Icom IC-7400, Service Manual, Page: 29 / 92

6 - 1
[S-LOGIC BOARD] [FRONT UNIT]
S.=Surface mount
W19 8900009270 CABLE OPC-912 (P=1 N=22 L=70)
W20 8900009310 CABLE OPC-916 (P=1 N=22 L=120)
W21 8900009270 CABLE OPC-912 (P=1 N=22 L=70)
W22 8900009270 CABLE OPC-912 (P=1 N=22 L=70)
W24 8900009230 CABLE OPC-908 (P=1 N=10 L=60)
W25 8900009660 CABLE OPC-964 (P=1 N=10 L=60)
W26 8900009230 CABLE OPC-908 (P=1 N=10 L=60)
W27 8900009230 CABLE OPC-908 (P=1 N=10 L=60)
EP1 0880000950 UNIT BOARD EX-2500 #01 (SENSOR UNIT)
EP2 6450001230 E.OTHER HLJ0999-01-480
EP3 6450001230 E.OTHER HLJ0999-01-480
IC101 1130008650 S.IC MC14071BF-EL
IC102 1130002660 S.IC µPD4030BG-T1
IC401 1110004200 S.IC NJM2360M-TE3
IC571 1130004170 S.IC TC4S01F (TE85R)
Q301 1530002060 S.TRANSISTOR 2SC4081 T107 R
Q302 1520000650 S.TRANSISTOR 2SB1201-S-TL
Q303 1530003300 S.TRANSISTOR 2SC3647S-TD
Q304 1530003300 S.TRANSISTOR 2SC3647S-TD
D301 1730000590 S.ZENER RD3.0M-T2B2
D402 1790001470 S.DIODE SB10-05PCP-TD
D573 1750000370 S.DIODE DA221 TL
L301 6180000990 COIL LAL 04NA 101K
L302 6190001190 S.COIL D10F-A814AY-101K=P3
L303 6190001180 S.COIL BLC13H-D818HN-1107
L401 6190001200 S.COIL D10F-A814AY-681K=P3
L402 6190001210 S.COIL D10F-A814AY-221K=P3
L403 6190001200 S.COIL D10F-A814AY-681K=P3
L601 6200007030 S.COIL SLF7032T-101MR45-2
R1 7210002890 VARIABLE RV-308 (RK1612210 10KB/10KB)
R2 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 k
Ω
)
R3 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 k
Ω
)
R4 7210002890 VARIABLE RV-308 (RK1612210 10KB/10KB)
R5 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 k
Ω
)
R6 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 k
Ω
)
R7 7210002630 VARIABLE EVU-FLAE02 B14 (10KB)
R8 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 k
Ω
)
R9 7210002630 VARIABLE EVU-FLAE02 B14 (10KB)
R10 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 k
Ω
)
R11 7210002630 VARIABLE EVU-FLAE02 B14 (10KB)
R12 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 k
Ω
)
R13 7210002630 VARIABLE EVU-FLAE02 B14 (10KB)
R14 7030003440 S.RESISTOR ERJ3GEYJ 102 V (1 k
Ω
)
R15 7030003540 S.RESISTOR ERJ3GEYJ 682 V (6.8 k
Ω
)
R16 7030003480 S.RESISTOR ERJ3GEYJ 222 V (2.2 k
Ω
)
R17 7030003520 S.RESISTOR ERJ3GEYJ 472 V (4.7 k
Ω
)
R18 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 k
Ω
)
R101 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 k
Ω
)
R102 7030003720 S.RESISTOR ERJ3GEYJ 224 V (220 k
Ω
)
R103 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 k
Ω
)
R104 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 M
Ω
)
R105 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 k
Ω
)
R106 7030003720 S.RESISTOR ERJ3GEYJ 224 V (220 k
Ω
)
R107 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 k
Ω
)
R108 7030003800 S.RESISTOR ERJ3GEYJ 105 V (1 M
Ω
)
R111 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 k
Ω
)
R112 7030003640 S.RESISTOR ERJ3GEYJ 473 V (47 k
