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Home > Documents > 1 P TACT SWITCH (1) P.C.B. D (REPX0231G) 2diagramas.diagramasde.com/audio/SA-AK22.pdf · jk500 l500...

1 P TACT SWITCH (1) P.C.B. D (REPX0231G) 2diagramas.diagramasde.com/audio/SA-AK22.pdf · jk500 l500...

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D949 R944 R945 R942 R941 R940 H940B/W940 C940 Z940 REMOTE CTRL C941 SSEQ CD TAPE TUNER AUX S940 S941 S942 S943 S945 J956 R943 R949 123456789 3 2 1 R900 R919 C900 C919 VR900 D914 D915 D916 D917 D918 CD5 CD4 CD3 CD2 CD1 CD MANAGER REV MODE TAPE EDIT REC/STOP TUNE MODE MEMORY FM MODE / BP TUNE DOWN TUNE UP R901 R902 R903 R913 R909 R906 R911 R910 R904 R905 R912 R907 R908 R914 R915 R916 R917 R918 S900 S901 S902 S903 S904 S905 S913 S912 S909 S911 S910 S908 S907 S906 CP900 1 2 3 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G 1 2 3 4 5 6 7 8 9 P TACT SWITCH (1) P.C.B. (REPX0231G) D TACT SWITCH (2) P.C.B. (REPX0231G)
Transcript

D949

R944

R945

R942

R941

R940

H940B

/W940

C940

Z940

RE

MO

TE

CT

RL

C941

SS

EQ

CD

TAP

ET

UN

ER

AU

XS

940S

941S

942S

943

S945

J956

R943

R949

12

34

56

78

9

321

R900

R919

C900

C919

VR

900

D914

D915

D916

D917

D918C

D5

CD

4C

D3

CD

2C

D1

CD

MA

NA

GE

R

RE

V M

OD

E

TAPE EDIT

REC/STOP

TU

NE

MO

DE

ME

MO

RY

FM MODE / BP

TU

NE

DO

WN

TU

NE

UP

R901

R902

R903

R913

R909

R906

R911

R910

R904

R905

R912

R907

R908

R914

R915

R916

R917

R918

S900

S901

S902

S903

S904

S905

S913

S912

S909

S911

S910

S908

S907

S906

CP900

123

121110987654321

A B C D E F G

1

2

3

4

5

6

7

8

9

P TACT SWITCH (1) P.C.B.(REPX0231G)

D TACT SWITCH (2) P.C.B.(REPX0231G)

JK500 L500

Z50

1

J575

J576

J577

J578

W1A

W2A

YEL

BLK

FC

1F

C2

F1

250V

T1.

6A

W50

0

T5021

2

3(POWER TRANSFORMER)

PRIMARY SECONDARY

220V50/60HZ

AC IN

CAUTIONRISK OF ELECTRIC SHOCKAC VOLTAGE LINE. PLEASE DO NOTTOUCH THIS P.C.B

A B C D E F G

1

2

3

4

5

6

7

8

9

M

N SUB-TRANSFORMER P.C.B. (REPX0256F)

AC TRANSFORMER P.C.B. (REPX0256F)

C57

6

R58

0

C57

4R

581

D572

R584R58

3

Q57

0

Q57

1

R588

D57

3

D57

4

D57

5

C572

D570D571

R586

W2B

W1B

BLK

YEL

J506

R590

C57

3

J585

R589

J507

Q572

C57

5

R58

2

D57

7

D576

C57

0

CE

B

CE

B

CE B

W50

0B

RL502 T501 (POWER TRANSFORMER)

CN501

CN502

12

3

12345612345678

1

2

4

3

TOUCH THIS P.C.BAC VOLTAGE LINE. PLEASE DO NOTRISK OF ELECTRIC SHOCKCAUTION

PR

IMA

RY

SE

CO

ND

AR

Y

30

29 22 28272625

7 6 5 4 3 2 1

23 2421201915 16 17 18

14 13 12 11 10 9 8

IC703

IC703AN8739SBE2

FOCUS COIL/TRACKING COIL/

TRAVERSE MOTOR/SPINDLE MOTOR DRIVE

R7293.9K

R7283.9K

R7273.9K

R7494.7K

R7236.8K

R7316.8K

R725390

R7151K

R72

418

K

R735100

R736100

R7014.7

R7041K

R744120K

R705150K

R70210K

R7061K

R70739K

R70822K

C7521000P

C7391500P

C7152700P

C7040.1

C7420.027

C747180P

C710120P

C7492200P

C7130.1

C7070.027C

702

0.1

C70

627

00P

C7120.1

C7110.1

C7510.1

C7500.1

C7360.1

C7370.1

C7350.1

C

C

C

C

C

C7380.01

C7036.3V100

C7016.3V33

C7146.3V100

C73410V220

MM701

MM702

1

3

5

7

9

8

6

4

2

10

11

12

13

14

15

16

CN701

1

3

5

7

9

8

6

4

2

10

11

12

13

14

15

16

Q701

Q7012SA1037AKSTXLASER POWER DRIVE

1521 20 19 18 17 1624 23 2228 27 26 25

1413121110987654321

IC701IC701AN8885SBE1

SERVO AMP

81

2

3

4 5

6

7

VC

C

NC

38 37

3536

33

29 30

GND

TEN

FEN

FEO

UT

FBA

L

TBA

L

TEO

UT

CE

A

RF

LPD

LD

RFI

N

PD

F

PD

E

PD

B

PD

A

VR

EF

EN

V

OFT

R

/RFD

ET

GN

D

LDO

N

BD

O

VC

C

SP MOTOR

TRV MOTOR

NC

RS

TIN

IN3

IN4

VR

EF

NC

/RS

T

GND

GND

PV

CC

2

PG

ND

2

D4+D4-

D3+D3-

PG

ND

1

PV

CC

1

NC

D2+

D2-

D1+

D1-

IN1

NC

PC

2

NC

IN2

GND

CS

BR

T

LASER DIODE

11

12

10

68

5

49

2

3

GND

VCC

AIN

BIN

VREF

NAOUT

GND

NBOUT

F+

F-

T+

T-

LPD

VREFNA

NB

GNDLD GND

LD

PDE

PDF

VCC

NC

PD

OW

N

NC

NC

NC

28

3.3V

((3V

))

3.3V

((3V

))

3.3V

((3.

5V))

3.3V

7.3V

7.3V

7.3V

1.6V

1.6V

1.6V

3.3V

((3.

5V))

3.3V

3.7V

((3.

5V))

3.7V

((4.

1V))

1.6V

1.6V

3.2V

((0V

))

1.6V

1.6V

3.2V

2.7V((2.3V))0.9V

((2V))

R7504.7

SCHEMATIC DIAGRAM -1

CD SERVO CIRCUIT

OPTICAL PICKUP CIRCUIT

: CD SIGNAL LINE

1.6V

1.6V

1.6V

1.6V

3.2V

0V((

0.2V

))

2.7V

((2.

3V))

0.9V

((1.

4V))

0.7V

1.9V

1.6V

0V 0V((

3.1V

))

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V 0V

0V((

3.2V

))

: +B SIGNAL LINE : +B SIGNAL LINE

40

41

42

43

39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21

20

19

18

44 17

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

80

1

R7140

R7171K

R70947K

R71182K

R721100

R7181K

R712

220

R74147K

R742220K

R75310

C72210P

C72110P

C7240.1

C7445600P

C7261000P

C7251000P

C7300.1

C754470P

C7330.1

C7180.22

C716820P

C7451000P

C7170.1

C753470P

C7430.1

C72750V1

C72850V1

C7316.3V220

C72310V220

C7326.3V220

S701

X701

1

3

5

7

9

8

6

4

2

10

11

12

13

14

15

16

17

18

19

CN702

SPEED

RE

SY

SS

EL

BY

TCK

DE

MP

H

IN

DVSS1

DVDD1

VDD

AVSS2

AVDD2

OUT

/CLD

CK

FCLK

IPFL

AG

FLA

G

CLV

S

CR

C

/TE

ST

AVD

D1

AVS

S1

RS

EL

PS

EL

MS

EL

BCLK

LRCK

SRDATA

TX

MCLK

MDATA

MLD

SENSE

/FLOCK

/TLOCK

BLKCK

SQCK

SUBQ

DMUTE

STAT

/RST

SMCK

TVD

PC

EC

M

EC

S

TRD

FOD

VR

EF

FBA

L

TBA

L

FETERFE

NV

VD

ET

OFT

TRC

RS

/RFD

ET

BD

O

LDO

N

WVEL

ARF

IREF

DRF

DSLF

PLLF

EFM

PCK

SUBC

SBCK

VSS

X1

X2

OU

TR

OU

TL

1516

21

20

22

23

REST SW

PLLF2

VCOF

VCOF2

IOS

EL

IOV

DD

CSEL

11

10

9

DSLF2

RESET SW

1

KIC

K

TRV

/RST

3

STAT

4

SUBQ

6

SQCK

7

BLKCK

8

MLDMDATA

MCLK

P.GND+7.5V

17

TX

LD SWD.GND

+3.3VRch OUT

A.GND

Lch OUT

19

RSXZ16M9M01T

0V((

3.2V

))

0V((

3.2V

))0V 0V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

1.6V

3.2V

((0V

))

3.2V

1.6V

3.2V

0.5V

3.2V

0V

0V((0.2V))

3.2V((3.1V))

0V((3.1V))

3.1V

3.2V

3.2V

2.9V

1.5V

1.5V

2.9V

3.2V

3.2V

3.2V

1.5V

1.5V

3.2V

0.5V

1.6V

1.6V

1V

1.6V

1.5V

IC702MN662790RSCSERVO PROCESSOR

DIGITAL SIGNAL PROCESSOR/DIGITAL FILTER/D/A CONVERTER

TJ702

18

SCHEMATIC DIAGRAM - 2

: CD SIGNAL LINE

CD SERVO CIRCUIT

TOPANELCIRCUIT(CP606) ONSCHEMATICDIAGRAM-8

: +B SIGNAL LINE : +B SIGNAL LINE

: FM/AM SIGNAL LINE

50V1

IC101

IC102

Q101

Q106

D

SG

D

SG

Q102

Q110

AM LOOPANT

AM EXTANT

JK101

75

FM EXT ANT

L102

8

71

3

4

2

5

6

2

1

4

TUNER PACK Z120 (EN17290G1Y)

GND

C1010.01

C10216V100

C1170.01

C11

80.

01

C13

7

3300

P

R12

368

K

R10

24.

7K

C13950V4.7

C13

110

0P

R14322K

C11

5 C11

956

0P

R12

0 47

K

C11

60.

033

C1380.01

C12016V10

R12122K

R11

8C

127

C10

910

00P

C11

4C

126

0.1

Z102

R11

912

K

C1060.01

C14

80.

01

C14

710

00P

R124 33X

102

R127 470

C122

R1222.7K

C12

150

V0.

47

C12

350

V1

C11

310

00P

R15

182

R1161K

R115560

C11150V4.7

R11310K

R111390

R12

927

K

C12

410

0P

R12882

R13010K

C1306.3V100

C1321000P

D101UDZSTE175R1B

C12516V22

C13427P

C13327P

C1120.01

X10

3

IC102LC72131MDTRM

PLL FREQUENCY SYNTHESIZER

IC101LA1833NMNTLM

FM/AM IF AMPDET/AM OSC MIX/

FM MPX

C14250V1

R1426.8K

C14150V1

R1416.8K

R145100K

C1434700P

R146100K

C14

447

00P

0.1C129

6.3V100C149

R131

R1371K

R13

61K

R13

51K

R134470

CE

PLL

DA

PLL

CK

DO

/ST

R1383.3K

R13210K

R1331K

SD DO

/ST

R1261K

R125470

RCH

CE

LCH

PLLDADO/STPLLCK

15VDO/ST

DET_OUT

SD+7.5V

2A

1A

Q106KRA102MTA

POWER SUPPLY CONTROL(FM : ON)

R1101K

R1145.6K

R152

C1100.01

C1070.047

R112100K

C1088P

R11768K

R103100

R105470

C1041000P

R106470K

R107330

C1030.01

Q1012SC2058SPTA

FM IF AMP R10410K

2

1 3

TUNGND

068

L101-L102RLQBR39KTD-D

RLF

DFT

22D

D

RS

XC

7M20

S05

T

Z101RLA2Z007-T

RLI2Z021M-T

C1361000P

1

2

3

4

5

6

789

3

2

1

5 6

4

CF201RLFFETNGD01L

2

1 3

R13922K

R14022K

R108470K

C1051000P

R109330

Q1022SC2058SPTA

FM IF AMP

22P 15P

0.47

uH

18P100K

1P

HVM27

33K

8P

8P

100K

0.022

22

7P

0.022

HV

M27 33

K33

K

HV

M27

4P

4P

22P 1P 1u

H22

0P

100u

F10

K

0.02

2

IFT

33033

0

150

15P470K

2P18P

1.2K

220

0.02

216

V

33P

10K

10K

100K

8P

47P HV

M27

2.7K

3P

L101

CF202RLFFETMGD01L

3Q110

2SC3311ARTADC DETECT SWITCH

9 10 11 12

13141516

87653 421

1718192021222324

OS

C O

UT

OS

C

AFC

AM

RF

IN

AG

C

AM

OU

T

DE

T O

UT

PIL

OT

IN

MP

X IN

PIL

OT

OU

T

RC

H

LCH

MO

NO

FM/A

M

STR

Q

VC

C

FM D

ET

ST

SD

GN

D

AM

RF

IN

RE

G

AM

MIX

OU

T

FM IF

IN

9 10

111213141516

87653 421

17181920

XO

UT

VS

S

AO

UT

AIN PD

VD

D

FMIN

AM

IN

MO

NO

IFIN

FMSTR

Q

SW

B

SW

A

AMDO

DI

CE

CL

XIN

SCHEMATIC DIAGRAM - 3

MAIN/TUNER CIRCUIT

: FM SIGNAL LINE : AM SIGNAL LINE: FM OSC SIGNAL LINE : AM OSC SIGNAL LINE

: +B SIGNAL LINE

3.3K

16V

2250

V3.

