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Sony CDX-747X - Compact Disc Changer System, Руководство по обслуживанию

Sony CDX-747X - компактная система сменных дисков, обеспечивающая качественное звучание. Для подробной информации и руководства по обслуживанию, вы можете бесплатно скачать Service Manual с manualshive.com. Узнайте больше о функциях этого продукта и наслаждайтесь музыкой без ограничений.

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30

CDX-747X

IC101

CXD3027R

ERROR

CORRECTOR

32K

RAM

EFM

DEMODULATOR

SUB CODE

PROCESSOR

SERVO

AUTO

SEQUENCER

D/A

INTERFACE

VIBRATION

MEMORY

CONTROLLER

+

COMPRESSION

EXPANDER

DAC

SELECTOR

DIGITAL

OUT

ASYMMETRY

CORRECTOR

DIGITAL

PLL

DIGITAL

CLV

CPU

INTERFACE

OP AMP

ANALOG SWITCH

SERVO BLOCK

SIGNAL

PROCESSOR

BLOCK

MEMORY CONTROLLER,

BUS BOOST BLOCK

A/D

CONVERTER

SERVO

INTERFACE

SERVO DSP

FOCUS SERVO

SLED SERVO

TRACKING

 SERVO

CLOCK

GENERATOR

LPF

LPF

MIRR

DFCT

FOK

PWM GENERATOR

FOCUS PWM
GENERATOR

SLED PWM

GENERATOR

TRACKING PWM

GENERATOR

90

89

88

87

86

85

84

83

82

81

80

79

78

77

76

75

74

73

72

71

70

69

68

67

66

65

64

63

62

61

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

XOE

A0 – A11

SYSM

AMUTE

HPL

HPM

HPR

PCMDI

LRCKI

BCKI

AOUT1

AIN1

LOUT1

LOUT2

AIN2

AOUT2

A9

A8

A7

DVSS

RFAC

XTAO

XTAI

XTSL

VCTL

VPCO

WFCK

GFS

XUGF

MDS

C2PO

WDCK

BIAS

ASYI

ASYO

FILO

FILI

PCO

PWMI

LOCK

MDP

SDTI

SCSY

SCOR

SBSO

EXCK

SDTO

XLAT

CLOK

SENS

XSOE

R4M

IGEN

VDD0

COUT

MIRR

DFCT

FOK

PWMI

LOCK

HPR

HPM

HPL

VDD1

C176

MDP

MDS

SSTP

SFDR

SRDR

TFDR

TRDR

FFDR

FRDR

FRDR

FFDR

TRDR

TFDR

SRDR

SFDR

SCLK

ATSK

SSTP

COUT

FOK

DFCT

MIRR

VSS1

TEST

TES1

AVDD0

IGEN

AVSS0

RFDC

E

F

120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91  

XOE

XCAS

D2

D3

D0

D1

XWE

XRAS

A11

A10

DVDD

A0

A1

A2

A3

AVDD2

LOUT2

AIN2

AOUT2

AVSS2

AVSS1

AOUT1

AIN1

LOUT1

AVDD1

XVSS

XTAO

XTAI

XVDD

BCKI

XOE

XCAS

D2

D3

D0

D1

XWE

XRAS

A11

A10

DVDD

A0

A1

A2

A3

AVDD2

LOUT2

AIN2

AOUT2

AVSS2

AVSS1

AOUT1

AIN1

LOUT1

AVDD1

XVSS

XTAO

XTAI

XVDD

BCKI

VDD0

COUT

MIRR

DFCT

FOK

PWMI

LOCK

HPR

HPM

HPL

VDD1

MDP

MDS

SSTP

SFDR

SRDR

TFDR

TRDR

FFDR

FRDR

VSS1

A VDD

A GND

D VDD

AVDD0

IGEN

AVSS0

RFDC

E

F

RFDC

E

F

B
A

VC

CLTV

XPCK

A6

A5

A4

XWRE

XRDE

XEMP

XWIH

XQOK

AMUTE

SDTI

XQCK

SCSY

SCOR

VSS0

SBSO

EXCK

XRST

SYSM

SDTO

XLAT

CLOK

SENS

SCLK

XSOE

ATSK

R4M

A9

A8

A7

DVSS

A6

A5

A4

XWRE

XRDE

XEMP

XWIH

XQOK

AMUTE

SDTI

SCSY

SCOR

VSS0

D GND

SBSO

EXCK

SYSM

SDTO

XLAT

CLOK

SENS

SCLK

XSOE

ATSK

R4M

BCK

PCMDI

PCMD

LRCKI

