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Sony SLV-7700KME, Service Manual

The Sony SLV-7700KME is a top-notch VCR that offers exceptional performance and durability. To ensure you make the most of this product, a comprehensive Service Manual is available for download, absolutely free, at manualshive.com. Discover valuable insights, troubleshooting tips, and step-by-step instructions to optimize your experience with this powerful VCR.

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SLV-7700KME/7700KML

4-11. POWER BLOCK DIAGRAM

CP101

POWER BLOCK

D101

8

DC -38V

DC IN

2

PS-418 BOARD

LF102,103

FILTER

L121

AC
IN

CJ101

F101

2A/250V

AC+ IN

4

AC+ IN

5

AC- IN

1

AC- IN

2

6

PS 13V

MTR 12V

REG

L123

Q135

PS131

SWITCH

Q136

CP181

D/D CONV.

IC141

SW 12V

REG

2

1

4

PS181

L181

MTR 12V

REG

Q171,173

SWITCH

Q172

7

PS 11V

L191

L171

5

DC 38V

3

+F

4

-F

PS161

SW 5V

REG

Q161

8

PS 5.9V

PS151

L151

AU -13V

REG

Q191

SWITCH

Q192,193

11

PS -13V

L122

L124

4

6

1

3

5

SW -13V

UNSW 13V

SW 5V

SW 12V

38V

CN104

1

2

3

4

8

9

CN104

CN102

PS 13V

PS 13V

MTR 12V

MTR 12V

SW 12V

AU -13V

8

6

7

4

1

5

CN101

D 6V

PWR CONT 

-F

+F

DC -30V

SW 5V

8

6

7

4

1

5

1

2

3

4

8

9

9

7

4

1

CN103

SW 12V

SW -13V

D 6V

MTR 10V

MA-303 BOARD

CAM/LOAD

MOTOR DRIVE

IC291

VCC1

7

VCC2

8

5V

REG

Q592

AUDIO
PROC.

IC501

+5V

55

-5V

59

-5V

REG

Q591

IC551

SWITCH

VCC

1

VDD

16

VEE

7

IC801

SELECTOR

VCC

8

VEE

4

IC812

AMP

L802

IC813

AMS

VCC

9

5V

REG

Q893,894

PS885

BIAS
OSC

T881,891

Q881,882,886,891,892

AMP

VCC

8

VEE

4

IC802

CN912

CN911

VIDEO

SELECT

IC301

VCC

5

L301

Y/C

PROC.

IC302

VCC

33

L308

VCC

8

L309

CCD

DELAY

IC313

VDD

3

VDD

20

PAL/SECAM

DET

IC304

VCC

7

L312

OSD

IC401

AVDD

17

L402

DVDD

30

L401

L313

CTL

AMP

IC101

VCC

24

L101

MOTOR

ERROR INTG.

IC251

VCC

8

SERVO/SYSTEM

CONTROL

IC201

POWER CONT

76

L201

AV REF

53

AVDD

54

VDD

89

9

L904

L902

L901

L903

-30V

-F

+F

15

22

POWER CONT CD

17

16

18

CN901

5

3

4

2

CN301

CN801

-30V

-F

+F

D 5V

1

8

7

CN275

CN271

MTR 12V

MTR 12V

SW 5V

DRUM

MOTOR

M

M

M901

CAPSTAN

MOTOR

M902

VCC

16

L501

VCC

29

L502

VIDEO

REC/PB AMP

IC501

VCC

12

L760

AUDIO

REC/PB AMP

IC760

9

CN301

SW 5V

CN503

BOARD

RP-233

TU-168 BOARD

4

CN702

L703

6

1

5V

REG

Q701

3

5

SW 12V

SW 5V

UNSW 13V

SW -13V

38V

L701

L704

TU701

30V

7

12V

17

30V

9

SW 5V

8

UN 5V

1

UN 5V

4

IC704

VIDEO SW

VCC

6

IC703

AUDIO SW

VDD

16

VEE

7

IC706

AMP

VCC

8

VEE

4

IC701

KEY SEL

VDD

16

IC702

EEPROM

VDD

8

REG

2

3

IC705

3

D 6V

CN703

D705

D706

22

CN780

3

D 6V

CN701

D 6V

D 5V

Q298,299

VDD

16

IC321

LED CONT

VFDP

3

24

AVDD

25

AV REF

72

VDD

IC201

DISPLAY CONT

IC202

RESET

VCC1

7

5

VCC2

HI-66 BOARD

ND301

FLUORESCENT

INDICATOR TUBE

8

6

CN303

D 5V

D 5V

4

2

CN401

CN451

SW-323 BOARD

REMOTE

CONTROL

RECEIVER

2

D 5V

IC451

IO-65 BOARD

22

MIC

BUFFER

CN304

CN305

BTL

DRIVER

IC102

21

VCC

22

VCC

20

VCC

IC103

RF AMP

90

DVDD

41

DVDD

SERVO/SIGNAL

PROCESSOR

IC101

40

AVD1

21

AVD2

BOARD

BD-21

6

CN101

BD 7V

D 5V

21

16

6

21

CN101

CN303

CD-169 BOARD

LOADING

MOTOR DRIVER

IC311

4

VCC

7

VCC

VIDEO CD

MECHA CONT.

IC301

21

VCC

53

VCC

68

VCC

1

VCC

IC306

DRAM

28

VCC

IC302

SRAM

SRAM

CHIP CONT.

IC304

14

VDD

6

VCC

22

VCC

L301

L302

VIDEO

ENCODER

IC310

22

VDD

10

VDD

34

VDD

42

VDD

53

VDD

27M OSC

IC309

14

VDD

384FS

BUFFER

IC308

14

VDD

DATA

BUFFER

IC307

14

VDD

MPEG

DECODER

IC305

4

VDD

3.3V
REG

Q301

14

VDD

44

VDD

60

VDD

74

VDD

90

VDD

104

VDD

108

VDD

MPEG

CHIP SEL.

IC303

5

V

63

VDD

9

BD 7V

CN304

CN605

1

4

12

8

A -8V

D 5V

A 5V

A -8V

29

26

18

22

7V

REG

1

3

IC701

4

1

7

CN601

D 6V

SW 12V

SW -13V

MTR 10V

5V

REG

5

1

IC702

2

P CONT CD

72

2

CN602

IC751

VIDEO

SWITCH

6

VCC

IC705

AV CONT.

S/P CONV.

16

VDD

14

VDD

IC500

OR GATE

9V

REG

2

1

IC703

-8V

REG

3

2

IC704

+VCC

8

-VCC

4

IC502

MIC AD LPF.
MICDRY SW

+VCC

8

-VCC

4

IC503

LINE

AD LPF

+VCC

8

-VCC

4

IC504

LPF

9

8

CN603

9V

-8V

+VCC

8

-VCC

4

IC505

LPF

+VCC

8

-VCC

4

IC519

LINE1

AUDIO AMP

+VCC

8

-VCC

4

IC507

LINE2

AUDIO AMP

+VCC

8

-VCC

4

IC518

SURROUND

AMP

VDD

16

VEE

7

IC520

AUDIO

REC SW

+VCC

8

-VCC

4

IC521

AUDO

REC AMP

1

CN602

MJ-92 BOARD

VCC

8

VEE

4

IC601

MIC

AMP

3

1

3

9V

-8V

CN601

4

3

9V

-8V

CN290

9V

REG

3

1

IC513

-8V

REG

3

2

IC514

+VCC

8

-VCC

4

IC510

VCD

ATT AMP

+VCC

8

-VCC

4

IC511

LPF

+VCC

8

-VCC

4

IC512

LPF

VDD

16

VEE

7

IC515

AUDIO

OUT SEL (L)

VDD

16

VEE

7

IC516

AUDIO

OUT SEL (R)

+VCC

8

-VCC

4

IC517

LINE1

AMP

5V

REG

3

1

IC508

VDD0

7

IC501

KARAOKE

AMP

VDD1

43

VDD2

70

VDD3

79

AVD0

100

AVD1

30

AVD3

23

AVD4

24

XVDD

31

IC509

D/A

CONV.

VDD

8

VDD

21

VCC

15

VCVC2R

9

VCC

13

IC506

SURROUND

PROC.

MB-77 BOARD

4-21

4-22E

Summary of Contents for SLV-7700KME

Page 1: ...7700KME E Model SLV 7700KML SERVICE MANUAL VIDEO CD PLAYER VIDEO CASSETTE RECORDER MICROFILM H MECHANISM Refer to the SERVICE MANUAL of VHS MECHANICAL ADJUSTMENT H MECHA for MECHANICAL ADJUST MENTS 9 973 623 11 SPECIFICATIONS Photo SLV 7700KME ...