3

50V

4.7

<2.0

8V>

(2.0

7V)

((2.

09V

))2.

09V

<6.1

V>

(6.4

2V)

((6.

27V

))6.

28V

<2.0

8V>

(2.0

7V)

((2.

07V

))2.

08V

<2.0

6V>

(2.0

6V)

((2.

08V

))2.

07V

<0V

>(0

V)

((0V

)) 0V<5

.15V

>(5

.14V

)((

4.22

V))

5.12

V<5

.15V

>(5

.16V

)((

5V))

5.16

V<3

.97V

>(5

.15V

)((

4.13

V))

4.12

V<6

.1V

>(6

.43V

)((

6.17

V))

6.27

V<0

.02V

>(0

.02V

)((

3.68

V))

3.68

V<5

.01V

>(1

.32V

)((

5.19

V))

5.19

V<3

.66V

>(4

.55V

)((

3.76

V))

3.72

V

<1.6

9V>

(1.7

6V)

((1.

78V

))1.

77V

<1.7

V>

(1.7

5V)

((1.

76V

))1.

76V

<2V

>(2

.01V

)((

2.02

V))

2.02

V

<2.0

7V>

(2.0

7V)

((2.

08V

))2.

08V

<2.0

6V>

(2.0

6V)

((2.

07V

))2.

07V

<2.3

9V>

(1.5

6V)

((2.

36V

))2.

36V

<2.0

2V>

(1.2

5V)

((2.

02V

))1.

86V

<0.1

6V>

(0.7

5V)

((0.

25V

))0.

25V

<2.4

2V>

(2.0

6V)

((2.

46V

))2.

46V

<2.4

2V>

(2.0

6V)

((2.

46V

))2.

46V

<6.1

1V>

(6.4

2V)

((6.2

7V))

6.27

V

<4.6

8V>

(5.0

1V)

((4.

85V

))4.

85V

<2.6

V>

(2.6

1V)

((2.

61V

))2.

62V

<0.5

5V>

(0.5

5V)

((0.

77V

))0.

55V

<0.0

2V>

(0.0

2V)

((0.

23V

))0.

02V

<0.0

2V>

(0.0

2V)

((4.

75V

))0.

02V

<5.1

5V>

(5.1

6V)

((5.

03V

))5.

16V

<5.0

1V>

(0.1

8V)

((5.

19V

))5.

19V

<4.6

6V>

(4.9

8V)

((4.

83V

))4.

83V

<0.0

2V>

(0.0

2V)

((4.

43V

))4.

43V

<0.0

5V>

(12.

3V)

((12

.31V

))12

.25V

<0V

>(0

V)

((0V

))0V<0

V>

(0V

)((

0V))

0V<0V

>(2

.49V

)((

2.59

V))

2.59

V

<2.5

8V>

(0V

)((

0V))

0V<1.1

5V>

(5.1

6V)

((5.

16V

))5.

17V

<0.8

1V>

(0.9

V)

((0V

))0V<0

.81V

>(0

.9V

)((

0V))

0V<5.6

4V>

(1.8

4V)

((12

.33V

))12

.26V

<0V

>(0

V)

((0V

))0V<2

.59V

>(2

.6V

)((

2.6V

))2.

6V

0V(0V)<13.5V>

13.6V(13.6V)<13.6V>

13.6V(13.6V)<0V>

0V(0V)<11.5V>

0V(0V)<0V>

0V(0V)<0.7V>

0V(0V)<11.5V>

0V(0V)<0V>

0V(0V)<0.7V>

0V(0V)<11.5V>

0V(0V)<0V>

0V(0V)<0.7V>

TOMAIN CIRCUIT(1B) ONSCHEMATICDIAGRAM-4

TOMAIN CIRCUIT(2B) ONSCHEMATICDIAGRAM-4

AM ANT COIL

AM OSC COIL

JK305

D318UDZSTE177R5B

BP

OU

T

BP

MF ABC

INLA

INR

A

INLB

INR

B

INLC

INR

C

INLD

INR

D

SC

K SI

ALCR

ALCC

RECL

RECR

VFC1

GND

VFC2

MIC

F1L2

F1L1

DPLL1

DPLL2

DPLR2

DPLR1

PS2

PS1

F3R

2

F2L2

F2L1

F1R

2

F1R

1

F3R

1

F2R

2

F2R

1

F5L

F4R

2

F4R

1

F4L1

F4L2

F3L2

F3L1

373839404142434445464748 343536

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

15141312111098765432

64

1

IC301BH3874AKS2

AUDIO SOUND PROCESSOR

1

2

4

6

8

10

9

7

5

3

CN304

C308 0.1

C3100.047

C3040.047

C306 C30750V0.33

C3054700P

C204220P

C404220P

C31150V0.33

C3365600P

C31

5

C3345600P

C3220.027

C3240.027

C3411500P

C31

2

50V

0.33

C33

556

00P

C34

056

00P

C32

30.

027

C33

30.

027

C3011000P

C3000.01

C3130.15

C31

40.

15

C31

6

C402100P

C202100P

C401

C201680P

C357 16V10

C43

350

V2.

2

C23

350

V2.

2

C207

16V10

C407 16V10

R30447

R30310K

R37

14.

7KR36

7

10K

R301100K

R20810K

R302

R2071.5K

R20947K

R2101K

R40947K

R4101K

R4071.5K

R40810K

R4124.7K

R2124.7K

R41

12.

2KR2112.2K

R3004.7K

R21356K

R41356K

R2151K

R4151K

R402

R202

10KR201

R401

20 19 18 17 16 15 14 13 12 11 10 24689 7 5 3 1CN303

C23

650

V2.

2C43

650

V2.

2C

435

50V

2.2

C23550V2.2

C23450V4.7

C434 50V4.7

C303

16V10

28 27 26 25

CD

L

CD

R

SP

C

SP

B

SPA

CH

G_P

LGR

CH

G_H

ALF

DC

_DE

T2

DC

_DE

T1

PLL

DA

PLL

CLK

PLL

CE

1

PG

ND

CD

7.5V TX

VR

EF+ /CD

CD

3.3V

HP

_SW

HP

L

HP

R

SP

CS

PB

SPA

SP

EA

NA

AS

P_C

LK

RCH

CE

LCH

PLLDA

DO/ST

PLLCLK

15V

DO/ST

SD

7.5V +15VDET_OUT

PBL

PBR

15V

RECL

RECR

MO10V

RCH

LCH

AUX

HP

_GN

D

AUX1_R

301

302

TUN_GND

MOGND

DGND

MECA.G

AGND

AUX1_L

CD

DG

ND

A.G

ND

TODECK CIRCUIT(H1001/W1001)ON SCHEMATICDIAGRAM-10

TOTUNERCIRCUIT(2A) ONSCHEMATICDIAGRAM-3

TO PANEL CIRCUIT (CP605)ON SCHEMATIC DIAGRAM-8

TOTUNERCIRCUIT(1A) ONSCHEMATICDIAGRAM-3

1B

2B

100K

<4.5

1V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

4)).5

2V<4

.52V

>(4.

52V

)((

4.52

V))

4.52

V<4

.52V

>(4.

52V

)((

4.52

V))

4.52

V<4

.52V

>(4.

52V

)((

4.52

V))

4.52

V<0

.01V

>(0.

01V

)((

0.01

V))

0.01

V

<0.6

4V>(

0.64

V)

((0.

64V

))0.

64V

<2.2

V>(

2.2V

)((

2.19

V))

2.49

V

<2.2

V>(

2.2V

)((

2.19

V))

2.91

V

<2.2

V>(

2.2V

)((

2.19

V))

2.43

V

<4.5

2V>(

4.55

V)

((4.

5V))

4.55

V

<4.5

5V>(

4.51

V)

((4.

51V

))4.

50V

<4.5

1V>(

4.51

V)

((4.

51V

))4.

50V

<4.5

1V>(

4.51

V)

((4.

50V

))4.

52V

<4.5

1V>(

4.51

V)

((4.

50V

))4.

52V

<4.5

1V>(

4.51

V)

((4.

50V

))4.

52V

<4.5

1V>(

4.51

V)

((4.

50V

))4.

52V

<4.5

1V>(

4.51

V)

((4.

50V

))4.

52V

<4.5

1V>(

4.52

V)

((4.

51V

))4.

52V

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

R41410K

R21410K

PLLCE1

<4.53V>(4.53V)((4.53V))4.53V

<4.53V>(4.53V)((4.53V))4.53V

<4.53V>(4.53V)((4.53V))4.53V

<4.52V>(4.52V)((4.52V))4.52V

<0V>(0V)((0V))0V

<4.54V>(4.54V)((4.54V))4.54V

<4.53V>(4.53V)((4.53V))4.53V

<4.53V>(4.53V)((4.53V))4.53V

<4.53V>(4.53V)((4.53V))4.53V

<0V>(0V)((0V))0V

<4.54V>(4.54V)((4.54V))4.54V

<4.54V>(4.54V)((4.54V))4.54V

<4.57V>(4.57V)((4.57V))4.57V

<4.57V>(4.57V)((4.57V))4.57V

<3.99V>(4.0V)((3.99V))3.99V

<0V>(0V)((0V))0V

SD

ST_DO50V0.33

680P

3.9K

3.9K

10K

C3830.01

0.15

0.15

C239100P

C439100P

C37

9

0.15

C37

80.

15

C38

00.

15

C38

10.

15

R30547

SCHEMATIC DIAGRAM - 4: MAIN SIGNAL LINE : FM/AM SIGNAL LINE

: CD SIGNAL LINE : RECORD SIGNAL LINE

: +B SIGNAL LINE

MAIN CIRCUIT

14 13 12 11 10 24689 7 5 3 1CN309

STE

PC

FILTER

CAP

VCC

HPFL1

HPFL2

HPFL3

HPFR1

HPFR2

HPFR3

BASS1

BASS2

BASS3

BASS4

BASS5

OUTL

OUTR

F5R

32

33

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

Q306

Q306KRA102STA

AUDIO MUTING CONTROL

C363100P

C364

C3560.22

C3200.01

C43047P

C3180.01

C4260.056

C22

768

0P C23047P

C229100P

C429100P

C42

768

0P

C2260.056

C3530.1

C348

C347C3460.068

C345C3440.068

C3430.068

C34

215

00P

C3650.47

C31750V4.7

C43116V10

C355 16V10

C231

C428

16V10

C228

16V10

C35410V220

R32833K

R37315KR372

10KR3794.7K

R227R4276.8K

R4224.7K

R22347K

R2251.5K

R22415K

R38547K

R42347K

R42415K

R4251.5K

R37582K

R382

R38182K

R384390K

R37482K

R37882K

R35847K

R35947K

R34622K

R35412K

R347 12K

R35522K

R35310K

R35110K

R34

522

0

R2224.7K

Q200KTD1304TAMUTING SWITCH

HIGH-CHANNEL RCH

5 6 7 8

34 2 1

IC302IC302

M5218APBUFFER AMP

24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 24689 7 5 3 1

MU

TEA

PC

ON

T

NA

S_A

NA

S_B

LED

9V

+9V

SW

2

SW

1

-VP

DE

T_O

UT

AS

P_D

ATA

AS

P_C

LK

AS

P_L

ATC

H

SW

5V

CH

G_A

D1

CH

G_A

D2

CH

G_C

W

CH

G_C

CW

SP

EA

NA

ST_

DO SD

HP

R

HP

L

AS

P_L

ATC

H

AS

P_D

ATA

SW

5V +9V

VR

EF+

VR

EF+

SW

2S

W1

CH

G_C

W

CH

G_H

ALF

CH

G_C

CW

CH

G_A

D1

VR

EF+

SW

5V

CH

G_A

D2

DG

ND

BO

TTO

MS

W

PLU

NG

ER

PO

SIT

ION

5VDG

ND

SW

2

PG

ND

SW

1

OP

EN

CLA

MP

CH

G_C

CW

8VCH

G_H

ALF

CH

G_C

W

TOCD LOADING CIRCUIT(CN1) ON SCHEMATICDIAGRAM-12

TOPANEL CIRCUIT(CP607) ON SCHEMATICDIAGRAM-8

CN302

-15V

R4211.5K

R2211.5K

C42550V3.3

R43322K

Q400

Q200

R42033K

C43816V47

C4371000P

R22033K

C22550V3.3

R23322K

C2371000P

C23816V47

H_OUT_L

H_OUT_RR426

R226470

Q450

Q250R249

R248

R250

R251

C2323300P

C4323300P

R449

R448

R450120

R451

-9V

MUTEA

100P

<4.5

2V>(

4.52

V)

((4.

52V

))4.

