Sony SCD-XB940 Service Manual ▷ View online
37
(2)
FRONT PANEL SECTION
not supplied
#3
not supplied
supplied with
J601
J601
supplied with RV601
#2
58
58
58
66
64
65
51
52
53
54
55
63
62
61
56
57
58
59
58
60
54
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
4-227-839-01 PANEL, FRONT (BLACK)
51
4-227-839-11 PANEL, FRONT (SILVER)
52
4-227-834-01 KNOB (AMS) (BLACK)
52
4-227-834-11 KNOB (AMS) (SILVER)
53
3-354-931-01 KNOB (DIA. 10) (BLACK)
53
3-354-931-41 KNOB (DIA. 10) (SILVER)
54
3-354-981-01 SPRING (SUS), RING
55
4-942-568-41 EMBLEM (NO. 5), SONY (for BLACK)
55
4-942-568-61 EMBLEM (NO. 5), SONY (for SILVER)
56
4-227-832-01 BASE (L), PANEL (BLACK)
56
4-227-832-11 BASE (L), PANEL (SILVER)
57
4-998-790-31 KNOB, POWER (BLACK)
57
4-998-790-41 KNOB, POWER (SILVER)
58
4-951-620-01 SCREW (2.6X8), +BVTP
59
1-677-735-11 AC SW BOARD
60
1-677-734-11 HP BOARD
61
4-227-841-01 EMBLEM (SACD) (for BLACK)
61
4-227-841-11 EMBLEM (SACD) (for SILVER)
62
4-227-184-01 BASE (M), PANEL (BLACK)
62
4-227-184-11 BASE (M), PANEL (SILVER)
63
4-227-835-01 PLATE, INDICATION
64
4-227-183-01 BASE (R), PANEL (BLACK)
64
4-227-183-11 BASE (R), PANEL (SILVER)
65
4-227-833-01 BUTTON (PLAY) (A. H. X. x) (BLACK)
65
4-227-833-11 BUTTON (PLAY) (A. H. X. x) (SILVER)
66
A-4725-091-A DISPLAY BOARD, COMPLETE
38
(3)
CHASSIS SECTION
#5
#5
CDM55B-DVBU3
not
supplied
supplied
not
supplied
supplied
not
supplied
supplied
#4
#4
T902
T901
#5
#5
#5
#5
#5
not supplied
#5
UK
AEP
113
113
112
105
105
104
107
108
106
111
109
110
102
102
102
101
102
103
102
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
101
1-677-732-11 TRANSFORMER BOARD
* 102
3-332-563-01 BRACKET (P)
103
A-4725-090-A POWER BOARD, COMPLETE (AEP)
103
A-4725-212-A POWER BOARD, COMPLETE (UK)
104
1-792-600-11 WIRE (FLAT TYPE) (18 CORE)
105
3-704-515-21 SCREW (BV/RING)
106
1-543-653-11 CORE ASSY, BEAD (DIVISION TYPE)
107
A-4725-088-A AUDIO BOARD, COMPLETE (AEP)
107
A-4725-094-A AUDIO BOARD, COMPLETE (UK)
* 108
3-677-153-00 HOLDER
109
1-792-599-11 WIRE (FLAT TYPE) (16 CORE)
110
A-4725-086-A MAIN BOARD, COMPLETE
111
4-227-711-01 PANEL, BACK (AEP)
111
4-227-711-11 PANEL, BACK (UK)
112
4-966-267-11 BUSHING (FBS001), CORD
0 113
1-558-568-21 CORD, POWER (AEP)
0 113
1-696-586-11 CORD, POWER (UK)
0 T901
1-435-459-11 TRANSFORMER, POWER (DIGITAL)
0 T902
1-435-460-11 TRANSFORMER, POWER (ANALOG)
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.
39
(4)
MECHANISM DECK SECTION
(CDM55B-DVBU3)
(CDM55B-DVBU3)
not supplied
170
M1
153
151
154
152
155
156
157
168
158
159
160
169
161
162
162
162
163
166
163
163
164
165
167
#6
#6
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
151
4-220-239-01 SPRING, TORSION
152
4-220-229-01 LEVER (SW)
153
4-224-895-01 HOLDER (KHM-220)
154
A-4672-876-A PULLEY (AT) ASSY
155
4-221-816-01 BELT (CDM55)
156
4-220-234-01 PULLEY (LDG)
157
4-220-237-01 GEAR (A)
158
4-220-238-01 GEAR (B)
159
4-220-233-01 CAM (CDM55)
160
4-226-180-11 TRAY (55-L)
161
1-674-336-11 LOADING BOARD
162
4-981-923-01 SCREW (M), STEP
163
3-053-847-01 INSULATOR
164
4-220-230-01 CHASSIS
165
A-4725-072-A TK BOARD, COMPLETE
0 166
A-6062-397-A OPTICAL PICK-UP KHM-220AAA
167
4-985-672-01 SCREW (+PTPWH M2.6), FLOATING
168
4-221-815-01 ROLLER
169
4-925-315-31 DAMPER
170
4-227-598-01 SPACER (55)
M1
A-4672-771-A MOTOR (LD) ASSY (LOADING)
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.