Page 2: ...eplacement parts particularly transistors that were installed during a previous repair Point them out to the customer and recommend their replacement 4 Look for parts which through functioning show obvious signs of deterioration Point them out to the customer and recommend their replacement 5 Check the B voltage to see it is at the values specified 6 Flexible Circuit Board Repairing Keep the tempe...

Page 3: ...s 1 20 Using the various functions 1 20 Recording your karaoke singing 1 21 Additional Information Precautions 1 21 Troubleshooting 1 22 2 DISASSEMBLY 2 1 Upper Case 2 1 2 2 Front Panel Assy 2 1 2 3 Jack Block MJ 92 Board 2 1 2 4 HI 66 Board 2 2 2 5 SW 323 Board IO 65 Board 2 2 2 6 VCD Mechanical Block 2 2 2 7 CD 169 Board 2 2 2 8 PS 418 Board 2 3 2 9 RP 233 Board 2 3 2 10 MA 303 Board 2 3 2 11 Me...

Page 4: ... Description 6 14 7 ADJUSTMENTS 7 1 MECHANICAL ADJUSTMENTS 7 1 7 2 ELECTRICAL ADJUSTMENTS 7 1 2 1 Preparation Before Adjustment 7 1 2 1 1 Equipment Required 7 1 2 1 2 Equipment Connection 7 1 2 1 3 Check of Input Signal 7 1 2 1 4 Alignment Tape 7 2 2 1 5 Specified Input Output Level and the Impedance 7 2 2 1 6 Adjustment Procedures 7 2 2 2 Video CD Color Bars Mode 7 2 2 3 Power Supply Check 7 3 2 ...

Page 5: ... by shaking the rotary upper drum gradually Note If the drum can not be removed check whether the solders have been removed or mot again 2 2 Mounting Upper Drum 1 Mount the rotary upper drum assembly by aligning marked b with marked of rotary transformer board lower drum so that the screw holes of both upper and lower drums match Note When inserting the rotary upper drum assembly into the lower dr...

Page 6: ... hours the user has operated the machine 3 1 CLEANING OF ROTATING HEAD DISK ASSEMBLY 1 Press a chamois cloth which has been dipped in cleaning fluid lightly against the rotating drum assembly then do the cleaning by slowly rotating the rotating head disk by hand Never try to clean by using the motor to turn it 2 Never try to clean by moving the chamois cloth at a vertical angle to the head tip The...

Page 7: ... cable of BD 21 board 2 REMOVING THE DISC WHEN NOT ENERGIZED 1 three screws 2 two claws 2 two claws 3 Lift the mechanism deck as inclined toward you and remove the deck together with the front panel 2 three claws loading panel 1 Turn the cam to the direction of arrow counter clock wise by tapering driver Take off the disc table 2 Remove the loading panel from the disc table 3 Remove the front pane...

Page 8: ...1 1 SLV 7700KME 7700KML SECTION 1 GENERAL This section is extracted from instruction manual ...

Page 9: ...1 2 ...

Page 10: ...1 3 ...

Page 11: ...1 4 ...

Page 12: ...1 5 ...

Page 13: ...1 6 ...

Page 14: ...1 7 ...

Page 15: ...1 8 ...

Page 16: ...1 9 ...

Page 17: ...1 10 ...

Page 18: ...1 11 ...

Page 19: ...1 12 ...

Page 20: ...1 13 ...

Page 21: ...1 14 ...

Page 22: ...1 15 ...

Page 23: ...1 16 ...

Page 24: ...1 17 ...

Page 25: ...1 18 ...

Page 26: ...1 19 ...

Page 27: ...1 20 ...

Page 28: ...1 21 ...

Page 29: ...1 22E ...

Page 30: ...r case 5 tapping screws 6 tapping screws 7 claw 3 claws 2 Push the open close button 1 Push the power button 4 loading panel 3 CN704 1 CN705 2 CN604 4 CN603 5 CN780 9 CN301 º CN901 8 claws 6 claws 7 claws º MJ 92 board 1 CN601 2 CN304 9 front ground plate A 8 bind tapping screws B2 6 8 6 bind tapping screws B2 6 8 5 bind tapping screws B2 6 8 4 coating lead pin 3 claws 7 Jack block ...

Page 31: ...B2 6 8 3 CN303 2 HI 66 board 1 bind tapping screws B2 6 8 7 bind tapping screws B2 6 8 5 bind tapping screws B2 6 8 3 bind tapping screws B2 6 8 6 front ground plate B 8 IO 65 board 2 SW 323 board 4 IO holder 3 BVTP 3 10 5 VCD Mechanism block 4 CN101 1 CN302 2 BVTP 3 10 1 BVTP 3 10 4 CD 169 board 3 claws 2 CN304 ...

Page 32: ... 10 MA 303 BOARD 2 BVTP 3 6 3 BVTP 3 6 5 coating lead pin 8 CN102 9 PS 418 board 7 CN103 6 CN101 4 claws 1 BVTP 3 10 4 CN701 1 CN501 3 CN503 5 RP 233 board 2 BVTP 3 10 1 CN801 6 claws 2 clip wire 5 claw 7 MA 303 board 4 BVTP 3 10 3 BVTP 3 10 ...

Page 33: ... 5 BVTP 3 10 2 Shield plate 4 MD fitting bracket R 7 MB 77 board 8 jack ground plate 1 BVTP 3 10 3 BVTP 3 10 6 BVTP 3 10 5 BVTP 3 10 2 12 TU 168 BOARD MA 303 board CN271 º CN291 CN281 9 P3 6 shaft 8 BVTP 3 10 Mechanism deck 7 coating lead pin 2 coating lead pin 5 coating lead pin 6 CN275 4 CN881 1 CN891 3 CN101 ...

Page 34: ... M902 DC motor capstan 1 698 409 14 Top View Bottom View Reel S table assembly X 3943 902 1 FL block assembly A 6759 603 A Optical pick up block KSS 213B K N 8 848 367 11 M902 DC motor capstan 1 698 409 14 Upper drum assembly DZR 68 R 8 848 625 02 FE901 FE head 1 500 144 11 ACE block assembly A 6736 103 A Reel T table assembly X 3943 903 1 Pinch press block assembly A 6746 072 A ...

Page 35: ...233 HEAD AMP SW 323 FUNCTION SWITCH MJ 92 MIC AMP IO 65 FRONT JACK BD 21 RF AMP TU 168 TUNER LOADING CDM 14 LOADING MOTOR CD 169 VCD MECHA CONTROL MPEG HI 66 DISPLAY FUNCTION CONTROL MA 303 VIDEO AUDIO PROCESS SERVO SYSTEM CONTROL DRUM MOTOR CAPSTAN MOTOR CA 53 CAM MOTOR AC 101 ACE HEAD ...

Page 36: ... 66 IO 65 SW 323 AND MJ 92 BOARDS 3 2 MA 303 TU 168 AND PS 418 BOARDS HI 66 board SW 323 board MJ 92 board IO 65 board TU 168 board PS 418 board MA 303 board Measure the MA 303 board with the VHS mechanism deck stood in a vertical position on the stand stand ...

Page 37: ...d CN304 and MB 77 board CN605 with the flat cable between CD 169 board CN303 and BD 21 board CN101 CD 169 board CN303 and BD 21 board CN101 are left open BD 21 board CD 169 board Stand the Video CD mechanism deck in a vertical position on the VHS mechanism deck insulator CN304 CN303 CN605 CD 169 board CD 169 board MB 77 board insulator Stand the Video CD mechanism deck in a vertical position on th...

Page 38: ...IN AUDIO IC519 IC507 IC500 D A CONV KARAOKE DSP IC509 IC501 IC512 IC511 IC505 IC504 LPF IC502 J602 LINE 1 OUT AUDIO SURR PROC IC506 IC503 IC518 IC510 AV CONT S P CONV IC705 CONT SIG SR DT1 SR CLK SO SR CLK IC521 PB L R KARA L R VCD L R EE L R IC517 IC516 IC515 REC V VCD V OSD V IIC DATA TU701 IN OUT MOD A IIC CLK PLL DATA PLL CLK PLL ENB TU 168 BOARD OSD IC301 IC401 SR SO SR CLK V SYNC MA 303 BOAR...

Page 39: ... DRIVE IC291 AMS AF DATA AF CLK CAM 12V CAM LOAD CAM UNLOAD MODE1 4 SERVO SYSTEM VIDEO AUDIO KARAOKE CONTROL SIGNAL IIC DATA IIC CLK PLL DATA PLL CLK SR DT1 SR SO SR CLK LOAD IN OUT OUT SW IN SW V SYNC PLL CLK SERIAL DATA BUS SI SO SCLK ASURA CS ASURA RESET ASURA RESET IC301 DISPLAY CONTOROL HI 66 BOARD BOARD MJ 92 CONTROL J603 ND301 FLUORESCENT INDICATOR TUBE REMCON RECEIVER FUNCTION SWITCH IC451...

