Aiwa BZG-2 Service Manual Download

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Precaution to replace Optical block (BZG-6 YANC)

(PXR-104X-BP-0101)

1) After the connection, remove solder shown in

the right figure.

Body or clothes electrostatic potential could ruin

laser diode in the optical block. Be sure ground

body and workbench, and use care the clothes

do not touch the diode.

Solder

PICK-UP Assy PWB

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Summary of Contents for BZG-2

Page 1: ...CC1 BASIC CD MECHANISM KSM 213 RSCM KSM 213 RSCM KSM 213 RSCM BZG 6 YANC BZG 6 YANC S M Code No 09 023 353 2N8 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 ...

Page 2: ...s ou procédures autres que ceux spécifiés peut entraîner une dangereuse exposition aux radiations ADVARSEL Usynlig laserståling ved åbning når sikkerhedsafbrydereer ude af funktion Undgå udsættelse for stråling This Compact Disc player is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT label is located on the rear exterior This set employs laser Therefore be sure to follow carefull...

Page 3: ...ld ruin laser diode in the optical block Be sure ground body and workbench and use care the clothes do not touch the diode Solder PICK UP Assy PWB 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 ...

Page 4: ...ruin laser diode in the optical block Be sure ground body and workbench and use care the clothes do not touch the diode Solder PICK UP Assy PWB 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 ...

Page 5: ...3 Reassemble the TRAY ASSY and insert the FFC back to the CD MAIN C B NOTE If the phase alignment of the GEAR MAIN CAM is not correctly performed it will not work properly TRAY ASSY GEAR MAIN CAM CHAS MECHA MARKING FFC PROTRUSION 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 37631515...

Page 6: ... 0133 87 010 112 080 CAP E 100 16 M 11L SME a b c d e 3CD O C 0134 87 010 759 080 C CAP U 0 1 25 Z F CM CB a b c d e 3CD O C 0135 87 010 260 080 CAP E 47 25 M 11L SME a b c d e 3CD O C 0136 87 010 759 080 C CAP U 0 1 25 Z F CM CB a b c d e 3CD X C 0137 88 108 000 080 C JUMPER U a b c d e 3CD O C 0138 87 010 759 080 C CAP U 0 1 25 Z F CM CB a b c d e BZG 2 BZG 2 BZG 2 BZG 2 BZG 2 ZD5GNC ZD5GNC1 ZD9...

Page 7: ...SN95 a b c d e 3CD X R 0128 88 100 000 010 PLATING JW 0 58 SN95 d e 3CD X R 0129 88 129 000 080 C JUMPER 3216 a b c d e 3CD O R 0130 88 108 103 080 C RES U 10K 1 16W J a b c d e 3CD O R 0131 88 108 473 080 C RES U 47K 1 16W J a b c d e BZG 2 BZG 2 BZG 2 BZG 2 BZG 2 ZD5GNC ZD5GNC1 ZD9GNC1 ZD9GNCC1 ZD5GNCC1 3CD X R 0132 88 108 470 080 C RES U 47 1 16W J a b c d e 3CD X R 0133 88 108 221 080 C RES U ...

Page 8: ...F CABLE 16P 1 0 115MM a b c d e 3CD O W 0002 8B ZG2 602 010 FF CABLE 5P 1 25 185MM a b c d e 3CD O W 0003 8B ZG2 603 010 FF CABLE 6P 1 25 130MM c d 3CD O X 0101 87 A70 046 010 VIB XTAL 16 934MHZ a b c d e MOTOR O CN 0001 87 A60 086 010 CONN 06P H 6216 c d MOTOR O M 0001 87 045 358 010 MOT RF 310TA 43 c d MOTOR O M 0002 87 045 363 010 MOT MDN4RA3ETA1 c d MOTOR O SW 0001 87 A90 042 010 SW LEAF MSW 1...

Page 9: ...resistor Chip resistor Wattage Type Tolerance 1 16W 1 10W 1 8W 1608 2125 3216 5 5 5 CJ CJ CJ Form L W t 1 6 0 8 0 45 2 1 25 0 45 3 2 1 6 108 118 128 A A CHIP RESISTOR PART CODE 0 55 Resistor Code Dimensions mm Symbol 1 16W 1005 5 CJ 1 0 0 5 0 35 104 L t W 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 T...