52V

<4.52V>(4.52V)((4.52V))4.52V

<4.52V>(4.51V)((4.52V))4.51V

<4.52V>(4.53V)((4.52V))4.53V

<4.52V>(4.52V)((4.52V))4.52V

<4.51V>(4.51V)((4.50V))4.51V

<4.52V>(4.53V)((4.52V))4.52V

<4.52V>(4.53V)((4.52V))4.52V

<4.51V>(4.52V)((4.51V))4.51V

<4.53V>(4.51V)((4.54V))4.54V

<4.5V>(4.49V)((4.49V))4.49V

<4.53V>(4.52V)((4.53V))4.53V

<4.52V>(4.52V)((4.52V))4.52V

<4.52V>(4.52V)((4.50V))4.51V

<9.05V>(9.04V)((9.04V))9.04V

<4.53V>(4.53V)((4.53V))4.53V

<4.53V>(4.53V)((4.53V))4.53V

<0.07V>(0.07V)((0.07V))0.07V

<0V

>(0V

)((

0V))

0V

<0V

>(0V

)((

0V))

0V

<0V

>(0V

)((

0V))

0V

<-15

V>(

-15V

)((

-15V

))-1

5V

<15V

>(15

V)

((15

V))

15V

<0V

>(0V

)((

0V))

0V

<0V

>(0V

)((

0V))

0V

<0V

>(0V

)((

0V))

0V

R38

0

470

C3751000P

C3741000P

R45322K R253

16V10

Q400KTD1304TAMUTING SWITCH

HIGH-CHANNEL LCH

6.8K

120

120 120

120 120

120 120

470

22K

R32947K

R3080

H_OUT_R

H_OUT_L

0.068

0.068

0.068

390K

D317UDZSTE179R1B

+15V

R392

R391

47

47

+15V

SCHEMATIC DIAGRAM - 5: MAIN SIGNAL LINE: +B SIGNAL LINE : -B SIGNAL LINE

Q250KTD1304TA

HP MUTINGSWITCH RCH

(0V)<0V>0V ((0V))[0V]

(0V)<0V>0V((0V))[0V] (-3.76V)<-3.76V>

-3.76V((-3.76V))[-3.76V]

(0V)<0V>0V((0V))[0V]

(0V)<0V>0V((0V))[0V]

(-3.77V)<-3.77V>-3.77V((-3.77V))[-3.77V]

(-3.76V)<-3.76V>-3.76V((-3.76V))

[-3.76V]

(-0.39V)<-0.39V>-0.39V((-0.4V))[-0.39V]

(0V)<0V>0V((0V))[0V]

(0V)<0V>0V((0V))[0V]

(0V)<0V>0V((0V))[0V]

(-3.76V)<-3.76V>-3.76V((-3.76V))[-3.76V]

(0V)<0V>0V((0V))[0V]

Q450KTD1304TA

HP MUTINGSWITCH LCH

(0V)<0V>0V((0V))[0V]

(-3.76V)<-3.76V>-3.76V((-3.76V))[-3.76V]

MAIN CIRCUIT

12

11

10

2

4

6

8

9

7

5

3

1

CN301

12

11

10

2

4

6

8

9

7

5

3

1

CN300

R330150

R3314.7K

R3324.7

D315MA8300MTX

Q3082SB621ARSTA

REGULATORFOR FL DISPLAY

Q350

Q3502SB621ARSTA

SWITCH+10V MOTOR FOR CD

C3590.01

C36063V100

C33150V4.7

R34910K

R3501K

R31339K

R31615K

D30

9

1SS

355T

E17

D31

4R

L1N

4003

S-P

D313

RL1N4003S-P

D31

6

RL1

N40

03S

-P

D312RL1N4003S-P

Q351 Q351KRC102STA

CD SUPPLYCONTROL SWITCH

C358100V10

D30

7D

AP

202K

T146

D310DAP202KT146

D308DAP202KT146

Q307KRC111STA

SWITCHDC DET

-VP

PGND

+15V +15V

-15V -15V

GND

CD7.5V 8VCD3.3V CD3.3V

SW5V SW5V

LED9V LED9V

MO10V

TGND

15VH_OUT_L

H_OUT_R

LO_OUT

GND1

-9V/CD /CD

DC_DET2

PCONT PCONT

HP_SW HP_SW

MUTEA

MO10V

DC_DET1

DC_DET2

CHG_PLGR

TOPOWER CIRCUIT(CP500) ONSCHEMATICDIAGRAM-11

TOPOWER CIRCUIT(CP501) ONSCHEMATICDIAGRAM-11

GND1

H_OUT_L

H_OUT_R

-9V

MUTEA

15V

H_OUT_R

H_OUT_L

9V

SCHEMATIC DIAGRAM - 6

(-44.1V)<-43.8V>-43.9V((-42.9V))[-44.2V]

(-30.45V)<-30.48V>-30.5V((-30.44V))[-30.55V]

(-29.86V)<-29.85V>-29.89V((-29.84V))[-29.94V]

(12.32V)<12.06V>12.27V((12.34V))[12.34V]

(13V)<12.74V>12.95V((13.02V))[13.02V]

(13.85V)<13.85V>13.85V((13.85V))[13.85V]

(0V) <0V>0V ((0V))[0V]

(0V) <0V>0V ((0V))

[0V]

(9.95V) <9.95V>9.95V ((9.95V))[9.95V]

(9.96V) <9.96V>9.94V ((9.95V))[9.95V]

(9.95V) <9.94V>9.93V ((9.93V))[9.94V]

(0V) <0V>0V ((0V))

[0V]

MAIN CIRCUIT

: MAIN SIGNAL LINE: +B SIGNAL LINE : -B SIGNAL LINE

SCHEMATIC DIAGRAM - 7

PANEL CIRCUIT

TACT SWITCH (2) CIRCUIT

HEADPHONE CIRCUIT

1

2

4

6

8

9

7

5

3

H940A/W940A

1

2

4

6

8

9

7

5

3

H940B/W940B

12

11

10

2

4

6

8

9

7

5

3

1

CN90012

11

10

2

4

6

8

9

7

5

3

1

CP900

COM BA1 32

VR900

4 5 403938373635343332313029282726252423222120191817161514131211109876321

FL600RSL0314-F

GVddO321

Z940

1 2 4 653H920A/W920A

D692,D696RVD1SS133TA

D610MA723TA

R638680

C60035V22

C62

210

V22

C6116.3V1000P

C609 6.3V100

L603

R60

04.

7KR

601

4.7K

R60

24.

7K

R6053.9K

R949470

R96010KR940

2.7K

R9414.7K

R918 470R917 470R916 470R915 470R914 470

R95010K

R95122K

R96122K

R9596.8K

R9584.7K

R9572.7K

R9562.2K

R9551.8K

R9541.2K

R9531K

R9521K

R9136.8K

R9124.7K

R9081.2K

R9071K

R9061K

R9091.8K

R9102.2K

R9112.7K

R62

51K R62

6

1K

R636100

R9426.8K

R94422K

R94310K

R94568K

R68212K

R68322K

R68110K

R68010K

R633 100R632 100

R631 100

R90022K

R91912K

R63722K

R63010K

R9052.2K

R9041.8K

R9011K

R9021K

R9031.2K

R6341K

R6351K

R62910K

R62810K

R69

010

0

C9410.01

C9401000P

C900100P

C66

10.

1 C63

256

0P

C62

356

0P

C62

10.

01

C919100P

C608330P

C607100P

C606100P

C6121000P

C610 0.1

S96

1

S950

S96

2

S95

8

S95

9

S95

6

S912

S90

4

S906S908 S907S913 S911 S909S910

S942

S940

S941

S943

S945

S90

5

S90

3

S90

0

S90

1

S90

2

9 10 11 12 13 14 15 16

8 7 6 5 34 2 1

IC601

D605

D605SLI325URCT31

D949

D914

D914-D918SLR325MCT31W

D915D916

D917D918

BCOMA1 32

SW600ESE24SV2

NAS_LEDCD_LEDTAPE_LED

VREF+RMT

TUNER_LEDCTL_+BSUB_K1

RMT

GND

KEY1

KEY2

KEY3V_JOG_A/B

/RE

STS

WE

E_C

SE

CO

NO

SE

R4

SE

R3

SE

R2

DVREF+

SER2

DV

RE

F+

J_JO

G_A

/B

SER1

SYS6V

CD1NAS_LEDLED_CTLNAS_BNAS_AVREF+PCONTMUTEA

HPLHPR

HP_GNDHPSW

D2 EJECT

CTL_+BG5G4G3G2G1

SUB_K1K1K2

SUB1_K2GND

V_JOG_A/B

NA

S_B

CTR

L

NA

S_A

CTR

L

/CD

MU

TE_A

TUNEMODE

MEMORY

D1

EJE

CT

CLK

/TIM

ER

PLA

Y/R

EC

PO

WE

R

REC/STOP

TAPEEDIT

REVMODE

TUNEDOWN

TUNEUP

FMMODE

(LE

D)

SO

UN

D

PC

ON

T

LED

_C

TL

AM

AZI

NG

_

AUX

TUNER/BAND

TAPE

CD

SSEQ

DIS

C 5

DIS

C 4

DIS

C 3

DIS

C 2

DIS

C 1

CD

MA

NA

GE

R

REMOTECONTROLSENSOR

TACT SWITCH (1)CIRCUIT

JOG VOL

G1

G5

G4

G3

G2

CLK

DAT

A

GN

DV

CC

D949SLR325DCT31

RLQ

B3R

3JTD

-D

JOY JOG

EVEKE2F2524B

RCD37142TC5

<0V>(0V)((0))0V<0

V>(

0V)

((0)

)0V

<0V

>(0V

)((

0))0

V

<0V

>(0V

)((

0))0

V

<0V

>(0V

)((

0))0

V

<0V

>(0V

)((

0))0

V

<0V

>(0V

)((

0))0

V

<0.4

5V>

(045

V)

((0.

46))

0.45

V

<0V

>(0.

39V

)((

0.12

V))

0.39

V

<0.1

1V>(

0.11

V)

((0.

12V

))0.

1V

<0.1

1V>(

0.11

V)

((0.

12V

))0.

11V

<0.1

1V>(

0.11

V)

((0.

12V

))0.

11V

<0.2

V>(

0.22

V)

((0.

23V

))0.

22V

<7.7

V>(

7.7V

)((

7.86

V))

7.74

V

<5.9

2V>

(5.9

4V)

((0.

25V

))5.

93V

<5.2

3V>

(5.2

5V)

((5.

2V))

5.24

V

CTRL_+B

DIS

P/C

HA

RA

D696

S95

5E

Q_U

P

S95

4E

Q_L

EFT

S95

3E

Q_R

IGH

T

S95

2E

Q_D

OW

N

NAS_LED

D692

1 2 4 653H920B/W920B

L920 L922L921

R92068K

C9200.022 C921

0.022

1763254JK920

S920

HEADPHONE

SU

B2_

K2

HP

_GN

DH

PR

HP

LH

PS

WG

ND

CDEJECT

L920RLQZP101KT-Y

921RLQB101JTD-D

L922RLQZP100KT-Y

IC601BU2090AF-E2

IO EXPANDER IC

S96

0R

DS

C6481000P

C6490.01

: MAIN SIGNAL LINE: +B SIGNAL LINE

SCHEMATIC DIAGRAM - 8

TOCD SERVO(CN702) ONSCHEMATICDIAGRAM-2

TOMAINCIRCUIT(CN302) ONSCHEMATICDIAGRAM-5

TOTRANSCIRCUIT(CN502) ONSCHEMATICDIAGRAM-12

TOMAIN CIRCUIT(CN303) ONSCHEMATIC DIAGRAM-4

TODECK CIRCUIT(CN1001) ONSCHEMATIC DIAGRAM-10PANEL CIRCUIT

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

2

4

6

8

9

7

5

3

1

CP607

7677787980 64 636566676869707172737475 515253545556575859606162

43

44

45

46

47

48

49

50

42

41

40

39

38

37

36

35

34

33

32

31

3029282726

100

99

98

97

96

95

94

93

92

91

90

89

88

87

86

85

81

82

83

84

25242322212019181716151413121110987654321

IC600M38B79MFA158

50 52514645 47 494844434241

1

2

4

6

5

3

H601/W601

Q601

Q601KRC103MTA

POWER RESETSWITCH

Q604

Q602

Q602KRC102MTAPOWER CONTROL

SWITCH

Q605 Q606

Q604KRC101MTA

SWITCHCD STATUS INTERFACE

D618

D650

D650-D651RVD1SS133TA

D651

D62

0D

621

D620-D6211SS291TA

D619

D618-D619RVD1SS133TA

D61

1R

VD

1SS

133T

A

D614

D615

D614-D617MA700ATA

D616D617

D612RVD1SS133TA

Q607

Q607KTC3199GRTA

SWITCHOSCILLATOR

D613MA4020LTA

20 19 18 17 16 15 14 13 12 11 10 24689 7 5 3 1CP605

C66050V3.3

C63435V22

C61

6

50V

1

C61750V2.2

X600

X601

L605

Q603

Q6032SA933SSTA

SWITCHDECK +6V SUPPLY

R684100K

R67322K

R6865.6K

R6741K

R9991K

R646 22K

R6534.7K

R678330K

R677680

R6754.7K

R6764.7K

R67910M

R64

222

K

R64310K

R64147K

R69

547

KR

694

47K

R622100KR621

100K R620100KR619

100K R618100KR617

100K R616100KR615

100K R614100KR613

100K R612100KR611

100K

R69747K

R6961K R645

1K

R68

71K

R65168

R65268

R648 100

R69

147

KR

692

47K

R647 100

R69

347

K

R63

910

0R

640

100

R644 470

R66

35.

6K

R664 100

R67

210

0K

R67

110

0K

R670100K

R665 100R666 100

R6675.6K

R6685.6K

R6695.6K

R65

910

K

R66010K

R65810K

R6554.7K

R65610K

R6571K

R6544.7K

R66210K

R661 4.7K

R6494.7K

R650470K

C62

656

0PC

627

560P

C62

856

0P

C62

556

0PC

624

560P

C63

056

0PC

629

560P

C63

856

0PC

637

560P

C63

656

0P

C990 6.3V47

18PC64715P

C64568P

C64468P

C6401000P

C64356P

C64

256

P

C6411000P

C6310.01

C63

310

0P

C6390.01

C61

310

0PC

614

100P

C6180.1

C619100P

C620100P

1 2 4 6 8753 H600/W600

19

18

17

16

15

14

13

12

11

10

2

4

6

8

9

7

5

3

1

SW

5VS

ER

2/M

KD

ATA

SE

R4/

MK

CLK

TPS

/AD

IN5

DE

CK

1/A

DIN

6D

EC

K2/

AD

IN7

DV

RE

F+

FL1FL2

-VP

DVREF+

DVREF+

ECONO

STATUS

/RESTSW

SYS6V

BLKCLK

SUBQ/CDRSTST/DO/SQCLK

PLLCESPCSPBSPASW1SW2

CHG_PLGRCHG_HALF PLLDA

PLLCLKCHG_CWCHG_CCW

PGNDCDVREF+

CD7.5VDCDET1TXCD1SYNC

CDDGNDVREF+

CD3.3VCDR

CDAGND

SE

R1 CDL

TPS

DE

CK

1

DC

DE

T2

PLL

CE

SD

EE

_CS

ST/DO/SQCLKSPE

CHG_CCWCHG_CWCHG_AD2CHG_AD1

SW5V

SYS6VSER3SER2SER1

DET_OUT-VP

SW1SW2

MIC_GND+9VMIC

LED9VNAS_BNAS_APCONTMUTEA

HP_GNDHPRHPL

HPSW

SYNCFL1FL2

SYS6VECONO

CH

G_P

LGR

CH

G_H

ALF

DC

DE

T2D

CD

ET1

PLL

DA

PLL

CLK

VR

EF+

PLL

CE

1P

GN

DC

D7.

