DOWNLOAD Sony CMT-C7NT / HCD-C7NT Service Manual ↓ Size: 11.97 MB | Pages: 106 in PDF or view online for FREE

Model
CMT-C7NT HCD-C7NT
Pages
106
Size
11.97 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
cmt-c7nt-hcd-c7nt.pdf
Date
PREV: Sony CMT-C7NT Service Manual

Sony CMT-C7NT / HCD-C7NT Service Manual ▷ View online

89
HCD-C7NT
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
7-8. CD Mechanism Deck Section – Chassis Section (TN-CCD1001Z)
#11
S3
S1
S4
S2
not 
supplied
551
552
553
554
555
556
557
559
560
561
562
563
564
565
554
558
566
567
568
569
551
4-236-085-01 ARM, SLIDE
552
4-236-086-01 SPRING, SLIDE ARM
553
4-236-073-01 ARM (R), S
554
4-236-074-01 SPRING, S ARM
555
4-236-064-01 HOLDER, S ARM
556
4-236-063-01 HOLDER, UPPER
557
4-236-113-01 ACTUATOR, SWITCH
558
1-682-099-11 SW BOARD
559
4-236-065-01 ARM (L), S
560
4-236-080-01 ARM (R), HOLDER
561
4-236-082-01 HOLDER (R)
562
4-236-084-01 SPRING, LOADING GEAR
563
4-236-083-01 GEAR (6), LOADING
564
4-236-081-01 HOLDER (L)
565
4-236-079-01 ARM (L), HOLDER
566
4-236-077-01 SPRING, TRIGGER
567
4-236-076-01 TRIGGER (Z)
568
4-236-078-01 ARM, TRIGGER
569
4-236-075-01 LEVER, TRIGGER
S1
1-786-214-11 SWITCH (DETECTION)
(DISC IN/8cm DISC DETECT)
S2
1-786-213-11 SWITCH (DETECTION)
(12cm DISC/12cm DISC EJECT END DETECT)
S3
1-786-213-11 SWITCH (DETECTION)
(DISC/CHACKING/RELEASE DETECT)
S4
1-786-214-11 SWITCH (DETECTION)
(8cm DISC EJECT END DETECT)
#11
7-685-101-11 SCREW +P 2X3 NON-SLIT TYPE2
90
HCD-C7NT
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
7-9. MD Mechanism Deck Section-1 (MDM-7X2B)
* 701
4-996-267-01 BASE (BU-D)
702
4-231-319-01 SCREW (2X6) CZN, +B (P) TRI
703
4-226-994-01 GUIDE (L)
704
A-4735-075-B HOLDER ASSY
705
X-4952-665-1 SPRING (SHT) ASSY, LEAF
706
4-227-002-01 GEAR, PULLEY
707
3-372-761-01 SCREW (M1.7), TAPPING
708
4-227-025-01 BELT (LOADING)
709
4-228-923-04 LOCK (HOLDER)
710
4-229-533-02 SPRING (STOPPER), TORSION
711
4-227-012-01 SPRING (HOLDER), TENSION
713
4-226-996-01 LIMITTER (EJ)
714
4-227-013-01 SPRING (EJ), TENSION
715
4-226-995-01 SLIDER (EJ)
716
4-226-997-04 SLIDER
717
4-226-998-01 LEVER (CHG)
718
4-227-007-01 GEAR (SB)
719
4-227-006-01 GEAR (SA)
720
4-226-999-01 LEVER (HEAD)
721
A-4680-638-B RETAINER COMPLETE ASSY
#21
7-685-850-04 SCREW +BVTT 2X3 (S)
708
707
706
702
701
720
707
702
711
710
709
713
714
715
716
719
718
717
705
703
704
not supplied
not supplied
#21
not 
supplied
721
MD mechanism deck section -2 
(MDM-7X2B)
Ver. 1.3
91
HCD-C7NT
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
7-10. MD Mechanism Deck Section-2 (MDM-7X2B)
The components identified by mark 
0
 or dotted
line with mark 
0
 are critical for safety.
Replace only with part number specified.
751
4-231-319-01 SCREW (2X6) CZN, +B (P) TRI
752
3-372-761-01 SCREW (M1.7), TAPPING
753
4-227-004-01 GEAR (LC)
754
4-227-005-01 GEAR (LD)
755
4-226-989-01 CHASSIS
756
4-211-036-01 SCREW (1.7X2.5), +PWH
757
4-226-993-01 RACK
758
4-227-014-01 SPRING (RACK), COMPRESSION
759
1-678-514-11 FLEXIBLE BOARD
0 760
A-1089-264-A OPTICAL PICK-UP (KMS-262E)
761
4-988-560-01 SCREW (+P 1.7X6)
762
4-996-265-01 SHAFT, MAIN
763
4-226-992-01 BASE, SL
764
4-230-716-01 SPRING (SPDL), TORSION
765
4-227-008-01 GEAR (SC)
766
4-227-009-01 GEAR (SD)
767
4-226-990-04 BASE (BU-A)
768
A-4726-972-A BD(MD) BOARD, COMPLETE
M701
A-4735-757-A MOTOR ASSY, SPINDLE
M702
A-4672-900-A MOTOR ASSY, SLED
M703
A-4672-975-A MOTOR ASSY, LOADING
S102
1-771-957-11 SWITCH, PUSH (2 KEY) (REFRECT/PROTECT)
HR901
1-500-695-12 HEAD, OVER LIGHT
#22
7-685-204-19 SCREW +KTP 2X6 TYPE2 NON-SLIT
761
760
759
758
757
763
762
761
756
751
752
753
754
752
751
768
767
751
752
756
HR901
S102
M701
M703
M702
#22
#22
752
755
764
765
766
Ver. 1.3
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.
•
-XX, -X mean standardized parts, so they
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.
•
