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Model
ICF-M410S
Pages
16
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844.5 KB
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PDF
Document
Service Manual
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Device
Audio
File
icf-m410s.pdf
Date
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SECTION 5
EXPLODED VIEWS
NOTE:
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
The mechanical parts with no reference number
in the exploded views are not supplied.
•
Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
11
ICF-M410S
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
1
3-228-706-01 TERMINAL (+), BATTERY
2
3-228-694-01 SIDE PANEL (L)
3
3-228-700-01 KNOB (HOLD)
* 4
A-3062-447-A KEY BOARD, COMPLETE
5
3-228-693-01 CHASSIS
6
3-228-707-01 TERMINAL (-), BATTERY
7
3-228-708-01 SPRING (JOG)
8
3-380-333-21 KNOB
* 9
A-3021-469-A MAIN BOARD, COMPLETE
(Including JACK BOARD)
10
3-228-696-01 BATTERY COVER
11
3-370-475-01 SCREW (NYLOCK +B 3X6)
12
3-228-692-01 CABINET REAR
13
3-228-709-01 PLATE, CONTACT
14
3-228-704-01 ARM (JOG)
15
3-228-699-01 BUTTON (KEY)
16
3-228-703-01 KNOB (JOG)
17
3-228-695-01 SIDE PANEL (R)
18
3-228-698-01 BUTTON (PRESET)
19
3-228-701-01 BUTTON (POWER)
20
7-685-105-19 SCREW +P   2X8  TYPE2 NON-SLIT
21
7-685-134-19 SCREW +P 2.6X8  TYPE2 NON-SLIT
22
7-685-549-14 SCREW +BTP    3X14 TYPE2 N-S
23
1-681-633-12 JACK BOARD
24
X-3380-862-1 CABINET (FRONT) SUB ASSY
ANT101 1-501-222-31 ANTENNA, TELESCOPIC
ANT102 1-424-814-11 COIL, FERRITE-ROD ANTENNA (MW)
SP301
1-544-793-11 SPEAKER (7.7cm)
ANT101
SP301
10
11
13
8
12
not
supplied
ANT102
9
7
6
14
15
16
17
18
19
1
3
4
5
2
20
20
20
22
20
23
21
24
Ver. 1.1
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.
•
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
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
COILS
uH: 
µ
H
The components identified by mark 
0
  or
dotted line with mark 
0
 are critical for safety.
Replace only with part number specified.
•
SEMICONDUCTORS
In each case, u: 
µ
, for example:
uA...: 
µ
A... , uPA... , 
µ
PA... ,
uPB... , 
µ
PB... , uPC... , 
µ
PC... ,
uPD..., 
µ
PD...
When indicating parts by reference number,
please include the board name.
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
12
SECTION 6
ELECTRICAL PARTS LIST
ICF-M410S
1-681-633-12 JACK BOARD
**********
< CAPACITOR >
C302
1-126-926-11 ELECT
1000uF
20.00% 10V
< DIODE >
D301
8-719-975-40 DIODE   RB411D-T146
D302
8-719-988-61 DIODE   1SS355TE-17
D303
8-719-069-29 DIODE   RB520S-30TE61
< JACK >
DCJ301 1-580-681-21 JACK,DC(POLARITY UNIFIED TYPE)(DC IN 4.5V)
EPJ301 1-563-836-21 JACK(
@)
< RESISTOR >
R301
1-216-809-11 METAL CHIP
100
5%
1/16W
R302
1-216-805-11 METAL CHIP
47
5%
1/16W
