Aiwa AZG-M, Service Manual

Page 1: ...BASIC MD MECHANISM MD MECHANISM AZG M S M Code No 09 007 348 2N2 SERVICE MANUAL D A T A English TYPE A YA ZZG 1 A 7ZG 3 A1...

Page 2: ...ner une dangereuse exposition aux radiations ADVARSEL Usynlig laserst ling ved bning n r sikkerhedsafbrydereer ude af funktion Undg uds ttelse for str ling This Compact Disc player is classified as a...

Page 3: ...CAP U 47P 50 CH C218 87 012 172 080 CAPACITOR CHIP U 10P CH C219 87 A11 241 080 C CAP TN 22 6 3 M F93 A C220 87 010 662 080 C CAP E 22 6 3 C221 87 010 831 080 C CAP U 0 1 16F C222 87 016 444 080 C CAP...

Page 4: ...C L503 87 A50 116 080 C COIL 4 7UHLQH3C L504 87 005 774 080 C COIL 4BLH L505 87 005 774 080 C COIL 4BLH L611 87 A50 163 080 C COIL ZBFS5101 PT L612 87 005 512 080 C COIL BLM21A05 L614 87 A50 163 080 C...

Page 5: ...6 5 BLOCK DIAGRAM Q701 S701 ELEVATION SW S702...

Page 6: ...8 7 WIRING 1 MD 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J S701 702 ELEVATION SW...

Page 7: ...10 9 1 2 3 4 5 6 7 8 9 10 11 12 13 14 A B C D E F G H I J...

Page 8: ...12 11 SCHEMATIC DIAGRAM 1 MD WAVE FORM No S701 702 ELEVATION SW...

Page 9: ...13 1 2 3 4 5 6 7 A B C D E F G H I J K WIRING 2 LOAD MOTOR DISC SW MECHA...

Page 10: ...14 SCHEMATIC DIAGRAM 2 PICK UP LOAD DISC SW MOTOR MECHA TO MD C B CN700 CNA901 CNA901 TO MD C B CN400 TO MD C B CN100...

Page 11: ...15 WAVE FORM 1 IC100 Pin RF VOLT DIV 0 5V TIME DIV 1mS 2 CN200 Pin 9 HEAD B VOLT DIV 10V CN200 Pin 6 HEAD A TIME DIV 0 2 S TRANSISTOR ILLUSTRATION B E C 2SA1588 2SC4116 RN1305 RN2305...

Page 12: ...al F Input beam spectrum monitor signal Output laser APC Input reference voltage for laser power setting GND Not used Input micro processor serial interface data Input micro processor serial interface...

Page 13: ...O I O User comparator non inverted input pin Capacitor connection pin for ADIP amplifier on return circuit Not used Non inverted input pin for user operational amplifier RF amplifier output pin Check...

Page 14: ...put of U bit CD or MD format when the DIGITAL IN source is CD or MD Laser power selection input H Recording power L Playback power Interrupt request output terminal L is output when interrupt status i...

Page 15: ...r supply Playback EFM comparator bias current input Playback EFM RF signal input Analog ground Phase comparison output for master PLL of playback digital PLL and recording EFM PLL Filter input for mas...

Page 16: ...t for CXA2523 control Data output for CXA2523 control Reference PWM output to laser APC Not used Tracking servo drive PWM output Tracking servo drive PWM output Digital power supply Focus servo drive...

Page 17: ...ect switch Input signal from loading mechanism REC position detect switch Elevator s mechanical position detection switch input Not used System control send request input signal for system control int...

Page 18: ...al clock output for system control interface Latch signal output for CXD2654 interface CXD2654 reset signal output CXA2523 standby signal output Not used Connected to VSS Connected to VDD Not used Sel...

Page 19: ...used Connected to VSS Open Connected to VSS Connected to VDD Not used BA5970FP mute signal output Not used Laser power select signal output Record data output enable signal output High frequency super...

Page 20: ...SSY SHLD MOT FF 050SK SA 34 ZZG 1 A CUSH R MECHA FR CUSH R MECHA FR CUSH R MECHA RE CUSH R MECHA RE PLATE SHLD TOP MOTOR C B DISC SW C B MD C B PLATE SHLD BOTTOM PLATE SHLD REAR E E 1 2 3 5 6 8 9 9 9...

Page 21: ...SPR T LVR PUSH 9 8Z ZG2 230 010 LEVER PUSH R 10 8Z ZG2 231 010 HLDR LEVER R 11 8Z ZG2 229 010 LEVER STOPPER R 12 8Z ZG2 225 010 MAGAZINE R 13 8Z ZG2 223 010 HLDR MAGAZINE 14 8Z ZG2 001 010 MAGAZINE F...

Page 22: ...26 MECHANISM EXPLODED VIEW 1 1 ZZG 1 A A A B D C CHAS MAIN SUB 7ZG 3 A1 MOT M25E 4 LOAD C B 7 8 9 11 12 6 4 1 19 17 18 25 26 23 22 21 20 15 13 14 16 10 3 24 2 5...

Page 23: ...IDER OPEN 12 8Z ZG1 245 010 SPR E SL OPEN 13 8Z ZG1 216 010 PLATE ASSY SLIDE R 14 8Z ZG1 214 010 PLATE ASSY SLIDE L 15 87 ZG8 232 110 SPR E SHUTTER 16 87 ZG8 231 010 LEVER SHUTTER 17 87 B10 130 010 W...

Page 24: ...28 MD MECHANISM EXPLODED VIEW 1 1 7ZG 3 A1 E F B E 11 3 4 6 MECHA C B A 1 A C D 2 7 8 9 10 5 HLDR LED GEAR LEAD SW...

Page 25: ...AR MOT SL 5 87 ZG3 208 010 HLDR ASSY MOTOR 6 87 A90 616 010 MOT FF N30VA 7 87 ZG3 212 010 SHAFT LEAD 8 87 ZG3 211 010 SHAFT GUIDE 9 87 A91 444 010 PICKUP KMS 260B 10 87 ZG3 216 010 SPR P RACK 11 87 ZG...

Page 26: ...30 IC BLOCK DIAGRAM IC BA5970FP IC BA6417F IC BD7910FV IC PCM3003E...

Page 27: ...ISTOR TRIMMER CAP TRIMMER TUN CAP VARIABLE CAPACITOR VIB CER RESONATOR CERAMIC VIB XTAL RESONATOR CRYSTAL VR VOLUME ZENER DIODE ZENER REFERENCE NAME LIST MECHANICAL SECTION DESCRIPTION REFERENCE NAME...

Page 28: ...0251431 Printed in Singapore 2 11 IKENOHATA 1 CHOME TAITO KU TOKYO 110 8710 JAPAN TEL 03 3827 3111...