Sony HCD-M70 Service Manual ▷ View online
40
HCD-M70
7-5. CHASSIS SECTION-2
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
201
A-4676-455-A POWER BOARD, COMPLETE (US, CND)
201
A-4676-464-A POWER BOARD, COMPLETE (MX)
201
A-4676-471-A POWER BOARD, COMPLETE (SP)
201
A-4728-252-A POWER BOARD, COMPLETE
(AEP, UK, KR, TH, AUS)
202
1-684-233-11 POWER RETAINER BOARD
203
3-703-571-11 BUSHING (S) (4516), CORD (KR, TH)
203
4-217-350-11 STOPPER, CORD (EXCEPT KR, TH)
0 204
1-558-943-31 CORD, POWER (TH)
0 204
1-696-169-11 CORD, POWER (AEP, UK, SP)
0 204
1-696-848-41 CORD, POWER (AUS)
0 204
1-769-079-21 CORD, POWER (KR)
0 204
1-775-789-81 CORD, POWER (MX)
0 204
1-783-532-11 CORD, POWER (US, CND)
205
4-232-478-01 FOOT
0 F901
1-533-445-11 FUSE, GLASS TUBE (DIA. 5) (0.8A/125V)
(US, CND, MX)
0 F901
1-533-461-11 FUSE, GLASS TUBE (DIA. 5) (0.4A/250V)
(AEP, UK, KR, TH, AUS)
0 F902
1-533-464-11 FUSE, GLASS TUBE (DIA. 5) (0.8A/250V) (SP)
0 F903
1-533-461-11 FUSE, GLASS TUBE (DIA. 5) (0.4A/250V) (SP)
0 F904
1-533-468-11 FUSE, GLASS TUBE (DIA. 5) (2A/250V)
(AEP, UK, SP, KR, TH, AUS)
0 F904
1-576-478-11 FUSE, GLASS TUBE (2A/125V) (US, CND, MX)
0 T902
1-437-727-11 TRANSFORMER, POWER
(AEP, UK, KR, TH, AUS)
0 T902
1-437-728-11 TRANSFORMER, POWER (SP)
0 T902
1-437-729-11 TRANSFORMER, POWER (US, CND, MX)
#5
7-685-659-14 SCREW +BVTP 4X8 TYPE2 N-S
#6
7-685-546-14 SCREW +BTP 3X8 TYPE2 N-S
201
power board
#5
#6
#6
F904
F901
F902
F903
T902
202
204
203
205
not supplied
41
HCD-M70
7-6. CD MECHANISM DECK (CDM55F-K6BD41A)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
501
4-224-894-01 TRAY
502
4-220-229-01 LEVER (SW)
503
4-220-239-01 SPRING, TORSION
504
4-221-816-01 BELT (CDM55)
505
4-220-234-01 PULLEY (LDG)
506
4-220-237-02 GEAR (A)
507
4-220-238-01 GEAR (B)
508
4-220-233-01 CAM (CDM55)
509
1-681-807-11 LOADING BOARD
510
4-221-815-01 ROLLER
511
4-231-779-01 CHASSIS (F)
512
A-4735-081-A PULLEY (AT-55F) ASSY
513
1-792-411-11 CABLE, FLEXIBLE FLAT (19 CORE)
514
4-985-672-01 SCREW (+PTPWHM2.6), FLOATING
515
4-925-315-31 DAMPER
516
4-227-598-01 SPACER (55)
517
A-4735-082-A MAGNET ASSY
M901
A-2004-893-A MOTOR (LD) ASSY (LOADING)
#11
7-685-533-19 SCREW +BTP 2.6X6 TYPE2 N-S
503
502
507
504
505
506
510
508
501
509
516
517
515
512
513
511
514
M901
#11
BU-K6BD41A
42
HCD-M70
7-7. BASE UNIT (BU-K6BD41A)
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
551
4-985-672-01 SCREW (+PTPWHM2.6), FLOATING
552
4-229-005-01 INSULATOR
0 553
A-4735-357-A OP BASE ASSY (KSM-213DHAP/ZRP1)
554
A-4725-626-A CD BOARD, COMPLETE
555
1-757-055-11 WIRE, PARALLEL (FFC) (16 CORE)
556
4-229-004-01 SPRING, COMPRESSION
557
4-231-780-01 HOLDER (213D)
558
4-221-817-02 SHAFT (BU)
559
2-641-386-01 SCREW (2X5), TAPPING (S)
#11
7-685-533-19 SCREW +BTP 2.6X6 TYPE2 N-S
551
559
551
551
551
552
552
552
552
553
554
555
556
556
556
556
557
558
#11
not supplied
43
HCD-M70
SECTION 8
ELECTRICAL PARTS LIST
CD
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
A-4725-626-A CD BOARD, COMPLETE
*******************
< CAPACITOR >
C101
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C102
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C103
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C104
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C108
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C109
1-162-965-11 CERAMIC CHIP
0.0015uF 10%
50V
C110
1-162-967-11 CERAMIC CHIP
0.0033uF 10%
50V
C111
1-107-682-11 CERAMIC CHIP
1uF
10%
16V
C112
1-107-682-11 CERAMIC CHIP
1uF
10%
16V
C114
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C115
