Sony SA-WM40 Service Manual

88
AEP, UK, E
AUS
US, CND
4
not
supplied
SP601
not
supplied
not
supplied
6
3
26
26
26
26
26
26
26
1
26
26
24
7
28
8
29
26
17
16
23
13
20
25
14
26
4
11
10
12
12
12
4
4
4
4
9
not
supplied
T801
T851
not
supplied
not
supplied
not
supplied
not
supplied
(1) TOP PLATE SECTION
SECTION 3
EXPLODED VIEW
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Accessories are given in the last of the elec-
trical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑↑
Parts Color Cabinet's Color
• Abbreviation
AUS : Australian model
CND: Canadian model
TW : Taiwan model
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
1 4-228-132-01 PLATE, REAR
3 X-4952-847-1 FRAME ASSY, GRILLE
4 4-914-430-11 SCREW (4X20), TAPPING
6 A-4412-160-A CABINET ASSY, SPEAKER
7 A-4473-571-A CONTROL BOARD, COMPLETE
8 X-4952-848-1 PANEL ASSY, FRONT (US, CND, E, AUS)
8 X-4952-914-1 PANEL ASSY, FRONT (AEP, UK)
9 4-228-138-01 BUTTON
10 4-228-148-01 COVER, REAR (US, CND)
10 4-228-148-11 COVER, REAR (EXCEPT US, CND)
* 11 3-703-244-00 BUSHING (2104), CORD
012 1-696-571-21 CORD, POWER (AEP, E)
012 1-696-845-31 CORD, POWER (AUS)
012 1-751-520-11 CORD, POWER (UK, TW)
012 1-783-820-11 CORD, POWER (US, CND)
13 7-621-846-60 SCREW (4X25), TAPPING
14 4-228-141-01 DUCT (A)
16 4-229-627-01 PACKING
17 A-4473-570-A MAIN BOARD, COMPLETE (US, CND)
17 A-4731-069-A MAIN BOARD, COMPLETE (EXCEPT US, CND)
20 3-710-901-11 SCREW, TAPPING
23 4-981-864-01 FOOT
24 7-685-660-19 SCREW +BVTP 4X10 TYPE2 N-S
25 7-685-647-79 SCREW +P 3X10 TYPE2 NON-SLIT
26 7-685-648-79 SCREW +P 3X12 TYPE2 NON-SLIT
28 1-677-926-11 PS BOARD (US, CND)
28 1-686-501-11 PS BOARD (EXCEPT US, CND)
29 1-677-933-11 POWER SW UC BOARD (US, CND)
29 1-686-500-11 POWER SW CE BOARD (EXCEPT US, CND)
SP601 1-529-652-11 SPEAKER (30cm)
0T801 1-435-488-11 TRANSFORMER, POWER (US, CND)
0T801 1-435-489-11 TRANSFORMER, POWER (AEP, UK, AUS)
0T801 1-435-491-11 TRANSFORMER, POWER (E)
0T851 1-435-492-11 TRANSFORMER, POWER (US, CND)
0T851 1-435-493-11 TRANSFORMER, POWER (AEP, UK, AUS)
0T851 1-435-495-11 TRANSFORMER, POWER (E)
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
SECTION 4
ELECTRICAL PARTS LIST
CONTROL MAIN
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
A-4473-571-A CONTROL BOARD, COMPLETE
************************
< CONNECTOR >
* BC501 1-564-508-11 PLUG, CONNECTOR 5P
< CAPACITOR >
C508 1-126-964-11 ELECT 10uF 20% 50V
C509 1-136-170-00 MYLAR 0.27uF 5% 50V
C510 1-136-170-00 MYLAR 0.27uF 5% 50V
C511 1-137-193-11 MYLAR 0.39uF 5% 50V
C512 1-137-193-11 MYLAR 0.39uF 5% 50V
C513 1-130-489-00 MYLAR 0.033uF 5% 50V
C514 1-136-176-00 MYLAR 0.82uF 5% 50V
C515 1-126-964-11 ELECT 10uF 20% 50V
C516 1-126-964-11 ELECT 10uF 20% 50V