Page 10: ...2SC5343Y RT1N 141C 2SA1980G 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 ...

Page 11: ... 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 ...

Page 12: ... 8 9 25 26 27 28 29 30 31 32 WIRING 1 2 3CD 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 ...

Page 13: ... 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 ...

Page 14: ...1 2 3 4 5 6 7 8 9 WIRING 2 2 T T MOTOR 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 ...

Page 15: ... 1V TIME DIV 10mS IC101 VDD5 IC101 XOUT POWER ON IC101 RES VOLT DIV 1V TIME DIV 10mS IC101 VDD5 IC101 XOUT POWER OFF 1 6Vp p 1 6Vp p 0 1 45Vp p 1 24Vp p 6Vp p 5 2Vp p 1 2Vp p 4 4Vp p 5Vp p 0Vp p 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 ...

Page 16: ...927S 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 ...

Page 17: ... D A output Thread control output pin D A output Servo D A general purpose output pin Not connected General purpose input output pin 4 5 Controlled by commands from the microprocessor General purpose input output pin 6 Any of these that are unused must be either set up as or subcode read clock input pin input pin ports and connected to 0V or set up as output pin ports and left open Subcode read cl...

Page 18: ...d 16 9344MHz output pin Not connected L R clock input pin Must be connected to 0V when unused Antishock mode Bit clock input pin Must be connected to 0V when unused L R channel data input pin Must be connected to 0V when unused L R clock output pin Not connected Digital data output Bit clock output pin Not connected L R channel data output pin Not connected Chip enable signal input pin Data transf...

Page 19: ...r connection pin to set current for PD01 and 02 outputs Built in VCO power supply pin Resistor connection pin to set the frequency range of built in VCO Laser power detection signal input pin Laser power control signal output pin 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 37631515...

Page 20: ...k the 2nd track of the TCD 782 and press the PAUSE button 3 Check to see that the traverse waveform on an oscilloscope is vertically symmetrical 4 Play ability Check 1 Play back the 4th 9th and 13th track of ATD 001 Check to see that noise does not occur and sound skipping does not occur 5 Laser Current Check Do not perform this measurement unless the laser is suspected to be defective 1 Connect a...

Page 21: ...18 19 20 21 22 23 24 25 26 27 13 11 31 B C 15 29 28 29 28 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 ...

Page 22: ...G 6 YANC c d O SC1016 8B ZG2 201 210 CHAS MECHA a b c d e O SC1017 84 ZG1 291 210 HLDR MAGNET 4 NAT a b c d e BZG 2 BZG 2 BZG 2 BZG 2 BZG 2 ZD5GNC ZD5GNC1 ZD9GNC1 YZD9GNCC1 YZD5GNCC1 O SC1018 84 ZG1 271 010 PULLEY RELAY 8 a b c d e O SC1019 84 ZG1 209 010 BELT SQ1 8 117 7 a b c d e O SC1020 84 ZG1 206 110 GEAR RELAY a b c d e O SC1021 83 ZG3 213 010 LVR SW a b c d e O SC1022 8B ZG2 221 010 GEAR MA...

Page 23: ...M Metallic Blue LL Light Blue GT Transparent Green LD Dark Blue DT Transparent Orange GM Metallic Green YM Metallic Yellow DM Metallic Orange PT Transparent Pink LA Aqua Blue GL Light Green HT Transparent Gray HM Metallic Gray NH Champagne Gold M Wood Pattern 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 8924982...

Page 24: ...6 2 5 1 PWB M2 SW1 4 M1 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 ...

Page 25: ...35 010 0E GEAR A3 4 83 ZG2 236 010 0E GEAR MOTOR 3 5 83 ZG2 205 210 0E GEAR B 6 83 ZG2 253 110 0E SHAFT SLIDE 5 A 87 261 032 210 0E V 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 ...

Page 26: ... TEL 03 3827 3111 0251431 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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