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PARTS LIST

CAUTION

 :

Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram.
Regular type resistors are less than 1/4W carbon type and 0 ohm chip resistors.
Regular type capacitors are less than 50V and less than 1000µF of Ceramic type and Electrolytic type.

PRODUCT SAFETY NOTICE

EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH
THE IEC SYMBOL

!!!

 IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATE COMPONENTS IN WHICH SAFETY

CAN OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT  IDENTIFIED , USE ONLY THE REPLACEMENT
PARTS DESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE
DESIGNATED IN THE PARTS LIST IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST
BE MADE TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT
BEFORE RETURNING THE PRODUCT TO THE CUSTOMER.

PACKING & ACCESSORIES

REF.NO.           PART  NO.            DESCRIPTION

645 062 2113

CARTON CASE(500)

645 062 2106

CARTON CASE(550)

645 062 1932

INSTRUCTION MANUAL

645 035 1334

POLY BAG PE 18 X 24,UNIT

645 044 1943

POLY BAG,I/B

645 027 2073

POLY BAG,PWR CORD

645 055 7804

POLY FOAM,2 PCS LEFT&RIGHT

645 061 8239

PWR CORD,VDE

645 062 0638

REMOTE CTL,
RC06-1020S3-450(550)

CABINET & CHASSIS

REF.NO.           PART  NO.            DESCRIPTION

1

645 062 0478

CASS DOOR SPRING

2

645 062 0621

ASSY CASS DOOR

3

645 062 0577

ASSY CABINET

4

645 062 0362

FUNCTION LENS

5

645 061 9854

ASSY GEAR CASS DOOR

6

645 042 0924

SPK CLIP

7

645 027 1380

METAL TIES

8

645 062 1765

KNOB CASS PAUSE

9

645 062 1772

KNOB CASS STOP/EJECT

10

645 062 1789

KNOB CASS FFWD

11

645 062 1796

KNOB CASS REWIND

12

645 062 1802

KNOB CASS PLAY

13

645 062 1819

KNOB CASS RECORD

14

645 062 0218

RECORDING LEVEL A

15

645 062 0225

RECORDING LEVEL B

16

645 062 0232

RECORDING SHAFT

17

645 033 3446

RUBBER SILICON

18

645 042 0375

CD MECHA COVER

19

645 062 0249

TUNING DRUM

20

645 062 0256

TUNING KNOB GEAR

21

645 062 1734

KNOB BAND,SLIDE

22

645 062 0270

POINTER BKT

23

645 062 0140

DIAL POINTER

24

645 062 0294

CD DOOR LOCK

25

645 061 9861

ASSY GEAR CD DOOR

26

645 062 0348

DIAL LENS

27

645 062 1703

KNOB TUNING,ROTARY

28

645 062 0614

ASSY TOP PANEL(550)

28

645 062 0607

ASSY TOP PANEL(500)

29

645 062 1710

KNOB BASS,PUSH

30

645 062 1758

KNOB FUNCTION,SLIDE

31

645 062 1727

KNOB VOL,ROTARY

32

645 062 1840

KNOB CD DOOR OPEN

33

645 042 0351

CD DOOR SPRING

34

645 033 3996

CD CHUCK M,FOR DA11

35

645 033 3972

CD MAGNET RING

36

645 062 1826

CD DOOR BKT

37

645 033 3989

CD CHUCK A

38

645 061 9823

ASSY CD LID

39

645 062 0065

HANDLE

40

645 033 0391

AC SKT COVER

41

645 062 0560

ASSY CABINET REAR(550)

41

645 062 0560

ASSY CABINET REAR(500)