Page 40: ...MPH 46 REC Y RF 44 1 PBC 38 C ROT 12 COMP SYNC 9 48 PB Y RF 43 NTSC 18 Q320 321 BUFF 21 PB C 3 1 2 7 IC301 Q405 BUFF VIDEO OUT 11 9 SIN CV IN 18 IC401 OSD SYNC IN 20 VCO IN 27 VCO OUT 28 16 CV OUT 10 SCLK 8 CS 29 SYNC DET 7 V SYNC 3 XTAL OUT 2 XTAL IN Q404 BUFF X401 17MHz CT401 VCO 22 SP 32 30 X301 4 43MHz 6 NOICAN 5 YNR CTL 24 PAL60 3 SHARPNESS 14 QVD 40 NT JUDGE 26 MESECAM 13 D308 D307 18 5 8 1 ...

Page 41: ...8 9 26 IC501 AUDIO PROCESSOR IC551 4 2 5 HEAD SW Q631 BUFF 4 Q805 BUFF Q806 BUFF IC801 14 13 12 5 3 9 10 AMS 7 3 IC813 IC812 Q804 5 7 AMS IC201 21 TO FROM SYSTEM CONT BLOCK SOUND LEVEL IC201 58 NA PB IC201 98 VCD VHS IC201 91 AF ENV IC201 55 NT PB IC201 59 AF DATA IC201 80 AF CLK IC201 81 AF MUTE IC201 17 IC812 3 1 MIC LEVEL IC201 57 MB 77 BOARD TO FROM KARAOKE AUDIO I O BLOCK CN602 MB 77 BOARD TO...

Page 42: ...BOARD 16 15 12 13 CN305 INF AD KEY AD AN SW1 AN SW2 IC201 DISPLAY CONT KEY AD 16 14 CD RESET 18 MB 77 BOARD TOFROM KARAOKE AUDIO I O BLOCK CN605 INF AD 17 AN SW1 19 AN SW2 20 RMC 4 SRDT2 76 RST 34 X202 32kHz RESET IC202 P FAIL 7 80 5 8 6 EXTAL 31 XTAL 32 TU D5V D5V TX 74 TEX 73 X201 16MHz 35 CMD 0 39 SACK 36 CMD 1 37 CMD 2 38 CMD 3 2 QINT 40 MREQ 29 LOD IN 26 LOD OUT 41 OUT SW 9 IN SW 42 CD MUTE 1...

Page 43: ... 4 V NTSC PB VHS VIDEO CD TV ON PAL 4 43 NTSC 3 58 NTSC NTSC PAL IC251 REEL FG AMP 18 MESECAM 2 QVD 84 APC PWM 60 APC ERROR 6 PA L60 20 PENTAL 9 NOICAN 19 SP EP LP 5 JOG 75 ORC SETTEI 93 NTSC 3 58 23 VCD VHS 91 V PB 24 NTSC 92 SP 50 RF ENV 1 RF SWP 80 DATA 81 CLK 66 V SYNC 21 AMS 98 NA PB 58 SOUND LEVEL 57 MIC LEVEL 17 A MUTE 55 NT PAL 24 AF ENV 100 AF SWP 48 REC 4 AF REC P 16 NA REC P 36 FULL ERS...

Page 44: ...3 CD MUTE 1 2 IC502 5 4 CN601 BOARD MJ 92 5 4 CN602 5 6 5 6 CN291 Q298 BUFF IC601 7 5 Q299 BUFF 8 9 MIC VOL2 RV291 MIC VOL1 RV290 HI 66 BOARD CN290 8 9 CN601 1 3 1 MIC IN 2 CN601 CN603 IC705 AV CONT S P CONV 8 Q4 CLK 3 DATA 2 Q1 5 Q3 7 Q2 6 1N B IC751 4 1N A IC751 2 1N B 1N A EMPH TO VIDEO BLOCK 7 6 IC502 MICDRYON Q521 Q631 Q520 Q630 4 Q0 9 Q5 10 Q6 11 Q7 12 Q8 13 Q9 14 Q10 15 Q11 S D SURR2 B B A ...

Page 45: ...GENERATOR SLED PWM GENERATOR 6 8 10 2 100 4 5 19 20 10 9 96 VC TRACKING SERVO FOCUS SERVO SLED SERVO SERVO DSP TFDR TRDR FFDR FRDR SRDR SFDR MDP DETECTOR 77 46 71 D OUT 74 80 78 DATA SUBQ SQCK SCOR 79 MUTE 47 45 S STOP RFDC FE TE SE MIRR FOK CPU INTERFASCE 86 87 88 DFCT SENS DATA XLT CLK CLOCK GENERATOR TIMING GENERATOR 1 62 XTAL 1 2 16 17 13 12 24 23 27 26 M M TRACKING COIL FOCUS COIL SLED MOTOR ...

Page 46: ...RESET 20 384 BD CMD0 CMD1 CMD2 CMD3 SACK QINT MREQ 106 XTL2O 107 XTL2I X303 45MHz XTL0O 2 XTL0I 3 X301 28 63MHz 100 DATO 102 KCKO 101 LRCO 118 XRST 97 XSGRST 103 FSXI SI 48 H SYNC 60 24 COMPO DIGITAL VIDEO ENCODER IC310 V SYNC 59 PDCLK 57 FID 62 Y0 Y7 8 8 C0 C7 VIDEO AMP Q302 304 56 SYS CLK Q305 BUFFER VCD V X304 27MHz 27M OSC IC309 CT301 CLOCK 4 3 2 1 XCS 50 SCK 49 55 XRST A DATO BCLK RESET LRCK ...

Page 47: ...LL ENABLE 12 AFT 20 SW1 15 SW2 21 V A SW IC704 2 V A SW IC703 10 TO VIDEO BLOCK TO KARAOKE AUDIO I O BLOCK 11 2 5 CN780 2 3 18 19 17 14 20 1 21 MOD V MOD A MOD A NA PB PLL CLK IIC DATA IIC CLK PLL DATA PLL ENABLE AFT SW1 SW2 V A SW HI 66 BOARD TO FROM DISPLAY CONT CN305 MA 303 BOARD FROM AUDIO BLOCK CN701 MA 303 BOARD FROM SYSCON BLOCK CN701 TO KARAOKE AUDIO I O BLOCK 16 Q753 Q756 757 Q752 Q754 Q7...

Page 48: ...DD 8 REG 2 3 IC705 3 D 6V CN703 D705 D706 22 CN780 3 D 6V CN701 D 6V D 5V Q298 299 VDD 16 IC321 LED CONT VFDP 3 24 AVDD 25 AV REF 72 VDD IC201 DISPLAY CONT IC202 RESET VCC1 7 5 VCC2 HI 66 BOARD ND301 FLUORESCENT INDICATOR TUBE 8 6 CN303 D 5V D 5V 4 2 CN401 CN451 SW 323 BOARD REMOTE CONTROL RECEIVER 2 D 5V IC451 IO 65 BOARD 22 MIC BUFFER CN304 CN305 BTL DRIVER IC102 21 VCC 22 VCC 20 VCC IC103 RF AM...

Page 49: ...SLV 7700KME 7700KML SECTION 5 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 5 1 FRAME SCHEMATIC DIAGRAM 5 1 5 2 FRAME SCHEMATIC DIAGRAM ...

Page 50: ...ons mm For schematic diagrams All capacitors are in µF unless otherwise noted pF µ µF 50V or less are not indicated except for electrolytics and tantalums Chip resistors are 1 10W unless otherwise noted kΩ 1000Ω MΩ 1000kΩ Caution when replacing chip parts New parts must be attached after removal of chip Be careful not to heat the minus side of tantalum capacitor Because it is damaged by the heat S...

Page 51: ... 7700KME 7700KML 5 5 5 6 CD 169 VIDEO CD MECHA CONTROL SCHEMATIC DIAGRAM 1 2 Ref No CD 169 Board 3 000 Series VIDEO CD MECHA CONTROL CD 169 See page 5 9 for printed wiring board See page 5 63 for waveforms ...

Page 52: ...SLV 7700KME 7700KML 5 7 5 8 CD 169 VIDEO ENCODER SCHEMATIC DIAGRAM 2 2 Ref No CD 169 Board 3 000 Series VIDEO ENCODER CD 169 See page 5 63 for waveforms ...

Page 53: ...TROL MPEG CD 169 CD 169 BOARD There are few cases that the part printed on this diagram isn t mounted in this model CN301 E 2 CN302 E 4 CN303 B 1 CN304 A 2 D301 D 10 D302 E 2 IC301 D 3 IC302 D 12 IC303 E 11 IC304 D 11 IC305 C 3 IC306 C 12 IC307 C 13 IC308 C 11 IC309 B 10 IC310 B 3 IC311 E 10 Q301 B 12 Q302 B 2 Q303 B 2 Q304 B 2 Q305 A 2 ...