CAPACITORS:
uF: 
µ
F
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
COILS
uH: 
µ
H
•
SEMICONDUCTORS
In each case, u: 
µ
, for example:
uA...: 
µ
A... , uPA... , 
µ
PA... ,
uPB... , 
µ
PB... , uPC... , 
µ
PC... ,
uPD..., 
µ
PD...
When indicating parts by reference number,
please include the board name.
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
92
SECTION 8
ELECTRICAL PARTS LIST
HCD-C7NT
•
Abbreviation
KR : Korean model
The components identified by mark 
0
 or
dotted line with mark 
0
 are critical for safety.
Replace only with part number specified.
AMP POWER
AUDIO
1-683-332-13 AMP POWER BOARD
*****************
1-533-293-11 FUSE HOLDER
< CAPACITOR >
C851
1-136-165-00 FILM
0.1uF
5.00%
50V
C852
1-136-165-00 FILM
0.1uF
5.00%
50V
C853
1-128-549-11 ELECT
3300uF
20.00% 35V
C854
1-128-549-11 ELECT
3300uF
20.00% 35V
< CONNECTOR >
CN851
1-564-506-11 PLUG, CONNECTOR 3P
CN852
1-779-939-11 CONNECTOR, BOARD TO BOARD 7P
< DIODE >
D851
8-719-028-23 DIODE   D3SBA20-4101
< FUSE >
0 F851
1-532-286-00 FUSE, GLASS TUBE (DIA. 5) (T2.5AL/250V)
(AEP, UK)
0 F851
1-533-471-11 FUSE, GLASS TUBE (DIA. 5) (4A/250V) (KR)
0 F852
1-532-286-00 FUSE, GLASS TUBE (DIA. 5) (T2.5AL/250V)
(AEP, UK)
0 F852
1-533-471-11 FUSE, GLASS TUBE (DIA. 5) (4A/250V) (KR)
< RESISTOR >
R851
1-260-107-11 CARBON
4.7K
5%
1/2W
*************************************************************
A-4727-472-A AUDIO BOARD, COMPLETE (KR)
A-4727-478-A AUDIO BOARD, COMPLETE (AEP, UK)
**********************
< CAPACITOR >
C102
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C111
1-124-261-00 ELECT
10uF
20%
50V
(AEP, UK)
C152
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C301
1-124-257-00 ELECT
2.2uF
20%
50V
C302
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C303
1-124-257-00 ELECT
2.2uF
20%
50V
C304
1-162-965-11 CERAMIC CHIP
0.0015uF
10%
50V
C305
1-124-257-00 ELECT
2.2uF
20%
50V
C307
1-124-257-00 ELECT
2.2uF
20%
50V
C309
1-124-261-00 ELECT
10uF
20%
50V
C310
1-124-261-00 ELECT
10uF
20%
50V
C311
1-124-261-00 ELECT
10uF
20%
50V
C312
1-136-165-00 FILM
0.1uF
5.00%
50V
C313
1-124-464-11 ELECT
0.22uF
20%
50V
C314
1-137-365-11 MYLAR
0.0015uF
5.00%
50V
C315
1-124-261-00 ELECT
10uF
20%
50V
C316
1-136-165-00 FILM
0.1uF
5.00%
50V
C317
1-136-165-00 FILM
0.1uF
5.00%
50V
C321
1-124-261-00 ELECT
10uF
20%
50V
C322
1-124-261-00 ELECT
10uF
20%
50V
C323
1-124-261-00 ELECT
10uF
20%
50V
C324
1-128-057-11 ELECT
330uF
20.00% 6.3V
C325
1-137-367-11 MYLAR
0.0033uF
5.00%
50V
C326
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C331
1-124-257-00 ELECT
2.2uF
20%
50V
C332
1-119-772-11 ELECT
47uF
20%
25V
C333
1-119-772-11 ELECT
47uF
20%
25V
C334
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C335
1-119-772-91 ELECT
47uF
20.00% 35V
C336
1-124-257-00 ELECT
2.2uF
20%
50V
C344
1-124-465-00 ELECT
0.47uF
20%
50V
C351
1-124-257-00 ELECT
2.2uF
20%
50V
C352
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C353
1-124-257-00 ELECT
2.2uF
20%
50V
C354
1-162-965-11 CERAMIC CHIP
0.0015uF
10%
50V
C355
1-124-257-00 ELECT
2.2uF
20%
50V
C357
1-124-257-00 ELECT
2.2uF
20%
50V
C359
1-124-261-00 ELECT
10uF
20%
50V
C360
1-124-261-00 ELECT
10uF
20%
50V
C361
1-124-261-00 ELECT
10uF
20%
50V
C362
1-136-165-00 FILM
0.1uF
5.00%
50V
C363
1-124-464-11 ELECT
0.22uF
20%
50V
C364
1-137-365-11 MYLAR
0.0015uF
5.00%
50V
C365
1-124-261-00 ELECT
10uF
20%
50V
C366
1-136-165-00 FILM
0.1uF
5.00%
50V
C367
1-136-165-00 FILM
0.1uF
5.00%
50V
C381
1-124-257-00 ELECT
2.2uF
20%
50V
C382
1-119-772-11 ELECT
47uF
20%
25V
C383
1-119-772-11 ELECT
47uF
20%
25V
C384
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
< CONNECTOR >
CN101
1-784-780-11 CONNECTOR, FFC 19P
* CN102
1-568-936-11 PIN, CONNECTOR 9P
CN103
1-770-722-11 CONNECTOR, BOARD TO BOARD 6P
CN104
1-784-776-11 CONNECTOR, FFC 15P (AEP, UK)
CN104
1-568-830-11 CONNECTOR, FFC 11P (KR)
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