Sony MHC-VX3 (serv.man2) Service Manual ▷ View online
65
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
401
3-376-464-11 SCREW(+PTT 2.6
×
6),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 (EXCEPT IA)
409
A-2007-799-A AUDIO BOARD, COMPLETE (IA)
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)
8-7. TC MECHANISM SECTION-1 (TCM230AWR2/230PWR2)
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
66
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
451
X-3374-214-1 CHASSIS ASSY, MAIN (IA)
* 451
X-3374-214-3 CHASSIS ASSY, MAIN (EA/E/JE/MY/SP/TW/TH)
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 (EXCEPT IA)
461
A-2007-800-A LEAF SW BOARD, COMPLETE (IA)
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) (2
×
3.5)
M1
A-2004-628-A MOTOR ASSY, CAPSTAN
8-8. TC MECHANISM SECTION-2 (TCM230AWR2/230PWR2)
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
#11
#12
#9
*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
67
NOTE:
•
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.
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
•
-XX, -X mean standardized parts, so they
may have some difference from the original
one.
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.
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•
CAPACITORS:
uF: µF
uF: µF
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
Abbreviation
EA : Saudi Arabia model
MY : Malaysia model
SP : Singapore model
IA : Indonesia model
TH : Thai model
TW : Taiwan model
JE
EA : Saudi Arabia model
MY : Malaysia model
SP : Singapore model
IA : Indonesia model
TH : Thai model
TW : Taiwan model
JE
: Tourist model
The components identified by mark
!
or
dotted line with mark
!
are critical for safety.
Replace only with part number specified.
•
COILS
uH: µH
uH: µH
•
SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
When indicating parts by reference number,
please include the board name.
please include the board name.
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
SECTION 9
ELECTRICAL PARTS LIST
1-672-969-11 AC SEC BOARD
************
1-533-217-31 HOLDER, FUSE
< CONNECTOR >
* CN21
1-564-526-11 PLUG, CONNECTOR 11P
< FUSE >
! F953
1-532-506-31 FUSE 6.3A 250V
! F954
1-532-506-31 FUSE 6.3A 250V
! F955
1-532-504-31 FUSE 4.0A 250V
! F956
1-532-504-31 FUSE 4.0A 250V
< RESISTOR >
! R951
1-219-122-91 FUSIBLE
0.33
5%
1/4W F
! R952
1-219-122-91 FUSIBLE
0.33
5%
1/4W F
! R953
1-219-121-91 FUSIBLE
0.22
5%
1/4W F
************************************************************
*
A-2007-731-A AUDIO BOARD, COMPLETE (EXCEPT IA)
********************************
A-2007-799-A AUDIO BOARD, COMPLETE (IA)
*************************
< 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
1-568-834-11 SOCKET, CONNECTOR 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 2SC2001TP-LK
Q622
8-729-142-46 TRANSISTOR 2SC2001TP-LK
Q623
8-729-801-93 TRANSISTOR 2SD1387-34-TP
< 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
AC SEC
AUDIO
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
68
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
R622
1-212-851-00 FUSIBLE
5.6
5%
1/4W F
R623
1-249-432-11 CARBON
18K
5%
1/4W
R624
1-249-432-11 CARBON
18K
5%
1/4W
R625
1-249-429-11 CARBON
10K
5%
1/4W
< VARIABLE RESISTOR >
RV301
1-238-598-11 RES, ADJ, CARBON 2.2K (PB LEVEL/L)
RV311
1-238-598-11 RES, ADJ, CARBON 2.2K (PB LEVEL/L)
RV341
1-241-768-11 RES, ADJ, CARBON 220K (REC BIAS/L)
RV401
1-238-598-11 RES, ADJ, CARBON 2.2K (PB LEVEL/R)
RV411
1-238-598-11 RES, ADJ, CARBON 2.2K (PB LEVEL/R)