C517 1-130-483-00 MYLAR 0.01uF 5% 50V
C518 1-130-483-00 MYLAR 0.01uF 5% 50V
C526 1-130-499-00 MYLAR 0.22uF 5% 50V
C527 1-130-495-00 MYLAR 0.1uF 5% 50V
< DIODE >
D507 8-719-991-33 DIODE 1SS133T-77
D508 8-719-991-33 DIODE 1SS133T-77
< IC >
IC503 8-759-145-58 IC BA4558
IC504 8-759-145-58 IC BA4558
IC506 8-759-145-58 IC BA4558
IC508 8-759-145-58 IC BA4558
< RESISTOR >
R515 1-249-429-11 CARBON 10K 5% 1/4W
R516 1-249-429-11 CARBON 10K 5% 1/4W
R517 1-249-429-11 CARBON 10K 5% 1/4W
R518 1-249-426-11 CARBON 5.6K 5% 1/4W
R519 1-249-438-11 CARBON 56K 5% 1/4W
R520 1-249-431-11 CARBON 15K 5% 1/4W
R521 1-249-431-11 CARBON 15K 5% 1/4W
R522 1-249-427-11 CARBON 6.8K 5% 1/4W
R523 1-249-427-11 CARBON 6.8K 5% 1/4W
R525 1-249-431-11 CARBON 15K 5% 1/4W
R526 1-249-417-11 CARBON 1K 5% 1/4W
R527 1-247-807-31 CARBON 100 5% 1/4W
R528 1-249-429-11 CARBON 10K 5% 1/4W
R529 1-249-429-11 CARBON 10K 5% 1/4W
R530 1-249-429-11 CARBON 10K 5% 1/4W
R531 1-249-429-11 CARBON 10K 5% 1/4W
R532 1-249-429-11 CARBON 10K 5% 1/4W
R533 1-249-429-11 CARBON 10K 5% 1/4W
R556 1-247-847-11 CARBON 4.7K 5% 1/4W
R557 1-247-847-11 CARBON 4.7K 5% 1/4W
< SWITCH >
SW501 1-571-588-21 SWITCH, SLIDE (PHASE)
< VARIABLE RESISTOR >
VR501 1-227-492-11 RES, VAR, CARBON 20K (LEVEL)
VR502 1-227-493-11 RES, VAR, CARBON 20K (CUT OFF FREQ)
**************************************************************
A-4473-570-A MAIN BOARD, COMPLETE (US, CND)
A-4731-069-A MAIN BOARD, COMPLETE (EXCEPT US, CND)
*********************
< CONNECTOR >
* BC503 1-564-508-11 PLUG, CONNECTOR 5P
* BC602 1-566-693-11 PIN, CONNECTOR 2P
* BC803 1-564-506-11 PLUG, CONNECTOR 3P
< CAPACITOR >
C501 1-126-964-11 ELECT 10uF 20% 50V
C502 1-102-978-00 CERAMIC 220PF 5% 50V
C503 1-102-978-00 CERAMIC 220PF 5% 50V
C504 1-102-978-00 CERAMIC 220PF 5% 50V
C505 1-102-978-00 CERAMIC 220PF 5% 50V
C506 1-130-483-00 MYLAR 0.01uF 5% 50V
C507 1-130-483-00 MYLAR 0.01uF 5% 50V
C519 1-126-964-11 ELECT 10uF 20% 50V
C524 1-128-551-11 ELECT 22uF 20% 63V
C525 1-126-934-11 ELECT 220uF 20% 16V
C601 1-136-166-00 MYLAR 0.12uF 5% 50V
C602 1-126-960-11 ELECT 1uF 20% 50V
C603 1-101-002-00 CERAMIC 0.0022uF 50V
C604 1-102-973-00 CERAMIC 100PF 5% 50V
C608 1-126-947-11 ELECT 47uF 20% 10V
C611 1-130-491-00 MYLAR 0.047uF 5% 50V
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.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Abbreviation
AUS : Australian model
CND : Canadian model
MY : Malaysia model
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing 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
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
Ver 1.2
Ver 1.2
SP : Singapore model
TW : Taiwan model

Sony SA-WM40 Specifications

General

Brand	Sony
Model	SA-WM40
Category	Subwoofer
Language	English