1-126-382-11 ELECT
100uF
20%
16V
C116
1-126-382-11 ELECT
100uF
20%
16V
C117
1-126-382-11 ELECT
100uF
20%
16V
C118
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C119
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C121
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C122
1-126-382-11 ELECT
100uF
20%
16V
C123
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C124
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C125
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C126
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C127
1-126-382-11 ELECT
100uF
20%
16V
C129
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C130
1-115-156-11 CERAMIC CHIP
1uF
10V
C131
1-124-233-11 ELECT
10uF
20%
16V
C133
1-115-156-11 CERAMIC CHIP
1uF
10V
C140
1-115-156-11 CERAMIC CHIP
1uF
10V
C141
1-115-156-11 CERAMIC CHIP
1uF
10V
C143
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C145
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C146
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C147
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C148
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C153
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C159
1-162-969-11 CERAMIC CHIP
0.0068uF 10%
25V
C160
1-124-257-00 ELECT
2.2uF
20%
50V
C162
1-126-382-11 ELECT
100uF
20%
16V
C163
1-126-382-11 ELECT
100uF
20%
16V
C165
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C167
1-162-920-11 CERAMIC CHIP
27PF
5%
50V
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• 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
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u:
µ
, for example:
uA. .
:
µ
A. .
uPA. . :
µ
PA. .
uPB. . :
µ
PB. .
uPC. . :
µ
PC. .
uPD. . :
µ
PD. .
• CAPACITORS
uF:
µ
F
• COILS
uH:
µ
H
C168
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C171
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C172
1-164-218-11 CERAMIC CHIP
180PF
0.25PF 50V
C181
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C182
1-164-218-11 CERAMIC CHIP
180PF
0.25PF 50V
< CONNECTOR >
CN101
1-691-078-41 HOUSING, CONNECTOR 19P
CN102
1-785-953-11 CONNECTOR, FFC/FPC 16P
< FERRITE BEAD >
FB101
1-469-144-21 FERRITE
0uH
FB102
1-469-144-21 FERRITE
0uH
FB103
1-469-144-21 FERRITE
0uH
FB104
1-469-144-21 FERRITE
0uH
< IC >
IC101
8-752-386-85 IC CXD2587Q
IC102
8-759-549-28 IC BA5974FP-E2
IC103
8-752-085-51 IC CXA2568M-T6
< COIL >
L101
1-410-993-11 INDUCTOR CHIP 1uH
< TRANSISTOR >
Q101
8-729-010-08 TRANSISTOR
MSB710-R
< RESISTOR >
R101
1-216-835-11 METAL CHIP
15K
5%
1/10W
R102
1-216-845-11 METAL CHIP
100K
5%
1/10W
R103
1-216-835-11 METAL CHIP
15K
5%
1/10W
R104
1-216-839-11 METAL CHIP
33K
5%
1/10W
R105
1-216-833-11 METAL CHIP
10K
5%
1/10W
R106
1-216-821-11 METAL CHIP
1K
5%
1/10W
R107
1-216-833-11 METAL CHIP
10K
5%
1/10W
R108
1-216-827-11 METAL CHIP
3.3K
5%
1/10W
R109
1-216-857-11 METAL CHIP
1M
5%
1/10W
R110
1-216-809-11 METAL CHIP
100
5%
1/10W
R111
1-216-857-11 METAL CHIP
1M
5%
1/10W
R113
1-216-857-11 METAL CHIP
1M
5%
1/10W
R114
1-216-833-11 METAL CHIP
10K
5%
1/10W
R116
1-216-797-11 METAL CHIP
10
5%
1/10W
R117
1-216-821-11 METAL CHIP
1K
5%
1/10W
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
The components identified by
mark 0 or dotted line with mark
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
number, please include the board.
• Abbreviation
AUS : Australian model
CND : Canadian model
KR
CND : Canadian model
KR
: Korean model
MX : Mexican model
SP
SP
: Singapore model
TH
: Thai model
Click on the first or last page to see other HCD-M70 service manuals if exist.