Sony HCD-VX8J Service Manual ▷ View online
– 95 –
9-6. BASE UNIT SECTION (BU-5BD34L)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
! 301
8-820-020-02 OPTICAL PICK-UP KSS-213D/Q-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-4724-640-A BD BOARD, COMPLETE
308
4-951-620-01 SCREW (2.6X8), +BVTP
309
3-713-786-51 SCREW +P 2X3
M101
X-4917-523-4 MOTOR ASSY (SPINDLE)
M102
X-4917-504-1 MOTOR ASSY (SLED)
The components identified by mark
! or dotted
line with mark
! are critical for safety.
Replace only with part number specified.
309
M102
M101
301
302
303
304
305
304
308
307
306
– 96 –
9-7. TC MECHANISM SECTION-1 (TCM230AWR2/230PWR2)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
401
3-376-464-11 SCREW(+PTT 2.6X6),GROUND POINT
402
3-036-914-01 RIVET
403
3-016-574-11 SPRING (HEAD), TENSION
404
X-3374-156-4 PINCH LEVER (REV) ASSY
405
X-3374-155-4 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
410
3-016-573-01 LEVER (EJECT PREVENTION R)
411
3-032-810-02 SPRING (R), TORSION
412
3-016-572-01 LEVER (EJECT PREVENTION L)
413
3-032-809-02 SPRING (L), TORSION
HP101
A-2056-681-B DECK (A) ASSY, HEAD (230AWR2)(*NOTE)
HP101
A-2056-683-B DECK (A) ASSY, HEAD (230PWR2)(*NOTE)
HRPE101 A-2056-682-B DECK (B) ASSY, HEAD (230AWR2)(*NOTE)
HRPE101 A-2056-684-B DECK (B) ASSY, HEAD (230PWR2)(*NOTE)
HRPE101 A-2056-684-B DECK (B) ASSY, HEAD (230PWR2)(*NOTE)
401
402
402
403
403
404
404
405
405
406
410
411
406
407
413
412
408
408
407
HRPE101
HP101
409
*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.
Parts with “P” mark: 230PWR2
Parts without “P” mark: 230AWR2
– 97 –
9-8. TC MECHANISM SECTION-2 (TCM230AWR2/230PWR2)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
* 451
X-3374-214-3 CHASSIS ASSY, MAIN
452
3-016-570-01 BELT (CAPSTAN)
453
3-016-569-01 BELT (TENSION)
454
3-017-360-01 BRACKET (MOTOR)
455
X-3376-497-1 FLYWHEEL (FWD) ASSY
456
X-3374-235-1 FLYWHEEL (REV) ASSY
457
X-3374-238-1 PULLEY ASSY, TENSION
458
3-024-405-01 BELT (FR2)
459
A-2004-629-A MECHANICAL BLOCK ASSY (230AWR2)(*NOTE)
459
A-2004-629-B MECHANICAL BLOCK ASSY (230PWR2)(*NOTE)
460
3-016-566-01 SLIDER, REVERSE
* 461
A-2007-732-A LEAF SW BOARD, COMPLETE
462
3-016-575-11 SPRING, TORSION
463
3-019-208-01 WASHER, STOPPER
464
3-027-453-01 SPRING (GROUND), TENSION
465
3-030-823-01 SCREW (+BVTT) (2X3.5)
M1
A-2004-628-A MOTOR ASSY, CAPSTAN
451
452
452
453
454
455
455
456
456
457
458
465
465
465
465
458
459
459
464
460
460
461
462
463
M1
#9
#10
#8
*NOTE: Two types of parts which are not interchangeable are available
for the mechanical block assembly. When replacing the parts,
refer to the following figure, and use the appropriate part.
refer to the following figure, and use the appropriate part.
Parts with “P” mark: 230PWR2
Parts without “P” mark: 230AWR2
– 98 –
• CAPACITORS
uF : µ F
• COILS
uH : µ H
• Abbreviation
EA
: Saudi Arabia model
HK
: Hong Kong model
SP
: Singapore model
MY
: Malaysia model
TW
: Taiwan model
IA
: Indonesia model
TH
: Thai model
• Due to standardization, replacements in the parts list
may be different from the parts specified in the
diagrams or the components used on the set.
diagrams or the components used on the set.
• -XX, -X mean standardized parts, so they may have
some difference from the original one.
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
should be anticipated when ordering these items.
• RESISTORS
All resistors are in ohms
METAL: Metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F : nonflammable
METAL: Metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F : nonflammable
• SEMICONDUCTORS
In each case, u: µ , for example:
uA...: µ A..., uPA...: µ PA..., uPB...: µ PB...,
uPC...: µ PC..., uPD...: µ PD...
uA...: µ A..., uPA...: µ PA..., uPB...: µ PB...,
uPC...: µ PC..., uPD...: µ PD...
SECTION 10
ELECTRICAL PARTS LIST
Note:
When indicating parts by reference
number, please include the board
name.
number, please include the board
name.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
The components identified by
mark
mark
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
Replace only with part number
specified.
