Sony CMT-BX70DBI / HCD-BX70DBI Service Manual ▷ View online
49
HCD-BX70DBi
7-5. POWER BOARD SECTION
201
1-832-615-21 CABLE, FLEXIBLE FLAT (21 CORE)
202
1-834-979-21 CABLE, FLEXIBLE FLAT (5P)
203
3-281-653-01 DOOR CD (Mat Black) (for BLACK)
203
3-281-653-21 DOOR CD (Metallic Black) (for SILVER)
204
3-077-331-21 +BV3
(3-CR)
209
4-900-386-01 SCREW
210
2-594-960-41 SPACER
(TRANSFORMER)
211
3-087-053-01 +BVTP2.6
(3CR)
0 212
1-834-966-21 CORD, POWER (AEP)
0 212
1-835-078-21 CORD, POWER (UK)
213
3-703-244-00 BUSHING (2104), CORD
214
3-077-331-01 +BV3
(3-CR)
215
1-480-340-41 MODULE
(DAB
TUNER)
216
1-500-868-11 CORE,
FERRITE
217
1-821-551-11 PIN,
CONNECTOR
2P
218
A-1507-152-A DAB BOARD, COMPLETE
219
1-831-706-21 CABLE, FLEXIBLE FLAT (11 CORE)
0 F901
1-532-388-33 FUSE (T2AL/250V)
0 F902
1-532-388-33 FUSE (T2AL/250V)
0 T901
1-445-142-11 TRANSFORMER, POWER
#5
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
201
202
203
214
209
210
204
212
213
216
211
214
209
not supplied
(POWER board)
(POWER board)
loading mechanism section
211
#5
not supplied
not supplied
F902
T901
F901
not supplied
not supplied
not supplied
(HP board)
(HP board)
not supplied
218
215
219
217
not supplied
Ver. 1.1
50
HCD-BX70DBi
7-6. LOADING MECHANISM SECTION
251
A-1242-967-A LOADING
(BK)
ASSY
252
3-080-478-01 BELT
253
4-985-672-01 SCREW (+PTPWH M2.6), FLOATING
254
4-227-045-41 SPRING
(INSULATOR)
255
4-229-005-41 INSULATOR
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
base unit section
255
255
253
255
253
255
254
251
254
252
not supplied
(MOTOR board)
(MOTOR board)
not supplied
not supplied
51
HCD-BX70DBi
7-7. BASE UNIT SECTION
(BU-K6BD90-WOD)
(BU-K6BD90-WOD)
0 301
A-4735-357-A BASE ASSY, OP (KSM-213D)
302
1-832-404-21 CABLE, FLEXIBLE FLAT (16 CORE)
303
A-1217-914-A CD BOARD, COMPLETE
S201
1-771-853-11 SWITCH, DETECTION (LIMIT)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
301
(including sled motor (M402),
spindle motor (M401))
spindle motor (M401))
302
303
S201
sled motor (M402)
spindle motor (M401)
52
HCD-BX70DBi
SECTION 8
ELECTRICAL PARTS LIST
5VREG
BOARD
************
< CAPACITOR >
C373 1-107-826-11 CERAMIC
CHIP 0.1uF
10% 16V
C380 1-165-908-11 CERAMIC
CHIP 1uF
10% 10V
< DIODE >
D305
6-501-582-01 DIODE 1N4002-B5
< IC >
0 IC306
8-759-231-53 IC TA7805S
< RESISTOR >
R401 1-216-817-11 METAL
CHIP 470
5% 1/10W
R437 1-216-797-11 METAL
CHIP 10
5% 1/10W
************************************************************
9VREG
BOARD
************
< CAPACITOR >
C325 1-126-933-11 ELECT
100uF 20% 16V
C335 1-164-156-11 CERAMIC
CHIP 0.1uF
25V
< IC >
0 IC305
6-700-830-01 IC KIA7809API
************************************************************
AMP
BOARD
**********
< CAPACITOR >
C501 1-162-927-11 CERAMIC
CHIP 100PF 5% 50V
C502 1-162-962-11 CERAMIC
CHIP 470PF 10% 50V
C503 1-126-947-11 ELECT
47uF
20% 35V
C504 1-162-962-11 CERAMIC
CHIP 470PF 10% 50V
C505 1-162-927-11 CERAMIC
CHIP 100PF 5% 50V
C506 1-126-947-11 ELECT
