Aiwa-XR-X77-Service-Manual 电路图 维修手册.pdf

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1、SERVICE MANUAL K(S),EZ(S) CD STEREO SYSTEM S/M Code No. 09-026-361-0R2 BASIC CD MECHANISM : DA11B3N XR-X77 SYSTEM XR-X77 COMPACT DISC CX-SLX77 SPEAKER SX-SLX77 REMOTE CONTROLLER RC-CAS04 This Service Manual is the “Revision Publishing” and replaces “Simple Manual” XR-X77 (S/M Code No. 09-026-361-0T2

2、). RadioFans.CN 收音机爱 好者资料库 -2- TABLE OF CONTENTS -1/1 SPECIFICATIONS.3 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING.4 PRECAUTION TO REPALCE OPTICAL BLOCK (DA11B3N).5 ACCESSORIES PARTS LIST .6 ELECTRICAL PARTS LIST.7-23 TRANSISTOR ILLUSTRATION .24 BLOCK DIAGRAM.25 SCHEMATIC DIAGRAM -1/5 (MAIN)

3、 -1/2.26 SCHEMATIC DIAGRAM -2/5 (MAIN) -2/2.27 WIRING -1/6 (MAIN) .28 WIRING -2/6 (HP/JACK).29 SCHEMATIC DIAGRAM -3/5 (FRONT/KEY/MOTOR).30 WIRING -3/6 (FRONT) .31 WIRING -4/6 (KEY/MOTOR) .32 SCHEMATIC DIAGRAM -4/5 (TUNER). 33 WIRING -5/6 (TUNER) .34 SCHEMATIC DIAGRAM -5/5 (PT) . 35 WIRING -6/6 (PT).

4、36 FL (HNA-10 SM19) .37 ELECTRICAL ADJUSTMENT .38-43 CD TEST MODE.44 IC BLOCK DIAGRAM . 45, 46 IC DESCRIPTION .47-52 MECHANICAL EXPLODED VIEW.53 MECHANICAL PARTS LIST .54,55 COLOR NAME TABLE. 56 SPEAKER DISASSEMBLY INSTRUCTIONS.57 SPEAKER PARTS LIST. 58 OTHERS PARTS LIST (CX-SLX77) .59 OTHERS PARTS

5、LIST (SX-SLX77).60 RadioFans.CN 收音机爱 好者资料库 -3- SPECIFICATIONS -1/1 Design and specifications are subject to change without notice. RadioFans.CN 收音机爱 好者资料库 -4- PROTECTION OF EYES FROM LASER BEAM DURING SERVICING -1/1 - *- - *- - - - - - - * - * - - ; - - - - ; - - - - - * - - - * - -; - *- - * - -; -

6、 *- - * - - - - - - - - - - -; ;- -; ; ; - ; - ; -:- -; -:- -; - - - - - - - - - - - - - - - - - - - 7- 7- - - - 7- 7- - -77- 2 - - -77- 2 - - - - -; ; ; - - -; ; ; - ; -:- -; ; -:- -; - - - - - - - - - - - - - - - - - - - - - - - - - -5- PRECAUTION TO REPALCE OPTICAL BLOCK -1/1 (DA11B3N) 1) After t

7、he 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. (SF-P101NR) UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL -6- != !

8、SAFTY PARTS C= Components marked All components used on this model at the production line are shown in this service manual. However, please note that not all components will be available as spare parts for after-sales service. Components marked S and O are designated as spare parts for service and w

9、ill be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. ACCESSORIES PARTS LIST -1/1 UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL -7- != ! SAFTY PARTS C= Components mar

10、ked All components used on this model at the production line are shown in this service manual. However, please note that not all components will be available as spare parts for after-sales service. Components marked S and O are designated as spare parts for service and will be stocked at the spare p

11、arts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. ELECTRICAL PARTS LIST -1/17 (CX-SLX77) -1/12 UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL -8- != ! SAFTY PARTS C= Components marked All comp

12、onents used on this model at the production line are shown in this service manual. However, please note that not all components will be available as spare parts for after-sales service. Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers. Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers. ELECTRICAL PARTS LIST -2/17 (CX-SLX77) -2/12