Sony WX-7700MDX Service Manual ▷ View online
85
WX-7700MDX
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
351
X-3382-295-1 CHASSIS (B) ASSY
352
3-376-464-11 SCREW (+PTT 2.6X6), GROUND POINT
353
1-668-780-11 KEY CONNECTION FLEXIBLE BOARD
354
3-236-638-01 SHEET, RADIATION
355
A-3274-476-A MAIN BOARD, COMPLETE
356
3-233-359-01 BRACKET (MAIN)
357
3-233-358-01 PANEL, REAR
* 358
3-038-351-02 SHEET (B), INSULATING
TU1
A-3220-812-A TUNER UNIT (TUX-020)
#1
7-685-792-09 SCREW +PTT 2.6X6 (S)
#1
main board
#1
#1
#1
TU1
#1
#1
357
356
352
355
354
353
352
351
358
6-8. CHASSIS (B) ASSY SECTION-2
86
WX-7700MDX
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
* 401
X-3379-368-1 COVER ASSY, MD
402
3-931-897-61 DAMPER (T)
* 403
3-220-096-02 BRACKET (DAMPER)
* 404
3-034-301-01 CUSHION (EJ2)
405
3-921-111-01 SPRING (FL2), TENSION
406
3-032-714-02 SPRING (FLOAT F), TENSION
* 407
X-3379-367-2 CHASSIS ASSY, MD
* 408
A-3326-422-A SERVO (MD) BOARD, COMPLETE
#7
7-685-851-04 SCREW +BVTT 2X4 (S)
#7
MD mechanism deck
section-2
section-2
#7
401
403
402
405
406
406
407
408
405
404
402
403
6-9. MD MECHANISM DECK SECTION-1
(MG-164MF-138)
87
WX-7700MDX
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
451
3-919-281-01 SPRING (CHKG)
* 452
3-032-712-01 LEVER (LOCK R)
453
X-3381-040-1 HOLDER ASSY
454
3-032-682-01 SPRING (HOLDER)
* 455
3-034-302-01 CUSHION (EJ3)
456
3-035-932-01 WASHER, STOPPER
* 457
X-3379-362-1 LEVER (LE23) ASSY
458
3-032-707-01 SPRING (LEVER LE)
459
3-925-034-01 ROLLER (GLE)
* 460
X-3376-798-2 ARM ASSY, CHUCKING
* 461
3-032-711-01 LEVER (LOCK L)
#8
7-624-102-04 STOP RING 1.5, TYPE-E
451
452
#8
#8
#8
#8
MD mechanism deck section-3
455
453
454
455
456
457
458
459
460
451
461
not supplied
not supplied
6-10.MD MECHANISM DECK SECTION-2
(MG-164MF-138)
88
WX-7700MDX
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
501
A-3326-420-A SENSOR (MD) BOARD, COMPLETE
502
1-757-311-11 CABLE, FLEXIBLE FLAT (11 CORE)
* 503
3-919-283-01 BRACKET (SL)
* 504
3-032-704-02 BASE (SL)
* 505
3-919-297-01 RETAINAER (SP)
506
A-3315-218-C CHASSIS (OP) ASSY (included in M903)
* 509
3-032-705-01 BEARING (SL)
510
X-3373-213-1 SCREW ASSY, FEED
511
3-939-590-07 SCREW (IB LOCK)
512
3-026-082-11 SPRING (SL OUTSERT), FEED
* 513
3-919-293-01 SHAFT (SL)
0 514
X-3379-728-1 OPTICAL PICK-UP (KMS-241C)
* 515
3-920-537-01 SHAFT (SL2)
M901
A-3301-407-A MOTOR ASSY, SP (SPINDLE) (for MD)
M902
A-3291-190-A MOTOR ASSY, SL (SLED) (for MD)
#9
7-628-253-35 SCREW +PS 2X8
#10
7-627-852-37 PRECISION SCREW +P1.7X1.8TYPE3
#11
7-621-772-08 SCREW +B 2X3
#12
7-621-555-10 SCREW +K 2X3
#13
7-628-253-00 SCREW +PS 2X4
M902
M901
#10
#10
#9
#13
#11
#12
#12
#11
506
(included in M903)
505
504
510
509
512
514
511
513
515
503
502
501
6-11.MD MECHANISM DECK SECTION-3
(MG-164MF-138)
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
line with mark 0 are critical for safety.
Replace only with part number specified.
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