************************************************************
*
A-3062-447-A KEY BOARD, COMPLETE
*******************
3-228-702-01 HOLDER (LCD)
*
3-228-710-01 SHIELD CASE (LCD)
*
3-228-711-01 SHIELD PLATE (A)
*
3-230-978-01 SHIELD, PLATE (B)
*
3-230-979-01 SHIELD, PLATE (C)
< CAPACITOR >
C101
1-164-315-11 CERAMIC CHIP
470PF
5.00%
50V
C102
1-164-315-11 CERAMIC CHIP
470PF
5.00%
50V
C103
1-164-315-11 CERAMIC CHIP
470PF
5.00%
50V
C104
1-164-315-11 CERAMIC CHIP
470PF
5.00%
50V
C109
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C110
1-115-156-11 CERAMIC CHIP
1uF
10V
C111
1-162-922-11 CERAMIC CHIP
39PF
5.00%
50V
C112
1-162-917-11 CERAMIC CHIP
15PF
5%
50V
C113
1-115-156-11 CERAMIC CHIP
1uF
10V
C114
1-115-156-11 CERAMIC CHIP
1uF
10V
C115
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C116
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C117
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C118
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C119
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C120
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C121
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C123
1-124-224-11 ELECT
47uF
6.3V
C124
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C131
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C132
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C135
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C137
1-115-156-11 CERAMIC CHIP
1uF
10V
C151
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C152
1-128-934-11 CERAMIC CHIP
0.33uF
20%
10V
C153
1-124-255-11 ELECT
1uF
20%
50V
C155
1-162-915-11 CERAMIC CHIP
10PF
0.5PF
50V
C156
1-124-227-11 ELECT
10uF
10V
C157
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C159
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
< DIODE >
D101
8-719-988-61 DIODE   1SS355TE-17
D102
8-719-420-87 DIODE   MA8130-TX
< IC >
IC101
6-800-549-01 IC   uPD17072GB-565-1A7
IC102
8-759-489-98 IC   S-80732SN-DW-T1
IC103
8-759-479-03 IC   S-80825ANNP-EDN-T2
< JUMPER RESISTOR >
JC101
1-216-864-11 METAL CHIP
0
5%
1/16W
JC102
1-216-864-11 METAL CHIP
0
5%
1/16W
JC103
1-216-864-11 METAL CHIP
0
5%
1/16W
JC104
1-216-864-11 METAL CHIP
0
5%
1/16W
JC105
1-216-864-11 METAL CHIP
0
5%
1/16W
JC106
1-216-864-11 METAL CHIP
0
5%
1/16W
JC107
1-216-864-11 METAL CHIP
0
5%
1/16W
< COIL >
L101
1-412-963-11 INDUCTOR
100uH
L102
1-412-963-11 INDUCTOR
100uH
< LIQUID CRYSTAL DISPLAY >
LCD101 1-804-264-11 DISPLAY PANEL, LIQUID CRYSTAL
< TRANSISTOR >
Q101
8-729-423-52 TRANSISTOR
2SC3931-C-TX
Q151
8-729-402-32 TRANSISTOR
2SD1819A-R-TX
Q152
8-729-402-32 TRANSISTOR
2SD1819A-R-TX
Q153
8-729-402-32 TRANSISTOR
2SD1819A-R-TX
Q154
8-729-402-32 TRANSISTOR
2SD1819A-R-TX
< RESISTOR >
R101
1-216-821-11 METAL CHIP
1K
5%
1/16W
R102
1-216-833-11 METAL CHIP
10K
5%
1/16W
R103
