SRF-S54, SRF-S56 (serv.man3) - Sony Audio Service Manual (repair manual). Page 5

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5
SRF-S54/S56
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
*
A-3178-798-A MAIN BOARD, COMPLETE
*********************
3-244-853-01 SHAFT (TUNING CAPACITOR)
3-704-197-22 SCREW (M1.4X2.5) , LOCKING
< CAPACITOR >
C1
1-162-915-11 CERAMIC CHIP
10PF
0.5PF
50V
C2
1-135-151-21 TANTALUM CHIP 4.7uF
20%
4V
C3
1-115-156-11 CERAMIC CHIP
1uF
10V
C4
1-165-128-11 CERAMIC CHIP
0.22uF
16V
C5
1-165-128-11 CERAMIC CHIP
0.22uF
16V
C6
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C7
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C8
1-115-156-11 CERAMIC CHIP
1uF
10V
C9
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C10
1-115-156-11 CERAMIC CHIP
1uF
10V
C11
1-135-151-21 TANTALUM CHIP 4.7uF
20%
4V
C12
1-115-156-11 CERAMIC CHIP
1uF
10V
C13
1-135-201-11 TANTALUM CHIP 10uF
20%
4V
C14
1-115-156-11 CERAMIC CHIP
1uF
10V
C15
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C17
1-113-619-11 CERAMIC CHIP
0.47uF
10V
C18
1-113-619-11 CERAMIC CHIP
0.47uF
10V
C19
1-164-361-11 CERAMIC CHIP
0.047uF
16V
C20
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C21
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C22
1-115-156-11 CERAMIC CHIP
1uF
10V
C23
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C24
1-136-287-11 FILM
0.0047uF
5%
100V
C25
1-135-149-21 TANTALUM CHIP 2.2uF
10%
10V
C26
1-135-201-11 TANTALUM CHIP 10uF
20%
4V
C27
1-126-246-11 ELECT CHIP
220uF
20%
4V
C28
1-113-619-11 CERAMIC CHIP
0.47uF
10V
C29
1-113-619-11 CERAMIC CHIP
0.47uF
10V
C30
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C31
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C32
1-126-209-11 ELECT CHIP
100uF
20%
4V
C33
1-126-209-11 ELECT CHIP
100uF
20%
4V
C35
1-126-246-11 ELECT CHIP
220uF
20%
4V
C36
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C37
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C38
1-124-778-00 ELECT CHIP
22uF
20%
6.3V
C40
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C41
1-162-913-11 CERAMIC CHIP
8PF
0.5PF
50V
C44
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C45
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C47
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
C48
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
< TRIMMER >
CT1
1-141-615-21 CAP, ADJ
CT2
1-141-615-21 CAP, ADJ
< VARIABLE CAPACITOR >
CV1
1-141-521-13 CAP, VAR (TUNE)
< IC >
IC1
8-752-061-76 IC   CXA1129N-T4
IC2
6-700-365-01 IC   LA3550M-TLM-E
IC3
8-759-835-58 IC   LA4537M-TE-L-E
< JACK >
J1
1-563-857-11 JACK, HEADPHONE (i)
< COIL >
L1
1-409-989-11 COIL, AIR-CORE
L2
1-409-991-11 COIL, AIR-CORE
L3
1-409-971-11 COIL (VCO)
L4
1-409-990-11 COIL, AIR-CORE
L5
1-412-979-21 INDUCTOR
1uH
L6
1-412-979-21 INDUCTOR
1uH
L7
1-412-979-21 INDUCTOR
1uH
L8
1-412-979-21 INDUCTOR
1uH
< TRANSISTOR >
Q1
8-729-026-52 TRANSISTOR
2SA1576A-T106-R
< RESISTOR >
R1
1-216-813-11 METAL CHIP
220
5%
1/10W
R3
1-216-797-11 METAL CHIP
10
5%
1/10W
R4
1-216-864-11 SHORT CHIP
0
R5
1-216-864-11 SHORT CHIP
0
R7
1-216-853-11 METAL CHIP
470K
5%
1/10W
R8
1-216-853-11 METAL CHIP
470K
5%
1/10W
R9
1-216-849-11 METAL CHIP
220K
5%
1/10W
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 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
Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
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
When indicating parts by reference
number, please include the board.
MAIN
3.
ELECTRICAL  PARTS  LIST
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