5V

CD

3.3V

CD

DG

ND

CD

AG

ND

SP

CS

PB

SPA

/CD

TX CD

R

CD

L

MLD/PLLCE

RM

T

DGND

CH

G_A

D2

CH

G_A

D1TPS

DECK1

STA

TUS

/CD

RS

T

J_JO

G_A

D

V_J

OG

_AD

KE

Y3

KE

Y2

KE

Y1

DE

CK

2

SE

G28

/RE

G1

SE

G27

/RE

G2

SE

G26

/RE

G3

SE

G25

/RE

G4

SE

G23

/RE

G6

SE

G22

/RE

G7

SE

G21

/RE

G8

SE

G20

/RE

G9

SE

G32

SE

G31

SE

G30

SE

G29

SE

G24

/RE

G5

EE_CS/REG_IN

RESTSW

AVSS

XC

OU

T

XC

IN

SWFK_LED

GR

D9

GR

D10

GR

D11

GR

D12

GRD8

GRD7

GRD6

GRD5

GRD4

GRD3

GRD2

GRD1

VEE

ECONO

SE

G19

SE

G18

SE

G17

SE

G16

SE

G15

SE

G14

SE

G13

SE

G12

SE

G11

SE

G10

SE

G9

SE

G8

SE

G7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

MICROPROCESSOR

CHG_HALF

CHG_CW

CHG_CCW

CHG_PLGR

SPA

SPC

SPB

CHG_SW1

CHG_SW2

DCDET2

DCDET1

SYNC

ST/

DO

/SQ

CLK

SU

BQ

SP

E

(EEPROM_DATA/ASP_DATA/EXP1_DATA/EXP2_DATA)SER1

(MKDATA/EXP1_CLK/ASP_CLK)

(ASP_LATCH)

SER4 (EEPROM_CLK/EXP2_CLK/MK_CLK)

RD

S_D

A

RD

S_C

L

CN

VS

S

SD

SER3

VREF+

/RE

SE

T

VC

C

VS

S

XIN

XO

UT

MB

P1

MB

P2

MC

LK/P

LLC

LK

MD

ATA

/PLL

DA

SER2

BLKCK

MCLKMDAT

MLD

LD_SW

CP606

RLQB101JTD-D

RSXZ4M19D01T

RSXD32K7S02

<1.8

5V>(

1.84

V)

((1.

83V

))0.

61V

<5.2

2V>(

5.23

V)

((5.

23V

))5.

22V

<4.8

2V>(

4.83

V)

((4.

8V))

4.82

V<5

.23V

>(5.

24V

)((

5.2V

))5.

23V

<5.0

6V>(

5.08

V)

((5.

05V

))5.

08V

<5.1

V>(

5.11

V)

((5.

07V

))5.

1V<5

.19V

>(5.

21V

)((

5.17

V))

5.2V

<3.6

1V>(

3.62

V)

((3.

6V))

3.61

V<0

V>(

0V)

((4.

96V

))0V

<5.1

2V>(

5.13

V)

((0.

12V

))5.

12V

<0.3

V>(

0V)

((2.

15V

))0V

<5.1

3V>(

5.14

V)

((4.

6V))

5.13

V<5

.06V

>(5.

07V

)((

4.14

V))

5.08

V<5

.1V

>(5.

11V

)((

0.68

V))

5.09

V<1

.75V

>(1.

73V

)((

1.56

V))

1.38

V<1

.4V

>(1.

41V

)((

1.58

V))

1.7V

<0V

>(0V

)((

0V))

0V<2

.79V

>(2.

8V)

((2.

78V

))2.

8V<2

.41V

>(2.

42V

)((

2.4V

))2.

42V

<1.7

5V>(

1.77

V)

((1.

77V

))1.

79V

<0V

>(0V

)((

0V))

0V<2

.34V

>(2.

35V

)((

2.45

V))

2.26

V<2

.48V

>(2.

48V

)((

2.46

V))

2.48

V<5

.09V

>(5.

1V)

((5.

05V

))5.

09V

<0V

>(0V

)((

0V))

0V<5

V>(

5V)

((4.

95V

))4.

98V

<0.0

1V>(

0V)

((4.

66V

))0V

<0V

>(0V

)((

0.23

V))

0V<5

.17V

>(5.

18V

)((

5.14

V))

5.16

V<5

.12V

>(5.

14V

)((

5.06

V))

5.13

V

<0.0

3V>

(0.0

3V)(

(5.0

1V))

0.03

V<2

.94V

>(2.

96V

)((2

.93V

))2.

96V

<5.16V>(5.16V)((5.12V))5.15V

<5.09V>(5.12V)((5.1V))5.11V

<5V>(5.02V)((4.96V))5V

<5.01V>(5.03V)((4.98V))5.02V

<0V>(0V)((0V))0V

<0V>(0V)((0V))0V

<0V>(0V)((0V))0V

<0V>(0V)((0V))0V

<2.18V>(2.19V)((2.19V))2.17V

<2.18V>(2.19V)((2.17V))2.19V

<2.19V>(2.2V)((2.18V))2.2V

<0V>(0V)((0V))0V

<-21.79V>(-19.43V)((-21.38V))-19.45V

<-23.61V>(-23.57V)((-23.6V))-23.56V

<-27.79V>(-29.8V)((-23.63V))-27.79V

<-26.28V>(-29.85V)((-25.78V))-29.83V

<-24.4V>(-25.87V)((-17.28V))-25.85V

<-21.94V>(-19.72V)((-21.17V))-23.87V

<-22.16V>(-25.91V)((-19.33V))-24.69V<-

22.6

5V>(

-25.

91V

)((

-19.

31V

))-2

4.72

V

<-25

.27V

>(-2

3.69

V)

((-1

7.28

V))

-25.

84V

<-22

.72V

>(-2

3.83

V)

((-1

7.28

V))

-21.

62V

<-26

.3V

>(-2

9.89

V)

((-2

1.32

V))

-29.

88V

<-27

.55V

>(-2

9.91

V)

((-2

3.53

V))

-27.

89V

<-23

.58V

>(-2

5.99

V)

((-1

9.45

V))

-25.

97V

<-25

.59V

>(-2

5.82

V)

((-1

5.12

V))

-19.

25V

<-29

.96V

>(-2

8V)

((-1

7.76

V))

-29.

97V

<-25

.99V

>(-2

9.98

V)

((-1

9.78

V))

-29.

96V

<-19

.45V

>(-2

3.81

V)

((-1

9.52

V))

-23.

81V

<-21

.88V

>(-2

3.84

V)

((-1

9.51

V))

-27.

75V

<-25

.81V

>(-2

5.84

V)

((-1

9.52

V))

-27.

77V

<-29

.72V

>(-2

9.75

V)

((-2

3.88

V))

-29.

73V

<-21

.88V

>(-2

1.89

V)

((-1

9.77

V))

-21.

87V

<-18

.72V

>(-2

1.93

V)

((-1

7.59

V))

-25.

83V

<-24

.04V

>(-2

6.08

V)

((-2

4.08

V))

-24V

<-23

.95V

>(-2

7.84

V)

((-2

1.78

V))

-25.

9V

<-23

.95V

>(-2

9.78

V)

((-2

2.43

V))

-25.

67V

<-21

.66V

>(-2

5.9V

)((

-18.

6V))

-29.

78V

<-23

.93V

>(-2

3.95

V)

((-1

9.59

V))

-21.

77V

<-24

.06V

>(-2

4.08

V)

((-2

3.85

V))

-24.

02V

<-27

.78V

>(-2

7.83

V)

((-2

3.66

V))

-27.

75V

<-27

.8V

>(-2

7.85

V)

((-2

3.7V

))-2

5.88

V

<-27

.82V

>(-2

9.77

V)

((-2

5.8V

))-2

5.88

V

<-21

.83V

>(-1

9.46

V)

((-2

1.4V

))-1

9.46

V

<-25

.93V

>(-2

5.95

V)

((-2

5.89

V))

-25.

94V

<-27

.85V

>(-2

7.87

V)

((-2

7.78

V))

-27.

86V

<-27

.91V

>(-2

7.93

V)

((-2

7.86

V))

-27.

92V

<-27

.78V

>(-2

7.81

V)

((-2

7.74

V))

-27.

8V

<-27.8V>(-27.83V)((-27.84V))-27.82V

<-27.94V>(-27.95V)((-27.87V))-27.94V<-27.91V>(-27.94V)((-27.85V))-27.93V<-27.91V>(-27.94V)((-27.85V))-27.93V<-27.93V>(-27.94V)((-27.86V))-27.41V<-27.92V>(-27.95V)((-27.85V))-27.9V<-28V>(-28.01V)((-27.93V))-28.01V<-28V>(-28.02V)((-27.94V))-28.01V

<-29.86V>(-29.82V)((-29.75V))-29.84V

<0.8V>(0.26V)((0.61V))0.4V

<4.57V>(4.57V)((4.54V))4.57V<5.11V>(5.11V)((5.09V))5.1V<0.15V>(0.02V)((0.15V))0.02V<0.02V>(0.02V)((0.16V))0.02V<0.05V>(0.05V)((0.05V))0.05V<0.02V>(0.02V)((0.02V))0.02V<0.01V>(0.01V)((0.02V))0.02V<5.23V>(5.24V)((5.21V))5.22V<4.71V>(4.71V)((4.68V))4.7V

<4.42V>(4.42V)((4.4V))4.6V

VR

EF+

R99

610

K

R9981.2K

C69

610

0PC69

710

0PC69

810

0P

DVREF+

DVREF+

(0.05V)<0.05V>0.05V((0.05V))[0.05V]

(0.03V)<0.03V>0.03V((0.02V))[0.03V]

(3.66V)<3.66V>3.66V((3.64V))[3.68V]

(5.13V)<5.13V>5.13V((0.12V))[5.14V] (4.47V)<4.47V>

4.47V((4.44V))[4.49V]

(5.21V)<5.21V>5.21V((5.19V))[5.23V]

Q605KRC101MTA

SWITCHCD SUBQ INTERFACE

Q606KRC101MTA

SWITCHCD BLK CLK INTERFACE

(5.13V)<5.13V>5.13V((0.12V))[5.14V] (0V)<0V>

0V((1.44V))[0V]

(0V)<0V>0V((0.02V))[0V]

(5.15V)<5.15V>5.13V((0.7V))[5.14V]

(0V)<0V>0V((1.28V))[0V]

(0V)<0V>0V((0.02V))[0V]

(5.14V)<5.14V>5.14V((5.05V))[5.14V]

(0V)<0V>

0V((0.03V))

[0V](0V)<0V>0V((0.02V))[0V]

(0.02V)<0.02V>0.02V((0.02V))[0.02V]

(0.72V)<0.72V>0.72V((0.72V))[0.72V]

(0.01V)<0.01V>0.02V((0.02V))[0.01V]

(1.07V)<0.99V>0.96V((2.1V))[2.6V]

Q608KTC3199GRTA

SWITCH32K OSCILLATOR

(0.02V)<0.02V>0.02V((0.02V))[0.02V]

(0.02V)<0.02V>0.02V((0.02V))[0.02V]

(5.04V)<5.04V>5.04V((5.02V))[5.06V]

(0.02V)<0.02V>0.02V((0.02V))[0.02V]

(0.02V)<0.01V>0.02V((0.02V))[0.02V]

DVREF+

R9931K

R9921K

C99550V10 C

996

330P C997

50V10C998560P

R991 100KR990 100K C991 1000P

C992 0.01

L990

C99447P

C99347P

L991

SW5VR994120

D990MTZJ5R1BTA

X99

0R

SX

C4M

33S

02T

R9951K

C646

IC990LC72721NMTLM

RDS

L990-L991RLQB101JTD-D

<2.1

3V>

(2.1

3V)

((2.

14V

))2.

13V

<2.1

3V>

(2.1

3V)

((2.

13V

))2.

12V

<4.1

9V>

(4.2

V)

((4.

2V))

4.19

V<0

.06V

>(0

.06V

)((

0.07

V))

0.06

V<2

.14V

>(2

.13V

)((

2.14

V))

2.13

V<2

.12V

>(2

.11V

)((

2.12

V))

2.11

V<0

.06V

>(0

.06V

)((

0.07

V))

0.06

V<0

.06V

>(0

.06V

)((

0.07

V))

0.06

V<0

.06V

>(0

.06V

)((

0.07

V))

0.06

V<2

.21V

>(2

.21V

)((

2.21

V))

2.21

V

<2.2

1V>

(2.2

1V)

((2.

21V

))2.

21V

<0.0

6V>

(0.0

6V)

((0.

07V

))0.

06V

<0V

>(4.

21V

)((4

.21V

))4.2

V

<0.0

6V>

(0.0

6V)

((0.

07V

))0.

06V

<0.0

4V>

(0.0

3V)

((0.

04V

))0.

04V

<2.1

V>

(2.2

2V)

((2.

1V))

2.1V

<2.0

8V>

(2.0

8V)

((2.

08V

))2.

07V

<0.0

6V>

(0.0

6V)

((0.

07V

))0.

06V

<0.0

6V>

(0.0

6V)

((0.

07V

))0.

06V

<0.0

6V>

(0.0

6V)

((0.

07V

))0.

