Sony BMZ-K2 / CX-BK2 Service Manual ▷ View online
73
CX-BK2
8-5. CHASSIS BLOCK-1
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
251
1-688-421-11 PT BOARD
252
4-242-527-01 S-SCREW, ITC+4-8 R
253
A-4733-389-A MAIN BOARD, COMPLETE
254
1-765-334-11 WIRE (FLAT TYPE) (17 CORE)
255
1-769-943-11 WIRE (FLAT TYPE) (11 CORE)
256
1-688-419-11 SPEAKER BOARD
257
1-693-625-11 TUNER (FM/AM)
258
1-769-944-11 WIRE (FLAT TYPE) (11 CORE)
259
1-827-488-11 WIRE (FLAT TYPE) (27 CORE)
260
1-827-489-11 WIRE (FLAT TYPE) (11 CORE)
261
1-775-217-11 WIRE (FLAT TYPE) (23 CORE)
262
4-242-519-01 BVT2+3-6 W/O SLOT
0 PT001
1-439-791-11 TRANSFORMER, POWER
#1
7-685-647-79 SCREW +BVTP 3X10 TYPE2 IT-3
#7
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
255
254
258
253
252
256
260
261
259
251
257
not supplied
not supplied
chassis block-2
PT001
#7
#1
#1
#1
#1
262
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
line with mark 0 are critical for safety.
Replace only with part number specified.
74
CX-BK2
8-6. CHASSIS BLOCK-2
305
305
304
302
301
303
306
not supplied
not supplied
not supplied
not supplied
F001
not supplied
not supplied
not supplied
Q534
Q532
Q533
Q531
not supplied
(CD support board)
(CD support board)
#1
#1
#2
#1
#1
#1
#1
#1
#1
#1
#1
#1
CD mechanism deck section-1
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
301
A-4733-451-A ACDC BOARD, COMPLETE
* 302
3-703-244-00 BUSHING (2104), CORD
0 303
1-783-532-11 CORD, POWER
304
A-4733-446-A AMP BOARD, COMPLETE
305
4-242-530-01 QT2+3-8 W/O SLOT
306
4-242-091-01 CUSHION
0 F001
1-533-453-12 FUSE, GLASS TUBE (DIA. 5) (5A/125V)
Q531
6-550-320-01 TRANSISTOR 2SD2562
Q532
6-550-320-01 TRANSISTOR 2SD2562
Q533
6-550-319-01 TRANSISTOR 2SB1649
Q534
6-550-319-01 TRANSISTOR 2SB1649
#1
7-685-647-79 SCREW +BVTP 3X10 TYPE2 IT-3
#2
7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
line with mark 0 are critical for safety.
Replace only with part number specified.
75
CX-BK2
8-7.
CD MECHANISM DECK SECTION-2 (CDM69BV-30CBD64NS)
501
1-686-725-12 STOCKER MOTOR BOARD
502
4-951-620-01 SCREW (2.6X8), +BVTP
503
4-239-690-01 CAM (STOCKER U/D)
504
4-239-618-01 SCREW (+PWH,2X6), STEP TAPPING
505
4-239-676-01 STOCKER
506
4-239-687-01 GEAR (STOCKER COMMUNICATION)
507
A-4731-113-A CONNECTOR BOARD, COMPLETE
508
4-239-689-01 GEAR (STOCKER DECELERATION)
509
4-239-683-01 PULLEY (MODE DECELERATION)
510
4-211-237-01 BELT (MODE)
513
4-244-764-01 CAM (STOCKER V)
M761
A-4735-953-A MOTOR ASSY (STOCKER)
S702
1-477-299-11 ENCODER, ROTARY (STOCKER POSITION)
#4
7-685-902-21 SCREW +PTPWH 2.6X8 (TYPE2)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
508
502
507
509
510
502
#4
506
#4
501
502
513
504
505
M761
#4
503
#4
S702
CD mechanism deck section-2
not supplied
(ST encorder board)
(ST encorder board)
Ver 1.1
76
CX-BK2
551
1-686-727-12 SW (1) BOARD
552
1-686-728-12 SW (2) BOARD
553
1-686-729-12 SW (3) BOARD
554
1-686-730-12 SW (4) BOARD
555
4-951-620-01 SCREW (2.6X8), +BVTP
556
4-985-672-01 SCREW (+PTPWHM 2.6), FLOATING
557
4-227-899-01 SCREW (DIA,12), FLOATING
558
4-243-716-01 HOLDER (BU-30)
559
4-234-824-01 RUBBER, VIBRATION PROOF
560
4-985-672-01 SCREW (+PTPWHM2.6), FLOATING
261
4-244-960-02 SPRING (BU30-1), TENSION
#5
7-685-533-14 SCREW +BTP 2.6X6 TYPE2 N-S
552
553
554
555
551
555
#5
optical pick-up
section
section
556
557
CD mechanism deck section-3
CD mechanism deck section-5
558
559
560
561
559
560
559
560
559
560
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
8-8.
CD MECHANISM DECK SECTION-2 (CDM69BV-30CBD64NS)
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