1-216-821-11 METAL CHIP
1K
5%
1/16W
R104
1-216-821-11 METAL CHIP
1K
5%
1/16W
R105
1-216-821-11 METAL CHIP
1K
5%
1/16W
JACK
KEY
Ver. 1.2
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
13
ICF-M410S
R106
1-216-821-11 METAL CHIP
1K
5%
1/16W
R107
1-216-821-11 METAL CHIP
1K
5%
1/16W
R108
1-216-821-11 METAL CHIP
1K
5%
1/16W
R109
1-216-821-11 METAL CHIP
1K
5%
1/16W
R110
1-216-821-11 METAL CHIP
1K
5%
1/16W
R111
1-216-821-11 METAL CHIP
1K
5%
1/16W
R112
1-216-821-11 METAL CHIP
1K
5%
1/16W
R115
1-216-837-11 METAL CHIP
22K
5%
1/16W
R116
1-216-845-11 METAL CHIP
100K
5%
1/16W
R117
1-216-845-11 METAL CHIP
100K
5%
1/16W
R118
1-216-845-11 METAL CHIP
100K
5%
1/16W
R119
1-216-845-11 METAL CHIP
100K
5%
1/16W
R120
1-216-845-11 METAL CHIP
100K
5%
1/16W
R121
1-216-845-11 METAL CHIP
100K
5%
1/16W
R122
1-216-845-11 METAL CHIP
100K
5%
1/16W
R123
1-216-845-11 METAL CHIP
100K
5%
1/16W
R124
1-216-845-11 METAL CHIP
100K
5%
1/16W
R125
1-216-845-11 METAL CHIP
100K
5%
1/16W
R126
1-216-845-11 METAL CHIP
100K
5%
1/16W
R127
1-216-845-11 METAL CHIP
100K
5%
1/16W
R128
1-216-845-11 METAL CHIP
100K
5%
1/16W
R129
1-216-845-11 METAL CHIP
100K
5%
1/16W
R130
1-216-845-11 METAL CHIP
100K
5%
1/16W
R131
1-216-845-11 METAL CHIP
100K
5%
1/16W
R132
1-216-845-11 METAL CHIP
100K
5%
1/16W
R133
1-216-845-11 METAL CHIP
100K
5%
1/16W
R134
1-216-845-11 METAL CHIP
100K
5%
1/16W
R136
1-216-841-11 METAL CHIP
47K
5%
1/16W
R138
1-216-845-11 METAL CHIP
100K
5%
1/16W
R139
1-216-833-11 METAL CHIP
10K
5%
1/16W
R140
1-216-833-11 METAL CHIP
10K
5%
1/16W
R141
1-216-833-11 METAL CHIP
10K
5%
1/16W
R142
1-216-833-11 METAL CHIP
10K
5%
1/16W
R143
1-216-853-11 METAL CHIP
470K
5%
1/16W
R144
1-216-853-11 METAL CHIP
470K
5%
1/16W
R146
1-216-845-11 METAL CHIP
100K
5%
1/16W
R147
1-216-817-11 METAL CHIP
470
5%
1/16W
R148
1-216-805-11 METAL CHIP
47
5%
1/16W
R149
1-216-797-11 METAL CHIP
10
5%
1/16W
R151
1-216-833-11 METAL CHIP
10K
5%
1/16W
R152
1-216-833-11 METAL CHIP
10K
5%
1/16W
R154
1-216-841-11 METAL CHIP
47K
5%
1/16W
R155
1-216-821-11 METAL CHIP
1K
5%
1/16W
R156
1-216-845-11 METAL CHIP
100K
5%
1/16W
R157
1-216-841-11 METAL CHIP
47K
5%
1/16W
R158
1-216-845-11 METAL CHIP
100K
5%
1/16W
< SWITCH >
S101
1-762-196-21 SWITCH, TACT(mb/CLOCK)
S102
1-572-596-11 SWITCH, KEY BOARD(POWER)
S103
1-762-196-21 SWITCH, TACT(SLEEP)
S104
1-762-365-21 SWITCH, TACTILE( )
S105
1-762-365-21 SWITCH, TACTILE( )
S106
1-762-365-21 SWITCH, TACTILE( )
S107
1-762-196-21 SWITCH, TACT(STANDBY)
S108
1-762-365-21 SWITCH, TACTILE( )
S109
1-762-196-21 SWITCH, TACT(
 BAND)
S110
1-762-196-21 SWITCH, TACT(PRESET TUNING 2)
S111
1-762-196-21 SWITCH, TACT(PRESET TUNING 1)
S112
1-762-196-21 SWITCH, TACT(PRESET TUNING 3)
S113
1-762-196-21 SWITCH, TACT(PRESET TUNING 5)
S114
1-762-196-21 SWITCH, TACT(PRESET TUNING 4)
S115
1-553-977-00 SWITCH, SLIDE(HOLD .)