45

645 062 1697

BATTERY LID

46

645 054 0776

CD DECK MECHANISM,13933162

FIXING PARTS

REF.NO.           PART  NO.            DESCRIPTION

Y01

645 027 1168

SCR 3X8,CASS DOOR GEAR

Y02

645 027 1168

SCR 3X8,SPEAKER

Y03

645 023 6617

SCREW ST 3X10,
CASS MECHANISM

Y04

645 033 0247

SCR 2.6X8,RECORDING LEVEL

Y05

645 023 6594

SCREW ST 3X8,
RECORDING SHAFT

Y06

645 061 9977

SCR 2.6X6,CONTROL PCB

Y07

645 033 0247

SCR 2.6X8,CD MECHANISM

Y08

645 033 1527

SCR 2.6X6,TUNING DRUM

Y09

645 023 6594

SCREW ST 3X8,TUNER PCB

Y10

645 023 6624

SCREW ST 3X10,POINTER BKT

Y11

645 027 1168

SCR 3X8,CD DOOR GEAR

Y12

645 033 4276

SCR 2X6,CD LEAF SW

Y13

645 023 6594

SCREW ST 3X8,
CD TRAY TO FRONT CAB

Y14

645 023 6594

SCREW ST 3X8,MAIN PCB

Y15

645 023 6662

SCREW 2X4,CD MAGNET RING

Y16

645 033 4269

SCR 2X6,CD DOOR

Y17

645 027 1182

SCR 3X20,TRANSFORMER

Y18

645 027 1144

SCR 2.8X12,AC SOCKET

Y19

645 023 6594

SCREW ST 3X8,RECTIFIER PCB

Y20

645 023 6617

SCREW ST 3X10,
CD TRAY TO BACK CAB

Y21

645 027 3841

SCR 3X2.5,
BACK CAB TO FRONT CAB

Y22

645 061 9984

SCR 3X8,ROD ANT

ELECTRICAL-PARTS

REF.NO.           PART  NO.            DESCRIPTION

51

645 042 3307

SPK 4,SPK

52

645 061 9960

FFC CABLE 15P,
CD BD TO CTL CN701

53

645 043 9780

LEAF SW,CD LID SW

54

645 041 9881

PWR TRANS,V3023FS

55

645 032 9760

AC SOCKET S-1-1225,VDE

56

645 054 0639

FUSE GLASS TUBE,FS1101

57

645 041 9928

ROD ANTENNA,2 SECTION

645 061 9939

2P HSG,CD DOOR SW TO CN903

645 061 9953

5P HSG,
TUNER CN101 TO MAIN CN20

645 062 0003

6P HSG,CD CN905 TO CD DECK

645 055 1161

FFC CABLE 16PINS,
CD CN904 TO CD DECK

645 054 0691

HSG 2P,MAIN CN204 TO CTLCN703

645 054 0707

HSG 3P,
MAIN CN303 TO CASS DECK

645 054 0714

HSG 4P,
CASS HEAD TO MAIN CN201

645 054 0721

HSG 4P,MAIN CN302 TO SPK

645 042 0191

HSG 4PINS,
MAIN CN301 TO RECTI CN11

!!!

!!!

!!!

!!!

Summary of Contents for MCD-ZX500F

Page 1: ...MCD ZX500F XE MCD ZX550F XE MCD ZX500F MCD ZX550F CONTENTS Laser Beam Safety Precaution 1 IC Block 1 8 Tuner Adjustment 2 Tape Adjustment 3 Exploded View Cabinet Chassis 4 Parts List 5 Schematic Diagram MAIN 10 Schematic Diagram Tuner 12 Wiring Diagram CD MAIN 14 Wiring Diagram DISPLAY TUNER and RECTIFIER 15 Wiring Connection Rear ...

Page 2: ......

Page 3: ...0 CV 41 RFSM 42 RFS 43 SLC 44 SLI 45 DGND 46 FSC 47 TBC 48 NC 49 DEF 50 CLK 51 CL 52 DAT 53 CE 54 DRF 55 FSS 56 Vcc2 57 REF1 58 VR 59 Lf2 60 Ph1 61 BH1 62 LDD 63 LDS 64 Vcc1 PIN FUNCTION VCC1 LDS LDD BH1 PH1 LF2 VR REF1 VCC2 FSS DRF CE DAT CL CLK DEF 64 63 62 61 60 59 57 56 58 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15...

Page 4: ... Connect VTVM to 600 KHz 600 KHz MW ANT 5 test loop speaker terminals 1400 KHz 1400 KHz C4 b FM Adjustment Band switch FM FM Dummy antenna 75 ohms unbalance Adjusting Connection position of VTVM Circuit Input Output tuning dial Oscilloscope Connect sweep Connect VTVM to 1 IF generator to IC101 generator to 19 PIN 10 7MHz Low T104 andT102 IC101 22 pin E IC101 H and C115 E 2 Tuning Connect FM SG to ...

Page 5: ...ENT 4 AC BIAS FREQUENCY ADJUSTMENTS 1 connect counter to T201 BS 2 R P swith in recording state 3 Adjusting T801 use a plastic screw AC bias frequency 80KHZ 5 MOTOR SPEED ADJUSTMENT 1 Insert the test tape MTT 111N etc 3 000 HZ 2 Press the PLAY button 3 Use a flat tip screwdriver to turn the SVR located inside the rear of the motor to adjust SVR so that the frequency counter become 3 000 HZ 6 CHECK...