Ω
)
R113 7030003580 S.RESISTOR ERJ3GEYJ 153 V (15 k
Ω
)
R301 7030003540 S.RESISTOR ERJ3GEYJ 682 V (6.8 k
Ω
)
R302 7030003620 S.RESISTOR ERJ3GEYJ 333 V (33 k
Ω
)
R303 7030000300 S.RESISTOR MCR10EZHJ 220
Ω
(221)
R304 7030003500 S.RESISTOR ERJ3GEYJ 332 V (3.3 k
Ω
)
R305 7030003500 S.RESISTOR ERJ3GEYJ 332 V (3.3 k
Ω
)
R306 7510000731 S.THERMISTOR NTCCM2012 3JH 472KC-T
R401 7030004050 S.RESISTOR ERJ3GEYJ 1R0 V (1
Ω
)
R402 7030004050 S.RESISTOR ERJ3GEYJ 1R0 V (1
Ω
)
R403 7030006091 S.RESISTOR ERA3YED 822V
R404 7030006461 S.RESISTOR ERA3YED 152V
R571 7030003600 S.RESISTOR ERJ3GEYJ 223 V (22 k
Ω
)
R576 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 k
Ω
)
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
C9 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N
C101 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C102 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C111 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N
C112 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C113 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C114 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A
C115 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N
C302 4510004630 S.ELECTROLYTIC ECEV1CA100SR
C303 4510004640 S.ELECTROLYTIC ECEV1CA470SP
C304 4310001140 MYLER 250 MMW 473K EF
C305 4030013860 S.CERAMIC GHM1038 SL 120J 3K
C306 4510004440 S.ELECTROLYTIC ECEV1HA010SR
C307 4510004630 S.ELECTROLYTIC ECEV1CA100SR
C401 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N
C402 4510004590 ELECTROLYTIC 16 MV 470 HC
C403 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N
C404 4510005000 ELECTROLYTIC 16 MV 220 HC
C405 4030011280 S.CERAMIC C1608 CH 1H 271J-T-A
C406 4510006240 S.ELECTROLYTIC ECEV1CA221P
C407 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N
C408 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N
C409 4510004630 S.ELECTROLYTIC ECEV1CA100SR
C571 4510005810 S.ELECTROLYTIC ECEV1HAR47R
C572 4030011600 S.CERAMIC C1608 JB 1E 104K-T-N
J301 6510019990 S.CONNECTOR 52808-2291
J302 6510019990 S.CONNECTOR 52808-2291
J303 6510003400 CONNECTOR B04B-EH-S
J501 6510019970 S.CONNECTOR 52808-1091
J502 6510019970 S.CONNECTOR 52808-1091
J507 6510019970 S.CONNECTOR 52808-1091
J508 6510019970 S.CONNECTOR 52808-1091
J601 6510019990 S.CONNECTOR 52808-2291
J604 6510003400 CONNECTOR B04B-EH-S
S1 2260001890 S.SWITCH SKQDPA
S2 2260001890 S.SWITCH SKQDPA
S3 2260001890 S.SWITCH SKQDPA
S4 2260001890 S.SWITCH SKQDPA
S5 2260001890 S.SWITCH SKQDPA
S6 2260001890 S.SWITCH SKQDPA
S7 2260001890 S.SWITCH SKQDPA
S8 2260001890 S.SWITCH SKQDPA
S9 2260001890 S.SWITCH SKQDPA
S10 2260001890 S.SWITCH SKQDPA
S11 2260001890 S.SWITCH SKQDPA
S601 2260001890 S.SWITCH SKQDPA
EP1 0910054542 PCB B 5690B
SECTION 6 PARTS LIST
REF ORDER
DESCRIPTION
NO. NO.
REF ORDER
DESCRIPTION
NO. NO.
[S-LOGIC BOARD]
REF ORDER
DESCRIPTION
NO. NO.