LRCK

DOUT

VDD2

WFCK

C2PO

GFS

XPCK

XUGF

WDCK

VSS2

XTSL

AVDD3

ASYO

ASYI

BIAS

RFAC

AVSS3

CLTV

PCO

FILI

FILO

VCTL

VPCO

VC

A

B

BCK

PCMDI

PCMD

LRCKI

LRCK

DOUT

VDD2

WFCK

C2PO

GFS

XPCK

XUGF

WDCK

VSS2

XTSL

AVDD3

ASYO

ASYI

BIAS

RFAC

AVSS3

CLTV

PCO

FILI

FILO

VCTL

VPCO

VC

A

B

XCAS

D0 – D4

XWE

BCK

PCMD

LRCK

DOUT

XWRE

XRAS

XRDE

XQOK

XWIH

XEMP

www. xiaoyu163. com

QQ 376315150

9

9

2

8

9

4

2

9

8

TEL 13942296513

9

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Q

TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Содержание CDX-747X - Compact Disc Changer System

Страница 1: ... Below the measurable limit Signal to noise ratio 102 dB Outputs BUS control output 8 pins Analog audio output RCA pin Current drain 800 mA during CD playback 800 mA during loading or ejecting a disc Operating temperature 10 C to 55 C 14 F to 131 F Dimensions Approx 262 90 185 mm 10 3 8 3 5 8 7 3 8 in w h d not incl projecting parts and controls Mass Approx 2 1 kg 4 lb 10 oz Power requirement 12 V...

Страница 2: ...tic Diagram RF LSW Boards 21 7 6 Printed Wiring Boards MAIN Board Component Side 22 7 7 Printed Wiring Boards MAIN Conductor Side SWITCH Boards 23 7 8 Schematic Diagram MAIN Board 1 3 24 7 9 Schematic Diagram MAIN Board 2 3 25 7 10 Schematic Diagram MAIN 3 3 SWITCH Boards 26 7 11 Printed Wiring Boards JACK Board 27 7 12 Schematic Diagram JACK Board 27 7 13 IC Pin Function Description 32 8 EXPLODED...

Страница 3: ... magazine and after pressing the Z EJECT button re insert it Si vous ne pouvez pas fermer le chargeur de disques Sortez le chargeur et après avoir appuyé sur la touche Z EJECT réinsérez le Si el cargador de discos no se cierra correctamente Extraiga el cargador pulse el botón Z EJECT y vuelva a insertarlo Labeled surface up Etiquette vers le haut Con la superficie de la etiqueta hacia arriba 2 Pus...

Страница 4: ...e la ferretería de montaje suministrada Utilice sólo los tornillos suministrados Antes de hacer los orificios de ø 3 5 mm compruebe que no haya nada en el otro lado de la superficie de montaje Installation Installation Instalación BUS AUDIO IN BUS CONTROL IN Note For connecting two or more changers the XA C30 source selector optional is necessary Remarque Pour raccorder deux ou plusieurs changeurs...

Страница 5: ...9 3 10 RF BOARD Page 10 3 11 SLED MOTOR ASSY 251 M101 OPTICAL PICK UP KSS 720A Page 10 3 12 LSW BOARD SPINDLE MOTOR S SUB ASSY M102 Page 11 3 13 ELJ MOTOR ASSY CHUCKING M103 Page 11 3 7 ESCUTCHEON T Page 8 3 8 CHASSIS U S SUB ASSY Page 9 3 6 ELJ MOTOR ASSY ELEVATOR M104 Page 8 3 5 MAIN BOARD SLIDE VARIABLE RESISTOR ELEVATOR HEIGHT SENSOR RV202 Page 7 SET www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2...

