102

D7D6D5D4D3D2D1

2.2K

R8112

R8212

2.2K

R8111 R8211

C8510

QSW0651-001Z

QSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001Z

S8103

100/10

D0

RE

R8102

1K

S8101

R8105R8104

2.2K1.5K

S8104

R8301 R8303

R8515

R8516

100

IC851

MN101C12GDW

C8501

R8501

1M

X8501

C8503

C8502

33P/50

R8106

2.7K

S8105

300K R8307

C8306

C8307

C8308

C8309

360K 620K

220K

R8302

R8512

R8513

R8514

100

1.5/25

QAX0416-001Z

33P/50

S8106

R8203

100

R8503

TSU1

10K

2.2K

R8504

LED2

10K

2.2K

R8505

LED3

R8204

Q8602

R8602

MA3075/H/MA3075/H/MA3075/H/MA3075/H/

120

D8602

SLA-360MT

DTC114EKA

R8601

R8201 R8202

330

D8601

SLA-360LT

Q8601

DTC114EKA

2SC2412K/RS/

220

R8412

R8411

100 100 100

R8509

2.2K

100

R8507

1K 1K

Q8410

R8502 R8511 R8510

220

R8413

D8403

220

C8202

D8404

C8504

0.01/50

R8508

C8201

D8413 D8414

Q8411

2SC2412K/RS/

270

R8416

R8417

1K

0.01/50

JS821 QSW0862-001

0.01/50

D8401 NSTM515AS

1SS3551SS355

2SC2412K/RS/

270

R8419

1000P/50

C8505

TSU6

10K

R8506

TSU4 TSU3 TSU2

Q8412

R8420

LED1

TSU5

LED2

LED3

D8411

Q8416

2SC2412K/RS/

270

RED

R8444

1K

GREEN

R8445

1K

BLUE

R8446

1K

220

R8433

10K

R8447

R8434

C8401

220

R8435

2SC2412K/RS/

Q8419

10K

1/50

R8448

D8412

220

2SC2412K/RS/

Q8420

10K

1/50

R8449

C8402

D8417 D8418

Q8417

2SC2412K/RS/

270

R8438

R8439

2SC2412K/RS/

Q8421

1/50

C8403

D8409 NSTM515AS

1SS3551SS355

Q8418

2SC2412K/RS/

270

R8442

R8441

270

2.2K

R8450 R8451

2.2K

R8452 R8453

2.2K

R8454

2.2K R8455

2.2K

R7007

3.9K

220

KEY3

1K

2.2K

VOLA

R8048

R8004

1SS355

TRSW

POWER

R8046

R8047

1K

2.2K

R8005

R8006

2.2K1K1K

SAFETY1

SAFETY2

D8007

D7001

SDA

R8045

2.2K

D8008

R7010

SLR-342VC

SCL

R8044

2.2K

R8007

1K

SAFETY3

1SS355

QSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001Z

QSW0651-001Z

Q7001

DTC114EKA

QSW0828-001 LS701

SURR

CD/MD

CD/OPT

R8041

R8042

R8043

2.2K

IC801

MN101C12GDX

C8001

1.5/25

R8008

1M

X8001

18P/50

33P/50

C8003

C8002

D8009

1SS355

S7007

AMUTE

SMUTE

STANDBY

R8038

R8039

R8040

2.2K

X8002

QAX0494-001Z

C8007 22P/50

SPK

R8037

2.2K

QAX0401-001

22P/50

C8008

C8020

100/10

S7006

TMUTE

R8077

2.2K

1K1K1K

R8011

KCMND

R8080

TUNED

R8036

2.2K

R8012

MSTAT

C8021

1000/6.3

47

MPX

R8035

R8013

KCLK

2.2K

S7005

GP1U261X

IC701

TCE

R8034

R8014

CDRST

R7101R7102R7103R7104R7105R7106

6

S7106

S7105

S7104

QSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001ZQSW0651-001Z

S7103

S7102

1K1K1.2K1.5K2.2K2.7K

S7101

5

0.01/50 C8030

C8031

0.01/50

0.01/50 C8005

0.01/50 C8006

PRT

4

22K

R8068 R8067

QGB1214K1-18S

CN392

TUNED MPX TCE TCK TDATA MDSTAT MDCMND FCD RSDA RSCL MDRESET RESET

3

2

DAVN MRDY CDRESET KCLK MSTAT KCMND

SAFETY3 SAFETY2 SAFETY1 FTU INH PRT TRSW POWER SDA SCL CD/OPT CD/MD SURR STANDBY AMUTE SMUTE SPKR TMUTE

22K

R8066

22K

R8065

22K

R8064 22K

INH

10K 220 10K 220

FTU JOYA+H JOYB+G JOYC+F JOYD+E JOYCOM1 JOYCOM2

JOYPUSH

R8081 R8082 R8083 R8084

R8050 R8051

2.2K

2.2K 1K 1K 1K 1K 1K 1K

1K

BAND1 BAND0

R8053 R8054 R8055 R8056 R8057 R8058 R8059

R8062

R8060

R8063

10K 10K

1K

47K

R8052

R8070 R8071

R8072

Q8001 DTC114EKA

11K 10K 10K

R8090

47K

Q8002 DTA144EKA

R8001

KEY1

2.2K

R8002

KEY2

2.2K

VOLB

R8049

R8003

TCK

R8033

1K

C8023

1K

100/10

R8094

1.2K1.5K2.2K2.7K

S7003

S7004

100/10

C7011

C8017

10K

CN391 CN393

QGB2510K2-04 QGB1214K1-18S

1

BC

DE

F

G

HA

I

2-3