Page 6: ...05 Y11 Y12 Y13 Y13 Y17 Y18 Y19 Y20 Y20 Y20 Y21 Y21 Y22 Y20 Y15 Y16 Y16 Y14 Y14 Y07 Y08 Y09 Y09 Y10 Y07 Y02 Y02 52 2 3 51 51 4 6 6 7 8 9 10 11 12 13 14 40 45 41 57 15 17 17 18 19 20 21 22 23 25 71 72 28 32 34 35 36 37 38 31 29 73 30 26 33 39 27 24 53 54 55 56 74 16 6 6 46 ...

Page 7: ...OOR 26 645 062 0348 DIAL LENS 27 645 062 1703 KNOB TUNING ROTARY 28 645 062 0614 ASSY TOP PANEL 550 28 645 062 0607 ASSY TOP PANEL 500 29 645 062 1710 KNOB BASS PUSH 30 645 062 1758 KNOB FUNCTION SLIDE 31 645 062 1727 KNOB VOL ROTARY 32 645 062 1840 KNOB CD DOOR OPEN 33 645 042 0351 CD DOOR SPRING 34 645 033 3996 CD CHUCK M FOR DA11 35 645 033 3972 CD MAGNET RING 36 645 062 1826 CD DOOR BKT 37 645...

Page 8: ... POLYESTER 2200P K 50V C0216 403 059 3600 POLYESTER 2200P K 50V C0222 403 059 3600 POLYESTER 2200P K 50V C0223 403 059 5901 POLYESTER 0 022U K 50V C0224 403 057 0403 POLYESTER 0 01U K 50V C0309 403 058 5209 POLYESTER 0 15U K 50V C0310 403 058 5209 POLYESTER 0 15U K 50V C0324 403 045 1801 ELECT 1000U M 25V C0901 403 057 2803 POLYESTER 0 1U K 50V C0903 403 060 8205 POLYESTER 0 033U K 50V C0904 403 0...

Page 9: ... FUSE GLASS TUBE FS1101 N1101 645 027 0611 WAFER 4P CN1101 Q0401 645 033 3507 TR 2SD2061E 645 035 0511 FUSE HOLDER MW1010K 645 027 1298 EYELET AC1 AC2 AC SW BATT BATT 645 042 0320 HEAT SINK EXPLODED VIEW and PARTS LIST CASS DECK MECHANISM TM06 TM05 TM04 TM01 TM03 TM02 PARTS LIST CASS DECK MECHANISM REF NO PART NO DESCRIPTION 645 050 1814 CASS DECK MECHANISM TM01 645 018 0637 R P HEAD TM02 645 050 ...

Page 10: ... 1 GND ALC Vcc OUTPUT 2 INPUT 2 NF 2 2 3 4 5 6 7 8 9 ch1 ch2 ALC MUTE STANDBY SW BIAS CIRCUIT Ch1 Ch2 THERMAL SHUT DOWN PROTECTION 1 2 3 4 5 6 7 8 9 10 11 12 STANDBY OUT2 BS2 NF2 IN2 DC FILTER VCC OUT1 BS1 NF1 IN1 PRE GND IC301 LA4227 Power Amp IC401 TC4052BP 4 CH Multiplexer ...

Page 11: ...t terminal The pull up resister internal 29 DOUT Digital OUT output terminal EIAJ format 30 NC NC Being open 31 SEG8 The segment output 8 terminal The pull up resister internal 32 SEG7 The segment output 7 terminal The pull up resister internal No PIN NAME Function 33 SEG6 The segment output 6 terminal The pull up resister internal 34 SEG5 The segment output 5 terminal The pull up resister interna...

Page 12: ... 11 10 SCHEMATIC DIAGRAM MAIN This is a basic schematic diagram ...

Page 13: ... 13 12 SCHEMATIC DIAGRAM TUNER This is a basic schematic diagram ...

Page 14: ... 14 WIRING DIAGRAM CD MAIN CD MAIN ...

Page 15: ... 15 WIRING DIAGRAM DISPLAY RECTIFIER and TUNER DISPLAY RECTIFIER TUNER ...

Page 16: ...TTERY DC12V RECTIFIER P W B P T AC DC SWITCH AC IN RED ORANGE YELLOW BLACK BLOWN BLACK FS1101 2A 250V M CD MECHANISM 6P 16P CN903 2P CN901 15P CD DOOR SWITCH MOTOR SWITCH R P HEAD TAPE DECK MECHANISUM TUNER P W B FM ROD ANT L CH SPEAKER R CH SPEAKER BLACK BLACK YELLOW RED RED ORANGE WHITE BLACK WIRING CONNECTION This is a basic wiring connection ...

Page 17: ...SANYO Electric Co Ltd Osaka Japan Apr 03 BB Printed in Japan ...

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