Page 54: ...MATIC DIAGRAM Ref No BD 21 LOADING Board 3 000 Series RF AMP BD 21 LOADING MOTOR LOADING line with mark or dotted Note Replace only with part number specified are critical for safety The components indentified by mark SEE PAGE 5 6 SEE PAGE 5 5 See page 5 63 for waveforms ...

Page 55: ...ADING LOADING MOTOR PRINTED WIRING BOARDS Ref No BD 21 LOADING Board 3 000 Series RF AMP BD 21 LOADING MOTOR LOADING BD 21 BOARD SIDE A BD 21 BOARD SIDE B 16 12 21 S152 LOAD IN S151 LOAD OUT CN151 1 5 M151 LOADING M LOADING BOARD 1 6 4 5 7 2 1 16 ...

Page 56: ...SLV 7700KME 7700KML 5 15 5 16 RP 233 HEAD AMP SCHEMATIC DIAGRAM Ref No RP 233 Board 2 000 Series HEAD AMP RP 233 See page 5 63 for waveforms ...

Page 57: ...o RP 233 Board 2 000 Series HEAD AMP RP 233 RP 233 BOARD There are few cases that the part printed on this diagram isn t mounted in this model CN501 B 4 CN502 C 6 CN503 A 5 CN701 A 1 IC501 C 5 IC760 B 3 Q501 C 6 Q502 B 6 Q901 B 2 Q902 B 2 Q904 B 2 Q905 B 1 Q906 B 2 Q931 B 1 ...

Page 58: ...5 C 12 D306 B 12 D307 B 12 D308 B 12 D401 B 5 D403 C 5 D591 I 10 D701 I 12 D801 F 10 D802 F 10 D803 F 9 D804 F 9 D805 F 11 D806 E 12 D807 E 12 D901 E 1 D902 I 2 IC101 I 7 IC201 C 3 IC251 G 3 IC291 F 7 IC301 A 9 IC302 C 11 IC303 B 11 IC304 B 12 IC401 B 6 IC501 H 10 IC551 H 11 IC801 H 12 IC802 F 12 IC812 F 11 IC813 G 11 Q201 C 2 Q261 J 4 Q262 A 4 Q301 B 8 Q302 C 8 Q303 C 8 Q304 D 12 Q306 D 7 Q307 C ...

Page 59: ...SLV 7700KME 7700KML 5 21 5 22 MA 303 SERVO SYSTEM CONTROL SCHEMATIC DIAGRAM 1 5 Ref No MA 303 Board 1 000 Series SERVO SYSTEM CONTROL MA 303 1 5 See page 5 64 for waveforms ...

Page 60: ...SLV 7700KME 7700KML 5 23 5 24 MA 303 CTL REC PB CONTROL SCHEMATIC DIAGRAM 2 5 Ref No MA 303 Board 1 000 Series CTL REC PB CONTROL MA 303 2 5 See page 5 19 for printed wiring board ...

Page 61: ...SLV 7700KME 7700KML 5 25 5 26 MA 303 SELECTOR SCHEMATIC DIAGRAM 3 5 Ref No MA 303 Board 1 000 Series SELECTOR MA 303 3 5 See page 5 19 for printed wiring board ...

Page 62: ...SLV 7700KME 7700KML 5 27 5 28 MA 303 AUDIO PROCESSOR SCHEMATIC DIAGRAM 4 5 Ref No MA 303 Board 1 000 Series AUDIO PROCESSOR MA 303 4 5 See page 5 19 for printed wiring board ...

Page 63: ...V 7700KME 7700KML 5 29 5 30 MA 303 Y C VIDEO PROCESS SCHEMATIC DIAGRAM 5 5 Ref No MA 303 Board 1 000 Series Y C VIDEO PROCESS MA 303 5 5 See page 5 19 for printed wiring board See page 5 64 for waveforms ...

Page 64: ... D501 C 8 D502 C 9 D660 D 1 D661 D 1 D701 B 8 IC500 C 10 IC501 C 7 IC502 F 10 IC503 E 9 IC504 F 6 IC505 E 6 IC506 E 7 IC507 F 4 IC508 C 5 IC509 D 5 IC510 D 4 IC511 E 2 IC512 D 2 IC513 C 4 IC514 C 3 IC515 F 5 IC516 E 5 IC517 E 4 IC518 F 8 IC519 B 2 IC520 B 2 IC521 B 2 IC701 A 5 IC702 B 7 IC703 B 5 IC704 B 4 IC705 C 10 IC751 B 4 Q520 F 10 Q521 F 9 Q590 C 9 Q600 D 4 Q630 F 10 Q631 F 10 Q660 D 2 Q661 ...

Page 65: ...0KML 5 33 5 34 MB 77 KARAOKE DSP AUDIO I O PRINTED WIRING BOARD SIDE B Ref No MB 77 Board 5 000 Series KARAOKE DSP AUDIO I O MB 77 There are few cases that the part printed on this diagram isn t mounted in this model ...

Page 66: ...SLV 7700KME 7700KML 5 35 5 36 MB 77 KARAOKE DSP SCHEMATIC DIAGRAM 1 4 Ref No MB 77 Board 5 000 Series KARAOKE DSP MB 77 1 4 See page 5 31 for printed wiring board See page 5 63 for waveform ...

Page 67: ...SLV 7700KME 7700KML 5 37 5 38 MB 77 AUDIO IN OUT SCHEMATIC DIAGRAM 2 4 Ref No MB 77 Board 5 000 Series AUDIO IN OUT MB 77 2 4 See page 5 31 for printed wiring board ...

Page 68: ...SLV 7700KME 7700KML 5 39 5 40 MB 77 SURROUND PROCESSOR SCHEMATIC DIAGRAM 3 4 Ref No MB 77 Board 5 000 Series SURROUND PROCESSOR MB 77 3 4 See page 5 31 for printed wiring board ...

Page 69: ...SLV 7700KME 7700KML 5 41 5 42 MB 77 VIDEO SELECT SCHEMATIC DIAGRAM 4 4 Ref No MB 77 Board 5 000 Series VIDEO SELECT MB 77 4 4 See page 5 31 for printed wiring board See page 5 63 for waveform ...

Page 70: ...SLV 7700KME 7700KML 5 43 5 44 HI 66 DISPLAY FUNCTION CONTROL SCHEMATIC DIAGRAM Ref No HI 66 Board 4 000 Series DISPLAY FUNCTION CONTROL HI 66 See page 5 63 for waveform ...

Page 71: ...There are few cases that the part printed on this diagram isn t mounted in this model CN290 B 13 CN301 C 7 CN302 A 3 CN303 A 1 CN304 C 9 CN305 B 1 D273 A 9 D275 A 7 D276 A 8 D278 A 6 D290 B 10 D291 B 10 D292 B 11 D293 B 11 D294 B 12 D295 B 12 D296 B 12 D297 B 12 D298 D 5 D299 D 5 D301 B 9 IC201 B 3 IC202 A 1 IC321 B 8 Q296 B 11 Q297 B 8 Q298 B 13 Q299 B 13 ...

Page 72: ...N SWITCH PRINTED WIRING BOARD Ref No SW 323 Board 4 000 Series SW 323 FUNCTION SWITCH SCHEMATIC DIAGRAM Ref No SW 323 Board 4 000 Series FUNCTION SWITCH SW 323 There are few cases that the part printed on this diagram isn t mounted in this model ...

Page 73: ... MJ 92 MIC AMP PRINTED WIRING BOARD Ref No MJ 92 Board 4 000 Series MJ 92 MIC AMP SCHEMATIC DIAGRAM Ref No MJ 92 Board 4 000 Series MIC AMP MJ 92 There are few cases that the part printed on this diagram isn t mounted in this model ...

Page 74: ...SLV 7700KME 7700KML 5 51 5 52 IO 65 FRONT JACK SCHEMATIC DIAGRAM Ref No IO 65 Board 4 000 Series FRONT JACK IO 65 ...

Page 75: ...es FRONT JACK IO 65 IO 65 BOARD There are few cases that the part printed on this diagram isn t mounted in this model CN401 D 2 CN402 D 3 D401 A 1 D402 A 1 D403 B 6 D404 B 5 D405 B 4 D406 B 4 D407 B 2 D408 A 1 D409 C 2 D410 C 3 D411 C 3 D412 C 2 D413 C 4 D414 D 5 D415 C 4 D416 C 3 Q401 A 1 Q402 B 5 ...

Page 76: ...SLV 7700KME 7700KML 5 55 5 56 TU 168 TUNER SCHEMATIC DIAGRAM Ref No TU 168 Board 7 000 Series TUNER TU 168 ...