AUDIO
*
A-2007-731-A AUDIO BOARD, COMPLETE
*********************
< CAPACITOR >
C301
1-162-289-31 CERAMIC
390PF
10%
50V
C302
1-126-968-11 ELECT
100uF
20%
6.3V
C303
1-162-282-31 CERAMIC
100PF
10%
50V
C304
1-130-483-00 MYLAR
0.01uF
5%
50V
C305
1-107-715-11 ELECT
22uF
20%
16V
C311
1-162-289-31 CERAMIC
390PF
10%
50V
C313
1-162-282-31 CERAMIC
100PF
10%
50V
C314
1-130-487-00 MYLAR
0.022uF
5%
50V
C315
1-126-233-11 ELECT
22uF
20%
50V
C331
1-137-427-11 FILM
120PF
5%
50V
C332
1-162-288-31 CERAMIC
330PF
10%
50V
C333
1-162-209-31 CERAMIC
27PF
5%
50V
C401
1-162-289-31 CERAMIC
390PF
10%
50V
C402
1-126-968-11 ELECT
100uF
20%
6.3V
C403
1-162-282-31 CERAMIC
100PF
10%
50V
C404
1-130-483-00 MYLAR
0.01uF
5%
50V
C405
1-107-715-11 ELECT
22uF
20%
16V
C411
1-162-289-31 CERAMIC
390PF
10%
50V
C413
1-162-282-31 CERAMIC
100PF
10%
50V
C414
1-130-487-00 MYLAR
0.022uF
5%
50V
C415
1-126-233-11 ELECT
22uF
20%
50V
C431
1-137-427-11 FILM
120PF
5%
50V
C432
1-162-288-31 CERAMIC
330PF
10%
50V
C433
1-162-209-31 CERAMIC
27PF
5%
50V
C601
1-104-396-11 ELECT
10uF
20%
16V
C602
1-104-396-11 ELECT
10uF
20%
16V
C611
1-104-396-11 ELECT
10uF
20%
16V
C612
1-104-396-11 ELECT
10uF
20%
16V
C621
1-137-150-11 FILM
0.01uF
5%
100V
C622
1-126-961-11 ELECT
2.2uF
20%
50V
C623
1-136-155-00 FILM
0.015uF
5%
50V
C624
1-130-481-00 MYLAR
0.0068uF
5%
50V
C625
1-130-481-00 MYLAR
0.0068uF
5%
50V
C627
1-124-903-11 ELECT
1uF
20%
50V
C628
1-136-153-00 FILM
0.01uF
5%
50V
C642
1-104-664-11 ELECT
47uF
20%
16V
< CONNECTOR >
CN601
1-695-338-11 PIN, CONNECTOR (PC BOARD) 15P
< IC >
IC601
8-759-111-44 IC UPC4570C-1
IC602
8-759-143-54 IC UPC1330HA
IC611
8-759-111-44 IC UPC4570C-1
< COIL >
L331
1-410-780-11 INDUCTOR
27mH
L431
1-410-780-11 INDUCTOR
27mH
L601
1-414-193-41 INDUCTOR
220uH
L602
1-414-193-41 INDUCTOR
220uH
< TRANSISTOR >
Q621
8-729-142-46 TRANSISTOR 2SC2001-LK
Q622
8-729-142-46 TRANSISTOR 2SC2001-LK
Q623
8-729-801-93 TRANSISTOR 2SD1387
< RESISTOR >
R301
1-247-881-00 CARBON
120K
5%
1/4W
R302
1-249-409-11 CARBON
220
5%
1/4W F
R303
1-249-433-11 CARBON
22K
5%
1/4W
R304
1-247-889-00 CARBON
270K
5%
1/4W
R305
1-247-858-11 CARBON
13K
5%
1/4W
R311
1-247-881-00 CARBON
120K
5%
1/4W
R312
1-247-807-31 CARBON
100
5%
1/4W
R314
1-247-882-11 CARBON
130K
5%
1/4W
R315
1-247-850-11 CARBON
6.2K
5%
1/4W
R331
1-249-430-11 CARBON
12K
5%
1/4W
R401
1-247-881-00 CARBON
120K
5%
1/4W
R402
1-249-409-11 CARBON
220
5%
1/4W F
R403
1-249-433-11 CARBON
22K
5%
1/4W
R404
1-247-889-00 CARBON
270K
5%
1/4W
R405
1-247-858-11 CARBON
13K
5%
1/4W
R411
1-247-881-00 CARBON
120K
5%
1/4W
R412
1-247-807-31 CARBON
100
5%
1/4W
R414
1-247-882-11 CARBON
130K
5%
1/4W
R415
1-247-850-11 CARBON
6.2K
5%
1/4W
R431
1-249-430-11 CARBON
12K
5%
1/4W
R601
1-249-409-11 CARBON
220
5%
1/4W F
R602
1-249-409-11 CARBON
220
5%
1/4W F
R608
1-249-409-11 CARBON
220
5%
1/4W F
R609
1-249-433-11 CARBON
22K
5%
1/4W
R611
1-249-409-11 CARBON
220
5%
1/4W F
R612
1-249-409-11 CARBON
220
5%
1/4W F
! R621
1-212-851-00 FUSIBLE
5.6
5%
1/4W F
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