06V

IC990

VR

EF

MP

XIN

VD

D_A

VS

S_A

FLO

UT

CIN

T1 T2 PC

L

XO

UT

XIN

VS

S_D

VD

D_DT4

RD

S-IO

RD

DA

RD

CL

IDRT3

STB

V

9 10

111213141516

87653 421

17181920

R69910K

C6990.1

: CD SIGNAL LINE: MAIN SIGNAL LINE: +B SIGNAL LINE

: -B SIGNAL LINE

C10

360.

033

C10151000P

C10121000P

C10221000P

C10231000P

C1021470P

C10271000P

C10191000P

C1020470P

C10320.018

C10330.018

C1038220P

C10110.047

C10074700P

C10131000P

C10141000P

C10162200P

C10172200P

C10031500P C1018

0.01

C1039220P

C10010.01

R10552.2K

R10074.7

R101110K

R10134.7K

R10124.7K

R100310K

R10061K

R10144.7K

R10041.5K

R10011

R10054.7K

R10261K

R102456K

R1027100K

R10

20

47

R1037

100K

R103647

R1095100K

R109810K

1

2

4

5

3

1

2

4

5

3

C104610V220

C101025V100

C100850V1

C10

0910

V47

C10266.3V47

C100650V1

Q1001

Q1001KTC3199GRTA

SWITCHING(BEAT PROOF)

Q1005

Q1004

Q1007

Q1003

Q1011

Q1010

Q1009

53 421

IC1004BA7755AR/P SELECT

D10031SS355TE17

D1004UDZTE173R6B

1 2 4 6 8 9753CP1002

1

2

4

5

3

CS1001

1

2

4

5

3

CS1002

C103550V3.3

C10

3750

V3.

3

C104510V22

C104350V4.7

C104216V22

C10

4016

V10

C10

4116

V10

C103450V3.3

C104410V33

C10

3110

V10

0C

1030

10V

100

R10

3010

0

R10

183.

9KR

1019

3.9K

R101547

R10

294.

7M

R10384.7K

R103510K

R103127K

R101018K

R100918K

R101647

R103210K

R10178.2K

R102210K

R1090220

R10288.2K

R103915K

P RRR

P

P

A/BLOGIC

ALC

REC/PBLOGIC

NOR/Cro &HI/LOLOGIC REJECTION

RIPPLE

13

10

14

-+

-+

PB AMP (R)

PB AMP (L)

B

A

54321 6 7 8 9 11 12

15161718192021222324

IC1001

C100250V2.2

L1002

L1001

PL2

PH

OTO

2

AD

IN7

PH

OTO

1

D2_

CR

O2

BP

1

LP.B

HEAD

R

L

R4

E HEAD

-69.5dB

-69.5dB

VCC

H=OFF

REC H

11

12

5

R/PHEAD

Q10032SD2144STA

SWITCHING(REC:ON)

Q1004-Q10052SD2144STA

BIAS OSC(PLAY:ON)

Q1008-Q1011KTC3875GRTA

INTERFACE

Q1008

1

2

36

5

4

Q1007KTC3875GRTABIAS OSC CONTROL

R10862.2K

TODECKCIRCUIT(CP1001) ONSCHEMATICDIAGRAM-10

TODECKCIRCUIT(CP1002) ONSCHEMATICDIAGRAM-9

TOMECHANISM CIRCUIT(CS971) ON SCHEMATICDIAGRAM-9

CS951

CS9717 6 5 34 2 1

1

2

4

6

8

9

7

5

3

HA

LF

RE

CIN

H_R

MO

DE

RE

CIN

H_F

AD

_OU

T

VR

EF_

GN

D

STB

Y_5

V

R952820

R95339K

D951MA165TA

1

2

4

6

89

7

5

3

S951

S952

S953

PL

MODE

PL

GND

HALF

PHOTO_S

STBY_5V

VREF_GND

PHOTO_T

D1_CRO2

Z971

RLQB470JTD-D

7L1A62N

EXBF7L355SYV

IC951ON2180RLC1

PHOTO INTERRUPTERIC971ON2180RLC1

PHOTO INTERRUPTER

0V<<22.9V>>0V

<<0.2V>>

0V<<0V>>

0V<<0.7V>>

0V<<0V>>

0V<<0V>>

14.2V<<13.9V>>

0V<<0.6V>>

0V<<0.4V>>

0V<<0.6V>>14.2V

<<14V>>

0V<<0.7V>>

0V<<0V>>

0V<<0.6V>>

0.6V0.6V

0.5V0.1V

0.2V

0.7V

0.1V

0.2V

3

S972

S974

S971

S975

S973

D971

MA165TA

PL

HALF

RECINH_R

MODE

RECINH_F

CRO2

IC1001AN7348STA-E1

P.B EQ/REC AMP/ALC/TPS AMP

R100822K

Q1006KRC114STA

BIAS OCS CONTROL(METAL/CRO2)

CrO20V<<4.8V>>

0V<<0V>>

0V<<0V>>

8.5V

<<11

.3V

>> 0V<<

1.3V

>> 0V<<

0V>> 0V

<<4.

9V>> 0V

<<0V

>>

0V<<

1.3V

>> 0V<<

1.3V

>>

0.6V

<<0.

6V>>

8.4V

<<8.

2V>>

7.5V

<<7.

4V>>

2.7V

<<2.

7V>> 0V

<<0.

1V>>

5.6V

<<9.

5V>> 0V

<<3.

4V>>

3.4V

<<3.

3V>>

9.2V

<<9V

>> 0V<<

0V>>

SCHEMATIC DIAGRAM - 9

DECK CIRCUIT

: +B SIGNAL LINE

0V <<0V

>>

0V <<0V

>>

0.6V

<<0.

6V>>

8.3V

<<8.

2V>>

7.4V

<<7.

3V>>

0.3V

<<10

.2V

>>

0V <<0V

>>

0V <<9.

4V>>

0V <<0V

>>

0V <<0V

>>

0V <<0.

1V>>

15V

<<14

.8V

>>

R97339K

R972820

: PLAYBACK SIGNAL LINE

: RECORD SIGNAL LINE: -B SIGNAL LINE

MECHANISM CIRCUIT(DECK 2)

MECHANISM CIRCUIT(DECK 1)

9 10 11 12 13 14 15 16

8 7 6 5 34 2 1

IC1002

IC1002BU2090AF-E2

I/O EXPANDER

C10560.01

C10604700P

C10630.1

C10620.1

C1061100P

C1059100P

C105847P

C10650.01

R10582.7K

R105910K

R1072330

R107482K

R10811K

R10838.2K

R108239K

R10

736.

8K

R10696.8K

R107110K

R10786.8K

R107010K

R107739K

R106715K

R106815K

R10

4056

K

R10

651K

R10

661K

R10804.7K

R10794.7KR1075

2.2K

R10762.2K

R1060390

R10631K

R10641K

R108822K

R108922K

R10612.7

R10622.7

R1096100K

R10931K

R10941K

R10912.2K

R10922.2K

R10572.2K

R109710K

C105550V0.1

C105750V3.3

C106450V3.3

C105450V3.3

Q10242SD2144STA

TPS DRIVE

Q1017KTD1146YTA

MOTOR DRIVE

Q1020 Q1020-Q1021KTD1304TA

FILTER AMP

D10

02

1SS

355T

E17

7653 421

Z1001

7653 421

Z1002

1 2 4 6 8 9753CP1001

Q1018KTA12710YTA

SOLENOID DRIVE(DECK 2)

Q1016

Q1022KRA102STA

SWITCHING(REC:ON)

CN1001

5 6 7 8

34 2 1

IC1003

IC1003BA4558FE2

BUFFER AMP

12W1002

1246810 9 7 5 3H1001/W1001

VR

EF+

VR

EF-

VR

EF+

AD

IN6

HA

LF

MO

DE

PH

OTO

1

PH

OTO

2

VR

EF-

TPS

AD

IN5

TPS

D1_

CR

O2

D2_

CR

O2

SW

5V

BP1

PL2 PL1

PL1

MO

DE

HA

LF

VR

EF+

VR

EF-

D1_

CR

O2

2PL

1PL

2PL

1PL

DIG

GN

D

MO

+B

AFG

ND

PB

OU

TR +B

RE

CIN

L

RE

CIN

R

MO

GN

D G

ND

HI S

P

DO

LBY

BP

2

DAT

A

CLK

TAP

E

BP

1

DM

T

1H RE

C

1M 2PL

1PL

VC

CG

ND

CR

O2

9V

PB

OU

TL

Q1021

Q1016KRA102STASWITCHING DMT

Q1023KRA102STA

MOTOR DRIVE

Q1019

1 2 4 6 8753

VR

EF+

AD

IN7

AD

IN6

AD

IN5

VR

EF-

MK

CLK

MK

DAT

A

12

TOMAIN CIRCUIT (CN304) ONSCHEMATIC DIAGRAM-4

TOPANEL CIRCUIT(H600/W600) ONSCHEMATIC DIAGRAM-8

VR

EF+

C105150V1

R108547K

R1053680

R10491M

Q1014

C104850V1

R1045100K

Q1012R1051220

R1056220

C105316V220

R1054680

C10491000P

R10842.2K

R10471K

R1052220

R108747K

C105250V1

Q1015C104750V1

R10501M

C10501000P

R1046100K

Q1013

R10481K

TOMECHANISMCIRCUIT (CS951)ON SCHEMATICDIAGRAM-9

Q1012-Q1013KTD1304TA

MUTING

Q1014-Q10152SC2412KT96R

BUFFER AMP

RGSD12A1445T RGSD12A1445T

7.5V

<<7.

4V>>

7.5V

<<7.

4V>>

7.5V

<<7.

4V>>

15V

<<14

.8V

>>1.

3V<<

1.3V

>>

7.6V

<<7.

4V>>

2.3V

<<2.

2V>>

0V <<0V

>>

0.2V

<<1.

9V>>

0V <<0.

2V>>

0V <<0V

>>

0V <<0V

>>

0V <<0V

>>5.

1V<<

5.1V

>>

10V

<<10

V>>

0V <<0V

>>

0.1V

<<0.

1V>>

5V <<0.

2V>>

0.2V

<<3.

4V>>

10V

<<10

V>>

0V<<0V>>

0V<<0V>>

0.7V<<0.7V>>

0V<<0V>>

0V<<0V>>

0.7V<<0.7V>>

0V<<0V>>

0V<<0V>>

0.7V<<0.7V>>

0V<<0V>>

0V<<0V>>

0.7V<<0.7V>>

0V<<0V>>

5V<<5V>>

0.2V<<0.2V>>

11.7V<<11.7V>>

0.7V<<0.7V>>

1.3V<<1.3V>>

2V<<2V>>

0V<<0V>>

1.8V<<1.8V>>

0V0V

14.2V

5V<<0.2V>>

5V<<5V>>

1.8V<<1.8V>> 5V5V

0V

0V

8.6V

9.1V

0V

8.5V

9V

0.9V

0.2V0VQ1019

KTA12710YTASOLENOID DRIVE

(DECK 1)

VCC

GND

SCHEMATIC DIAGRAM - 10

M

DECK CIRCUIT

: +B SIGNAL LINE

Q1017

Q1018

: PLAYBACK SIGNAL LINE : RECORD SIGNAL LINE

Q1022 Q1023

: -B SIGNAL LINE

E500

2

4

6

8

7

5

3

1

H500/W500

-+

+-

JK501

12

11

10

2

4

6

8

9

7

5

3

1

CP500

12

11

10

2

4

6

8

9

7

5

3

1

CP501

GND1+15VHI_LCHHI_RCHLOW_CH

GND1

CDDCDETPCONTHP_SW

+9V-9V

GND18VCD3.3VSW5V

LED9V10V

Lch

Rch

SPEAKER6 Ohm

P.GNDDGND

C_CHS_CH

S1S2

GND1

SUB+B

GND2

4

32

1

14 10 9111213 8 7 6 5 34 2 1

IC500 IC500RSN3502C-P

POWER IC

OU

T(R

)

+VC

C

-VC

C

OU

T(L)

LATC

H C

AC

-IN

MU

TE C

-VC

CM

GN

D

-IN(L

)

+IN

(L)

+IN

(R)

GN

D

-IN(R

)

R51168K

C50

610

00P

C50

815

0P

C51

015

0PC

511

1000

P

R51368K

R5051K

C52550V3.3

C52450V0.15

R52

04.

