DXA-WZ8D, MHC-WZ8D - Sony Audio Service Manual (repair manual). Page 22

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22
DXA-WZ8D
SECTION 6
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.
-XX, -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
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
CAPACITORS:
uF: 
µ
F
COILS
uH: 
µ
H
SEMICONDUCTORS
In each case, u: 
µ
, for example:
uA...: 
µ
A... , uPA... , 
µ
PA... ,
uPB... , 
µ
PB... , uPC... , 
µ
PC... ,
uPD..., 
µ
PD...
Abbreviation
AUS : Australian model
E2
: 120V AC area in E model
E3
: 240V AC area in E model
E15 : 220-240V AC area in E model
EA : Saudi Arabia model
KR : Korean model
MY
: Malaysia model
PH
: Philippines model
RU
: Russian model
SP
: Singapore model
TH
: Thai model
When indicating parts by reference number,
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.
A-4732-224-A FRONT AMP BOARD, COMPLETE (AEP, UK, RU)
**************************
A-4732-234-A FRONT AMP BOARD, COMPLETE
(E2, E3, E15, EA, MY, SP, PH)
**************************
A-4732-264-A FRONT AMP BOARD, COMPLETE (AUS)
**************************
A-4734-574-A FRONT AMP BOARD, COMPLETE (KR)
**************************
A-4734-588-A FRONT AMP BOARD, COMPLETE (TH)
**************************
< CAPACITOR >
C501
1-126-964-11 ELECT
10uF
20.00% 50V
C502
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C503
1-126-947-11 ELECT
47uF
20.00% 16V
C504
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C505
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C508
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C521
1-131-992-91 CERAMIC CHIP
100000PF
35V
C522
1-131-992-91 CERAMIC CHIP
100000PF
35V
C531
1-128-560-11 ELECT
22uF
20.00% 100V
C532
1-128-560-11 ELECT
22uF
20.00% 100V
C533
1-126-967-11 ELECT
47uF
20.00% 50V
C534
1-128-562-11 ELECT
47uF
20.00% 100V
C551
1-126-964-11 ELECT
10uF
20.00% 50V
C552
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C553
1-126-947-11 ELECT
47uF
20.00% 16V
C554
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C571
1-131-992-91 CERAMIC CHIP
100000PF
35V
C572
1-131-992-91 CERAMIC CHIP
100000PF
35V
< CONNECTOR >
* CN501
1-506-486-11 PIN, CONNECTOR 7P
* CN502
1-564-523-11 PLUG, CONNECTOR 8P
< DIODE >
D501
8-719-988-61 DIODE 1SS355TE-17
D504
8-719-083-63 DIODE UDZSTE-1713B
D505
8-719-083-63 DIODE UDZSTE-1713B
D521
8-719-988-61 DIODE 1SS355TE-17
D532
8-719-988-61 DIODE 1SS355TE-17
D571
8-719-988-61 DIODE 1SS355TE-17
< IC >
IC501
6-600-179-01 IC STK412-210 (AEP, UK, RU)
IC501
6-600-171-01 IC STK412-230 (EXCEPT AEP, UK, RU)
< JUMPER RESISTOR >
JR501
1-216-864-11 METAL CHIP
0
5%
1/10W
JR502
1-216-864-11 METAL CHIP
0
5%
1/10W
(TH)
< TRANSISTOR >
Q501
8-729-141-73 TRANSISTOR
2SC3624A-T1L15L16
Q521
8-729-140-84 TRANSISTOR
2SC1841TP-PAFAEA
Q533
8-729-271-31 TRANSISTOR
2SC2713G-TE85L
Q534
8-729-120-28 TRANSISTOR
2SC1623-T1-L5L6
Q535
8-729-120-28 TRANSISTOR
2SC1623-T1-L5L6
Q536
8-729-216-31 TRANSISTOR
2SA1163G-TE85L
Q537
8-729-120-28 TRANSISTOR
2SC1623-T1-L5L6
Q551
8-729-141-73 TRANSISTOR
2SC3624A-T1L15L16
Q571
8-729-140-84 TRANSISTOR
2SC1841TP-PAFAEA
< RESISTOR >
R500
1-216-833-11 METAL CHIP
10K
5%
1/10W
R501
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R502
1-216-845-11 METAL CHIP
100K
5%
1/10W
R503
1-216-833-11 METAL CHIP
10K
5%
1/10W
R504
1-216-821-11 METAL CHIP
1K
5%
1/10W
R505
1-216-841-11 METAL CHIP
47K
5%
1/10W
R506
1-202-922-91 METAL CHIP
110
5%
1/10W
(AEP, UK, RU)
R506
1-216-810-91 METAL FILM
120
5%
1/10W
(EXCEPT AEP, UK, RU)
R507
1-216-833-11 METAL CHIP
10K
5%
1/10W
R510
1-216-839-11 METAL CHIP
33K
5%
1/10W
R521
1-216-821-11 METAL CHIP
1K
5%
1/10W
R522
1-220-894-11 METAL
0.22
10%
5W
R523
1-216-841-11 METAL CHIP
47K
5%
1/10W
R524
1-249-625-31 CARBON
10
5%
1/2W
R525
1-216-847-11 METAL CHIP
150K
5%
1/10W
R526
1-216-835-11 METAL CHIP
15K
5%
1/10W
R530
1-216-809-11 METAL CHIP
100
5%
1/10W
0 R531
1-217-637-00 FUSIBLE
1
5%
1/4W
R534
1-216-837-11 METAL CHIP
22K
5%
1/10W
0 R535
1-212-881-11 FUSIBLE
100
5%
1/4W
0 R537
1-212-881-11 FUSIBLE
100
5%
1/4W
FRONT AMP
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
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