Icom IC-7410 Service Manual - Page 104

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LR-471 LA-628 L181 L182 • NETWORK UNIT P1093 T14V 1 1 PW 2 2 PX 3 3 PY 4 4 PZ 5 5 1 1 14V 2 2 PW 3 3 PX 4 4 PY 5 5 PZ 5 MF 2 M P24ZA P1092 T14V1 RW 2 1 2 RX 3 3 RY 4 4 RZ 5 5 1 2 1 2 14V RW 3 3 RX 4 4 RY 5 5 RZ MF 1 MP24ZA C91 KV-150 MP 9 2178 C26 0.01 C36 0.01 C46 0.01 C1 KV-150 C25 0.01 C11 39P CI3 RL25 D25 NY-12W KDS122 C21 120P C22 100P CI2 C35 0.01 J1 TUIN TO CTRL CI1 NVHF C16 0.01 C15 0.01 RL15 D15 KDS122 NY-12W Q15 KRC402 RL35 D35 NY-12W KDS122 C31 150P C45 0.01 RL45 D45 NY-12W KDS122 C41 82P Q25 KRC402 1 2 3 Q35 KRC402 Q45 KRC402 C61 150P C51 68P C52 68P C53 56P Q55 KRC402 L55 BM27-400 RL55 NY-12W L56 BM27-400 D55 Q65 KRC402 KDS122 L65 BM27-400 RL65 NY-12W L66 BM27-400 D65 KDS122 RL75 L75 BM27-400 NY-12W L76 BM27-400 Q75 D75 KRC402 KDS122 C72 100P C105 0.01 L101 LA-555 RL105 L111 LA-554 RL115 L121 LA-489 RL125 L131 LA-490 RL135 L141 LA-489 NY-12W L151 LA-490 RL155 L161 LA-626 RL165 L171 LA-627 RL175 C175 0.01 C165 0.01 C155 0.01 C145 0.01 C135 0.01 C125 0.01 C115 0.01 D105 NY-12W D115 NY-12W D125 NY-12W D135 N Y-12W D145 RL145 D155 NY-12W D165 NY-12W D175 NY-12W KDS122 Q105 KRC402 KDS122 Q115 KRC402 KDS122 Q125 KRC402 KDS122 Q135 KRC402 KDS122 Q145 KRC402 KDS122 Q155 KRC402 KDS122 Q165 KRC402 KDS122 Q175 KRC402 C76 0.01 C75 0.01 C66 0.01 C65 0.01 C56 0.01 C55 0.01 T14V RW RX RY RZ T14V PW PX PY PZ P1091 10 9 8 7 6 5 4 3 2 1 To CTRL CO3 CO2 J91 TUOT TO CTRL NVHF CO1 C85 0.01 L86 BM27-400 C86 0.01 L85 BM27-400 RL85 NY-12W D85 KDS122 Q85 KRC402 39P C81 14VL 35T 5T 7T 10T 14T 18T 24T VHFT CI1 CI2 CI3 NVHF CO1 CO2 CO3 EP201 MPZ2012S331A EP211 MPZ2012S331A C211 0.01 C212 0.01 C213 0.01 C214 0.01 C215 0.01 C216 0.01 C217 0.01 C218 0.01 C201 0.01 C202 0.01 C203 0.01 C204 0.01 C205 0.01 C206 0.01 C207 0.01 C208 0.01 C209 0.01 R201 0 To CTRL VHF 29 30 GND 24M 27 28 GND R202 0 18M 25 26 14M 23 24 GND GND 10M 21 22 GND 7M 19 20 14V 5M 17 18 14V R211 0 3.5M 15 16 14V CO3 13 14 14V CO2 11 12 NC CO1 9 10 NC 14V NVH F 7 8 NC CI3 5 6 NC R212 0 CI2 3 4 GND CI1 1 2 GND J201 4.65V 14V 13.54 C106 0.01 VHFT C116 0.01 24T C126 0.01 18T C136 0.01 14T C146 0.01 10T C156 0.01 7T C166 0.01 5T C176 0.01 35T 10 - 18

