Sony MDS-JE530 Service Manual page 56

(4) BASE UNIT SECTION
(MBU-5D)
263
270
not supplied
272
#3
not supplied
M101
Ref. No. Part No. Description
251 A-4724-637-A BD BOARD, COMPLETE
252 3-372-761-01 SCREW (M1.7), TAPPING
* 253 4-996-267-01 BASE (BU-D)
* 254 4-996-255-01 BASE (BU-C)
255 4-900-590-01 SCREW, PRECISION SMALL
256 4-996-258-01 SPRING, COMPRESSION
257 4-996-262-01 GEAR (SL-C)
258 1-667-954-11 FLEXIBLE BOARD
* 259 4-210-664-01 BASE (BU-A)
! 260 8-583-028-02 OPTICAL PICK-UP KMS-260A/J1N
* 261 4-996-252-01 CHASSIS, BU
* 262 4-996-254-01 BASE (BU-B)
263 4-967-688-11 MAGNET, ABSORPTION
265
252
#3
264
#3
262
261
#5
#4
S102
not supplied
254
#3
#3
253
M102
251
Remark
266
#4
267
#3
269
#3
256
258
257
252
252
The components identified by
mark ! or dotted line with
mark ! are critical for safety.
Replace only with part num-
ber specified.
Ref. No. Part No.
264 4-996-260-01 GEAR (SL-A)
265 4-996-261-01 GEAR (SL-B)
266 4-996-264-01 SPRING (SHAFT), LEAF
267 4-996-265-01 SHAFT, MAIN
268 4-996-256-01 SL (BASE)
269 4-996-257-01 RACK (SL)
270 4-996-263-01 SPRING (CLV), TORSION
271 4-988-560-01 SCREW (+P 1.7X6)
272 4-211-036-01 SCREW (1.7X2.5), +PWH
HR901 1-500-502-11 HEAD, OVER WRITE
M101 A-4672-475-A MOTOR ASSY, SPINDLE
M102 A-4672-474-A MOTOR ASSY, SLED
S102 1-762-148-21 SWITCH, PUSH (2 KEY)
– 68 –
HR901
271
268
255
259
260
Les composants identifiés par une
marque ! sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Description
(REFLECT DET, PROTECT DET)
Remark