Страница 6: ...T2 6 6 2 front panel assy 4 lever FLT 838 5 case upper T 2 tension coil spring FL 2 tension coil spring FL 1 two dampers T filament tape 1 two dampers T 3 jack flexible board CNJ901 4 mechanism deck MG 251B 137 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http ww...

Страница 7: ...ard leads 2 Remove three solders of the slide variable resistor RV202 4 heat sink T 3 screw PTT2 4 6 main board 5 two screws FP 1 main flexible board CNJ101 5 screw FP 7 screw PTT2 4 8 slide variable resistor elevator height sensor RV202 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ ...

Страница 8: ...tcheon T in the direction of arrow C 4 ditch 3 claw C 3 two claws 1 screw T 1 screw PTT2 4 2 bracket EVM S 4 ELJ motor assy elevator M104 3 spacer MO www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 9: ...row A 5 chassis U S sub assy 3 A 6 chassis assy 1 Turn the gear EVD S fully in the direction of arrow A 5 spring stopper lower 4 A 3 2 3 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 10: ... screws P2 3 4 Turn shaft feed assy in the direction of the arrow then remove it 2 sled motor assy 251 M101 OP flexible board adhesive sheet 3 optical pick up KSS 720A optical pick up Note After connecting OP flexible board fix it with adhesive sheet to optical pick up www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 3763151...

Страница 11: ...sub assy M102 in the direction of the arrow 2 LSW board 1 precision screw P2 2 5 2 two screws PTT2 4 3 retainer CHM 4 ELJ motor assy chucking M103 1 Remove two solders of the chucking motor leads M103 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu16...

Страница 12: ...the position where the chuck plate is moved down to the lower limit A B 3 stop ring 2 0 E type 4 tension spring DH 2 optical pick up complete assy Note Insert the shaft A first shaft A 4 2 OPTICAL PICK UP COMPLETE ASSY Page 12 4 4 OPERATION CHECK Page 13 4 3 GEAR LOMINI LOAD CAM ASSY Page 13 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL...

Страница 13: ...N CHECK 1 Confirm that the slider moves in the direction of arrow C to move down the chuck plate if the gear LOAD CAM is rotated in the direction of arrow A or the chuck plate moves up and the slider moves in the direction of arrow D if the gear is rotated in the direction of arrow B chuck plate slider gear LOAD CAM assy A B C D www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2...

Страница 14: ...oves from address 6 to address 5 or from 5 to 6 At this time adjust RV201 on the main board so that the elevator shaft positions smoothly between comb teeth A and B 6 Further place the set horizontally and make same adjustment as mentioned above 7 After adjustment at addresses 5 to 6 is finished check all op erations from addresses 1 to 10 with the set placed vertically and horizontally respective...

Страница 15: ...rrect or not Note Clear RF signal waveform means that the shape can be clearly distin guished at the center of the waveform When observing the eye pattern set the oscilloscope to AC range and raise the vertical sensitivity so that it may be easily seen GND BUS cable compact disc changer master unit CONTROL connector CN901 power supply DC 14 4 V RF signal waveform VOLT DIV 200 mV TIME DIV 500 ns 10...

Страница 16: ...n the top and bottom in relation to 0 V dc and check this level Traverse waveform This is the tracking error wave form appears when crossing the track A B 0 V A B traverse waveform 100 track jump waveform VOLT DIV 500 mV TIME DIV 2 ms Center 0 V Traverse waveform oscilloscope DC range TP VC TP TE IC101 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 ...

Страница 17: ...0A LASER DIODE M M M101 SLED M M M102 SPINDLE M M M103 CHUHCKING DATA BCK LRCK 2 1 3 SERIAL INPUT INTERFACE 8 TIME OVER SAMPLING DIGITAL FILTER WITH FUNCTION CONTROLLER MODE CONTROL INTERFACE 22 27 RST DM1 MULTI LEVEL MODULATOR D A CONVERTER LOW PASS FILTER 15 88 15 16 15 13 VOUTL VOUTR BPZ CONTROL CRYSTAL OSCILLATOR 3 6 4 XTI XTO CLKO SCK LOW PASS FILTER IC401 LOW PASS FILTER IC401 LINE AMP IC402...