7

C51

710

0V10

R525330K

C520100V10

C52650V0.15

C52750V3.3

R5041K

R541100K

R53782K

Q515

R5085.6KC50550V1

R5351K

R51868K

C51415P

C51915P

R52368K

R5225.6K

C51850V1

R52622K

R560100K

R54082K

R5361K

Q514

R559100K

C55450V10

D515MA165TA

R55856K

C5530.47

R53327KR534

27K

R53882K

R53910K

R542150K

C5376.3V220

C5391000P

Q514-Q515KTC3199GRTA

AGC CONTROL SWITCH

Q504 Q505

C5420.047

R54410

C5440.047

R54510

R5102.2

R543 150R547 150 D513

D514 RVD1SS133TA

RVD1SS133TA

Q5072SD2144STA

SWITCH

R546100K

-VP

Q513KTC32030YTA

REGULATOR

C5210.01

R550150

R5492.2K

D518MTZJ5R6BTA

D510

RL1N4003S-P

D512

RL1N4003S-P

D511RL1N4003S-P

D530RVD1SS133TA

D529RVD1SS133TA

Q509

Q511

C5150.01

R51210K

R519100

R5142.2K

R5153.9KR517

330C51610V33

R5572.2 Q520

Q507 Q520KTC2026REGULATOR

R5562.2

Q517

C53416V100

C5490.01

R5683.3K

R5553.9

D526MTZJ15CTA

R5543.9

R5533.9

R5523.9

R5513.9

C5560.18

R5062.7K

R507560 Q518

R5032.7K

R5023.3K

C551100V10

C5500.01

Q519 R50115

R50027

C54663V2200

C54563V2200 D503

D504

D501

D502

D501-D5041N5402BM21

C533

R5241000

C55250V100

Q503

D52

2R

VD

1SS

133T

A

R532330

C52325V33 D521

MTZJ10BTA

R5301.2K

C5220.01

R53110K

R529 2.2

R528 2.2

R527 2.2

C53625V2200P

C547D508 D506

D507D509

D506-D509RL1N4003S-P

Q510

Q506

0.1

0.01

Q504-Q505KTC3199GRTA

SWITCH

C5570.047

C5580.047

L501

R56610

L501-L502RLQYR73MW-B

L502

R567 10

SCHEMATIC DIAGRAM - 11

POWER CIRCUIT

TOMAINCIRCUIT(CN300) ONSCHEMATICDIAGRAM-6

TOMAINCIRCUIT(CN301) ONSCHEMATICDIAGRAM-6

TOTRANSCIRCUIT(CN501) ONSCHEMATICDIAGRAM-12

: MAIN SIGNAL LINE: +B SIGNAL LINE : -B SIGNAL LINE

(41.8V)<41.5V>41.7V((41.8V))[41.9V]

(14.34V)<14.35V>

14.36V((14.37V))

[14.39V]

(14.35V)<14.35V>14.38V((14.38V))[14.40V]

(14.97V)<14.97V>14.99V((14.99V))[15.0V]

(14.97V)<14.97V>14.99V((14.99V))[15.0V]

(-46.0V)<-46.0V>-46.0V((-46.0V))[-46.0V]

(-13.41V)<-13.4V>-13.42V((-13.43V))[-13.43V]

(-12.83V)<-12.82V>

-12.84V((-12.85V))

[-12.85V](17.06V)<17.06V>16.62V((15.65V))[17.1V]

(16.44V)<16.43V>15.95V((14.85V))

[16.47V]

(10.0V)<10.0V>9.98V((9.96V))

[10.02V]

(0V)<0V>0V((0V))[0V]

(-13.46V)<-13.45V>-13.45V((-13.46V))[-13.47V]

(-0.58V)<-0.58V>

-0.58V((-0.58V))

[-0.58V]

(16.42V)<16.4V>15.93V((15.71V))[16.48V]

(9.76V)<9.77V>9.8V((9.8V))[9.81V]

(9.18V)<9.19V>9.21V((9.18V))[9.24V]

(17.12V)<17.11V>16.73V((15.85V))[17.13V]

(16.43V)<16.42V>15.95V((15.72V))[16.47V]

(17.08V)<17.05V>

16.6V((15.55V))

[17.08V]

(9.3V)<9.29V>9.25V((9.15V))[9.3V]

(0.2V)<0.2V>

0.2V((3.2V))

[0.2V]

(9.29V)<9.29V>

9.25V((8.58V))

[9.29V]

(4.95V)<4.95V>4.93V((4.95V))[4.95V]

(0V)<0V>0V((4.89V))[0V]

(6.01V)<6.0V>

6.0V((4.15V))

[6.0V]

(9.3V)<9.3V>9.26V((9.19V))[9.31V]

(5.56V)<5.56V>

5.55V((5.56V))

[5.56V]

(4.95V)<4.95V>4.93V((4.95V))[4.95V]

(0V)<0V>0V((0V))[0V]

(0V)<0V>0V((0V))

[0V] (0V)<0.02V>0V((0.06V))[0V]

(0V)<0V>0V((0V))[0V]

(0V)<0.02V>0V((0.54V))[0V]

(0V)<0V>0V((0.03V))

[0V]

(0V)<0V>0V((0V))[0V]

(0V)<0V>0V((0V))[0V]

(5.24V)<5.24V>

5.23V((5.24V))

[5.24V] (0V)<0V>0V((0V))[0V]

(0V)<0V>0V((0V))

[0V]

(5.25V)<5.25V>

5.23V((5.24V))

[5.24V]

(0V)<0V>0V((0V))[0V]

(0V)<0V>0V((0V))[0V]

(0.38V)<0.38V>

0.38V((0.38V))

[0.38V]

(9.24V)<9.24V>9.2V((8.55V))[9.24V]

(0V)<0V>0V((2.52V))

[0V]

(0V)<0V>0V((3.07V))[0V]

Q512KRA110MTASUPPLY SWITCH

Q509KTA12710YTA

SWITCH

Q511KTC3199GRTA

SWITCHQ517

KTC2026REGULATOR

Q5182SA933SSTA

REGULATOR

Q519KTA1046REGULATOR

Q503KTA1046

SWITCH

Q506KTC3199GRTA

REGULATOR

Q510KRA110MTA

CURRENT-LIMITTING

Q512

<0V

>(0

V)

((0V

))0V

<45.

9V>

(46V

)((

46V

))46

V<-47

V>

(-47

V)

((-47

V))

-46.

9V

<0V

>(0

V)

((0V

))0V

<-12

.51V

>(-

12.7

3V)

((-1

2.73

V))

-12.

81V

<0.3

7V>

(0.3

8V)

((0.

38V

))0.

38V

<-4.

29V

>(-

4.28

V)

((-4

.27V

))-4

.27V

<-12

.83V

>(-

12.8

6V)

((-1

2.87

V))

-12.

86V

<-0.

01V

>(-

0.01

V)

((-0

.01V

))-0

.01V <0

V>

(0V

)((

0V))

0V<0V

>(0

V)

((0V

))0V

<-0.

01V

>(-

0.01

V)

((-0

.01V

))-0

.01V

<-0.

01V

>(-

0.01

V)

((-0

.01V

))-0

.01V

<-0.

01V

>(-

0.01

V)

((-0

.01V

))-0

.01V

SW5

GP1S94D1

D2

RVTDTC143ESTPOWER SUPPLY

W1

2

1

3

4

SW4

2

1

3

4

W2

2

1

3

2

1

3

Q1

CONTROL

SW3

SW2SW1

Q1

MTZJ4R7BTA

10

RM1

M

Vre

f

VC

C

NC V

0.01C2

9 8 7

R1 1K

50V5.6P

5

C1

6 4

IC1

S

TA7291PMOTOR DRIVE

13

14CW

BOTTOMSW

DRIVEPOWER

9

11

12

10

HALF

CLAMP

CCW

8

6

7

OPEN

SW1

P_GND

SW2

L

4

5

2

3

D_GND

PSLED

POSITION

CN1

1PLUNGER

TOMAIN CIRCUIT(CN309) ONSCHEMATICDIAGRAM-5

NC

3 2 1

SCHEMATIC DIAGRAM -12

SUB-TRANSFORMERCIRCUIT

R5864000

W2

SPINDLE POSITIONCIRCUIT

CIRCUIT

CD LOADING CIRCUIT

CD DETECT

AC TRANSFORMER CIRCUIT

Q572Q572

KRC102MTASWITCH SYNCHONISING

2

4

6

8

7

5

3

1

CN501

T502RTP1H3E002

1

2

4

6

5

3

CN502 T501RTP2N3B014

D573RVD1SS133TA

D571

D570

D575

Q571

Q571KTC3199GRTA

POWER CONTROL SWITCH

Q570

Q5702SD2137PQTA

REGULATOR +6V SYSTEM

R58910K

R59010K

R58215

R58310

R58410

R580820

R5881K

C57635V4.7

C57

0

16V

1000

P

C57416V47

D572MTZJ6R8BTA

C5750.01

F1

JK500Z501

FC1FC2

1

2

3

1

2

3

1 2

3 4

RL502

ECONOSYS6VFL2FL1SYNC

TOPOWERCIRCUIT(H500/W500)ON SCHEMATICDIAGRAM-11

TOPANELCIRCUIT(H601/W601)ON SCHEMATICDIAGRAM-8 W1A

W2A

D574

R581150

C5720.01

C5730.01

AC 220V50Hz/60Hz

1T3T

RSY0040M-0

ERZV10V511CS

W1B

W2B

250V T1.6A

1T3T

1T3T

1T3T

D5771T3T

D5761T3T

L500RLQZ271M

W500

: +B SIGNAL LINE

(9.19V) <9.06V>8.86V ((8.22V))[9.27V]

(6.58V) <6.58V>6.59V ((6.58V))[6.6V]

(5.92V) <5.96V>5.96V ((5.94V))[5.97V]

(2.98V) <2.96V>2.97V ((2.95V))[2.99V]

(-0.27V) <-0.25V>-0.26V ((-0.24V))[-0.27V]

(0.03V) <0.03V>0.03V ((0.03V))[0.03V]

(0.08V) <0.08V>0.08V ((0.08V))[0.08V]

(0.83V) <0.83V>0.83V ((0.83V))[0.83V]

(0.03V) <0.03V>0.03V ((0.03V))[0.03V]

BA7755A2

1

1

2 43

3

4

0N2180RLC1

AN8885SBE1 (28P)AN7348STA-E1 (24P)BA4558FE2 (8P)BU2090AF-E2 (16P)LA1833NMNTLM (24P)LC72131MDTRM (20P)LC72721NMTLM (20P)

2SB621ARSTAKTA12710YTAKTC32030YTAKTC3205YTAKTD1146YTAKRC101MTA

2SC2058SPTA2SC3311ARTA

RVD1SS133TA1SS291TAMA165TAMA700ATAMA723TA

M38B79MFA158 (100P)MN662790RSC (80P)BH3874AKS2 (64P)

M5218AP

2SA1037AKSTX2SC2412KT96RKRA102STAKRC102STAKRC111STAKTC3875GRTAKTD1304TA

2SA933SSTA2SD2144STAKTC3199GRTARVTDTC143EST

1T3T1N5402BM21RL1N4003S-P

MA4020LTAMTZJ6R8BTAMTZJ4R7BTAMTZJ5R1BTAMTZJ5R6BTAMTZJ10BTAMTZJ15CTA

TA7291P

KRA102MTAKRC102MTAKRC103MTAKRA110MTA

BC E

110

AN8739SBE2

GP1S94 SLI325URCT31SLR325DCT31SLR325MCT31W

DAP202KT146MA8300MTX1SS355TE17UDZSTE175R1BUDZSTE177R5BUDZSTE173R6BUDZSTE179R1B

RSN3502C-P (14P)

KTC2026KTA1046

KRC114STA

2SD2137PQTA

SERVO PROCESSOR/DIGITAL SIGNALPROCESSOR/DIGITAL FILTER/D/A CONVERTER

IC702MN662790RSC

IC701AN8885SBE1SERVO AMP

PLL

F

DS

LF

FOCUSCOIL

TRACKINGCOIL

SPINDLEMOTOR

14

13SPINDLEMOTORDRIVE

D2+

D2- PC2 4

3IN2

TRAVERSEMOTOR _M 11

15

12

18

17

16

25TRACKING

COILDRIVE

TRAVERSEMOTORDRIVE

D3-

D1+

D1-6IN1

IN4

D4+

D4- FOCUSCOIL

DRIVED3+

26IN3

/RS

T

ST/

DO

BLK

CK

SU

BQ

MLD

MC

LK

MD

ATA

STA

TUS

RE

SE

T

SERVO OUTPUTPORT

FREQUENCYCOMPARATOR

OFT 36 OFT

A/D

CO

NV

ER

TER

LDON

FBAL

TBAL

VREF

RESETSIGNAL

GEN.

/RST 1

22

TVD

27

FOD

TRD

28

DSLF2

LDON

WVEL

40

42

43 D/ACONVERTER

SE

NS

E

FLO

CK

24

EC

M

25

KIC

K

EC

S

2126

TRV

23

PC

10 11

PLLF2

FBAL

TBAL

41

30

31

VREF

VDET

TRCRS

29

3537

SERVOCPU

CLVSERVO

RFENV

/RFDET

TE

FE

BDO

T+ T- F-F+

SERVOINPUTPORT

TE

RF ENV

FE

33

32

34

BDO

/RF DET

3938

RAMADDRESS

GENERATOR

SYNCHRONINGINTERPOLATION

PROTECTION

SYNCHRONIZINGPROTECTION

ARF44DSL

EFM DATADEMODULATOR

VCO

PHASECOMPARATOR

MA

SH

LO

GIC

/RS

T

BLK

CK

SQ

CK

SU

BQ

TLO

CK

1418 1312 15

MC

LK

MD

ATA

MLD

8 7 9

STA

T

17

MICROMPUTERINTERFACE

CRCCCHECK

SUB-CODEDEMODULATOR

5

62/CLDCK

79NSEL

2078PSEL

CSEL

DVSS1

5655

SBCK

SUBC

75+-

OUTR

DIGITAL DE-EMPHASIS

PEAKDETECTOR/AUTO CUE

16KSRAM

DIGITAL FILTER

PW

MLO

GIC

TIMINGGENERATOR/

PITCHCONTROL

INTERPOLATION/SOFT MUTING/

DIGITALATTENUATION

CIRCDECODER

S/PCONVERTER

VREF 29

73-+

OUTL

RSEL 76

19SMCK

59X2

X1 58X701

16DMUTE

ENV3TENV

OFTRDET.

Subtracter

RF

LDO

N

F F

DA

CB

PDF2

47 48

TBA

L

FBA

L

F+

+

-

27

TBA

L

FBA

L28

VCBA

Ech

Fch

E

D

E

C

PDB

PDE1

LDON13

PDA4

Q701

LASERPOWER DRIVE

LD7

+

-

Bch

VCBA

B+-

+-

AchA-

-+

SYNDROMECALCULATION

TEDIGITAL AUDIO

INTERFACE

TEIN

22 23

TEO

UT

PD

OW

N

16

+-

-+

-

N.C

.

21

+

-+ N.C.

TX 6

18

12

15

17

14

Subtracter

-+

VREF

GND

+-

VCC

FEOUT

RFDET.

/RFDET

FEN

BDODET.