Page 77: ...re are few cases that the part printed on this diagram isn t mounted in this model CN702 D 3 CN703 D 5 CN704 D 2 CN705 D 2 CN780 A 3 D701 C 5 D702 C 5 D704 C 4 D705 D 5 D706 D 4 D707 A 5 D708 A 5 D709 C 4 IC701 B 5 IC702 B 4 IC703 C 2 IC704 B 1 IC705 C 2 IC706 C 3 Q701 C 5 Q752 B 2 Q753 B 2 Q754 C 4 Q755 C 4 Q756 D 3 Q757 C 4 ...

Page 78: ...SLV 7700KME 7700KML 5 59 5 60 PS 418 POWER SUPPLY SCHEMATIC DIAGRAM Ref No PS 418 Board 6 000 Series POWER SUPPLY PS 418 ...

Page 79: ...d 6 000 Series POWER SUPPLY PS 418 PS 418 BOARD There are few cases that the part printed on this diagram isn t mounted in this model CN101 B 1 CN102 D 4 CN103 D 3 CN104 D 2 D101 D 8 D161 C 2 D162 B 2 IC141 C 2 Q135 C 3 Q136 C 4 Q161 B 2 Q171 D 5 Q172 D 5 Q173 D 5 Q191 C 1 Q192 C 1 Q193 C 1 ...

Page 80: ...div 20µs div 8 IC501 REC 0 02V div 0 1µs div 0 5V div 20µs div MA 303 BOARD VIDEO 1 IC302 7 REC 2 IC302 9 REC PB 3 IC302 PB 4 IC302 REC PB 5 IC302 REC PB 6 IC302 REC PB 0 6Vp p 4 43MHz 1 1Vp p H 5 0Vp p H 7 IC302 REC 0 4Vp p H 2 3Vp p H 8 IC302 PB 0 5V div 20µs div 9 IC302 PB 0 5V div 20µs div 4 0Vp p V 0 5Vp p 3 58MHz MA 303 BOARD SERVO SYSTEM º IC201 1 REC PB IC201 7 REC 5Vp p V 5Vp p V IC201 RE...

Page 81: ...TTEI IC201 O L L L L L L L L L 7 7 NTSC IC201 O 8 8 8 9 9 9 9 9 9 8 8 TAPE THREAD ING TAPE UNTHREAD ING PB PAUSE STOP FF REW REC PAUSE 6 1 SYSTEM CONTROL VIDEO BLOCK INTERFACE MA 303 BOARD IC201 1 Synchronized with drum rotation 25 Hz PAL 30 Hz NTSC 50 duty pulse 6 Composite Sync signal positive 2 Normally L H when CTL signal is not generated 7 H while APC is set 3 V period H pulse 8 Selected by R...

Page 82: ... 12 12 12 12 12 12 12 CTL STEP IC201 O L L L L L L L 11 L L L L L 6 2 SYSTEM CONTROL SERVO PERIPHERAL CIRCUIT INTERFACE MA 303 BOARD IC201 TAPE THREAD ING TAPE UNTHREAD ING PB PAUSE HI Z O D HI Z O D HI Z O D HI Z O D HI Z O D HI Z O D HI Z O D HI Z O D HI Z O D O O D 1 25 Hz PAL 30 Hz NTSC pulse 8 300 Hz PAL 360 Hz NTSC pulse 2 Pulse at tape running 9 Pulse at tape running 3 Reverse logic pulse o...

Page 83: ...3 3 H L T E LED IC201 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 CAP TRQ1 IC201 1 CAP TRQ2 IC201 L 1 L CAP TRQ3 IC201 8 H H 1 H H CAP STOP IC201 L L L H H L H H H L 5 H H H H L CAP RVS IC201 ª O H L H H L L H L L L 5 L L H L L CAP DA IC201 O T SENS IC201 I 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 6 S SENS IC201 I 4 4 4 6 6 6 6 6 6 6 6 6 6 6 6 6 6 3 SYSTEM CONTROL MECHANISM INTERFACE MA 303 BOARD IC201 TAPE UNTHREAD ING...

Page 84: ...201 I Serial communication clock with timer microprocessor V period L pulse 6 4 SYSTEM CONTROL SYSTEM CONTROL PERIPHERAL CIRCUIT INTERFACE MA 303 BOARD IC201 6 5 SYSTEM CONTROL Hi Fi AUDIO BLOCK INTERFACE MA 303 BOARD IC201 REC PAUSE STOP FF REW TAPE LOADING TAPE UNLOADING PB PAUSE 1 25 Hz PAL 30 Hz NTSC 50 duty pulse approx 5 msec delayed from RF SWP Signal Pin No I O PB SLOW x 2 CUE REVIEW REC N...

Page 85: ...h of surround 0 1 1 R ch of surround 1 0 0 R ch of VHS PB 1 0 1 R ch of KARAOKE excluding surround 1 1 0 R ch of EE external input 1 1 1 Not used mute GND 4 Q8 and Q9 in common with L ch 1 Self Duet 0 0V 1 9V Q0 S D IC705 4 0 Self duet ON KARAOKE OFF 1 Self duet OFF 2 B B Audio DAC Emphasis 0 0V 1 5V Q1 EMPH IC705 5 0 Emphasis ON 1 Emphasis OFF 3 External Input Selection 1 0 0V 1 7 to 8V Q2 INB Q3...

Page 86: ...direction control 38 CAM LOAD O Loading motor rotating direction control 39 MP I Fixed to L 6 8 SERVO SYSTEM CONTROL MICROPROCESSOR PORT FUNCTION DESCRIPTION MA 303 BOARD IC201 CXP87360 048Q Pin No Pin Name I O Function 40 ASURA RESET I System reset input 41 VSS GND 42 XTAL System clock 16 MHz 43 EXTAL 44 ASURA CS I S S microcomputer chip select signal 45 S IN 0 I Serial communication signal 46 S ...

Page 87: ...nal 5 K REDY I KARAOKE DSP ready signal 6 7 NC Not used 8 SRDT1 I O Serial parallel signal for AVSW 9 INSW I CD tray chucking data 10 ASURA CLK O ASURA clock 11 ASURA SI I ASURA serial communication input 12 ASURA SO O ASURA serial communication output 13 SR CLK I O Serial communication clock 14 CD RESET O CD and KARAOKE IC reset 15 SO O Serial communication output to KARAOKE IC and OSD IC 16 KEY ...

Page 88: ... Not used open 9 P90 TXD Not used 10 SUB Q I Sub Q 80bit input 11 SQCK O SQSO readout clock output 12 VSS GND 13 D0 I O 14 D1 I O 15 D2 I O 16 D3 I O Data bus input output 17 D4 I O 18 D5 I O 19 D6 I O 20 D7 I O 21 VCC Connect to the power supply 5V 22 A0 O 23 A1 O 24 A2 O 25 A3 O Address bus output 26 A4 O 27 A5 O 28 A6 O 29 A7 O 30 VSS GND 31 A8 O 32 A9 O 33 A10 O 34 A11 O 35 A12 O Address bus o...

Page 89: ...and the data bus are valid 57 RESO O Reset output Not used 58 AVSS A D converter pin62 69 ground 59 TEST0 I Test 0 input 60 TEST1 I Test 1 input 61 TEST2 I Test 2 input 62 SENS I Internal state SENSE monitor input from BD 21 board 63 DAC SELECT I Audio D A converter select mode setting terminal 64 NPIN I NTSC PAL output mode setting terminal 65 CXD1853 SELECT I CXD1853 select mode setting terminal...

Page 90: ...L enables the image data 62 XVOE I output and DCLK output When set to H disables high impedance Output control can also be performed by writing in the register 63 R Cr0 O 64 R Cr1 O Output pin of the R or Cr signal of the image data MSB is R Cr7 65 R Cr2 O Synchronizes with DCLK 66 R Cr3 O 6 11 MPEG DECODER PORT FUNCTION DESCRIPTION CD 169 BOARD IC305 CXD1852Q Pin No Pin Name I O Function 1 VSS GN...

Page 91: ... XHIRQ O Interrupt request signal 118 XRST I Hardware reset input pin When set to L all registers and operations are reset and initialized 119 HA0 I Address input pin In some cases serves as the control signal and data 120 HA1 I input according to the setting of the control mode Pin No Pin Name I O Function 67 R Cr4 O 68 R Cr5 O Output pin of the R or Cr signal of the image data MSB is R Cr7 69 R ...

Page 92: ...0 XCS I the XCK chip select input pin When the XIICEN pin is L sets into the I 2 C BUS mode and becomes the SA slave address selection input signal which selects the I 2 C BUS slave address 6 12 VIDEO ENCODER PORT FUNCTION DESCRIPTION CD 169 BOARD IC310 CXD1913Q Pin No Pin Name I O Function 1 Y7 I 8 bit pixel data input pins PD0 to 7 2 Y6 I When control register bit PIF MODE 0 serve as input pins ...