RV441
1-241-768-11 RES, ADJ, CARBON 220K (REC BIAS/R)
< TRANSFORMER >
T621
1-423-980-11 TRANSFORMER, BIAS OSCILLATION
************************************************************
A-4724-640-A BD BOARD, COMPLETE (EXCEPT IA)
*******************
A-4724-653-A BD BOARD, COMPLETE (IA)
*******************
< CAPACITOR >
C101
1-163-005-11 CERAMIC CHIP
470PF
10%
50V
C102
1-163-038-91 CERAMIC CHIP
0.1uF
25V
C103
1-163-005-11 CERAMIC CHIP
470PF
10%
50V
C105
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C106
1-164-346-11 CERAMIC CHIP
1uF
16V
C107
1-164-346-11 CERAMIC CHIP
1uF
16V
C108
1-164-004-11 CERAMIC CHIP
0.1uF
10%
25V
C109
1-163-145-00 CERAMIC CHIP
0.0015uF
5%
50V
C110
1-164-161-11 CERAMIC CHIP
0.0022uF
10%
100V
C111
1-163-251-11 CERAMIC CHIP
100PF
5%
50V
C112
1-163-038-91 CERAMIC CHIP
0.1uF
25V
C113
1-163-038-91 CERAMIC CHIP
0.1uF
25V
C115
1-126-607-11 ELECT CHIP
47uF
20%
4V
C116
1-126-607-11 ELECT CHIP
47uF
20%
4V
C117
1-126-209-11 ELECT CHIP
100uF
20%
4V
C118
1-163-275-11 CERAMIC CHIP
0.001uF
5%
50V
C119
1-163-110-00 CERAMIC CHIP
51PF
5%
50V
C120
1-109-982-11 CERAMIC CHIP
1uF
10%
10V
C121
1-109-982-11 CERAMIC CHIP
1uF
10%
10V
C122
1-163-009-11 CERAMIC CHIP
0.001uF
10%
50V
C123
1-163-021-91 CERAMIC CHIP
0.01uF
10%
50V
C124
1-164-005-11 CERAMIC CHIP
0.47uF
25V
C126
1-124-779-00 ELECT CHIP
10uF
20%
16V
C130
1-163-038-91 CERAMIC CHIP
0.1uF
25V
C140
1-163-038-91 CERAMIC CHIP
0.1uF
25V
C141
1-163-038-91 CERAMIC CHIP
0.1uF
25V
C151
1-163-235-11 CERAMIC CHIP
22PF
5%
50V
C153
1-163-038-91 CERAMIC CHIP
0.1uF
25V
C154
1-110-501-11 CERAMIC CHIP
0.33uF
10%
16V
C156
1-163-235-11 CERAMIC CHIP
22PF
5%
50V
C157
1-163-009-11 CERAMIC CHIP
0.001uF
10%
50V
C159
1-163-017-00 CERAMIC CHIP
0.0047uF
5%
50V
C161
1-163-038-91 CERAMIC CHIP
0.1uF
25V
C162
1-128-065-11 ELECT CHIP
68uF
20%
10V
C170
1-163-038-91 CERAMIC CHIP
0.1uF
25V
C171
1-163-038-91 CERAMIC CHIP
0.1uF
25V
< CONNECTOR >
CN101
1-770-706-11 CONNECTOR, FFC/FPC 23P
CN102
1-777-937-11 CONNECTOR, FFC/FPC 16P
< IC >
IC101
8-752-397-42 IC CXD3008Q
IC102
8-759-549-28 IC BA5974FP-E2
IC103
8-752-085-51 IC CXA2568M-T6
IC104
8-759-398-25 IC TC7SH04F(TE85L)
< COIL >
L101
1-414-234-22 INDUCTOR CHIP 0uH
L102
1-410-377-31 INDUCTOR CHIP 4.7uH
< TRANSISTOR >
Q101
8-729-049-31 TRANSISTOR 2SB710-RTX
< RESISTOR >
R101
1-216-077-00 METAL CHIP
15K
5%
1/10W
R102
1-216-097-91 RES,CHIP
100K
5%
1/10W
R103
1-216-077-00 METAL CHIP
15K
5%
1/10W
R104
1-216-085-00 METAL CHIP
33K
5%
1/10W
R105
1-216-073-00 METAL CHIP
10K
5%
1/10W
R106
1-216-049-91 RES,CHIP
1K
5%
1/10W
R107
1-216-073-00 METAL CHIP
10K
5%
1/10W
R108
1-216-061-00 METAL CHIP
3.3K
5%
1/10W
R109
1-216-121-91 RES,CHIP
1M
5%
1/10W
R110
1-216-295-91 SHORT 0
R112
1-216-049-91 RES,CHIP
1K
5%
1/10W
R123
1-216-073-00 METAL CHIP
10K
5%
1/10W
R124
1-216-097-91 RES,CHIP
100K
5%
1/10W
R125
1-216-037-00 METAL CHIP
330
5%
1/10W
R126
1-216-037-00 METAL CHIP
330
5%
1/10W
R127
1-216-037-00 METAL CHIP
330
5%
1/10W
R131
1-216-037-00 METAL CHIP
330
5%
1/10W
R135
1-216-295-91 SHORT 0
R136
1-216-295-91 SHORT 0
R137
1-216-295-91 SHORT 0
R138
1-216-295-91 SHORT 0
R143
1-216-103-00 METAL CHIP
180K
5%
1/10W
R144
1-216-103-00 METAL CHIP
180K
5%
1/10W
R145
1-216-121-91 RES,CHIP
1M
5%
1/10W
R146
1-216-121-91 RES,CHIP
1M
5%
1/10W
R147
1-216-041-00 METAL CHIP
470
5%
1/10W
R148
1-216-001-00 METAL CHIP
10
5%
1/10W
R149
1-216-003-11 RES,CHIP
12
5%
1/10W
R150
1-216-073-00 METAL CHIP
10K
5%
1/10W
R154
1-216-025-91 RES,CHIP
100
5%
1/10W
AUDIO
BD
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