40
SECTION 6
ELECTRICAL PARTS LIST
AC SW AUDIO
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1-677-735-11 AC SW BOARD
************
< CAPACITOR >
0 C997
1-113-927-11 CERAMIC
10000PF
20%
250V
< CONNECTOR >
CNP995 1-690-122-31 REED (WITH CONNECTOR) (2 CORE)
< SWITCH >
0 S991
1-572-267-21 SWITCH, PUSH (AC POWER) (1 KEY)
(POWER)
**************************************************************
A-4725-088-A AUDIO BOARD, COMPLETE (AEP)
A-4725-094-A AUDIO BOARD, COMPLETE (UK)
A-4725-094-A AUDIO BOARD, COMPLETE (UK)
**********************
*
3-309-144-21 HEAT SINK
7-685-871-01 SCREW +BVTT 3X6 (S)
7-685-871-01 SCREW +BVTT 3X6 (S)
< CAPACITOR >
C300
1-126-927-11 ELECT
2200uF
20%
10V
C301
1-126-927-11 ELECT
2200uF
20%
10V
C302
1-124-700-11 ELECT
330uF
20%
25V
C303
1-124-700-11 ELECT
330uF
20%
25V
C304
1-126-929-11 ELECT
4700uF
20%
10V
C305
1-109-982-11 CERAMIC CHIP
1uF
10%
10V
C306
1-109-982-11 CERAMIC CHIP
1uF
10%
10V
C307
1-109-982-11 CERAMIC CHIP
1uF
10%
10V
C308
1-109-982-11 CERAMIC CHIP
1uF
10%
10V
C309
1-109-982-11 CERAMIC CHIP
1uF
10%
10V
C310
1-109-982-11 CERAMIC CHIP
1uF
10%
10V
C311
1-136-850-11 MYLAR
0.1uF
5%
63V
C312
1-136-850-11 MYLAR
0.1uF
5%
63V
C313
1-136-850-11 MYLAR
0.1uF
5%
63V
C314
1-136-850-11 MYLAR
0.1uF
5%
63V
C315
1-136-850-11 MYLAR
0.1uF
5%
63V
C316
1-136-850-11 MYLAR
0.1uF
5%
63V
C317
1-136-850-11 MYLAR
0.1uF
5%
63V
C318
1-136-850-11 MYLAR
0.1uF
5%
63V
C321
1-128-202-11 ELECT
220uF
20%
63V
C322
1-125-781-21 ELECT
220uF
20%
35V
C323
1-117-775-31 ELECT
0.1uF
10%
250V
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. .
uA. .
: µA. .
uPA. . : µPA. .
uPB. . : µPB. .
uPC. . : µPC. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
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.
C324
1-102-944-00 CERAMIC
7PF
0.5PF
50V
C325
1-102-944-00 CERAMIC
7PF
0.5PF
50V
C326
1-115-197-11 ELECT
100uF
20%
25V
C327
1-164-505-11 CERAMIC CHIP
2.2uF
16V
C328
1-164-505-11 CERAMIC CHIP
2.2uF
16V
C329
1-136-850-11 MYLAR
0.1uF
5%
63V
C330
1-136-850-11 MYLAR
0.1uF
5%
63V
C331
1-164-505-11 CERAMIC CHIP
2.2uF
16V
C332
1-164-505-11 CERAMIC CHIP
2.2uF
16V
C333
1-128-091-11 ELECT
1000uF
20%
50V
C334
1-128-091-11 ELECT
1000uF
20%
50V
C335
1-126-024-11 ELECT
220uF
20%
25V
C336
1-126-024-11 ELECT
220uF
20%
25V
C337
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C338
1-126-013-11 ELECT
1000uF
20%
16V
C339
1-107-682-11 CERAMIC CHIP
1uF
10%
16V
C340
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C341
1-115-197-11 ELECT
100uF
20%
25V
C342
1-115-197-11 ELECT
100uF
20%
25V
C343
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C344
1-164-346-11 CERAMIC CHIP
1uF
16V
C345
1-164-346-11 CERAMIC CHIP
1uF
16V
C346
1-164-346-11 CERAMIC CHIP
1uF
16V
C347
1-164-346-11 CERAMIC CHIP
1uF
16V
C348
1-164-346-11 CERAMIC CHIP
1uF
16V
C351
1-126-059-11 ELECT
10uF
20%
50V
C352
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C353
1-126-009-81 ELECT
100uF
20%
16V
C357
1-163-001-11 CERAMIC CHIP
220PF
10%
50V
C358
1-126-960-11 ELECT
1uF
20%
50V
C363
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C364
1-163-038-00 CERAMIC CHIP
0.1uF
25V
C392
1-163-005-11 CERAMIC CHIP
470PF
10%
50V
C393
1-163-009-11 CERAMIC CHIP
0.001uF
10%
50V
C401
1-137-420-11 FILM
0.047uF
5%
100V
C402
1-128-200-11 ELECT
47uF
20%
63V
C403
1-128-200-11 ELECT
47uF
20%
63V
C404
1-125-822-11 TANTALUM
10uF
20%
10V
C405
1-128-200-11 ELECT
47uF
20%
63V
C406
1-136-802-11 MYLAR
0.015uF
5%
100V
C407
1-130-892-00 FILM
0.015uF
5%
63V
C408
1-136-850-11 MYLAR
0.1uF
5%
63V
C409
1-136-850-11 MYLAR
0.1uF
5%
63V
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