Page 93: ...k input pin To generate the correct sub carrier frequency precisely 27 MHz is required 13 5 MHz pixel data clock output pin 57 PDCLK O This clock is obtained by 1 2 frequency dividing SYSCLK Used only in the 16 bit pixel data mode 58 VSS Digital GND 59 VSYNC O V sync signal output 60 HSYNC O H sync signal output The functions of this pin are selected by pin 64 XIICEN 61 SO O When the XIICEN pin is...

Page 94: ...or ch 1 A D converter 30 AVD1 VDD terminal for ch 1 A D converter 31 XVDD Digital VDD for master clock 32 XTLO O System clock 33 8688 MHz 33 XTLI I 34 XVSS Digital GND for master clock 35 AVS2 GND terminal for ch 2 A D converter 36 AIN2 I Analog input terminal for ch 2 A D converter 37 AVD2 VDD terminal for ch 2 A D converter 38 AVD5 VDD terminal for ch 2 D A converter 39 AO2N O CH 2 D A converter...

Page 95: ...ied connect and adjust the measuring instruments as shown is the following diagram Unless otherwise specified place the switches and controls of this unit in the following positions INPUT SELECT VHS switch 1 COLOR SYSTEM switch PAL AUTO TAPE SPEED switch SP Remote commander 2 1 3 Check of Input Signal Because the video signal obtained from the pattern generator is used as the adjustment signal for...

Page 96: ...1 6 Adjustment Procedures Perform the adjustment following the procedures given below 2 2 VIDEO CD COLOR BARS MODE On this mode the data of the color bars signal as a picture signal and the 1 kHz sine wave signal as a sound signal are output by the mechanism control microcomputer IC301 for video CD signal check When measurement of the voltage and waveform on the CD 169 board perform it in this mod...

Page 97: ...n Use YEDS 18 disc 3 702 101 01 unless otherwise indicated Use an oscilloscope with more than 10MΩ impedance Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks Adjustment Sequence 1 S Curve check 2 RF level check 3 E F Balance Traverse check 4 RF PLL Free run Frequency check 5 Clock Adjustment 2 4 1 S Curve Chec...

Page 98: ...01 and SOL302 on the CD 169 board with solder 4 Put disc YEDS 18 in to play the number five track 5 Press the PLAY button in playback 6 Press the RETURN button The tracking servo and the sledding servo are turned OFF 7 Check the level B of the oscilloscope s waveform and the A DC voltage of the center of the Traverse waveform Confirm the following A B 100 less than 22 Fig 7 2 7 Note A clear RF sig...

Page 99: ... Position Adjustment MA 303 Board Adjustment Object To adjust the link of the Ach and Bch of the tape playback outputs If this specification is not satisfied the noise will increase and cracking sounds will be produced Mode Playback Signal Alignment tape Color bar portion Measurement CH1 LINE 1 OUT VIDEO terminal point CH2 CN502 pin3 RF SWP RP 233 board Measuring Oscilloscope instrument Adjustment...

Page 100: ...e A frequency counter should be connected through a buffer ampifier oscilloscope etc having a high impedance and a low capacitance Check Method 1 Check that the oscillation frequency satisfies the specified value and that the oscillation voltage A is 300 130 mVp p PAL 250 110 mVp p NTSC Fig 7 2 12 2 6 2 SYNC AGC Check MA 303 Board Mode E E Signal Color bar Measurement LINE 1 OUT VIDEO terminal poi...

Page 101: ...hat the record chroma level A satisfies the specified value Fig 7 2 15 2 6 6 Playback Level Check MA 303 Board Mode Playback Signal Alignment tape Color bar portion Measurement LINE 1 OUT VIDEO terminal point terminated at 75Ω Measuring Oscilloscope instrument Specified A 1 0 0 18 Vp p value Check Method 1 Check that the playback level satisfies the specified value Fig 7 2 17 2 6 7 VCO Frequency A...

Page 102: ... Use RV201 to adjust so that the portion A is minimized 2 7 AUDIO SYSTEM ADJUSTMENTS For the adjustment of the audio system perform in the SP mode if there is no special notes Use the alignment tape Adjust both LCH and RCH Connecting Instruments Hi Fi Audio System Adjustment Perform the adjustment setting the switches and controls on the following positions if there is no special indications INPUT...

Page 103: ...V532 so as to obtain 1800 1 kHz 2 7 3 Deviation Check MA 303 Board Mode Recording Signal 400 Hz 7 5 dBs CN801 pin68 Measurement CN501 pin1 or AF SWP RP 233 board point Measuring Modulation Analyzer instrument Specified 50 50kHz value Check Method 1 Connect pin2 of CN891 to the ground 2 Set TRACKING button on the remote commander to AUTO 3 Verify that the output signal satisfies the specification 4...

Page 104: ...k that noise level is 46dBs or less on the left and right side r Normal Audio System Adjustment Adjust in the SP mode if there is no special indications Perform the adjustment setting the switch on the following positions INPUT SELECT VHS switch 1 AUDIO MONITOR switch NORMAL 1 1 No indicates on the display window indicator and monitor TV Adjustment Sequence 1 ACE head adjustment Refer to the VHS m...

Page 105: ...1 AF SWP CN102 CN891 CN501 Q314 Q314 RV522 1 4M VCO RV521 1 3M VCO RV531 1 7M VCO RV532 1 8M VCO IC302 CN301 1 15 48 37 36 25 24 13 12 1 B C E B C E IC401 1 15 16 30 IC304 1 5 6 10 CN801 23 1 CN502 GND AF SWP 4 1 CN503 15 1 CN701 7 1 RV541 BPF CT401 VCO 1 3 1 3 1 7 MA 303 BOARD CONDUCTOR SIDE RP 233 BOARD CONDUCTOR SIDE Part on the component side 7 11 7 12E 2 8 ADJUSTMENT PARTS LOCATION DIAGRAMS ...

Page 106: ...ing these items The mechanical parts with no reference number in the exploded views are not supplied The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Ref No Part No Description Remarks Ref No Part No Description Remarks 1 3 975 248 11 PANEL LOADING 2 3 709 299 01 COVER BATTERY V208 3 1 475 097 11 COMMANDER STANDARD RMT V208 ...

Page 107: ... 62 A 6794 575 A IO 65 BOARD COMPLETE 64 4 921 277 41 SCREW B2 6X8 TAPPING BIND 65 1 782 142 11 CABLE FLAT FHC 1 21P 66 1 782 140 11 CABLE FLAT FHO 1 11P 67 A 6794 576 A HI 66 BOARD COMPLETE 68 1 782 141 11 CABLE FLAT FHA 1 19P 69 3 975 263 11 KNOB B SLIDE 70 1 782 139 11 CABLE FLAT FHJ 1 9P 71 3 951 089 11 SPRING GE FL 72 3 964 584 61 KNOB VOL 73 1 782 146 12 CABLE FLAT FHS 1 7P 74 A 6794 578 A M...

Page 108: ...08 A 6791 683 A MA 303 BOARD COMPLETE 109 A 6794 574 A TU 168 BOARD COMPLETE 110 A 6794 579 A PS 418 BOARD COMPLETE 111 3 691 950 01 SPACER P C BOARD 112 3 975 264 41 PANEL REAR ML 112 3 975 264 51 PANEL REAR ME 113 3 975 275 01 PLATE JACK GROUND 114 3 957 819 11 FOOT 115 A 6791 684 A RP 233 BOARD COMPLETE a a 6 6 9 9 9 9 9 6 9 9 9 6 6 9 9 9 9 9 9 9 9 9 9 9 9 not supplied H mechanism not supplied ...

Page 109: ...1 BELT 156 4 933 107 01 GEAR PL 157 4 927 651 01 PULLEY S 158 4 933 109 01 CAM 159 1 645 721 12 CDM 14 BOARD 160 4 933 134 01 SCREW PTPWH M2 6X6 161 4 959 996 01 SPRING 932 COMPRESSION 162 4 933 129 01 HOLDER BU 163 4 933 111 41 CHASSIS MD 164 4 917 583 21 BRACKET YOKE 165 4 925 315 31 DAMPER M151 A 4699 134 A MOTOR L ASSY LOADING BU 5BD21 A A not supplied not supplied M151 163 162 161 152 151 153...

