Read Sony HT-K250 / SA-WMSP250 Service Manual online
26
SECTION 4
ELECTRICAL PARTS LIST
SA-WMSP250
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.
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.
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.
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
•
CAPACITORS:
uF:
uF:
µF
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
COILS
uH:
uH:
µH
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.
•
SEMICONDUCTORS
In each case, u:
In each case, u:
µ, for example:
uA...:
µA... , uPA... , µPA... ,
uPB... ,
µPB... , uPC... , µPC... ,
uPD...,
µPD...
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
DIGITAL AMP
A-4734-330-A DIGITAL AMP BOARD, COMPLETE
***************************
7-685-646-79 SCREW +BVTP 3X8 TYPE2 TT(B)
< CAPACITOR >
C301
1-126-382-11 ELECT
100uF
20.00% 10V
C302
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C303
1-136-157-00 FILM
0.022uF
5%
50V
C304
1-136-157-00 FILM
0.022uF
5%
50V
C305
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C306
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C307
1-162-910-11 CERAMIC CHIP
5PF
0.25PF 50V
C308
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C309
1-126-953-11 ELECT
2200uF
20.00% 35V
C310
1-126-935-11 ELECT
470uF
20.00% 10V
C311
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C312
1-104-665-11 ELECT
100uF
20.00% 10V
C313
1-136-165-00 FILM
0.1uF
5%
50V
C314
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C315
1-126-935-11 ELECT
470uF
20.00% 10V
C316
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C317
1-126-948-11 ELECT
100uF
20.00% 35V
C318
1-126-935-11 ELECT
470uF
20.00% 10V
C319
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C320
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C321
1-126-935-11 ELECT
470uF
20.00% 10V
C322
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C323
1-126-935-11 ELECT
470uF
20.00% 10V
C324
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C325
1-126-948-11 ELECT
100uF
20.00% 35V
C326
1-126-382-11 ELECT
100uF
20.00% 10V
C327
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C328
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C329
1-126-935-11 ELECT
470uF
20.00% 10V
C330
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C331
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C332
1-136-165-00 FILM
0.1uF
5%
50V
C333
1-136-157-00 FILM
0.022uF
5%
50V
C334
1-136-157-00 FILM
0.022uF
5%
50V
C335
1-126-935-11 ELECT
470uF
20.00% 10V
C336
1-126-382-11 ELECT
100uF
20.00% 10V
C337
1-104-665-11 ELECT
100uF
20.00% 10V
C338
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C339
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C340
1-126-948-11 ELECT
100uF
20.00% 35V
C341
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C342
1-126-948-11 ELECT
100uF
20.00% 35V
C343
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C344
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C345
1-126-935-11 ELECT
470uF
20.00% 10V
C346
1-126-935-11 ELECT
470uF
20.00% 10V
C347
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C348
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C349
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C350
1-126-935-11 ELECT
470uF
20.00% 10V
C351
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C352
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C353
1-136-165-00 FILM
0.1uF
5%
50V
C354
1-136-157-00 FILM
0.022uF
5%
50V
C355
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C356
1-136-157-00 FILM
0.022uF
5%
50V
C357
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C358
1-104-665-11 ELECT
100uF
20.00% 10V
C359
1-104-665-11 ELECT
100uF
20.00% 10V
C360
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C361
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C362
1-126-935-11 ELECT
470uF
20.00% 10V
C363
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C364
1-126-948-11 ELECT
100uF
20.00% 35V
C365
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C368
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C369
1-136-157-00 FILM
0.022uF
5%
50V
C370
1-136-157-00 FILM
0.022uF
5%
50V
C371
1-136-165-00 FILM
0.1uF
5%
50V
C372
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C373
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C374
1-136-165-00 FILM
0.1uF
5%
50V
C375
1-136-157-00 FILM
0.022uF
5%
50V
C376
1-136-157-00 FILM
0.022uF
5%
50V
C377
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C378
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C379
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C380
1-164-315-11 CERAMIC CHIP
470PF
5.00%
50V
C381
1-126-935-11 ELECT
470uF
20.00% 10V
C382
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C383
1-126-948-11 ELECT
100uF
20.00% 35V
C384
1-165-319-11 CERAMIC CHIP
0.1uF
50V
C385
1-164-315-11 CERAMIC CHIP
470PF
5.00%
50V
C386
1-164-315-11 CERAMIC CHIP
470PF
5.00%
50V
C387
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C388
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C389
1-104-665-11 ELECT
100uF
20.00% 10V
C392
1-126-382-11 ELECT
100uF
20.00% 10V
C393
1-164-156-11 CERAMIC CHIP
0.1uF
25V
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