Sony CX-JN20 / CX-JN30 / JAX-N20 / JAX-N30 Service Manual ▷ View online
49
CX-JN20/JN30
7-5. FRONT CABINET SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
201
4-245-198-01 WINDOW (2), CASSETTE
202
4-245-160-21 BOX (2), CASSETTE
203
4-245-196-01 SPRING (BOX CASS R), TORSION
204
4-245-197-01 WINDOW (1), CASSETTE
205
4-245-159-11 BOX (1), CASSETTE
206
4-245-195-01 SPRING (BOX CASS L), TORSION
207
4-254-979-11 CABINET, FRONT (JN20/JN30: AEP, UK)
207
4-254-979-31 CABINET, FRONT (JN30: CIS)
208
4-231-836-01 SPRING (HEART CAM-A)
209
4-231-841-01 SPRING (HEART CAM-B)
210
4-224-104-41 DAMPER
211
4-231-824-01 CAM (A), HEART
212
4-231-825-01 CAM (B), HEART
201
202
203
204
205
206
207
208
209
210
211
212
210
50
CX-JN20/JN30
7-6. CHASSIS SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
251
1-688-399-15 PT BOARD
252
4-900-386-02 SCREW
253
3-703-244-00 BUSHING (2104), CORD
254
1-693-616-11 TUNER PACK (FM/AM) (JN20/JN30: AEP, UK)
254
1-693-654-11 TUNER PACK (FM/AM) (JN30: CIS)
255
A-1059-572-A MAIN BOARD, COMPLETE (JN20)
255
A-1063-660-A MAIN BOARD, COMPLETE (JN30: AEP, UK)
255
A-1063-664-A MAIN BOARD, COMPLETE (JN30: CIS)
256
1-769-943-11 WIRE (FLAT TYPE) (11 CORE) (JN30: CIS)
256
1-773-007-11 WIRE (FLAT TYPE) (15 CORE)
(JN20/JN30: AEP, UK)
257
1-827-222-11 WIRE (FLAT TYPE) (19 CORE)
258
3-970-608-11 SUMITITE (B3), +BV
0 259
1-757-140-11 CORD, POWER (JN20: AEP/JN30: AEP, CIS)
0 259
1-775-787-62 CORD, POWER (JN20: UK/JN30: UK)
260
1-400-285-11 F-BEAD, E2515MRT
C911
1-162-282-31 CERAMIC
100PF
10%
50V
(JN20/JN30: AEP, UK)
C912
1-162-282-31 CERAMIC
100PF
10%
50V
(JN20/JN30: AEP, UK)
C913
1-128-821-11 CERAMIC
1000PF
5%
50V
(JN20/JN30: AEP, UK)
C950
1-128-815-11 CERAMIC
330PF
5%
50V
0 PT002
1-439-925-11 TRANSFORMER, POWER (JN30)
0 PT002
1-439-966-11 TRANSFORMER, POWER (JN20)
#1
7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S
#2
7-685-872-09 SCREW +BVTT 3X8 (S)
#1
#1
#1
#1
#1
not supplied
253
254
260
255
257
256
258
258
258
258
258
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
259
A
A
B
B
#1
#2
251
252
252
not supplied
not supplied
not supplied
PT002
not supplied
C911
C912
C913
C950
(AEP, UK)
#1
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.
Ver 1.1
51
CX-JN20/JN30
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
501
4-243-816-01 TRAY
502
4-218-252-61 SCREW (+PTPWH M2.6), FLOATING
503
4-218-253-21 SCREW (M2.6), +BTTP
504
1-687-132-12 SENSOR BOARD
505
4-243-819-01 GEAR (GENEVA)
506
4-243-820-01 GEAR (TABLE)
507
4-243-823-01 BELT (TABLE)
508
4-243-821-01 PULLEY (TABLE)
509
1-776-182-11 WIRE (FLAT TYPE) (5 CORE)
510
1-687-134-12 MOTOR (TB) BOARD
511
4-243-815-01 TABLE (LOADING)
512
3-231-598-01 SHEET (BA)
513
4-245-570-01 GEAR (JOINT)
514
4-245-571-02 GEAR (STOPPER)
515
4-985-672-01 SCREW (+PTPWH M2.6), FLOATING
516
4-245-572-01 BUSHING (GEAR)
M741
A-4723-963-A MOTOR ASSY, TABLE
CD mechanism deck section -2
501
502
502
505
504
503
502
506
507
509
508
510
512
503
M741
511
513
514
514
515
515
516
513
516
7-7. CD MECHANISM DECK SECTION-1
(CDM74S-K6BD71A)
Ver. 1.3
52
CX-JN20/JN30
7-8. CD MECHANISM DECK SECTION-2
(CDM74S-K6BD71A)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
551
4-218-252-61 SCREW (+PTPWH M2.6), FLOATING
552
4-244-034-01 BELT (LOADING)
553
4-224-613-01 GEAR (SHAFT)
554
4-218-253-31 SCREW (M2.6), +BTTP
555
1-687-669-12 SW BOARD
556
1-687-135-12 DRIVER BOARD
557
4-225-844-01 GEAR (LOADING A)
558
4-224-611-01 GEAR (LOADING B)
559
4-224-609-01 GEAR (LOADING C)
560
3-016-533-11 WASHER (FR), STOPPER
561
4-244-108-01 GEAR, SWING
562
4-224-608-01 COLLAR, SWING
563
1-687-133-12 MOTOR (LD) BOARD
564
4-224-606-01 GEAR (RV)
565
4-243-818-01 GEAR (U/D)
M751
A-4736-655-A MOTOR ASSY, LOADING
S711
1-477-680-12 ENCODER, ROTARY
(DISC TRAY ADDRESS DETECT)
M751
S711
551
552
553
554
551
551
554
554
555
556
557
558
559
560
561
562
563
564
565
CD mechanism deck section -3
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