Read Sony SA-WM20 Service Manual online
8
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
SA-WM20
D103
8-719-991-33 DIODE 1SS133T-77
D104
8-719-991-33 DIODE 1SS133T-77
D301
8-719-991-33 DIODE 1SS133T-77
D302
8-719-991-33 DIODE 1SS133T-77
D303
8-719-991-33 DIODE 1SS133T-77
D304
8-719-991-33 DIODE 1SS133T-77
D401
8-719-500-56 DIODE D3SBA20
D402
8-719-991-33 DIODE 1SS133T-77
D403
8-719-947-61 DIODE MTZJ-T-72-15B
D404
8-719-947-61 DIODE MTZJ-T-72-15B
<FUSE>
0 F1
1-532-500-31 FUSE (T630mAL/250V)(AEP,UK,MY,SP)
0 F1
1-532-502-31 FUSE (T1.25AL/250V)(E)
0 F1
1-532-742-11 FUSE, GLASS CYLINDRICAL (DIA.5)
(1.6A/125V)(US,MX,CA)
0 F2
1-532-499-31 FUSE (T400mAL/250V)(E)
<IC>
IC101
8-759-634-50 IC M5218AL
IC102
8-759-634-50 IC M5218AL
<JACK>
J103
1-770-377-31 JACK, PIN 1P (LINE)(E)
J103
1-793-446-11 JACK, PIN 1P (LINE)(US,MX,CA,AEP,UK,MY,SP)
<TRANSISTOR>
Q301
8-729-029-86 TRANSISTOR DTC124ESA
Q302
8-729-119-78 TRANSISTOR 2SC2785-HFE
Q303
8-729-178-42 TRANSISTOR 2SC2784-F
Q304
8-729-119-78 TRANSISTOR 2SC2785-HFE
Q401
8-729-029-66 TRANSISTOR DTC114ESA
<RESISTOR>
R101
1-249-441-11 CARBON
100K
5%
1/4W
R102
1-249-441-11 CARBON
100K
5%
1/4W
R103
1-249-425-11 CARBON
4.7K
5%
1/4W F
R105
1-249-441-11 CARBON
100K
5%
1/4W
R106
1-249-441-11 CARBON
100K
5%
1/4W
R107
1-249-425-11 CARBON
4.7K
5%
1/4W F
R109
1-249-425-11 CARBON
4.7K
5%
1/4W F
R110
1-249-441-11 CARBON
100K
5%
1/4W
R111
1-249-429-11 CARBON
10K
5%
1/4W
R114
1-247-887-00 CARBON
220K
5%
1/4W
R115
1-249-441-11 CARBON
100K
5%
1/4W
R116
1-249-429-11 CARBON
10K
5%
1/4W
R117
1-247-895-00 CARBON
470K
5%
1/4W
R118
1-249-425-11 CARBON
4.7K
5%
1/4W F
R120
1-249-425-11 CARBON
4.7K
5%
1/4W F
R121
1-249-425-11 CARBON
4.7K
5%
1/4W F
R122
1-249-425-11 CARBON
4.7K
5%
1/4W F
R123
1-249-425-11 CARBON
4.7K
5%
1/4W F
R301
1-249-425-11 CARBON
4.7K
5%
1/4W F
R302
1-249-433-11 CARBON
22K
5%
1/4W
R303
1-249-411-11 CARBON
330
5%
1/4W
R304
1-249-433-11 CARBON
22K
5%
1/4W
R305
1-249-435-11 CARBON
33K
5%
1/4W
R307
1-249-385-11 CARBON
2.2
5%
1/6W F
R308
1-215-868-00 METAL OXIDE
680
5%
1W
R309
1-249-433-11 CARBON
22K
5%
1/4W
R310
1-249-433-11 CARBON
22K
5%
1/4W
R311
1-249-441-11 CARBON
100K
5%
1/4W
R312
1-249-441-11 CARBON
100K
5%
1/4W
R313
1-249-437-11 CARBON
47K
5%
1/4W
R314
1-249-430-11 CARBON
12K
5%
1/4W
R401
1-215-892-11 METAL OXIDE
1K
5%
2W
R402
1-215-892-11 METAL OXIDE
1K
5%
2W
R405
1-249-429-11 CARBON
10K
5%
1/4W
R406
1-215-894-11 METAL OXIDE
2.2K
5%
2W
<RELAY>
RY301
1-515-920-11 RELAY (24V)
<SWITCH>
0 S2
1-762-953-11 SWITCH, POWER (VOLTAGE SELECTOR)(E)
<TERMINAL>
TM101
1-537-922-11 TERMINAL BOARD (SPEAKER)
*************************************************************
1-680-715-12 PWB, SWITCH
************
<CAPACITOR>
0 C1
1-113-924-11 CERAMIC
0.0047uF
20.00% 250V
<CONNECTOR>
* CN3
1-564-321-11 PIN, CONNECTOR 2P
<SWITCH>
0 S1
1-554-920-11 SWITCH, PUSH (AC POWER)(1 KEY)(@/1)
*************************************************************
1-680-717-12 PWB, POWER IC
**************
<CAPACITOR>
C302
1-162-286-31 CERAMIC
220PF
10%
50V
<CONNECTOR>
CN303
1-785-088-11 PIN, CONNECTOR 6P
<IC>
IC301
8-759-299-54 IC LM3886TF
<RESISTOR>
R306
1-249-435-11 CARBON
33K
5%
1/4W
*************************************************************
SWITCH
MAIN
POWER IC
The components identified by mark
0
or
dotted line with mark
0
are critical for
safety.
Replace only with part number specified.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont critiques pour la sécurité.
Ne les remplacer que par une piéce portant
le numéro spécifié.
le numéro spécifié.
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