Page 110: ...4 917 567 01 GEAR M 204 4 951 940 01 INSULATOR BU 205 4 917 565 01 SHAFT SLED 206 4 917 564 01 GEAR P FLATNESS 207 A 4673 557 A BD 21 BOARD COMPLETE M101 X 4917 523 4 MOTOR ASSY SPINDLE M102 X 4917 504 1 MOTOR ASSY SLED M102 10 207 204 205 206 204 203 202 201 M101 Including rA 8 rA Note The components identified by mark or dotted line with mark are critical for safety Replace only with part number...

Page 111: ...3 960 439 02 SPRING ACE COMPRESSION 263 3 958 491 01 BASE ACE 264 A 6736 103 A ACE BLOCK ASSY 265 3 942 867 01 NUT AC HEIGHT ADJUSTMENT 266 3 958 455 01 SPRING PINCH TENSION 267 A 6746 072 A PRESS BLOCK ASSY PINCH 268 3 958 454 01 OPENER LID 269 3 958 151 01 GEAR ELEVATOR 270 3 958 487 01 SPRING ACE TORSION COIL 271 3 958 152 01 GEAR TG8 272 3 958 501 01 SCREW ACE ADJUSTMENT 273 3 958 153 01 GEAR ...

Page 112: ...IDE LED 308 X 3945 444 1 BRAKE T ASSY MAIN 309 X 3945 443 1 BRAKE S ASSY MAIN 310 3 958 517 01 SPRING TENSION COIL 311 X 3943 899 8 GROUND ASSY SHAFT 312 X 3944 363 4 ROLLER ASSY HC 313 3 969 629 01 BASE DRUM 314 3 960 139 01 ARM NEUTRALITY 315 3 958 535 01 SPRING TENSION 316 3 960 138 01 ARM PENDULUM COMPULSION 317 2 643 205 01 SCREW PW 3X8 318 8 848 625 02 DRUM ASSY UPPER DZR 68 R 319 8 848 666 ...

Page 113: ...11 CONNECTOR BOARD TO BOARD 3P 361 3 959 840 11 RUBBER JOINT 362 X 3943 884 1 CHASSIS ASSY CAM MOTOR 363 3 965 977 03 RETAINER CAM GEAR 364 X 3943 889 1 ARM ASSY TENSION VEHICLE 365 3 958 361 01 BELT TIMING 366 3 958 448 01 WHEEL TENSION 367 X 3943 888 1 BRAKE ASSY CAP 368 3 958 445 01 SPRING TORSIONCOIL CAP BRAKE 369 3 958 156 03 GEAR FL DRIVING 370 3 958 162 02 GEAR UPPER LOWER COMMUNICATION 371...

Page 114: ...IT WASHER 413 3 961 441 01 SCREW 3X8 414 X 3943 897 1 LEVER ASSY TRIGGER 415 A 6750 325 A SHUTTLE T BLOCK ASSY 416 3 958 485 02 GEAR T LOADING 417 3 960 449 01 SPRING T TORSION COIL 418 X 3943 891 3 LEVER T ASSY LOADING 419 3 958 476 01 GEAR S LOADING 420 3 960 448 01 SPRING S TORSION COIL 421 X 3943 890 2 LEVER S ASSY LOADING 422 X 3945 485 4 CHASSIS ASSY MECHANICAL 423 3 958 504 01 ARM FIXED REL...

Page 115: ...P 0 1uF 25V C141 1 163 038 91 CERAMIC CHIP 0 1uF 25V C151 1 163 237 11 CERAMIC CHIP 27PF 5 50V C153 1 163 038 91 CERAMIC CHIP 0 1uF 25V C154 1 164 336 11 CERAMIC CHIP 0 33uF 25V C156 1 163 237 11 CERAMIC CHIP 27PF 5 50V C157 1 163 145 00 CERAMIC CHIP 0 0015uF 5 50V C159 1 163 019 00 CERAMIC CHIP 0 0068uF 10 50V C161 1 163 038 91 CERAMIC CHIP 0 1uF 25V CONNECTOR CN101 1 774 115 11 CONNECTOR FFC FPC...

Page 116: ...0 1uF 25V C341 1 124 779 00 ELECT CHIP 10uF 20 16V C342 1 163 038 91 CERAMIC CHIP 0 1uF 25V C343 1 126 206 11 ELECT CHIP 100uF 20 6 3V C344 1 163 038 91 CERAMIC CHIP 0 1uF 25V C345 1 126 206 11 ELECT CHIP 100uF 20 6 3V C346 1 163 038 91 CERAMIC CHIP 0 1uF 25V C348 1 163 038 91 CERAMIC CHIP 0 1uF 25V C350 1 163 038 91 CERAMIC CHIP 0 1uF 25V C352 1 163 091 00 CERAMIC CHIP 8PF 50V C353 1 163 038 91 C...

Page 117: ...10W R351 1 216 037 00 METAL CHIP 330 5 1 10W R352 1 216 025 91 RES CHIP 100 5 1 10W R353 1 216 073 00 METAL CHIP 10K 5 1 10W R354 1 216 025 91 RES CHIP 100 5 1 10W R355 1 216 025 91 RES CHIP 100 5 1 10W R356 1 216 025 91 RES CHIP 100 5 1 10W R357 1 216 651 11 METAL CHIP 1K 0 5 1 10W R358 1 216 667 11 METAL CHIP 4 7K 0 5 1 10W R359 1 216 033 00 METAL CHIP 220 5 1 10W R360 1 216 025 91 RES CHIP 100 ...

Page 118: ... 10W R234 1 216 035 00 METAL CHIP 270 5 1 10W R235 1 216 035 00 METAL CHIP 270 5 1 10W R236 1 216 035 00 METAL CHIP 270 5 1 10W R237 1 216 035 00 METAL CHIP 270 5 1 10W R238 1 216 035 00 METAL CHIP 270 5 1 10W R239 1 216 089 00 METAL CHIP 47K 5 1 10W R240 1 216 035 00 METAL CHIP 270 5 1 10W R241 1 216 073 00 METAL CHIP 10K 5 1 10W R242 1 216 073 00 METAL CHIP 10K 5 1 10W R244 1 216 073 00 METAL CH...

Page 119: ...E W D416 8 719 108 12 DIODE RD9 1E W JACK J401 1 580 845 11 JACK PIN 3P LINE 2 IN J402 1 580 845 11 JACK PIN 3P LINE 2 OUT TRANSISTOR Q401 8 729 421 19 TRANSISTOR UN2213 Q402 8 729 900 51 TRANSISTOR DTA114TK RESISTOR R401 1 216 081 00 METAL CHIP 22K 5 1 10W R402 1 216 071 00 METAL CHIP 8 2K 5 1 10W R403 1 216 063 91 RES CHIP 3 9K 5 1 10W R404 1 216 057 00 METAL CHIP 2 2K 5 1 10W R405 1 216 053 00 ...

Page 120: ...1 CERAMIC CHIP 22PF 5 50V C303 1 163 038 91 CERAMIC CHIP 0 1uF 25V C304 1 163 235 11 CERAMIC CHIP 22PF 5 50V C305 1 162 306 11 CERAMIC 0 01uF 20 16V C306 1 163 021 91 CERAMIC CHIP 0 01uF 10 50V C308 1 163 235 11 CERAMIC CHIP 22PF 5 50V C310 1 163 127 00 CERAMIC CHIP 270PF 5 50V C311 1 163 031 11 CERAMIC CHIP 0 01uF 50V C312 1 163 135 00 CERAMIC CHIP 560PF 5 50V C313 1 163 113 00 CERAMIC CHIP 68PF ...

Page 121: ...F 20 50V C552 1 126 153 11 ELECT 22uF 20 6 3V C561 1 126 160 11 ELECT 1uF 20 50V C562 1 137 370 11 FILM 0 01uF 5 50V C563 1 126 163 11 ELECT 4 7uF 20 50V C565 1 163 139 00 CERAMIC CHIP 820PF 5 50V C566 1 163 139 00 CERAMIC CHIP 820PF 5 50V C571 1 163 275 11 CERAMIC CHIP 0 001uF 5 50V C572 1 163 275 11 CERAMIC CHIP 0 001uF 5 50V C574 1 124 257 00 ELECT 2 2uF 20 50V C591 1 104 665 11 ELECT 100uF 20 ...

Page 122: ... 216 296 00 METAL CHIP 0 5 1 8W JR005 1 216 296 00 METAL CHIP 0 5 1 8W JR006 1 216 295 00 METAL CHIP 0 5 1 10W JR007 1 216 295 00 METAL CHIP 0 5 1 10W JR008 1 216 296 00 METAL CHIP 0 5 1 8W JR009 1 216 296 00 METAL CHIP 0 5 1 8W JR010 1 216 296 00 METAL CHIP 0 5 1 8W JR011 1 216 296 00 METAL CHIP 0 5 1 8W JR013 1 216 296 00 METAL CHIP 0 5 1 8W JR014 1 216 295 00 METAL CHIP 0 5 1 10W JR015 1 216 29...

