![background image](http://html.mh-extra.com/html/icom/ic-f3gs/ic-f3gs_service-manual_612560037.webp)
R160
150
VCC
T5
R13
33
R15
100
R19
00
R5
C27
18P
4
C4215 O
R17
1 k
C86
5 P
]
C91
5 P
L8
0.1 H
S5
D4
MA77
D3
MA77
C23
0.001
R11
1.2 k
R12
3.3 k
C24
0.001
C26
0.001
R14
4.7 k
R16
1
Q2
2SK2973
C17
0.001
C25
6 P
C22
27 P
C280
30 P
A
47 P [OTHER]
R9
10 k
C298
4.7
R7
100
L28
82 nH
Q3
2SC5085 Y
L7
0.1 H
C205
0.001
C288
0.001
C204
0.001
L24
2.7 H
D1
MA77
C10
0.001
C251
0.001
C252
0.001
L4
50 nH
C281
0.001
L31
7.5 nH
C18
0.001
C13
0.001
R2
2.2 k
R3
2.2 k
R161
22 k
R162
22 k
C287
20 P [OTHER]
27 P
A
C278
20 P [OTHER]
27 P
A
D32
RB706F-40
D33
RB706F-40
S5
C8
0.001
R1
82 k
L1
32 nH
C3
30 P [OTHER]
39 P
N
L2
28 nH
R210
3.9 k
Q37
DTA144EU
R53
10 k
R251
330 k
R54
180 k
C243
0.001
R163
2.2 k
1
2
3
11
4
IC3A
NJM2902V
D9
HVU350B
R58
100 k
C81
100 P
C78
10 P
D8
MA77
D2
MA77
C52
22 P
R52
100 k
L15
50 nH
C75
0.1
T4
TXC
W7
ERJ3GE-JPW
C76
8 P
C79
5 P
D29
MA8030 H
L22
50 nH
C90
0.001
C89
0.001
Q12
3SK293
R222
10 k [OTHER]
15 k
A
R252
100 k
D10
HVU350B
R63
100 k
C84
0.001
C82
0.001
R57
100 k
R62
100 k
C138
0.001
R258
33 k
C85
180 P
C83
1 P
2
U350B
D11
HVU350B
7
0 k
R66
00 k
R64
100 k
95
.001
C93
0.001
R65
100 k
C92
100 P
C94
1 P
T3
T2
T1
C73
0.1
R59
470
C87
0.01
C88
0.001
L26
3225 H
C19
0.001
R255
56
L6
39 nH
C14
0.001 [OTHER]
0.01
N
C21
4.7
L5
10.5 nH
C289
0.01
C20
0.001
Q1
2SK2974
C15
82 P
R5
22
C179
0.01
R10
27
K
68
A
82 [OTHER]
R61
47
L18
56 nH
C
68 nH
B
C277
1.5 P [OTHER]
2 P
G
L17
56 nH
C
68 nH
B
L16
56 nH
C
68 nH
B
C80
2 P
B
3 P
C
C285
56 P
K
47 P [OTHER]
39 P
N
L32
15 nH [OTHER]
17 nH
E
C5
18 P
C
24 P
B
C4
5 P
K
9 P [OTHER]
11 P
A
C2
6 P [OTHER]
8 P
A
9 P
K
C1
15 P
L
22 P
K
C1
15 P
N
18 P
A
R187
1 k
B
100 k
C
ANT
CHASSIS
3.37 V
TX: 0.7 V
RX: 0.73 V
TX: 0.8 V
RX: 0 V
TX: 2.16 V
RX: 0.53 V
TX: 2.17 V
RX: 0.53 V
TX: 1.69 V
RX: 0.03 V
TX: 4.62 V
RX: 0.04 V
4.03 V
TX: 0 V
RX: 4.76 V
TX: 0 V
RX: 3.57 V
TX: 0 V
RX: 4.76 V
TX: 0.83 V
RX: 0.01 V
TX: 1.68 V
RX: 5.03 V
TX: 1.61 V
RX: 0.67 V
TX: 0 V
RX: 2.43 V
TX: 1.67 V
RX: 3.73 V
D
: W/N-type
E
: ETS/CEPT version
F
: W-type and H-band of ETS/CEPT version
ype
J
: W-type of ETS/CEPT version
K
: L-band of [GEN] and EIA/TIA version
S/CEPT version
N
: H-band of ETS/CEPT version
O
: W-type and L-band of [GEN]
R
: N-type
Summary of Contents for IC-F3GS
Page 1: ...SERVICE MANUAL VHF FM TRANSCEIVERS ...
Page 39: ......
Page 40: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 13713IZ C1V q 2000 Icom Inc ...
Page 41: ...SERVICE MANUAL UHF FM TRANSCEIVERS ...
Page 82: ......
Page 83: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 13713IZ C1U 1 2000 Icom Inc ...