Icom IC-F3GT Service Manual page 37

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