Страница 18: ...2 OUT1 OUT2 ELEVATOR MOTOR DRIVE IC301 M M104 ELEVATOR SYSTEM CONTROLLER IC201 2 2 RESET 10 6 9 11 4 1 12 13 2 8 7 SO SI SCK BUSON OUT BUSON OUT RESET DATA 14 CLK LOF BUSON IN RST 16 17 18 45 81 UNI SI UNI SO UNI CK BUSON VCC RESET SIGNAL GENERATOR IC303 PS901 32 28 EEDAT EECLK 5 6 SDA SCL EEPROM IC203 3 3V REGULATOR IC306 SERVO 3 3V X1 80 X0 X201 4MHz 7 2 BLOCK DIAGRAM BUS CONTROL POWER SUPPLY Se...

Страница 19: ...tment for repair Power voltage is dc 14 4V and fed with regulated dc power supply from CD changer controller Voltages and waveforms are dc with respect to ground under no signal conditions no mark CD PLAY Impossible to measure Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage varia...

Страница 20: ... R122 R106 C108 Q102 R119 CNJ101 SW3 LIMIT BLU YEL YEL RED BLK WHT 1 679 422 11 11 M101 SLED M LSW BOARD M103 CHUKING M OPTICAL PICK UP BLOCK KSS 720A OP FLEXIBLE BOARD MAIN FLEXIBLE BOARD MAIN BOARD TP TE TP VC A M102 SPINDLE M BLK RED YEL BLU 1 679 421 11 11 TP RFAC 1 679 421 11 11 B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 11 12 13 A 7 4 PRINTED WIRING BOARDS RF LSW Boards See page 19 for Circuit...

Страница 21: ...otted line with mark 0 are critical for safety Replace only with part number specified Page 24 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 22: ...C111 C107 C108 C106 C105 C115 C123 C122 C121 C103 C101 C102 C114 C205 C206 C204 C201 C202 C307 R305 R311 R310 R306 R302 R303 R304 R204 R208 R206 R205 R201 R250 R203 R211 R209 R221 R222 R202 R207 C203 R101 R125 R123 R122 R108 R109 R103 R102 R104 R105 R106 R107 C104 R501 R401 R403 R405 R411 R409 R407 R410 R412 R408 R406 R404 R402 C408 R413 R414 R416 R415 R301 C317 R210 Q304 Q303 B JACK BOARD CNJ901 ...

Страница 23: ...M104 EVEVATOR CHASSIS M RED BLK YEL BLU 1 679 417 11 11 SWITCH BOARD CHASSIS SW801 Z YEL BLU SUB BOARD TP6 TP5 TP4 TP3 TP2 TP1 X MAIN BOARD COMPONENT SIDE Y MAIN BOARD COMPONENT SIDE NOT SUPPLIED See page 3 B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 11 A Ver 1 1 2001 05 Page 22 Page 22 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8...

Страница 24: ...lock Diagrams Page 21 Page 25 Page 26 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 25: ...ock Diagram Page 24 Page 26 Ver 1 1 2001 05 Page 26 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 26: ...8 for IC Block Diagrams Page 24 Page 25 Page 27 Ver 1 1 2001 05 Page 25 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 27: ...Y BUS 7 11 PRINTED WIRING BOARDS JACK Board See page 19 for Circuit Boards Location 7 12 SCHEMATIC DIAGRAM JACK Board Page 22 Page 26 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 28: ...XA2581N T4 RW ROM RW ROM EQ ON OFF VOFST VOFST DVC VC VC VC RW ROM VC DVC 30 29 28 DVC VCC DVC 27 26 25 24 RW ROM EQ 23 22 21 20 19 RFAC VCA VCC DVC RW ROM VC RW ROM DVC 3 A B C D B C A A A B C D B C D D 1 2 APC AMP 5 6 7 8 9 4 RFAC SUMMING AMP RW ROM APC OFF Hi Z RW ROM H L VOFST VC RW ROM 10 11 GM GM 18 17 16 B D A C 13 14 15 12 EQ IN LD PD GND A B C D AC SUM E F DVCC DVC RFAC SW DC OFST RFDCI R...