47uF
20% 35V
C511 1-126-964-11 ELECT
10uF
20% 50V
C512 1-126-964-11 ELECT
10uF
20% 50V
C515 1-164-156-11 CERAMIC
CHIP 0.1uF
25V
C518 1-164-156-11 CERAMIC
CHIP 0.1uF
25V
C519 1-126-925-91 ELECT
470uF 20% 10V
C521 1-164-156-11 CERAMIC
CHIP 0.1uF
25V
C522 1-164-156-11 CERAMIC
CHIP 0.1uF
25V
C523 1-162-915-11 CERAMIC
CHIP 10PF
0.5PF 50V
C524 1-162-915-11 CERAMIC
CHIP 10PF
0.5PF 50V
C525 1-162-966-11 CERAMIC
CHIP 0.0022uF 10% 50V
C526 1-162-966-11 CERAMIC
CHIP 0.0022uF 10% 50V
C527 1-162-966-11 CERAMIC
CHIP 0.0022uF 10% 50V
C528 1-162-966-11 CERAMIC
CHIP 0.0022uF 10% 50V
C529 1-126-948-11 ELECT
100uF 20% 35V
<
CONNECTOR
>
CN308
1-568-826-11 CONNECTOR, FFC 7P
0 CN320
1-819-133-11 PIN, CONNECTOR
<
EARTH
TERMINAL
>
EP501
1-537-771-21 TERMINAL BOARD, GROUND
EP502
1-537-771-21 TERMINAL BOARD, GROUND
<
IC
>
0 IC601
6-711-987-01 IC STK433-730-E
<
RESISTOR
>
R501 1-216-817-11 METAL
CHIP 470
5% 1/10W
R502 1-216-841-11 METAL
CHIP 47K
5% 1/10W
R503 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R504 1-216-841-11 METAL
CHIP 47K
5% 1/10W
R505 1-216-841-11 METAL
CHIP 47K
5% 1/10W
R506 1-216-817-11 METAL
CHIP 470
5% 1/10W
R507 1-216-825-11 METAL
CHIP 2.2K
5% 1/10W
R508 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R509 1-216-841-11 METAL
CHIP 47K
5% 1/10W
R510 1-216-825-11 METAL
CHIP 2.2K
5% 1/10W
R512 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R513 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R514 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R515 1-216-864-11 SHORT
CHIP 0
R516 1-216-825-11 METAL
CHIP 2.2K
5% 1/10W
R517 1-216-837-11 METAL
CHIP 22K
5% 1/10W
R518 1-216-837-11 METAL
CHIP 22K
5% 1/10W
R519 1-216-825-11 METAL
CHIP 2.2K
5% 1/10W
R521 1-216-817-11 METAL
CHIP 470
5% 1/10W
R522 1-216-817-11 METAL
CHIP 470
5% 1/10W
R523 1-216-825-11 METAL
CHIP 2.2K
5% 1/10W
R524 1-216-825-11 METAL
CHIP 2.2K
5% 1/10W
0 R542
1-260-087-11 CARBON
100
5%
1/2W F
R543 1-216-853-11 METAL
CHIP 470K
5% 1/10W
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
5VREG
When indicating parts by reference num-
ber, please include the board name.
ber, please include the board name.
Note:
• Due to standardization, replacements in
• Due to standardization, replacements in
the parts list may be different from the
parts specifi ed in the diagrams or the com-
ponents used on the set.
parts specifi ed in the diagrams or the com-
ponents used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• CAPACITORS
uF:
uF:
μF
• COILS
uH:
uH:
μH
• RESISTORS
All resistors are in ohms.
METAL:
All resistors are in ohms.
METAL:
Metal-fi lm resistor.
METAL OXIDE: Metal oxide-fi lm resistor.
F:
F:
nonfl ammable
• SEMICONDUCTORS
In each case, u: μ, for example:
uA.
In each case, u: μ, for example:
uA.
. :
μA. . , uPA. . , μPA. . ,
uPB.
.
:
μPB. . , uPC. . , μPC. . ,
uPD.
.
:
μPD. .
The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
9VREG
AMP
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