BDO

OFTR

26

FE

3

24

/RFDET

25

BDO

OFTR

OPTICAL PICKUP

LPD6

19

RFI

N

8

RF

109

CS

BR

T

CE

A

11

ENV

RF

5

CRCCCHECK

PW

MLO

GIC

+B

+B

-B

_M

FOCUS COIL/TRACKING COIL/TRAVERSE MOTOR/SPINDLE MOTOR DRIVE

AN8739SBE2IC703

E

+B

+B

PHOTO DETECTOR

SEMICONDUCTORLASER

CD SIGNAL

RCH

S701(RESET)

+B

+B

+B

+B

+B+B

+B

+B+B

+B

+B

+B

+B +B

+B

+B

+B

+B

+B

+B

+B

FM ANT AM ANT

12710 96 8

SD

ST

SHIFT REGISTER LATCH

12

SWALLOW COUNTER1/6,1/17,4 BITS

12 BITS PROGRAMMABLEDIVIDER

REFERENCEDIVIDER

AMIFT

1 2 3

4

3DI

CL

C2BI/F

5

2

DO

CE

CL

DI

ST/DO

CE

14

13

12

20

X1031

ST/DO

SD

Z102

4 5 6 7

X102

98 10 11 12

+B

S-CURVE

REG

FMIF FM

DET

AMOSC

LEVELDET

BUFFER

24 23 22

ALC

BUFFER

3 4 6

Z120

RF AMP

5

1

OSC

MIXER

8

Q101,Q102

FMIF AMP

7

CF201 CF202

1316 15 14

DECODER

STEREOSWITCH

AMDET

AMIF

TUNINGDRIVE

AM/FMIF

BUFFER COMP

FF FF

REG

VCO

AMMIX

AMRM AMP

AGC

21 20 19 18

PHASEDET

17

PILOTDETFF

PILOTCANCEL

Z101

AMANTCOIL

(FM)

(FM)

POWERSUPPLY

CONTROL

Q106

19

15

11

18

17

POWER ONRESET

UNIVERSALCOUNTER

UNLOCKDETECTOR

16 PHASE DETECTORCHARGE PUMP

+B

+B

+B

+B

+B

RCH(FM)

DC DETSWITCH

Q110

IC101LA1833NMNTLMFM/AM IF AMP,DET/AM OSC MIX/FM MPX

PLL FREQUENCY SYNTHESIZERLC72131MDTRMIC102

D

AMOSCCOIL

E

SW600(VOLUME)

6

J_JO

G_A

D

VR900JOG VOL

5

V_J

OG

_AD

Q607,Q608

MB

P1

SWITCHOSCILLATOR

26 25

MB

P2

X600

23 22

XO

UT

XIN

REG

VT

RE

STS

W

MCLK/PLLCLK

MDATA/PLLDA

MLD/PLLCECE/MLD

CL/MCLK

DI/MDATA

27

28

31

SD

9213

SD

RESTSW

/CDRST

SU

BQ

ST/

DO

/SQ

CLK

BLK

CK

/CD

RS

T

309 1412

CH

G_C

CW

CH

G_C

W

STA

TUS

3610 35

SWITCH

BLKCK

ST/DO

SUBQ

Q606

Q605

STATUS

Q604

39

CH

G_H

ALF

37 8

CH

G_S

W1

CH

G_A

D2

CH

G_A

D1

7 40

SW5

SW4

CH

G_P

LGR

CH

G_S

W2

38

Q351

SW3

SW1

SW2

Q350

6 IN2

5 IN1

RM1

14 7

SWITCH

Q1

Vre

f

Vcc

GN

D

10

M

OUT2

Vs 8

2OUT1

-B

+B

+B

+B

-B

+B

CD SUPPLYCONTROLSWITCH

D614

SWITCH

SWITCH

D619

M38B79MFA158MICROPROCESSOR

IC600

MOTOR DRIVETA7291P

IC1

A

POWERSUPPLY

CONTROL

Q1020(Q1021)

Q1016

Z1002 INTERFACE

DE

CK

1

(Q1008,Q1009)

100

(MO

DE

)

(HA

LF)

S97

1

S97

2

(Cr0

2)S

973

PHOTOINTERRUPTOR

D951

1PL15

BP17

1M13

Z1001

INTERFACE

INTERFACE

DE

CK

2

(Q1010,Q1011)

1

(HA

LF)

(R.R

EC

INH

)

(F.R

EC

INH

)

S97

5

S97

4

S95

2

(Cr0

2)S

953

S95

1(M

OD

E)

TPS

99

SOLENOID

12-B

IT S

HIF

TR

EG

ISTE

R

LATC

H

OU

TPU

T B

UFF

ER

2PL

1H

14

10

8

CR02

REC

CLK

DATA

12

11

2

3

D971

MOTOR

SOLENOID

M

Q1019

Q1017 Q1023

Q1018

2 3

Q1001,Q1003

REC;ON/BEAT PROOFSWITCHING

(DECK 2)ERASE HEAD

4

(DECK 1)P.B. HEAD

LCH

LCH

12

15

19

6

17(8)

21(4)

24(23)

22(3)

1(2)

L601

BIAS OSCCONTROL

Q1004~Q1007

Q1022

9 11

MUTING

Q1014(Q1015)

NOR/CrO &HI/LO LOGIC

LOGICREC/PB

RIPPLEREJECTION

LOGIC L/H

ALC

13

14

16

10

-

+

18(7)

20(5)

SWITCHING(DMT)

FILTERAMP

BUFFERAMP

Q1024

TPSDRIVE

Q1012(Q1013)

19 20

X601

XC

OU

T

XC

IN

FL DISPLAYFL600

77~88

GR

D13

45~76

GR

D1

SE

G1

SE

G32

FROM POWERTRANSFORMER

SE

R4

93

+B

SE

R2

95

SE

R3

9442 43

SP

E

11 41

SE

R2

SE

R3

SP

E

D308,D310

33

DC

DE

T1

SOLENOIDDRIVE

(DECK 1)

PHOTOINTERRUPTOR

SOLENOIDDRIVE

(DECK2)

MOTORDRIVE

CONTROLCIRCUIT

(DECK 2)R/P HEAD

BUFFERAMP

SPA

AB C

SP

B

SP

C

+B

M38B79MFA158MICROPROCESSOR

IC600

BA7755AR/P SELECT

IC1004

I/O EXPANDERBU2090AF-E2IC1002

IC9710N2180RLC1(DECK 2)

IC951

(DECK 1)0N2180RLC1

IC1003BA4558FE2

P.B. EQ /TPS AMPREC AMP/ALC

AN7348STA-E1IC1001

HP

FL2(

R)

CD SIGNAL

FROM CD UNIT

RECL(R)

INLD(R)AUXJK305

47(48)

17(20)

HP

FL1(

R)

INLB(R)

INLA(R)

INLC(R)

41(42)

45(46)

43(44)

2423

HP

FL3(

R)

BA

SS

2

BA

SS

1

25

BA

SS

3

OUTL(R)

32(31)

63(1)

H_OUT_L(R)

18

Q601

POWERRESET

SWITCH

/RE

SE

T

Z940

29

RM

T

ECONO91

DC

DE

T2

34

SWITCHDC DET

Q307

D307

KE

Y3

KE

Y1

2~4

KEY SW

SYNC32 SYNC

PCONT

DCDET2HP_L(R)

SOUNDANAZING

OU

TPU

T B

UFF

ER

12-B

IT S

HIF

T R

EG

ISTE

R

PCONT 10

LATC

H

/CD

CONTROLCIRCUIT

DATA

CLK

2

3

MUTE_A 9

/CD

SYNC

/CD

DCDET2

PCONT

SE

R2

MUTINGSWITCH

HIGHCHANNEL

SE

R1

Q400(Q200)

HP_L(R)

64(2)

3(5)

4(6)

7(9)

8(10)

11(13)

12(14)

+B

26

BA

SS

4

18(21)

19(22)

B C

51(52)

38

BP

OU

T

A

3637 39

SC

K

35

SI

34

D65

0

SE

R2

SE

R1

96

SE

R1

SE

R3

SE

R1

SP

E

14

15

BUFFERAMP

F4L2

(R)

F4L1

(R)

F3L2

(R)

F3L1

(R)

F2L2

(R)

F2L1

(R)

F1L2

(R)

F1L1

(R)

AB C

FILTER FILTER

FILTER

D65

1

AUDIOMUTING

CONTROL

Q306

A

D618

H_OUT_L(R)

Q450(Q250)

HPMUTINGSWITCH

G5~G1+B

4~8

RD

S_C

L

15

RD

S_D

A

16

17 16

RD

CL

RD

DA

2MPXIN

10

11

X990

XOUT

XIN +B

M38B79MFA158MICROPROCESSOR

IC600

AUDIO SOUND PROCESSORBH3874AKS2IC301

I/O EXPANDERBU2090AF-E2IC601

IC302M5218AP

RDSLC72721NMTLMIC990

D

FILTER

T501

Q602POWERSWITCH

CONTROL

Q603

TOFL DISPLAY

JK920HEADPHONE

Q507

SWITCH

REGULATOR(FL DISPLAY)

D313Q308 P

OW

ER

TR

AN

SFO

RM

ER

T502

POWERSWITCH

CONTROL

F1

Q571

SWITCHSYNCHONISING

Q572

D570,D571D576,D577

Q570

REGULATOR

D506~D509RL502

JK500AC INLET

PLAYBACK SIGNAL LINE

RECORDING SIGNAL LINE

SIGNAL LINES

FM SIGNAL LINE

FM OSC SIGNAL LINE

MAIN SIGNAL LINE

FM & AM SIGNALS LINE

AM SIGNAL LINECD SIGNAL LINE

AM OSC SIGNAL LINE

+B

RCH

-B

+B

R583

D574

D514

D513

D501~D504

-

+

JK501SPEAKER LCH

Q504,Q505

OU

T L(

R)

4(1)

LATC

H C

5

AC

IN

6

MU

TE C

7

-VC

CN

8

GN

D

9-IN

L(R

)10(14)

+IN

L(R

)

11(13)

+

-

-B

-B

D515Q514,Q515

AGCCONTROLSWITCH

SUPPLY SWITCH/REGULATOR

Q512,Q513

SWITCH

Q509,Q511

+B

+B

REGULATOR

Q517,Q520

+B

REGULATOR

Q518,Q519

-B

SWITCH/REGULATOR

Q503,Q506

CURRENTLIMITTING

Q510

D573

SUBTRANSFORMER

R524

SWITCH

( ) indicates Pin No. of right channel

+BE500

RSN3502C-PPOWER IC

IC500

SWITCH

A B C D E F G

1

2

3

4

5

6

7

8

9

CD LOADING P.C.B (REP2578A-N)

CD DET ECT P.C.B(REP2578A-N)

SPINDLE POSITION P.C.B(REP2578A-N)

1

IC1

J3

J1

SW3

R1

D2

Q1SW1

SW2

W2 W1

CN1

C2J4

C1

J2

CE B

1 2 3 4 5 6 7 8 9 10 1 2 32

3

4

5

6

7

8

9

10

11

12

13

141 2 3 4

M-

SW4

W2

123 D1

SW5

W1

1 2 3 4

A B C D E F G

1

2

3

4

5

6

7

8

9

K DECK P.C.B. (REPX0198C)