Страница 29: ...MAIN Board IC102 MSM51V17400D 10TK FS DATA BUS DQ3 DQ4 VSS 4 DQ2 3 A10 8 A0 9 A1 10 A2 11 A3 12 VSS 13 NC 6 NC 7 DQ1 2 VCC 1 26 23 24 25 A8 NC 19 20 A9 21 A6 A7 17 18 A4 A5 15 VSS 14 16 ROW DECODERS WORD DRIVERS MEMORY CELLS INTERNAL ADDRESS COUNTER TIMING GENERATOR TIMING GENERATOR SENSE AMPLIFIERS COLUMN DECODERS I O SELECTOR WRITE CLOCK GENERATOR INPUT BUFFERS ADDRESS BUFFERS ROW COLUMN 22 OUTP...

Страница 30: ...EST TES1 AVDD0 IGEN AVSS0 RFDC E F 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 XOE XCAS D2 D3 D0 D1 XWE XRAS A11 A10 DVDD A0 A1 A2 A3 AVDD2 LOUT2 AIN2 AOUT2 AVSS2 AVSS1 AOUT1 AIN1 LOUT1 AVDD1 XVSS XTAO XTAI XVDD BCKI XOE XCAS D2 D3 D0 D1 XWE XRAS A11 A10 DVDD A0 A1 A2 A3 AVDD2 LOUT2 AIN2 AOUT2 AVSS2 AVSS1 AOUT1 AIN1 LOUT1 AVDD1 XVS...

Страница 31: ...WITCH IC304 MJM2395AF08 IC305 MJM2395AF05 2 VOUT 3 GND 1 VIN 4 CONT CONTROL 1 2 3 26 25 28 27 23 22 21 24 7 8 9 10 20 19 4 5 6 LOW PASS FILTER MODE CONTROL INTERFACE SERIAL INPUT INTERFACE CRYSTAL OSCILLATOR POWER SUPPLY MULTI LEVEL MODULATOR 8 TIME OVER SAMPLING DIGITAL FILTER WITH FUNCTION CONTROLLER SCK OPEN LOW PASS FILTER D A CONVERTER BPZ CONTROL D A CONVERTER 11 12 13 14 15 18 17 16 LRCK DA...

Страница 32: ...y on off control signal output H power on 25 RX I Input terminal at the flash memory data write mode Not used open 26 TX O Output terminal at the flash memory data write mode Not used open 27 NC O Not used open 28 EECLK O Serial data transfer clock signal output to the EEPROM IC203 29 FL BOOT I Flash memory data write control signal input terminal L active Not used fixed at H 30 31 NC O Not used o...

Страница 33: ...n 68 RAMA10 O Address signal output to the S RAM Not used open 69 RAMCS O Chip select enable output to the S RAM Not used open 70 to 74 RAMIO7 to RAMIO3 I O Two way data bus with the S RAM Not used open 75 RESET I System reset signal input from the SONY bus interface IC302 and reset signal generator IC303 L reset For several hundreds msec after the power supply rises L is input then it changes to ...

Страница 34: ...D ROM RW selection signal output L CD ROM H CD RW 100 RAMA4 O Address signal output to the S RAM Not used open 1 elevator motor M104 control STOP ELEVATOR UP ELEVATOR DOWN BRAKE ELVF pin 4 H L H L ELVR pin 3 H H L L Mode Terminal 2 chucking motor M103 control STOP LOAD CHUCKING SAVE BRAKE LOADF pin 5 H L H L LOADR pin 6 H H L L Mode Terminal www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 1394...

Страница 35: ...8 1 676 340 11 JACK FLEXIBLE BOARD 9 1 676 339 11 MAIN FLEXIBLE BOARD 10 1 679 419 11 SWITCH BOARD 12 X 3379 720 1 DOOR L ASSY 13 3 229 226 11 PANEL FRONT 14 3 022 007 01 BUTTON EJT Z 15 3 041 218 21 ESCUTCHEON T 16 3 022 012 01 HEAT SINK T 17 3 042 244 11 SCREW T 18 3 038 166 01 SPRING FL TENSION COIL 19 3 022 010 31 LEVER FLT 838 20 3 047 609 01 CASE UPPER LOWER 22 3 935 636 11 SCREW FP 23 X 337...