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10 - 18
0.01
C156
0.01
C211
MP24ZA
MF2
KDS122
D115
LA-489
L121
P1092
1
1
2
2
3
3
4
4
5
5
KRC402
Q165
1
1
2
2
3
3
4
4
5
5
KDS122
D165
0.01
C115
0.01
C126
KDS122
D135
P1091
1
2
3
4
5
6
7
8
9
10
0.01
C155
0.01
C106
1
1
2
2
3
3
4
4
5
5
LA-490
L151
0.01
C201
KRC402
Q105
LA-554
L111
KRC402
Q135
KDS122
D105
0.01
C175
0.01
C166
LA-555
L101
KRC402
Q145
0.01
C145
KRC402
Q155
0.01
C146
KDS122
D155
KDS122
D125
LA-489
L141
0.01
C202
NY-12W
RL105
MPZ2012S331A
EP211
KRC402
Q125
NY-12W
RL175
0.01
C136
KDS122
D175
0.01
C105
NY-12W
RL165
0.01
C116
NY-12W
RL155
NY-12W
RL145
NY-12W
RL135
0.01
C135
NY-12W
RL125
KRC402
Q175
NY-12W
RL115
MPZ2012S331A
EP201
LA-490
L131
MP24ZA
MF1
0.01
C125
0.01
C176
5
P1093
1
1
2
2
3
3
4
4
5
5
KRC402
Q115
KDS122
D145
0.01
C165
KDS122
D65
KRC402
Q35
KRC402
Q25
KRC402
Q55
0.01
C16
0.01
C86
BM27-400
L55
0.01
C46
0.01
C56
0.01
C65
0.01
C15
150P
C31
KRC402
Q15
J91
2178
MP9
1
2
3
NY-12W
RL45
NY-12W
RL55
KDS122
D35
0.01
C26
KDS122
D45
KRC402
Q85
KDS122
D75
KDS122
D15
0.01
C76
BM27-400
L76
BM27-400
L66
KRC402
Q75
BM27-400
L85
J1
0.01
C85
KRC402
Q45
KDS122
D25
BM27-400
L75
BM27-400
L86
NY-12W
RL15
NY-12W
RL85
BM27-400
L56
82P
C41
NY-12W
RL75
0.01
C75
NY-12W
RL35
BM27-400
L65
KDS122
D55
0.01
C66
0.01
C55
KRC402
Q65
NY-12W
RL25
0.01
C25
0.01
C35
NY-12W
RL65
KDS122
D85
0.01
C36
0.01
C45
68P
C51
68P
C52
KV-150
C91
KV-150
C1
0.01
C204
0.01
C207
0.01
C203
0.01
C208
0.01
C205
0.01
C209
0.01
C206
0.01
C212
0.01
C214
0.01
C218
0.01
C216
0.01
C217
0.01
C215
0.01
C213
J201
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
0
R202
0
R211
0
R201
0
R212
56P
C53
LR-471
L182
LA-628
L181
LA-627
L171
LA-626
L161
39P
C81
39P
C11
120P
C21
100P
C22
100P
C72
150P
C61
18T
14T
10T
7T
5T
35T
VHFT
24T
CI2
CI3
NVHF
NVHF
CO3
CI1
CO1
T14V
RW
RX
RZ
T14V
PW
PX
PY
PZ
T14V
RW
RX
RZ
RY
T14V
PW
PX
PY
PZ
14VL
CO2
RY
VHFT
24T
18T
14T
10T
7T
CO3
5T
35T
CO2
CO1
NVHF
CI3
CI2
CI2
CI1
14V
14V
14M
PY
GND
PW
CO2
RX
GND
10M
PZ
CI1
14V
VHF
RY
CO1
18M
GND
GND
14V
CI2
NVHF
14V
3.5M
RZ
CO3
5M
7M
PX
24M
14V
CI3
RW
GND
TUOT
TUIN
To CTRL
To CTRL
GND
GND
14V
14V
NC
NC
NC
NC
TO CTRL
TO CTRL
4.65V
13.54
• NETWORK UNIT