Mechanism Deck Section 2 (Mdm-3B) - Sony MDS-PC1 Service Manual

7-4. MECHANISM DECK SECTION 2 (MDM-3B)

252
#3
261
251
255
263
Ref. No. Part No. Description
251 A-4672-138-A SLIDER, COMPLETE ASSY
* 252 4-983-439-01 BRACKET (DAMPER)
253 3-953-235-01 DAMPER, OIL
* 254 4-983-437-01 SLIDER (CAM)
255 3-342-375-11 SCREW (M1.7X1.4), SPECIAL
256 4-979-890-11 RETAINER (GEAR)
257 4-979-898-01 GEAR (LB)
258 4-979-899-01 GEAR (LC)
259 4-979-897-01 GEAR (LA)
260 4-979-885-01 LEVER (HEAD UP)
261 4-979-906-11 SPRING (LEAD SCREW)
262 4-984-556-01 SHAFT (MAIN SHAFT)
* 263 1-661-774-11 SW BOARD
#5
#3
not supplied
253
not supplied
#5
271
M901
264
#7
266
265
267
268
Remark
#7
259
254
257
260
#6
#6
M902
M903
HR901
270
Ref. No. Part No.
264 A-3304-200-A SCREW ASSY, LEAD
265 4-963-914-02 RACK (INSERTER)
266 3-366-890-11 SCREW (M1.4)
! 267 8-583-028-02 OPTICAL PICK-UP KMS-260A/J1N
268 4-987-061-01 SPACER (RACK)
269 4-988-560-01 SCREW (+P 1.7X6)
270 4-955-841-11 SCREW
* 271 4-983-511-02 PIN (OUTSERT)
HR901 1-500-396-11 HEAD, OVER WRITE
M901 A-4672-135-A MOTOR ASSY, SPINDLE
M902 A-4672-133-A MOTOR ASSY, SLED
M903 A-4672-134-A MOTOR ASSY, LOADING
– 87 –
256
258
262
269
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.
Description Remark