Sony HTC-V5550 / MHC-V5550 / MHC-V7770AV Service Manual ▷ View online
— 69 —
201
4-981-789-11 BRACKET (2), YOKE
202
4-977-945-01 TRAY (TURN)
203
X-4946-665-1 SHAFT ASSY, WORM
204
4-977-943-01 BELT (TURN) (1.2)
205
4-977-956-01 WHEEL, WORM
* 206
1-658-577-11 MOTOR (TURN) BOARD
207
4-988-162-01 ROLLER
#3
M701
#2
#2
201
201
202
203
211
204
205
206
208
209
210
207
212
7-3. CD MECHANISM SECTION 1 (CDM38-5BD24)
208
4-977-941-01 BEARING (WORM)
* 209
1-658-576-11 SENSOR BOARD
210
4-934-376-01 SHAFT (ROLLER)
211
4-981-187-01 COLLAR (WORM)
212
4-977-944-01 TRAY (SLIDE)
M701
A-4672-004-A MOTOR ASSY (TURN)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
— 70 —
7-4. CD MECHANISM SECTION 2 (CDM38-5BD24)
251
251
251
252
253
254
255
257
256
258
259
260
261
261
BU-5BD24
#2
#2
S811
M801
not
supplied
supplied
not supplied
262
263
264
265
263
251
4-981-789-11 BRACKET (2), YOKE
252
4-977-954-01 PULLEY (SL)
253
4-977-953-01 GEAR (SL-A)
254
4-977-955-01 GEAR (SL-B)
255
4-977-942-01 BELT (SL) (1.4)
256
X-4946-667-1 CAM ASSY, BU
257
1-452-925-21 MAGNET ASSY
258
1-776-042-11 WIRE (FLAT TYPE) (8 CORE)
* 259
1-658-575-11 CONNECTOR BOARD
* 260
X-4946-668-1 CHASSIS (CDM) ASSY
261
4-985-672-01 SCREW (+PTPWHM2.6), FLOATING
* 262
1-658-578-11 MOTOR (SLIDE) BOARD
263
4-982-447-01 SPRING (BU), COMPRESSION
264
4-951-620-41 SCREW (2.6), +BVTP
* 265
X-4946-666-1 HOLDER (BU) ASSY
M801
A-4672-004-A MOTOR ASSY (SLIDE)
S811
1-473-335-11 ENCODER, ROTARY (BU,TRAY ADDRESS DET)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
— 71 —
7-5. BASE UNIT SECTION (BU-5BD24)
#4
M102
M101
301
302
303
304
305
304
308
307
306
!
301
8-848-379-31 OPTICAL PICK-UP BLOCK KSS-213BA/F-NP
302
1-769-069-11 WIRE (FLAT TYPE) (16 CORE)
303
4-917-567-01 GEAR (M)
304
4-951-940-01 INSULATOR (BU)
305
4-917-565-01 SHAFT, SLED
306
4-917-564-01 GEAR (P), FLATNESS
* 307
A-4699-697-A BD BOARD, COMPLETE
308
4-951-620-41 SCREW (2.6), +BVTP
M101
X-4917-523-4 MOTOR ASSY (SPINDLE)
M102
X-4917-504-1 MOTOR ASSY (SLED)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
The components identified by
mark
mark
!
or dotted line with mark
!
are critical for safety.
Replace only with part number
specified.
specified.
— 72 —
7-6. TC MECHANISM SECTION 1 (TCM-230AWR2/230PWR2)
*
NOTE: Two types of parts which are not interchangeable are available
for the Head deck (A) ASSY and Head deck (B) ASSY.
When replacing the parts, refer to the following figure, and
use the appropriate part
When replacing the parts, refer to the following figure, and
use the appropriate part
401
402
402
403
403
404
404
405
405
406
406
407
408
408
407
HRPE101
not supplied
HP101
409
Parts with “P” mark: 230PWR2
Parts without “P” mark: 230AWR2
401
3-376-464-11 SCREW(+PTT 2.6
×
6),GROUND POINT
402
3-911-116-21 RIVET, PUSH
403
3-016-574-01 SPRING (HEAD),TENSION
404
X-3374-156-1 PINCH LEVER (REV) ASSY
405
X-3374-155-1 PINCH LEVER (FWD) ASSY
406
3-016-564-01 BASE (PINCH LEVER FWD)
407
3-016-565-01 BASE (PINCH LEVER REV)
408
3-026-892-01 SPRING (CASSETTE), LEAF
* 409
A-2007-731-A AUDIO BOARD, COMPLETE
HP101
A-2056-681-A DECK (A) ASSY, HEAD (230AWR2) (*NOTE)
HP101
A-2056-683-A DECK (A) ASSY, HEAD (230PWR2) (*NOTE)
HRPE101 A-2056-682-A DECK (B) ASSY, HEAD (230AWR2) (*NOTE)
HRPE101 A-2056-684-A DECK (B) ASSY, HEAD (230PWR2) (*NOTE)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
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