Read Sony ICF-903L Service Manual online
– 19 –
SECTION 6
ELECTRICAL PARTS LIST
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
MAIN
KEY
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 specified in the diagrams or the
components used on the set.
• RESISTORS
All resistors are in ohms.
METAL:Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F:nonflammable
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.
Some delay should be anticipated
when ordering these items.
• SEMICONDUCTORS
In each case, u : µ, for example:
uA.. : µA..
uA.. : µA..
uPA.. : µPA..
uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..
• CAPACITORS
uF : µF
• COILS
uH : µH
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
number, please include the board.
*
A-3683-174-A KEY BOARD, COMPLETE
********************
3-043-354-01 HOLDER (LED)
< CAPACITOR >
C301
1-163-009-11 CERAMIC CHIP
0.001uF
10%
50V
C302
1-163-009-11 CERAMIC CHIP
0.001uF
10%
50V
C303
1-163-009-11 CERAMIC CHIP
0.001uF
10%
50V
C304
1-163-009-11 CERAMIC CHIP
0.001uF
10%
50V
< DIODE >
D301
8-719-080-08 LED SLP145B-51 (TUNE)
D302
8-719-080-08 LED SLP145B-51 (PRESET FM1)
D303
8-719-080-08 LED SLP145B-51 (PRESET FM3)
D304
8-719-080-08 LED SLP145B-51 (PRESET FM2)
< JUMPER RESISTOR >
JC301
1-216-296-00 SHORT
0
JC302
1-216-296-00 SHORT
0
JC303
1-216-295-00 SHORT
0
< RESISTOR >
R301
1-216-061-00 METAL CHIP
3.3K
5%
1/10W
R302
1-216-057-00 METAL CHIP
2.2K
5%
1/10W
R303
1-216-049-11 RES-CHIP
1K
5%
1/10W
R304
1-216-049-11 RES-CHIP
1K
5%
1/10W
R305
1-216-049-11 RES-CHIP
1K
5%
1/10W
R306
1-216-049-11 RES-CHIP
1K
5%
1/10W
R307
1-216-033-00 METAL CHIP
220
5%
1/10W
< SWITCH >
SW301
1-692-444-11 SWITCH, KEY BOARD (PRESET FM1)
SW302
1-692-444-11 SWITCH, KEY BOARD (PRESET FM2)
SW303
1-692-444-11 SWITCH, KEY BOARD (PRESET FM3)
SW304
1-692-444-11 SWITCH, KEY BOARD (MANUAL)
*************************************************************
*
A-3683-173-A MAIN BOARD, COMPLETE
*********************
3-043-346-01 HOLDER, FERRITE-ROD ANTENNA
3-049-870-01 WOVEN (VOL), FABRIC NON
7-685-534-14 SCREW +BTP 2.6X8 TYPE2 N-S
3-049-870-01 WOVEN (VOL), FABRIC NON
7-685-534-14 SCREW +BTP 2.6X8 TYPE2 N-S
< BPF >
BPF1
1-236-022-11 FILTER, BAND PASS
< CAPACITOR >
C1
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
C2
1-163-102-00 CERAMIC CHIP
24PF
5%
50V
C3
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
C4
1-163-096-00 CERAMIC CHIP
13PF
5%
50V
C5
1-163-129-00 CERAMIC CHIP
330PF
5%
50V
C6
1-163-121-00 CERAMIC CHIP
150PF
5%
50V
C7
1-102-949-00 CERAMIC
12PF
5%
50V
C8
1-102-949-00 CERAMIC
12PF
5%
50V
C9
1-136-355-11 FILM
330PF
5%
100V
C10
1-104-732-11 FILM
390PF
5%
100V
C11
1-136-682-11 FILM
0.0039uF 5%
100V
C12
1-163-088-00 CERAMIC CHIP
5PF
50V
C13
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
C14
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
C15
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
C16
1-163-141-00 CERAMIC CHIP
0.001uF
5%
50V
C18
1-163-125-00 CERAMIC CHIP
220PF
5%
50V
C19
1-163-021-11 CERAMIC CHIP
0.01uF
10%
50V
C20
1-124-259-11 ELECT
4.7uF
20%
16V
C21
1-124-259-11 ELECT
4.7uF
20%
16V
C22
1-124-261-00 ELECT
10uF
20%
50V
C23
1-163-809-11 CERAMIC CHIP
0.047uF
10%
25V
C24
1-164-492-11 CERAMIC CHIP
0.15uF
10%
16V
C26
1-124-234-00 ELECT
22uF
20%
16V
C27
1-126-925-11 ELECT
470uF
20%
10V
C28
1-164-004-11 CERAMIC CHIP
0.1uF
10%
25V
C29
1-164-346-11 CERAMIC CHIP
1uF
16V
C30
1-164-039-11 CERAMIC
3PF
5%
50V
C31
1-124-259-11 ELECT
4.7uF
20%
16V
C32
1-163-021-11 CERAMIC CHIP
0.01uF
10%
50V
C33
1-163-021-11 CERAMIC CHIP
0.01uF
10%
50V
C34
1-163-021-11 CERAMIC CHIP
0.01uF
10%
50V
C35
1-124-261-00 ELECT
10uF
20%
50V
C36
1-164-343-11 CERAMIC CHIP
0.056uF
10%
25V
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