DAV-DZ770W, DAV-FX999W, TA-WR3 - Sony Audio Service Manual (repair manual). Page 19

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19
TA-WR3
SECTION  4
ELECTRICAL  PARTS  LIST
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.
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
-XX and -X mean standardized parts, so they
may have some difference from the original
one.
SEMICONDUCTORS
In each case, u: 
µ
, for example:
uA. . : 
µ
A. . , uPA. . , 
µ
PA. . ,
uPB. . : 
µ
PB. . , uPC. . , 
µ
PC. . ,
uPD. . : 
µ
PD. .
CAPACITORS
uF: 
µ
F
COILS
uH: 
µ
H
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
When indicating parts by reference number,
please include the board name.
A-1124-939-A DIAT POWER BOARD, COMPLETE (KR)
A-1124-944-A DIAT POWER BOARD, COMPLETE (E32)
A-1124-951-A DIAT POWER BOARD, COMPLETE (E3, SP, AUS)
A-1127-327-A DIAT POWER BOARD, COMPLETE (TW)
***************************
7-685-871-01 SCREW +BVTT 3X6 (S)
< CAPACITOR >
0 C901
1-165-529-11 MYLAR
0.22uF
10
275V
0C903
1-113-900-11 CERAMIC
470PF
10%
250V
(EXCEPT TW)
0 C903
1-113-907-51 CERAMIC
0.0022uF    99%    250V
(TW)
0 C904
1-165-528-11 MYLAR
0.1uF
10
275V
0 C906
1-100-922-11 ELECT
330uF       20%    200V (TW)
0 C906
1-100-923-11 ELECT
100uF
20%
450V
(EXCEPT TW)
0 C907
1-165-883-11 CERAMIC CHIP
10000PF
10%
630V
(TW)
0 C907
1-165-886-11 CERAMIC CHIP
3300PF
10%
630V
(EXCEPT TW)
0 C908
1-117-631-31 FILM
3300PF
3%
1.2KV
(TW)
0 C908
1-125-893-11 FILM
680PF
3%
1.5KV
(EXCEPT TW)
0 C909
1-107-906-11 ELECT
10uF
20%
50V
0 C910
1-164-315-11 CERAMIC CHIP
470PF
5%
50V
0 C911
1-164-162-11 CERAMIC CHIP
100PF
5%
100V
0 C912
1-115-339-11 CERAMIC CHIP
0.1uF
10%
50V
0 C913
1-107-907-11 ELECT
22uF
20%
50V
0 C914
1-162-967-11 CERAMIC CHIP
0.0033uF 10%
50V
0 C915
1-107-909-11 ELECT
47uF
20%
35V
C916
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
0 C917
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
0 C918
1-165-886-11 CERAMIC CHIP
3300PF
10%
630V
(EXCEPT TW)
0 C925
1-117-699-11 CERAMIC
0.001uF
99%
250V
C931
1-125-782-91 CERAMIC
4700PF
10%
1KV
C932
1-128-959-21 ELECT
1000uF
20%
35V
C933
1-115-339-11 CERAMIC CHIP
0.1uF
10%
50V
C934
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C935
1-126-933-11 ELECT
100uF
20%
16V
C936
1-126-948-11 ELECT
100uF
20%
35V
C937
1-115-339-11 CERAMIC CHIP
0.1uF
10%
50V
C938
1-126-933-11 ELECT
100uF
20%
16V
C940
1-164-230-11 CERAMIC CHIP
220PF
5%
50V
C941
1-135-372-31 ELECT
470uF
20%
10V
C942
1-115-339-11 CERAMIC CHIP
0.1uF
10%
50V
< CONNECTOR >
CN903
1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
< DIODE >
0 D901
8-719-077-77 DIODE   D3SB60F3
0 D902
6-500-241-01 DIODE   SARS03
0 D904
8-719-200-91 DIODE   11EQS10-TA1
0 D905
8-719-982-26 DIODE   MTZJ-T-77-33B
0 D906
8-719-110-53 DIODE   MTZJ-T-77-20B
0 D907
8-719-988-61 DIODE   1SS355TE-17
0 D908
8-719-200-91 DIODE   11EQS10-TA1
0 D909
8-719-988-61 DIODE   1SS355TE-17
0 D910
8-719-069-60 DIODE   UDZSTE-179.1B
0 D911
6-500-593-31 DIODE   10EDB60-TA1B2
0 D913
8-719-069-56 DIODE   UDZSTE-176.2B
0 D914
8-719-977-28 DIODE   UDZSTE-1710B
0 D915
8-719-982-26 DIODE   MTZJ-T-77-33B
D921
8-719-313-14 DIODE   FML-22S
D922
8-719-210-21 DIODE   11EQS04-TA1B
D933
8-719-977-28 DIODE   UDZSTE-1710B
D934
8-719-083-66 DIODE   UDZSTE-1718B
< GROUND TERMINAL BOARD >
EB901
1-537-770-21 TERMINAL BOARD, GROUND
EB902
1-537-770-21 TERMINAL BOARD, GROUND
< FUSE HOLDER >
FH901
1-533-313-11 FUSE HOLDER
FH902
1-533-313-11 FUSE HOLDER
< IC >
0 IC901
6-706-347-01 IC   STR-W6735N (TW)
0 IC901
6-706-348-01 IC   STR-W6765N (EXCEPT TW)
IC903
8-759-231-58 IC   TA7812S
IC904
6-703-978-01 IC   NJM2374AE (TE2)
IC905
6-707-799-01 IC   NJM1431AU (TE2)
< COIL >
L901
1-456-509-11 INDUCTOR
10uH
L903
1-416-040-11 INDUCTOR
220uH
L904
1-414-398-11 INDUCTOR
10uH
< LINE FILTER >
0 LF901
1-424-930-11 COIL, LINE FILTER (E32, TW)
0 LF901
1-457-083-11 COIL, LINE FILTER (EXCEPT E32, TW)
DIAT POWER
The components identified by mark 0  or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Abbreviation
AUS : Australian model
E3
: 240 V AC area in E model
E32 : 110-240 V AC area in E model
KR : Korean model
SP
: Singapore model
TW : Taiwan model
Ver. 1.1
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