Page 123: ...3 Q805 8 729 010 29 TRANSISTOR MSD601 RST1 Q806 8 729 010 29 TRANSISTOR MSD601 RST1 Q881 8 729 012 31 TRANSISTOR 2SC4040 TL2 Q Q882 8 729 900 51 TRANSISTOR DTA114TK Q886 8 729 010 29 TRANSISTOR MSD601 RST1 Q891 8 729 012 31 TRANSISTOR 2SC4040 TL2 Q Q892 8 729 900 51 TRANSISTOR DTA114TK Q893 8 729 421 19 TRANSISTOR UN2213 Q894 8 729 010 05 TRANSISTOR MSB709 RT1 RESISTOR R101 1 216 119 00 METAL CHIP...

Page 124: ... 295 00 METAL CHIP 0 5 1 10W R339 1 216 071 00 METAL CHIP 8 2K 5 1 10W R340 1 216 055 00 METAL CHIP 1 8K 5 1 10W R341 1 216 025 91 RES CHIP 100 5 1 10W R342 1 216 295 00 METAL CHIP 0 5 1 10W R343 1 216 296 00 METAL CHIP 0 5 1 8W R345 1 216 077 00 METAL CHIP 15K 5 1 10W R346 1 216 295 00 METAL CHIP 0 5 1 10W R347 1 216 121 91 RES CHIP 1M 5 1 10W R348 1 216 069 00 METAL CHIP 6 8K 5 1 10W R349 1 216 ...

Page 125: ...1 216 073 00 METAL CHIP 10K 5 1 10W R875 1 216 049 00 METAL CHIP 1K 5 1 10W R876 1 216 073 00 METAL CHIP 10K 5 1 10W R877 1 216 049 00 METAL CHIP 1K 5 1 10W R878 1 216 073 00 METAL CHIP 10K 5 1 10W R879 1 216 073 00 METAL CHIP 10K 5 1 10W R880 1 216 057 00 METAL CHIP 2 2K 5 1 10W R881 1 216 081 00 METAL CHIP 22K 5 1 10W R882 1 249 395 11 CARBON 15 5 1 4W F R883 1 216 073 00 METAL CHIP 10K 5 1 10W ...

Page 126: ... 964 11 ELECT 10uF 20 50V C574 1 126 964 11 ELECT 10uF 20 50V C575 1 163 014 00 CERAMIC CHIP 0 0027uF 5 50V C580 1 107 714 11 ELECT 10uF 20 16V C581 1 107 714 11 ELECT 10uF 20 16V C582 1 104 664 11 ELECT 47uF 20 25V C583 1 104 664 11 ELECT 47uF 20 25V C590 1 126 935 11 ELECT 470uF 20 16V C591 1 104 664 11 ELECT 47uF 20 25V C592 1 104 664 11 ELECT 47uF 20 25V C593 1 126 960 11 ELECT 1uF 20 50V C594...

Page 127: ... TE1 IC518 8 759 099 06 IC M5218AFP TE1 IC519 8 759 099 06 IC M5218AFP TE1 IC520 8 759 009 06 IC MC14052BF IC521 8 759 099 06 IC M5218AFP TE1 IC701 8 759 604 86 IC M5F7807L IC702 8 759 822 99 IC L88MS05T FA IC703 8 759 701 59 IC NJM78M09FA IC704 8 759 604 42 IC M5F79M08L IC705 8 759 166 03 IC M50253PK IC751 8 759 295 66 IC BA7653AF E2 JACK J601 1 565 351 41 JACK PIN 3P LINE 1 IN J602 1 764 222 11 ...

Page 128: ...P 2 2K 5 1 10W R567 1 216 065 91 RES CHIP 4 7K 5 1 10W R568 1 216 049 91 RES CHIP 1K 5 1 10W R569 1 216 065 91 RES CHIP 4 7K 5 1 10W R570 1 216 051 00 METAL CHIP 1 2K 5 1 10W R571 1 216 049 91 RES CHIP 1K 5 1 10W R572 1 216 065 91 RES CHIP 4 7K 5 1 10W R573 1 216 051 00 METAL CHIP 1 2K 5 1 10W R580 1 216 089 91 RES CHIP 47K 5 1 10W R581 1 216 089 91 RES CHIP 47K 5 1 10W R582 1 216 089 91 RES CHIP ...

Page 129: ...60 1 216 053 00 METAL CHIP 1 5K 5 1 10W R761 1 216 053 00 METAL CHIP 1 5K 5 1 10W R762 1 216 053 00 METAL CHIP 1 5K 5 1 10W R763 1 216 025 91 RES CHIP 100 5 1 10W R764 1 216 055 00 METAL CHIP 1 8K 5 1 10W R765 1 216 055 00 METAL CHIP 1 8K 5 1 10W R766 1 216 055 00 METAL CHIP 1 8K 5 1 10W R767 1 216 025 91 RES CHIP 100 5 1 10W R768 1 216 055 00 METAL CHIP 1 8K 5 1 10W R769 1 216 055 00 METAL CHIP 1...

Page 130: ...250V HOLDER FH101 1 533 399 31 HOLDER FUSE FH102 1 533 399 31 HOLDER FUSE IC IC141 8 759 189 48 IC PQ12RE11 COIL L121 1 403 588 11 INDUCTOR 22uH L122 1 403 588 11 INDUCTOR 22uH L123 1 403 588 11 INDUCTOR 22uH L124 1 403 588 11 INDUCTOR 22uH L151 1 403 588 11 INDUCTOR 22uH L171 1 403 588 11 INDUCTOR 22uH L181 1 408 970 21 INDUCTOR 10uH L182 1 410 501 11 INDUCTOR 2 2uH L183 1 410 501 11 INDUCTOR 2 2...

Page 131: ...11 CERAMIC CHIP 0 01uF 50V C902 1 163 224 11 CERAMIC CHIP 7PF 0 25PF 50V C903 1 163 243 11 CERAMIC CHIP 47PF 5 50V C904 1 163 113 00 CERAMIC CHIP 68PF 5 50V C905 1 163 113 00 CERAMIC CHIP 68PF 5 50V C906 1 163 038 91 CERAMIC CHIP 0 1uF 25V C907 1 124 584 00 ELECT 100uF 20 10V C912 1 163 239 11 CERAMIC CHIP 33PF 5 50V C915 1 163 235 11 CERAMIC CHIP 22PF 5 50V CONNECTOR CN501 1 766 986 11 CONNECTOR ...

Page 132: ...456 1 216 049 00 METAL CHIP 1K 5 1 10W R457 1 216 057 00 METAL CHIP 2 2K 5 1 10W R458 1 216 063 91 RES CHIP 3 9K 5 1 10W SWITCH S451 1 571 977 11 SWITCH TACTIL REC S452 1 571 977 11 SWITCH TACTIL STOP S453 1 571 977 11 SWITCH TACTIL REW S454 1 571 977 11 SWITCH TACTIL FF S455 1 571 977 11 SWITCH TACTIL EJECT S456 1 571 977 11 SWITCH TACTIL PLAY S457 1 571 977 11 SWITCH TACTIL PAUSE A 6794 574 A TU...

Page 133: ...NSISTOR UN2213 Q754 8 729 421 19 TRANSISTOR UN2213 Q755 8 729 421 19 TRANSISTOR UN2213 Q756 8 729 010 29 TRANSISTOR MSD601 RST1 Q757 8 729 216 22 TRANSISTOR 2SA1162 G RESISTOR R701 1 216 057 00 METAL CHIP 2 2K 5 1 10W R702 1 216 041 00 METAL CHIP 470 5 1 10W R705 1 247 831 91 CARBON 1K 5 1 4W F R707 1 212 893 00 FUSIBLE 330 5 1 4W F R708 1 216 113 00 METAL CHIP 470K 5 1 10W R710 1 216 295 00 METAL...

Page 134: ... 299 01 COVER BATTERY V208 3 864 825 11 MANUAL INSTRUCTION ENGLISH 3 864 825 21 MANUAL INSTRUCTION ARABIC ME 3 864 826 11 CONNECTION FITTING 3 975 272 31 INDIVIDUAL CARTON ML 3 975 272 41 INDIVIDUAL CARTON ME 3 975 273 02 CUSHION UPPER 3 975 274 01 CUSHION LOWER HARDWARE LIST 1 7 685 646 79 SCREW 3X8 2 7 621 775 10 SCREW B 2 6X4 3 7 628 254 15 SCREW PS 2 6X6 4 7 682 645 01 SCREW PS 3X4 5 7 624 106...

Page 135: ...SLV 7700KME 7700KML 186 Sony Corporation Home A V Products Company 9 921 698 11 98J1612 1D Printed in Japan 1998 10 Published by Quality Assurance Dept Osaki East ...

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