Sony HT-SL40 / SA-WMSP40 Service Manual ▷ View online
5
SA-WMSP40
SECTION 2
EXPLODED VIEWS
NOTE:
• The mechanical parts with no reference
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
Some delay should be anticipated
when ordering these items.
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Ref. No.
Part No.
Description
Remark
2-1. FRONT SECTION
Ref. No.
Part No.
Description
Remark
1
A-4737-806-A GRILLE (FRAME) ASSY
2
4-246-148-01 FRONT (PANEL)
3
4-235-677-01 SCREW (4X20) (TYPE1), +BVTP
4
1-688-810-11 CONTROL BOARD
5
1-688-812-11 LED BOARD
6
1-688-811-11 SWITCH BOARD
7
4-229-516-12 KNOB (VOL)
8
4-229-517-03 KNOB (SW)
9
4-998-417-02 EMBLEM (NO.5), SONY
SP1
1-529-995-12 SPEAKER (20cm)
#1
7-685-647-71 SCREW +BVTP 3X10 SWCH, CZN-N
1
9
2
7
8
4
5
6
not supplied
not supplied
SP1
#1
#1
#1
3
3
6
SA-WMSP40
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
2-2. REAR SECTION
51
A-4737-805-C CABINET ASSY, SPEAKER
52
4-235-677-01 SCREW (4X20) (TYPE1), +BVTP
* 53
3-703-244-00 BUSHING (2104), CORD
0 54
1-769-744-11 CORD, POWER
55
1-688-814-11 POWER TRANS BOARD
56
A-4734-908-A MAIN BOARD, COMPLETE
57
1-688-813-11 INPUT BOARD
0 58
1-770-019-11 ADAPTOR, CONVERSION PLUG 3P(UK)
0 F901
1-532-463-51 FUSE (T1AL/250V)
0 T1
1-439-627-11 TRANSFORMER, POWER
#1
7-685-647-79 SCREW +BVTP 3X10 TYPE2 IT-3
#2
7-685-881-09 SCREW +BVTT 4X8 (S)
#3
7-685-650-79 SCREW +BVTP 3X16 TYPE2 IT-3
not supplied
not supplied
not supplied
F901
T1
#2
#2
#2
#1
#1
#1
#1
#3
#2
51
52
52
52
52
53
54
57
55
56
58
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
7
SA-WMSP40
SECTION 3
ELECTRICAL PARTS LIST
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1-688-810-11 CONTROL BOARD
***************
< CAPACITOR >
C801
1-126-964-11 ELECT
10uF
20.00% 50V
< CONNECTOR >
* CNP801 1-564-519-11 PLUG, CONNECTOR 4P
< VARIABLE RESISTOR >
RV201
1-225-826-11 RES, VAR, CARBON 20K (LEVEL)
**************************************************************
1-688-813-11 INPUT BOARD
************
< CAPACITOR >
C101
1-128-813-11 CERAMIC
220PF
5%
50V
C201
1-126-964-11 ELECT
10uF
20.00% 50V
< CONNECTOR >
* CN101
1-506-944-11 PIN, CONNECTOR 2P
< JACK >
J101
1-815-025-11 JACK, PIN 1P (INPUT)
< RESISTOR >
R110
1-249-441-11 CARBON
100K
5%
1/4W
R202
1-249-417-11 CARBON
1K
5%
1/4W F
**************************************************************
1-688-812-11 LED BOARD
**********
< CONNECTOR >
* CN901
1-564-517-11 PLUG, CONNECTOR 2P
< DIODE >
D901
8-719-057-10 DIODE LNJ301MPUJAB (POWER)
**************************************************************
A-4734-908-A MAIN BOARD, COMPLETE
*********************
< CAPACITOR >
C203
1-136-165-00 FILM
0.1uF
5%
50V
C204
1-136-165-00 FILM
0.1uF
5%
50V
C205
1-126-964-11 ELECT
10uF
20.00% 50V
C206
1-126-964-11 ELECT
10uF