CN

1001

Q1019

Q1018

CP

1002C

P1001

C1026

Q1007

R1011Q

1006

C1001Q1001

R1027

Q1009

R1024R1020

Q1008

R1037

Q1011

Q1010

R1040R1036

C1009

IC1004

C1007

Q1003

R1003

C1008

D1004

Q1005C

1011

C1016

C1017

RL

TP

3T

P4

CS

1002

CS

1001

W1002

R1065

R1079

R1080

24

R1010

C1022

R1009C1019

C1031

R1019

C1035

C1037

C1041

R1030R

1039

R1029

C1043

R1038

C1040

C1036

C1055R1018

R1015C1030

C1020

C1042

R1031R1035

Q1017

R1060 Q

1023

C1012

C1015

16

34

R1001

C1006

R1014

R1012

R1013

Q1004

C1014

C1018C

1013

L1002

R1004

C1002

R1006

C1003

R1062

R1061

R1064

R1066 Q

1022C1061

C1059

R1075

R1076

C1062

R1063

TP

10

+ -

L1001C1010

R1005

D1003

R1017

R1028

IC1002

C1044

R1016

Q1012

Q1013

R1008

C1046 C1034

C1039

R1055

C1027

C1023

R1032

R1067R1068

C1056 R1069

R1073

C1058

R1074

R1072

C1057

C1060R1077

R1070R1071

R1078

D1002

R1081

R1082

R1083

Q1024

C1048

C1049

R1051

R1049

R1056

Q1014

C1051

R1053

R1058

C1047

R1050

R1054

R1052

Q1015

C1050

C1052

R1046 R1045

R1047

R1048

R1059

Z1001

Z1002

Q1016

R1022

R1084

R1087

R1086

R1089

R1088

R1090

R1026

C1053

C1021

12

1 8

4 5

R1093

R1094

R1091

Q1020

R1095

R1092

Q1021R1096

C1054

C1064

C1065

J1028

J1016

J1019

J1021

J1022

J1029

J1034

J1039

J1040

J1043

J1073

J1051

J1052

J1053

J1056

J1057

J1061

J1062

J1067

J1069

J1070

J1074

J1082J1083

J1008

J1009

J1010

J1011

J1012

J1013

J1014

J1015

J1017

J1018

J1020

J1023

J1024

J1025

J1026

J1030J1031

J1036

J1038

J1041

J1044

J1045

J1046

J1047

J1048

J1049

J1050

J1054

J1055

J1058

J1059

J1060

J1063

J1064

J1065

J1066

J1068

J1071

J1072

J1075

J1076

J1077

J1078

J1079

J1080J1081

J1084J1085

J1086

J1087J1088

J1090

TP

11T

P12

C1033

C1032

R1098

R1097

R1085

J1091

J1042

C1045

R1057

J1032

C1038

C1063

J1089 J1092

J2000

IC1001

IC1003

R1007

H1001/W1001

J1100

J1101

SG

2

AR

2

FO

R A

R2 O

NLY

FOR AR2 ONLY

CE

B

EC

B

E

C

B

CE

B

EC

BEC

B

EC

BEC

B

CE

B

CE

B

CE

BE

CB

E

C

B

CE

B

EC

B

EC

B

EC

B

E C

B

E

C

B

E

C

BE

C

B

9161

8

1

13

12

34

56

78

21

10987654321X

X

X

X

X

1

2

3

4

5

12

34

56

78

9

12

34

56

77

65

43

21

1

2

3

4

5

2512345

12

34

56

78

9

CE B

CE B

AM LOOPANTENNA

D317

C353

C355

R385

R38

4R

375

C34

8C

347

R38

1C

346

C354

R38

2

C34

3 R378

R37

4

C34

5C

344

C334

C335

C34

2

C34

0

C33

6C

324

C33

3

C32

3

C322

C31

5

C313

C31

6

C314

C341

C305

C304

C308

C310

IC301

C35

9

R33

2

D31

3D31

4

C36

0

D315 R331

Q30

8

R330

C35

8

J249

J277

Q307

C33

1

R316

R313 J285

J286

J282

D30

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310

J245

D31

2

R350

R349

D316

Q350

Q35

1

C365

J276

R345

J237

R355

R354

R346

R347

R359

R358

R351

R353

J280

J246

J283

J284

J287

J288

R21

4R41

4J3

14

J244

J218

J205

J238

J206

J208J239

J295

J299

J260

C431

C231

C303

C20

7C407

R215

R213

R415

R413

R302

R30

1

J248

C43

6

C23

6

J317

J292

J316

J224

J252

J297

J298

C430

C429

R424

R425

C42

8

R423C426

C427R422

C32

0

C226

R222

R223

C227

C31

8

C229

C230

R224

R225

C228

C30

7 C30

6

C31

2C

311J225

C23

3

C43

3

J209 C204

R20

8

R20

7

C40

4

R408

R40

7

R21

2

R411

R41

2

R211

J240

J376

J375

J349

J348

C356

C363

C364

C234

C434

C23

5C435

J250

R367C357

R20

9

R40

9

R303

J221

J223

R371R379

R372

R373

J210

C301 R300

R402

R20

1

R401

C402C202

R202

C40

1

C20

1

J259

J258

J257

J242

J335

J336

J337

J306

J305J2

78

J235

J207

J236

J222

C425

C225

C437

C438

J230

C23

8

R43

3

C23

7

R233

Q306

R328

R329

R221

R220Q200

Q400 R420

R421

R304D318 D307

J325

J275D309

J255

J290

J339

J256

R210

R41

0

J247

J312

C300

J215

R227

R427

J229

J228

J294

J293

R22

6

R42

6

Q45

0

Q250

R249

R250

R449

R450

R448

R251

R248

C43

2

R451

C23

2

C374

C378

C379 C38

1

C380

J313

J243

J307

J211

J241

J308

J356

J289

J281

C375

J204

R380

R253

R453

C317

EC

B

CE B

E

C

B

E

C

B

E

C

B

EC

B

Z120 (TUNER PACK)

Q106C102

C125

C111

L102

L101

X10

3

C13

0

C12

7

C11

4

C14

1

C14

2

C12

1C12

2

C12

0

C115

X102

C12

9

Q101

C12

3

C119

C13

9

R11

1

R11

3R

114

C11

0

R115

R128

D101

C132

R116C133

C112

R15

1

R12

9 C12

4

C11

3

R13

2

R12

7

R130C134

R13

7R

136

R13

5R

134

R13

3

R11

7

R13

8

R10

5

C104

R104R103

C10

3

R10

6R

107

C101

R124

C149

C148C147

R12

5

R12

6

C106

C126

R118

R11

9

R131

C109

C13

6

R12

2

R14

1

R14

5C

143 R14

2R

146

C14

4

R12

3

C138

R14

3

R121R10

2

C131 R12

0

J100

J101

J124

J126

J112

J110

J109

J115

J120

J125J123

J119

J128

J104

J107

J105

J106

J108

J118

J111

J114

J113

J116

J121

J117

J127

J131

J122

J134

J145

J144

J135

J133

C117

C118

R15

2

C11

6C137

J129R11

0

C107

C10

8

R112

JK101

J132

J220

CE B

R39

2

R391

R30

5

CN

301

CN302

JK305

48

17

64

33

32

16

1

CN

309

49

CN303CN304

CN

300

IC302

CF201

CF202

Z102

IC102

IC101

Z101

1120

101

112

13 24

1

2

3

4

5

6 2

1

3

8

3

2

7

56

4

5 1

8765

4 3 2 1

3

2

1

3

2

1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

2028

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1 12345678910

12

34

56

78

910

1112

1314

123456789

101112

123456789

101112

LCH

RCH

1 2 3 4

1

2

3

4

5

6

7

8

GND LOOP EXT

FM LOOPANTENNA

75OHMS

AUX

C

E

B

R308

R14

0

R139 J103

J150

BE C

Q110

E

C

B

E

C

B

C

E

B

C

E

B

Q102

R10

9R

108

C10

5

A B C D E F G

1

2

3

4

5

6

7

8

9

B MAIN / TUNER P.C.B. (REPX0232E)

A B C D E F G

1

2

3

4

5

6

7

8

9

MECHANISM (DECK1) P.C.B (REPX0108)

MECHANISM (DECK2) P.C.B (REPX0108A)

FW

D

CS971

J2

R97

2

MODEHALFD971

R97

3

J3

IC971

Z971

J1

CR02

S974

PL+ PL-12

3 4

1 2 3 4 5 6 7 8 97654321

SOLENOID

RE

V

S973

S972 S971S975

CS951

R9

52

MODEHALF

D951

R9

53

IC951J1

CR02

PL+ PL-

J2

12

3 4

987654321

SOLENOID

S953

S952S951

C645

C644

R677

X600

C611

CP607 CP605

IC600

R678

R679

Q607

C647C646

X60

1

R613

R611

R612 R616

R615

R614

R617

R618

R619

R622

R621

R620

J900

J670

J904

R63

7C60

8

L603

C60

9 C61

0R

638

D61

0C61

2

D62

0

D621

R999

J612 J690

J671

R648

J610 R69

1

R693

C637

C625

C636

C628

R69

9

C624

C630

C629

C62

7

C638

J625

J611

C639

R63

9

R640

C62

6

J905

R690

C62

3

C63

3

C63

2J994

C621

C62

2

J631

R68

9

J906

D61

9

C62

0

C61

9J6

46

D61

8

J647R

673

R64

1

C63

1

R684

DECK2

C60

0

C63

4

R651

R65

2

D61

3

J613

L605

C660

CN900

IC601

J942

J678

J630

J908

J934

J995

J693

J918

J920

J919

J687

J922J6

49

J915

J946

J644

J642

J639

J648

D65

0

D65

1

J932

J676

J675

J674

J673

J658

J635

J916

J655

J933

J692

J913

H92

0A/W

920

J656

J651

S950

J941

J924

J629

H600/W600

J685

J677

J681

J680

J936

J935

R632

R63

1

J940

R62

8R

629

J925

R680

J632

J910

J686

J684

J683

J682

J937

J694

J923

J921

R625

R60

0

R60

1

R60

2

R626

R63

4

R63

5

J650

R63

6

C66

1

C607

C606

J909

J914

J912

J911

J657

R95

0R

951

R68

3

R68

2

R955

J619

R681

J645

R68

6

R67

4

J679

J902

Q60

1

C61

7

D611

C61

6C61

3

J691

J926

J623

J901

J621

1 8

916

R998

J695

J698

R996

J999

J997

J996

J699

J696

J697

C699

J636

654321

1 2 3 4 5 6 7 8

121110987654321

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1 1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

1 5 10 15 20 25 30 35 40 45

100

81

80

51 50

31

30

1

R630

R63

3

R95

4

R952

R95

3

SW600

J987

J609

D692

D696

IC990

R992

R991R993

R990

C990L990

D990

20 11

101

C991

C992

R99

4

L991

C99

7 C995 C998

C996

R995

C99

3C

994

X99

0

C

E

B

3 2 1

R687

A B C D E F G

1

2

3

4

5

6

7

8

9

C PANEL P.C.B. (REPX0231G)

C64

0

C645

C644

R675

R677

X600

CP606

FL600

R678

R679

C643

C642

Q608

Q607

R676

C64

1

C647C646

X60

1

6

5

R617

R618

R619

R622

R621

R620

R999

J690

J671

R648

J610 R69

1

R69

2

R693 R647

R69

5

R69

4

R696 R697

R64

5

R64

6 J620

R643

R644

625

624

630

629

J931

J930

C639

R63

9

J907

R65

7

R65

6

R65

3

R65

5

R65

4

Q604R658

Q605R659

R660

Q606R661

R662D614

R663

D617

D61

6

D615

R669

R668

R667

R664

R665

R666

J643

J640

R67

1

R67

2

R67

0

J637

C618

D61

9

C62

0

C61

9J6

46

J647R

673

R64

1

C63

1

R64

2

J945

J917

POWER

PLAY/RECCLO

CK

/TIM

ER

DISP/CHARA

DECK1

J614

J615

J616

J602

J908

J934

J918

J920

J919

J687

J628

J627

J649

J916

H60

1/W

601

R96

0

R95

9

R961

J652

J653

S956

S958S959

S961

S962

R95

8

R95

7

R95

6

Q602

Q603

R649

R650

J672

D612

J618

J638

J633

J634

J626

J641

J654

R60

5

D605

J604

J600

J617

J624

J622

C614

J606

J903

J998

H940A/W940

C69

8

J636

C697

C69

6

C EB

C EB

C EB

C EB

C EB

C EB

C EB

1

40 45 48 52

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

123456

1 2 3 4 5 6 7 8 9

S960

RD

S

JK92

0

R920C920C921

CD EJECT

S920

H920B/W920

L922

J955

1 2 3 4 5 6

1354

267

L920L921

HEADPHONES

C64

9

G H I J K L M

O HEADPHONE P.C.B.(REPX0231G)

C536

C545C546

CP

500

CP

501

E500

D50

4

D50

3

W500/H500

Q50

3Q

517

Q51

9

D50

1

D50

2

IC50

0

D50

8

D50

7

D509

D5

C54

7

J537

C533

J534

J535

R552

R551

R501

R500

C55

0

C549

R56

8R

502

C551

C534

Q518

J541

J526

J549

R50

3

R50

7

R50

6

R52

7

R52

8

R52

9Q

510

R53

0

R532

C523

R556

R53

1

C52

2

D52

2

J522

C552

D51

1

D51

2

D51

0

J533

J532

J504

J512

J514

J523

J553

J506

J555

J529

R549

J502

Q513

R550

J557

J556

J503

Q50

9R

512

C515

R519

R514

R515

Q511D52

9

C51

6

R51

7

D530

Q512

R51

0

C517

J564

J545

J563

J562

J554

R51

8

J548

Q50

7

R54

6

R52

6

R52

5

C52

0

J551

C51

1

C51

0C

508

R51

1

C50

6

R51

3

R52

2

R508

C518

C505

R52

3

C51

9

R50

5

J501

J500

Q505Q504

J530

R542

R538

R539

C539

C537

J511

R50

4

J510

J547J508

C556

R544

C542C544

R545

D52

1

D526

R520

J540

J531

J546

J550

J544

J509

C51

4

L501

J525

J524

J519

J559

J539

J520

R553

R55

4R

555

R54

3

R54

7

D51

3

D51

4

J516

J538

J536

J552

J558

D518

Q520

R557

Q506

J542

R524

J560

J561

R534

R533

J528

J527

R55

8

C553

D51

5

J543 R

559 C

554

R53

5

R53

6

Q515Q514

R53

7

R540

J507

R56

0

R54

1

J505

C52

5

C527

C52

4

C52

6

J517

JK50

1

J515

J565J566

C521 CE B

CE B

CE B

CE B

CE B

CE B

14

13

12

11

10

9

8

7

6

5

4

3

2

1

1 2 3 4 5 6 7 8

123456789

101112

123456789

101112

1

2

3

4

FRONTSPEAKERS

L- L+R- R+

C557 C558

R56

7

R56

6

L502

C

E

B

C

E

B

C

E

B

C

E

BC

E

B C

E

B

C

E

B

C

E

B

C

E

B

C

E

B

A B C D E F G

1

2

3

4

5

6

7

8

9

L POWER P.C.B. (REPX0253C)

A B C D E F G

1

2

3

4

5

6

7

8

9

CD SERVO P.C.B (REPX0192D)

R714

J715C

703

C70

4

C716

C70

7C

706

C717

C72

7J7

31C725

J724

R71

8C

726

R71

7

R72

1C

730

C731

C732

J716

C714

R70

7

R70

6

C711C712

R70

1

C74

9

R705R704

C713

C73

5

R72

8R

727R

723

C737

C73

4

R73

6

R73

1

R72

4

R71

5

R73

5

TP18

TP19

TP38

TP23

TP20

TP37

TP21

TP17TP11

TP9

TP7TP5

TP10

TP36TP4

TP15

TP16 TP35

TP29

C742C743

TJ701

C70

2

IC702

J707

J708

C745

R744

TP26

TP24

Q701

C736

C738

R74

1

C722C721

R71

1

C724

C718

R709R712

R742

J721

C723

X701

C72

8

IC701

J722

J709

J728

J710

J701

R74

9

C75

1C

750

J712

C753

R750

J702

J727

J704

C754

IC703

R72

5C

715

R72

9C

739

C747

C71

0 R70

2R

708

C73

3

TP33

TP42

C70

1

S701

TP2

TP12J7

50

J732

TP8

C75

2

J734

TP22

R75

3

C744

TP6

M702

1

28

14

15

M701TRV MOTOR

1

21

41

60

80

15

14

28SPL MOTOR

1

40

61

REST.SW

CN

702

20 CN

701

12

34

56

78

910

1112

1314

1516

1718

19

1234

5678

9101112

13141516

(VREF)

(RF)

M

EB

C

M

TP27

TP25

TP1

TP3


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