< TRANSFORMER >
T101
1-449-138-11 TRANSFORMER, DC-DC CONVERTER
< VIBRATOR >
X101
1-567-769-11 VIBRATOR, CRYSTAL
75kHz
************************************************************
*
A-3021-469-A MAIN BOARD, COMPLETE
(Including JACK BOARD)
*********************
< FILTER >
BPF1
1-239-333-11 FILTER, BAND PASS
< CAPACITOR >
C1
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C2
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C4
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C5
1-162-915-11 CERAMIC CHIP
10PF
0.5PF
50V
C6
1-162-915-11 CERAMIC CHIP
10PF
0.5PF
50V
C7
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C8
1-124-228-11 ELECT
22uF
10V
C9
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C10
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C11
1-162-915-11 CERAMIC CHIP
10PF
0.5PF
50V
C12
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C13
1-165-176-11 CERAMIC CHIP
0.047uF
10.00% 16V
C14
1-165-176-11 CERAMIC CHIP
0.047uF
10.00% 16V
C16
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C17
1-124-228-11 ELECT
22uF
10V
C18
1-164-315-11 CERAMIC CHIP
470PF
5.00%
50V
C19
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C20
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C21
1-164-160-11 CERAMIC CHIP
20PF
5.00%
50V
C22
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C23
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C24
1-162-910-11 CERAMIC CHIP
5PF
0.25PF 50V
C26
1-164-392-11 CERAMIC CHIP
390PF
5.00%
50V
C27
1-162-915-11 CERAMIC CHIP
10PF
0.5PF
50V
C29
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C30
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C32
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C33
1-162-915-11 CERAMIC CHIP
10PF
0.5PF
50V
C35
1-162-905-11 CERAMIC CHIP
1PF
0.25PF 50V
C36
1-115-156-11 CERAMIC CHIP
1uF
10V
C37
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C38
1-115-156-11 CERAMIC CHIP
1uF
10V
C39
1-124-231-11 ELECT
4.7uF
20.00% 16V
C40
1-124-227-11 ELECT
10uF
10V
C41
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C42
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C43
1-165-361-11 CERAMIC CHIP
0.047uF
10.00% 16V
C44
1-124-228-11 ELECT
22uF
10V
C45
1-115-156-11 CERAMIC CHIP
1uF
10V
C46
1-104-655-11 ELECT
470uF
20.00% 6.3V
MAIN
KEY
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
14
ICF-M410S
C47
1-115-156-11 CERAMIC CHIP
1uF
10V
C48
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C49
1-107-795-61 ELECT
100uF
4V
C50
1-115-156-11 CERAMIC CHIP
1uF
10V
C51
1-124-231-11 ELECT
4.7uF
20.00% 16V
C52
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C53
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C54
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C55
1-126-518-11 ELECT
470uF
20.00% 4V
C56
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C57
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C58
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C59
1-115-156-11 CERAMIC CHIP
1uF
10V
C60
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C61
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C63
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C64
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C65
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C66