20.00% 50V
C207
1-131-679-31 FILM
0.01uF
5%
50V
C208
1-131-696-11 FILM
0.22uF
5%
50V
C209
1-128-813-11 CERAMIC
220PF
5%
50V
C210
1-126-964-11 ELECT
10uF
20.00% 50V
C211
1-128-813-11 CERAMIC
220PF
5%
50V
C301
1-128-813-11 CERAMIC
220PF
5%
50V
C302
1-126-964-11 ELECT
10uF
20.00% 50V
C303
1-104-665-11 ELECT
100uF
20.00% 10V
C304
1-126-968-11 ELECT
100uF
20.00% 50V
C305
1-126-968-11 ELECT
100uF
20.00% 50V
C306
1-126-964-11 ELECT
10uF
20.00% 50V
C307
1-126-967-11 ELECT
47uF
20.00% 50V
C308
1-126-964-11 ELECT
10uF
20.00% 50V
C309
1-136-165-00 FILM
0.1uF
5%
50V
C310
1-136-165-00 FILM
0.1uF
5%
50V
C311
1-162-199-31 CERAMIC
10PF
5%
50V
C312
1-128-813-11 CERAMIC
220PF
5%
50V
C313
1-128-813-11 CERAMIC
220PF
5%
50V
C401
1-136-165-00 FILM
0.1uF
5%
50V
C402
1-136-165-00 FILM
0.1uF
5%
50V
C403
1-126-974-11 ELECT
3300uF
20.00% 50V
C404
1-126-974-11 ELECT
3300uF
20.00% 50V
C405
1-104-665-11 ELECT
100uF
20.00% 25V
C406
1-104-665-11 ELECT
100uF
20.00% 25V
C501
1-126-964-11 ELECT
10uF
20.00% 50V
C502
1-126-949-11 ELECT
220uF
20.00% 35V
C503
1-126-934-11 ELECT
220uF
20.00% 10V
C601
1-126-964-11 ELECT
10uF
20.00% 50V
< CONNECTOR >
* CN202
1-506-944-11 PIN, CONNECTOR 2P
CN204
1-564-505-11 PLUG, CONNECTOR 2P
CN301
1-564-320-00 PIN, CONNECTOR (3.96mm PITCH) 2P
CN402
1-785-101-11 PIN, CONNECTOR (3.96mm PITCH) 3P
CNP111 1-691-765-11 PLUG (MICRO CONNECTOR) 3P
< DIODE >
D205
8-719-110-31 DIODE MTZJ-T-72-12B
MAIN
INPUT
CONTROL
LED
When indicating parts by reference number,
please include the board name.
please include the board name.
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
NOTE:
• Due to standardization, replacements in
• 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.
parts specified 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.
original 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 ordering these items.
Some delay should be anticipated
when ordering these items.
• SEMICONDUCTORS
In each case, u :
µ, for example:
uA.. :
µA.. uPA.. : µPA..
uPB.. :
µPB.. uPC.. : µPC.. uPD.. : µPD..
• CAPACITORS
uF :
µF
• COILS
uH :
µH
8
SA-WMSP40
MAIN
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
D206
8-719-110-31 DIODE MTZJ-T-72-12B
D301
8-719-991-33 DIODE 1SS133T-72
D302
8-719-991-33 DIODE 1SS133T-72
D304
8-719-991-33 DIODE 1SS133T-72
0 D401
8-719-500-56 DIODE D3SBA20
D501
8-719-991-33 DIODE 1SS133T-72
D502
8-719-991-33 DIODE 1SS133T-72
D602
8-719-991-33 DIODE 1SS133T-72
< EARTH TERMINAL >
* G1
1-537-738-21 TERMINAL, EARTH
* G2
1-537-738-21 TERMINAL, EARTH
< IC >
IC202
8-759-636-74 IC NJM4565DD
IC203
8-759-636-74 IC NJM4565DD
IC301
6-600-181-01 IC STK-404-100S
< TRANSISTOR >
Q501
8-729-119-78 TRANSISTOR
2SC2785TP-E
Q502
8-729-178-42 TRANSISTOR
2SC2784-EFP-TP
Q503
8-729-119-78 TRANSISTOR