Страница 36: ...1 1 CHASSIS U S SUB ASSY 102 3 024 161 01 SPRING SUT 103 3 011 997 01 SPRING STOPPER LOWER 3 3 3 101 102 103 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 37: ...1 BRACKET EVM S 153 X 3378 092 1 CHASSIS D S SUB ASSY 154 3 014 685 01 SPACER MO M104 A 3301 123 A ELJ MOTOR ASSY ELEVATOR 151 152 154 153 3 M104 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 38: ...1 ARM NSW 207 3 573 936 00 STOPPER REEL 208 X 3375 220 1 GEAR LOAD CAM ASSY 209 3 010 252 11 ROLLER CRE 210 3 010 268 01 SPRING DH TENSION 211 A 3290 194 C MAIN ASSY CHASSIS EVY 212 3 010 254 11 SHAFT ROTARY PREVENTION C 213 3 010 253 01 GEAR LOMINI 214 A 3326 947 A RF BOARD COMPLETE M103 A 3301 123 A ELJ MOTOR ASSY CHUCKING www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9...

Страница 39: ...422 11 LSW BOARD 259 A 3301 954 A BASE OPT S J ASSY M101 A 3315 151 A SLED MOTOR ASSY 251 M102 A 3301 998 A SPINDLE MOTOR S SUB ASSY 258 256 255 254 253 252 251 257 259 M101 not supplied not supplied not supplied 10 11 11 5 M102 9 7 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified www xiaoyu163 com QQ376315150 9 9 2 8 9 ...

Страница 40: ...C107 1 162 960 11 CERAMIC CHIP 220PF 10 50V C108 1 164 156 11 CERAMIC CHIP 0 1uF 25V C109 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C110 1 125 837 11 CERAMIC CHIP 1uF 10 6 3V C111 1 164 156 11 CERAMIC CHIP 0 1uF 25V C112 1 164 156 11 CERAMIC CHIP 0 1uF 25V C113 1 164 156 11 CERAMIC CHIP 0 1uF 25V C114 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C115 1 125 837 11 CERAMIC CHIP 1uF 10 6 3V C121 1 162 960 1...

Страница 41: ...METAL CHIP 1M 5 1 16W R122 1 216 839 11 METAL CHIP 33K 5 1 16W R123 1 216 845 11 METAL CHIP 100K 5 1 16W R125 1 216 839 11 METAL CHIP 33K 5 1 16W R201 1 216 845 11 METAL CHIP 100K 5 1 16W R202 1 216 845 11 METAL CHIP 100K 5 1 16W R203 1 216 833 11 METAL CHIP 10K 5 1 16W R204 1 216 853 11 METAL CHIP 470K 5 1 16W R205 1 216 864 11 METAL CHIP 0 5 1 16W R206 1 216 864 11 METAL CHIP 0 5 1 16W R207 1 21...

Страница 42: ...1 1 218 847 11 METAL CHIP 1K 0 5 1 16W R122 1 218 847 11 METAL CHIP 1K 0 5 1 16W R201 1 216 826 11 METAL CHIP 2 7K 5 1 16W R202 1 216 833 11 METAL CHIP 10K 5 1 16W R203 1 216 833 11 METAL CHIP 10K 5 1 16W R204 1 216 839 11 METAL CHIP 33K 5 1 16W R205 1 216 833 11 METAL CHIP 10K 5 1 16W R206 1 216 839 11 METAL CHIP 33K 5 1 16W R207 1 216 833 11 METAL CHIP 10K 5 1 16W R208 1 216 839 11 METAL CHIP 33...

Страница 43: ...NS 501 3 040 583 21 BRACKET T 502 X 3369 824 1 SCREW ASSY 503 1 590 874 11 CORD CONNECTION RCA PIN CORD 5 5m 504 1 590 519 21 CORD WITH CONNECTOR BUS CABLE 5 5m 501 502 PSW4 10 4 TAPPING SCREW DIA 5 20 4 BRACKET 2 503 504 RCA PIN CORD 5 5 m 1 BUS CABLE 5 5 m 1 SCREW ASSY www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 37631...

Страница 44: ...you to jump to the next revised page Ver Date Description of Revision 1 1 2001 05 Addition of SUB BOARD ECN CSB02847 1 0 2001 02 New www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

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