![background image](http://html.mh-extra.com/html/icom/ic-7400/ic-7400_service-manual_612265050.webp)
6 - 22
[TUNER UNIT]
[VARISTOR-A BOARD]
S.=Surface mount
D1
1790001760 S.VARISTOR
MA30-(TX)
EP1
6910012350 S.BEAD
MMZ1608Y 102BT
EP2
0910054330 PCB
B 5718
D1
1790001760 S.VARISTOR
MA30-(TX)
R1
7510001100 S.THERMISTOR
NTCCM1608 4LH 104KC
R2
7510001100 S.THERMISTOR
NTCCM1608 4LH 104KC
EP1
6910012350 S.BEAD
MMZ1608Y 102BT
EP2
0910054341 PCB
B 5719A
D1
1790001760 S.VARISTOR
MA30-(TX)
EP1
6910012350 S.BEAD
MMZ1608Y 102BT
EP2
0910054350 PCB
B 5720
D1
1790001760 S.VARISTOR
MA30-(TX)
R1
7510001100 S.THERMISTOR
NTCCM1608 4LH 104KC
R2
7510001100 S.THERMISTOR
NTCCM1608 4LH 104KC
EP1
6910012350 S.BEAD
MMZ1608Y 102BT
EP2
0910054361 PCB
B 5721A
Q1
1590000680 S.TRANSISTOR
DTC114EUA T106
Q2
1590000680 S.TRANSISTOR
DTC114EUA T106
Q3
1590000680 S.TRANSISTOR
DTC114EUA T106
Q4
1590000680 S.TRANSISTOR
DTC114EUA T106
Q5
1590000680 S.TRANSISTOR
DTC114EUA T106
Q6
1590000680 S.TRANSISTOR
DTC114EUA T106
Q7
1590000680 S.TRANSISTOR
DTC114EUA T106
Q8
1590000680 S.TRANSISTOR
DTC114EUA T106
Q9
1590000680 S.TRANSISTOR
DTC114EUA T106
Q10
1590000680 S.TRANSISTOR
DTC114EUA T106
Q11
1590000680 S.TRANSISTOR
DTC114EUA T106
Q12
1590000680 S.TRANSISTOR
DTC114EUA T106
Q13
1590000680 S.TRANSISTOR
DTC114EUA T106
Q14
1590000680 S.TRANSISTOR
DTC114EUA T106
Q15
1590000680 S.TRANSISTOR
DTC114EUA T106
D1
1750000370 S.DIODE
DA221 TL
D2
1750000370 S.DIODE
DA221 TL
D3
1750000370 S.DIODE
DA221 TL
D4
1750000370 S.DIODE
DA221 TL
D5
1750000370 S.DIODE
DA221 TL
D6
1750000370 S.DIODE
DA221 TL
D7
1750000370 S.DIODE
DA221 TL
D8
1750000370 S.DIODE
DA221 TL
D9
1750000370 S.DIODE
DA221 TL
D10
1750000370 S.DIODE
DA221 TL
D11
1750000370 S.DIODE
DA221 TL
D12
1750000370 S.DIODE
DA221 TL
D13
1750000370 S.DIODE
DA221 TL
D14
1750000370 S.DIODE
DA221 TL
D15
1750000370 S.DIODE
DA221 TL
L1
6200003950 S.COIL
HF50ACC 322513-T
L3
6110003600 COIL
LA-555
L4
6110003590 COIL
LA-554
L5
6110003020 COIL
LA-489
L6
6110003030 COIL
LA-490
L7
6110003020 COIL
LA-489
L8
6110003030 COIL
LA-490
L9
6110003480 COIL
LA-536
L11
6110003480 COIL
LA-536
L12
6110003480 COIL
LA-536
L13
6180003290 COIL
BM27-400-6A
L14
6180003290 COIL
BM27-400-6A
L15
6180003290 COIL
BM27-400-6A
L16
6180003290 COIL
BM27-400-6A
L17
6180003290 COIL
BM27-400-6A
L18
6180003290 COIL
BM27-400-6A
L19
6180003290 COIL
BM27-400-6A
L20
6180003290 COIL
BM27-400-6A
C1
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C2
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C3
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C4
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C5
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C6
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C7
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C8
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C11
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C12
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C13
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C14
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C15
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C16
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C17
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C18
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C19
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C20
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C21
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C22
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C23
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C24
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C25
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C26
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C27
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C28
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C29
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
C30
4030006880 S.CERAMIC
C1608 JB 1H 472K-T-A
REF
ORDER
DESCRIPTION
NO.
NO.
REF
ORDER
DESCRIPTION
NO.
NO.
[VARISTOR-B BOARD]
REF
ORDER
DESCRIPTION
NO.
NO.
[VARISOR-C BOARD]
REF
ORDER
DESCRIPTION
NO.
NO.
[VARISOR-D BOARD]
REF
ORDER
DESCRIPTION
NO.
NO.
Summary of Contents for IC-7400
Page 1: ...HF VHF TRANSCEIVER i7400 SERVICE MANUAL ...
Page 63: ...to S LOGIC board J303 DS1002 9 2 DISPLAY BOARD TOP VIEW 9 3 for free by RadioAmateur eu ...
Page 72: ...9 12 1 9 18 10 BOTTOM VIEW RF UNIT for free by RadioAmateur eu ...
Page 74: ... BOTTOM VIEW CTRL UNIT 9 14 for free by RadioAmateur eu ...
Page 76: ... BOTTOM VIEW TUNER UNIT 9 16 for free by RadioAmateur eu ...
Page 78: ...9 18 BOTTOM VIEW PA UNIT for free by RadioAmateur eu ...
Page 92: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 13811HZ C2 2002 Icom Inc ...