Sony-16252257-cd-sm 维修电路原理图.pdf

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1、RadioFans.CN 收音机爱 好者资料库RadioFans.CN 收音机爱 好者资料库SERVICE MANUAL16252257/16254562SUPPLEMENT-1File this supplement with the service manual.US Model16252257E Model16254562Subject:Mechanism Parts Supply Classification Changed(ENG-98018) This service manual supplement-1 contains only exploded views whichhas

2、 been modificated. 2 (1)MECHANISM DECK SECTION-1EXPLODED VIEWS Items marked “*” are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items. The mechanical parts with no reference num-ber in the exploded views are not supplied.NOTE: -XX

3、 and -X mean standardized parts, so theymay have some difference from the originalone. Color Indication of Appearance PartsExample:KNOB, BALANCE (WHITE) . . . (RED)Parts Color Cabinets ColorRef. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark13-918-103-01 SCREW* 2A-3309-698-A MD BOARD,

4、 COMPLETE (16254562)* 2A-3309-700-A MD BOARD, COMPLETE (16252257)3X-3375-676-2 CHASSIS (M) COMPLETE ASSY43-934-175-01 SPRING (RA)5X-3375-678-1 ARM ASSY, ROLLER 263-025-446-01 GUIDE (DISC)7A-3294-165-A LED BOARD, COMPLETE* 83-934-183-01 CHASSIS (T) (16254562)* 83-934-183-11 CHASSIS (T) (16252257)93-0

5、12-924-01 SPRING (FB)103-934-174-01 SPRING (DAMPER), COMPRESSION113-934-173-01 DAMPER* 123-934-176-01 BRACKET (MOTOR)M903A-3291-915-A MOTOR SUB ASSY, LO (LOADING)The components identified bymark ! or dotted line with mark! are critical for safety.Replace only with part numberspecified.87546211291011

6、3not suppliedM903#1#2#1floating block assy 3 Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark(2)MECHANISM DECK SECTION-251A-3309-695-A SW BOARD, COMPLETE523-021-502-01 SPRING (FEED), LEAF!538-848-402-08 OPTICAL PICK-UP KSS-520A/K1RP541-664-292-11 OP FLEXIBLE BOARD553-012-925-01 SPR

7、ING (S)56X-3373-093-1 ARM COMPLETE ASSY, CHUCKING573-939-104-01 SPRING (CH), TENSION583-020-552-01 SPRING (SL), LEAF593-019-426-01 COVER, BASE603-348-953-21 WASHER611-660-770-11 MOTOR FLEXIBLE BOARD62A-3291-908-A FLOATING BLOCK ASSYM901X-3373-825-1 MOTOR ASSY (SPINDLE)M902A-3301-486-A MOTOR ASSY, SL

8、EDThe components identified by mark ! or dottedline with mark ! are critical for safety.Replace only with part number specified.555657545859626061515253not suppliednot supplied#1#1#4#5not supplied#4M902M901not supplied#3 4 Ref. No.Part No.DescriptionRemark16252257/16254562MISCELLANEOUS*!538-848-402-

9、08 OPTICAL PICK-UP KSS-520A/K1RP541-664-292-11 OP FLEXIBLE BOARD611-660-770-11 MOTOR FLEXIBLE BOARDM901X-3373-825-1 MOTOR ASSY (SPINDLE)M902A-3301-486-A MOTOR ASSY, SLEDM903A-3291-915-A MOTOR SUB ASSY, LO (LOADING)*HARDWARE LIST*#17-627-553-37 PRECISION SCREW +P 2X3 TYPE 3#27-627-553-27 PRECISION SC

10、REW +P 2X2.5 TYPE3#37-627-552-07 SCREW,PRECISION +P 1.7X2.5#47-628-253-00 SCREW +PS 2X4#57-627-850-28 SCREW,PRECISION +P 1.4X3Sony CorporationPersonal & Mobile Communication Company9-925-537-8198K05027-1Printed in Japan 1998. 11Published by Quality Assurance Dept.The components identified by mark ! or dottedline with mark ! are critical for safety.Replace only with part number specified.