Read Sony ICF-R40 Service Manual online
– 13 –
– 14 –
SECTION 6
EXPLODED VIEW
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Accessories and packing materials are given
in the last of the electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
SECTION 7
ELECTRICAL PARTS LIST
Ref. No.
Part No.
Description
Remark
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
fied 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.
one.
• 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 order-
ing these items.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u: µ, for example:
uA. .
uA. .
: µA. .
uPA. . : µPA. .
uPB. .
: µPB. .
uPC. . : µPC. .
uPD. .
: µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
Ref. No.
Part No.
Description
Remark
When indicating parts by reference
number, please include the board.
number, please include the board.
MAIN
1
A-3638-700-A CABINET (FRONT) ASSY
2
3-034-344-01 POINTER
3
3-034-347-01 GEAR (MIDWAY)
4
3-034-348-01 KNOB (TUNE)
5
3-895-823-11 SCREW (B1.4X3), TAPPING
6
A-3638-697-A REEL ASSY
7
3-032-525-01 SCREW
8
3-032-492-01 PLATE (REWIND)
9
3-034-341-21 CABINET (REAR)
10
3-034-349-01 KNOB (POWER)
11
3-015-033-01 SCREW (DIA. 1.4X4), PRECISION
12
3-034-352-01 LID, BATTERY CASE
13
3-034-357-01 COMBINED (KNOB) (including
KNOB (REWIND), KNOB (EARPHONE/
SPEAKER),KNOB (NOISE CUT),
KNOB (2 BAND))
14
3-910-816-01 SCREW (M1.7x10)
15
3-034-212-01 TERMINAL (+/–), BATTERY
16
3-034-210-01 TERMINAL (+), BATTERY
17
3-034-211-01 TERMINAL (–), BATTERY
* 18
A-3683-046-A MAIN BOARD, COMPLETE
19
3-034-358-01 COMBINED (BLIND PLATE) (including
BLIND PLATE, HOLDER (BAR ANTNNA))
20
3-880-990-00 SCREW (1.7X3), FLAT, (+) SPECIAL
21
3-034-346-01 GEAR (TUNING CAPACITOR)
22
3-384-797-01 SCREW (1.4X4)
23
3-036-666-01 SPRING (ELECTROSTATIC)
24
9-911-816-01 CLOTH, BATTERY PICK
25
3-831-441-99 CUSHION (A)
L1
1-754-049-11 ANTENNA, FERRITE-ROD (AM)
SP1
1-529-187-11 SPEAKER (2.8cm)
4
A
r
B
r
C
r
D
(including
r
B,
r
C,
r
D)
(including
4
A)
L1
SP1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
24
16
17
18
19
21
22
20
23
25
*
A-3683-046-A MAIN BOARD, COMPLETE
*********************
3-034-346-01 GEAR (TUNING CAPACITOR)
3-034-358-01 COMBINED (BLIND PLATE) (including BLIND
3-034-358-01 COMBINED (BLIND PLATE) (including BLIND
PLATE, HOLDER (BAR ANTENNA))
3-384-797-01 SCREW (1.4X4)
3-880-990-00 SCREW (1.7X3), FLAT, (+) SPECIAL
3-880-990-00 SCREW (1.7X3), FLAT, (+) SPECIAL
<CAPACITOR>
C1
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C2
1-126-157-11 ELECT
10uF
20%
16V
C4
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C5
1-162-922-11 CERAMIC CHIP
39PF
5%
50V
C7
1-162-917-11 CERAMIC CHIP
15PF
5%
50V
C9
1-164-275-91 CERAMIC CHIP
9PF
5%
50V
C11
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C12
1-164-346-11 CERAMIC CHIP
1uF
16V
C13
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C14
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C15
1-164-346-11 CERAMIC CHIP
1uF
16V
C16
1-135-151-21 TANTALUM CHIP 4.7uF
20%
4V
C17
1-126-157-11 ELECT
10uF
20%
16V
C18
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C19
1-126-157-11 ELECT
10uF
20%
16V
C20
1-164-346-11 CERAMIC CHIP
1uF
16V
C21
1-164-346-11 CERAMIC CHIP
1uF
16V
C22
1-127-569-11 TANTAL. CHIP
100uF
20%
4V
C23
1-124-434-00 ELECT
220uF
20%
4V
C24
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C25
1-165-176-11 CERAMIC CHIP
0.047uF
10%
16V
C26
1-164-346-11 CERAMIC CHIP
1uF
16V
C27
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C28
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C29
1-164-677-11 CERAMIC CHIP
0.033uF
10%
16V
C30
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C31
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C32
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C33
1-162-968-11 CERAMIC CHIP
0.0047uF 10%
50V
C34
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C35
1-164-346-11 CERAMIC CHIP
1uF
16V
<CERAMIC FILTER>
CF1
1-567-177-00 FILTER, CERAMIC (455kHz)
CF2
1-579-632-51 FILTER, CERAMIC (10.7MHz)
CF3
1-579-632-51 FILTER, CERAMIC (10.7MHz)
<VARIABLE CAPACITOR>
CT1
1-141-607-11 CAP, VAR
CV1
1-141-607-11 CAP, VAR (TUNE)
<DIODE>
D1
8-719-800-76 DIODE 1SS226
D2
8-719-062-42 LED BR1111R-TR (TUNE)
D5
8-719-046-91 DIODE MA2S111
<IC>
IC1
8-752-036-29 IC CXA1280N
IC2
8-759-583-17 IC BU2305F-E2
<JACK>
J1
1-785-506-11 JACK (@)
<COIL>
L1
1-754-049-11 ANTENNA, FERRITE-ROD (AM)
L2
1-419-109-11 COIL, AIR-CORE
L3
1-419-108-11 COIL, AIR-CORE
L4
1-406-255-11 COIL (OSC)
L5
1-412-971-31 INDUCTOR 0.22uH
L7
1-412-947-11 INDUCTOR 4.7uH
L8
1-412-947-11 INDUCTOR 4.7uH
L11
1-412-947-11 INDUCTOR 4.7uH
L12
1-412-947-11 INDUCTOR 4.7uH
<TRANSISTOR>
Q1
8-729-037-71 TRANSISTOR UN9210J-(TX).SO
Q2
8-729-037-92 TRANSISTOR 2SD2216J-R(TX).SO
Q3
8-729-800-71 TRANSISTOR 2SB815B7-TB
<RESISTOR>
R1
1-216-813-11 METAL CHIP
220
5%
1/16W
R3
1-216-845-11 METAL CHIP
100K
5%
1/16W
R4
1-216-817-11 METAL CHIP
470
5%
1/16W
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