2SC2785TP-E
Q504
8-729-029-86 TRANSISTOR
DTC124ESA-TP
Q505
8-729-119-78 TRANSISTOR
2SC2785TP-E
< RESISTOR >
R205
1-249-441-11 CARBON
100K
5%
1/4W
R206
1-249-429-11 CARBON
10K
5%
1/4W
R207
1-249-429-11 CARBON
10K
5%
1/4W
R208
1-249-429-11 CARBON
10K
5%
1/4W
R209
1-249-441-11 CARBON
100K
5%
1/4W
R210
1-247-895-00 CARBON
470K
5%
1/4W
R211
1-247-887-00 CARBON
220K
5%
1/4W
R212
1-249-433-11 CARBON
22K
5%
1/4W
R213
1-249-433-11 CARBON
22K
5%
1/4W
R214
1-247-887-00 CARBON
220K
5%
1/4W
R216
1-249-429-11 CARBON
10K
5%
1/4W
R217
1-249-441-11 CARBON
100K
5%
1/4W
R301
1-249-425-11 CARBON
4.7K
5%
1/4W F
R302
1-249-437-11 CARBON
47K
5%
1/4W
R303
1-249-413-11 CARBON
470
5%
1/4W F
0 R304
1-215-886-11 METAL OXIDE
100
5%
2W
R305
1-249-437-11 CARBON
47K
5%
1/4W
R306
1-249-425-11 CARBON
4.7K
5%
1/4W F
R307
1-249-425-11 CARBON
4.7K
5%
1/4W F
0 R308
1-234-182-11 ENCAPSULATED COMPONENT
R309
1-249-409-11 CARBON
220
5%
1/4W F
R310
1-249-393-11 CARBON
10
5%
1/4W F
0 R311
1-215-868-00 METAL OXIDE
680
5%
1W
R312
1-249-433-11 CARBON
22K
5%
1/4W
R313
1-249-429-11 CARBON
10K
5%
1/4W
0 R314
1-217-637-00 FUSIBLE
1
5%
1/4W
R315
1-249-437-11 CARBON
47K
5%
1/4W
0 R401
1-215-892-11 METAL OXIDE
1K
5%
2W
0 R402
1-215-892-11 METAL OXIDE
1K
5%
2W
R500
1-249-421-11 CARBON
2.2K
5%
1/4W F
R501
1-249-429-11 CARBON
10K
5%
1/4W
R502
1-249-437-11 CARBON
47K
5%
1/4W
R503
1-249-441-11 CARBON
100K
5%
1/4W
R504
1-249-441-11 CARBON
100K
5%
1/4W
R505
1-249-433-11 CARBON
22K
5%
1/4W
R506
1-249-433-11 CARBON
22K
5%
1/4W
R507
1-249-425-11 CARBON
4.7K
5%
1/4W F
R508
1-249-417-11 CARBON
1K
5%
1/4W F
0 R601
1-215-894-11 METAL OXIDE
2.2K
5%
2W
< RELAY >
RY301
1-755-417-12 RELAY
**************************************************************
1-688-814-11 POWER TRANS BOARD
*******************
< CAPACITOR >
0 C2
1-113-924-11 CERAMIC
0.0047uF 20.00% 250V
< CONNECTOR >
CN1
1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
* CN2
1-580-230-11 PIN, CONNECTOR (PC BOARD) 2P
< FUSE HOLDER >
FH901
1-533-217-31 FUSE HOLDER
FH951
1-533-217-31 FUSE HOLDER
**************************************************************
1-688-811-11 SWITCH BOARD
*************
< CAPACITOR >
0 C901
1-113-924-11 CERAMIC
0.0047uF 20.00% 250V
< CONNECTOR >
CN3
1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
< SWITCH >
0 S901
1-786-541-11 POWER SWITCH (PUSH)(POWER)
**************************************************************
MISCELLANEOUS
**************
**************
0 54
1-769-744-11 CORD, POWER
0 58
1-770-019-11 ADAPTOR, CONVERSION PLUG 3P (UK)
0 F901
1-532-463-51 FUSE (T1AL/250V)
SP1
1-529-995-12 SPEAKER (20cm)
0 T1
1-439-627-11 TRANSFORMER, POWER
SWITCH
POWER TRANS
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
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