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C67
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C68
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C69
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C70
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C71
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
C72
1-115-416-11 CERAMIC CHIP
0.001uF
5.00%
25V
< FILTER >
CF1
1-795-323-11 FILTER, CERAMIC
CF2
1-577-600-11 FILTER, CERAMIC
CF3
1-577-600-11 FILTER, CERAMIC
CF4
1-577-600-11 FILTER, CERAMIC
< CONNECTOR >
* CN1
1-568-273-11 SOCKET, CONNECTOR 7P
* CN2
1-568-273-11 SOCKET, CONNECTOR 7P
< TRIMMER >
CT1
1-141-601-21 CAP, ADJ
CT2
1-141-601-21 CAP, ADJ
CT3
1-141-601-21 CAP, ADJ
< DIODE >
D1
8-719-062-51 DIODE   1PS226-115
D2
8-719-044-76 DIODE   1SS356-TW11
D3
8-719-072-59 DIODE   SVC347S-TL
D4
8-719-044-76 DIODE   1SS356-TW11
D5
8-719-072-59 DIODE   SVC347S-TL
D6
8-719-044-76 DIODE   1SS356-TW11
D7
8-719-072-59 DIODE   SVC347S-TL
D9
8-719-084-67 DIODE   HVU202ATRU
D10
8-719-084-67 DIODE   HVU202ATRU
D11
8-719-988-61 DIODE   1SS355TE-17
D12
8-719-988-61 DIODE   1SS355TE-17
D13
8-719-069-29 DIODE   RB520S-30TE61
D14
8-719-988-61 DIODE   1SS355TE-17
< IC >
IC1
8-752-055-05 IC   CXA1019S
IC2
8-759-198-63 IC   S-81230SG-QB-T1
IC3
8-759-198-63 IC   S-81230SG-QB-T1
< COIL >
L1
1-412-951-11 INDUCTOR
10uH
L2
1-412-955-11 INDUCTOR
22uH
L4
1-402-538-11 SW COEL (ANT)
L6
1-412-963-11 INDUCTOR
100uH
L7
1-412-282-41 INDUCTOR
470uH
L8
1-414-187-11 INDUCTOR
47uH
L9
1-402-538-11 SW COEL (ANT)
L10
1-410-658-31 INDUCTOR CHIP 220uH
L11
1-406-485-11 COIL (OSC)
L12
1-412-959-11 INDUCTOR
47uH
L14
1-414-690-11 INDUCTOR
82NH
L15
1-412-951-11 INDUCTOR
10uH
L16
1-410-658-31 INDUCTOR CHIP 220uH
L17
1-406-540-11 COIL, AIR-CORE
L18
1-428-290-11 COIL, AIR-CORE
< TRANSISTOR >
Q1
8-729-123-86 TRANSISTOR
2SK238-T1K16
Q2
8-729-028-91 TRANSISTOR
DTA144EUA-T106
Q3
8-729-029-14 TRANSISTOR
DTC144EUA-T106
Q4
8-729-123-86 TRANSISTOR
2SK238-T1K16
Q5
8-729-028-91 TRANSISTOR
DTA144EUA-T106
Q6
8-729-402-55 TRANSISTOR
2SB1218A-R-TX
Q7
8-729-402-55 TRANSISTOR
2SB1218A-R-TX
Q8
8-729-423-52 TRANSISTOR
2SC3931-C-TX
Q9
8-729-423-52 TRANSISTOR
2SC3931-C-TX
Q10
8-729-402-55 TRANSISTOR
2SB1218A-R-TX
Q11
8-729-029-15 TRANSISTOR
DTC144TUA-T106
Q13
8-729-029-15 TRANSISTOR
DTC144TUA-T106
Q14
8-729-800-71 TRANSISTOR
2SB815B6B7-TA
Q15
8-729-800-71 TRANSISTOR
2SB815B6B7-TA
Q16
8-729-029-15 TRANSISTOR
DTC144TUA-T106
< RESISTOR >
R1
1-216-833-11 METAL CHIP
10K
5%
1/16W
R2
1-216-837-11 METAL CHIP
22K
5%
1/16W
R3
1-216-833-11 METAL CHIP
10K
5%
1/16W
R4
1-216-815-11 METAL CHIP
330
5%
1/16W
R5
1-216-809-11 METAL CHIP
100
5%
1/16W
R6
1-216-857-11 METAL CHIP
1M
5%
1/16W
R7
1-216-841-11 METAL CHIP
47K
5%
1/16W
R8
1-216-809-11 METAL CHIP
100
5%
1/16W
R9
1-216-857-11 METAL CHIP
1M
5%
1/16W
R10
1-216-805-11 METAL CHIP
47
5%
1/16W
R11
1-216-813-11 METAL CHIP
220
5%
1/16W
R12
1-216-845-11 METAL CHIP
100K
5%
1/16W
R13
1-216-833-11 METAL CHIP
10K
5%
1/16W
R14
1-216-809-11 METAL CHIP
100
5%
1/16W
R15
1-216-829-11 METAL CHIP
4.7K
5%
1/16W
R16
1-216-833-11 METAL CHIP
10K
5%
1/16W
R17
1-216-833-11 METAL CHIP
10K
5%
1/16W
R18
1-216-857-11 METAL CHIP
1M
5%
1/16W
R19
1-216-821-11 METAL CHIP
1K
5%
1/16W
R20
1-216-857-11 METAL CHIP
1M
5%
1/16W
MAIN
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