Icom IC-F3GT, IC-F3GS service manual

VCC

T5

L26

C14

R160

4.03 V

R255 3225 H

150

19

R15

R13

0.001 [OTHER]

C204

TX: 1.69 V

C20

56

0.01 N

RX: 0.03 V

00

3.37 V

100

33

TX: 4.62 V

0.001

0.001

RX: 0.04 V

L5

C289

C288

10.5 nH

0.01

0.001

L6

C19

C21

L24

39 nH

L32

C278

2.7 H

CHASSIS

L8

C26

0.001

4.7

C8

L2

L1

R14

L7

15 nH [OTHER]

R3

20 P [OTHER]

0.1 H

0.001

17 nH E

27 P A

0.001

28 nH

32 nH

4.7 k

R12

0.1 H

2.2 k

ANT

C24

C2

TX: 0.7 V

3.3 k

L31

C281

L4

C205

D1

C4

0.001

RX: 0.73 V

Q3

C280

7.5 nH

0.001

50 nH

0.001

MA77

5 P K

6 P [OTHER]

2SC5085 Y

30 P A

C15

R5

9 P [OTHER] 8 P A

47 P [OTHER]

R2

11 P A

9 P K

82 P

Q1

C27

D3

C25

Q2

22

2.2 k

C1

18P

MA77

6 P

2SK2974

C287

15 P N

C22

2SK2973

18 P A

20 P [OTHER]

R16

27 P

R7

TX: 2.16 V

C285

27 P A

D32

TX: 2.17 V

C1

1

R11

100

RX: 0.53 V

56 P K

RB706F-40

C5

C3

RX: 0.53 V

D4

1.2 k

47 P [OTHER]

D33

18 P C

30 P [OTHER]

15 P L R1

R17

MA77

L28

C13

39 P N

24 P B

22 P K 82 k

0.001

RB706F-40

39 P N

1 k

82 nH

R9

C252

TX: 0.8 V

R161

C17

C4215 O

RX: 0 V

10 k

R162

22 k

0.001

0.001

R10

C251

22 k

C298

C18

0.001

27 K

C10

4.7

0.001

68 A

0.001

82 [OTHER]

C23

TX: 1.61 V

0.001

S5

S5

RX: 0.67 V

R5

W7

R61

R222

ERJ3GE-JPW

TX: 1.68 V

Q37

47

10 k [OTHER]

C179

RX: 5.03 V

DTA144EU

15 k A

0.01

TX: 0 V

R210

RX: 4.76 V

L18

R258

TX: 0 V

C73

56 nH C

3.9 k

C90

33 k

RX: 3.57 V

TX: 0.83 V

0.1

68 nH B

0.001

RX: 0.01 V

TX: 1.67 V

Q12

C277

R52

RX: 3.73 V

C80

100 k

3SK293

]

C94

C91

C89

1.5 P [OTHER]

C83

L22

L15

2 P B

1 P

5 P

0.001

2 P G

1 P

50 nH

50 nH

R53

3 P C

TX: 0 V

TX: 0 V

4

2

10 k

D10

C79

1

U350B

D11

RX: 2.43 V

RX: 4.76 V

D9

HVU350B

HVU350B

HVU350B

5 P

3

R187

11

R54

R64

1 k B

C138

R252

IC3A

180 k

R66

100 k C

100 k

0.001

100 k

R62

R57

NJM2902V

00 k

L17

C92

C86 C85 100 k

100 k

C81

L16

C88

C87

R59

56 nH C

C78

D8

D2

C52

C76

D29

C75

R251

C243

R163

100 P

0.001

0.01

470

68 nH B

5 P

180 P

100 P

56 nH C 10 P

MA77

MA77 22 P

8 P

MA8030 H

0.1

330 k

0.001

2.2 k

68 nH B

7

R65

0 k

100 k

C82

95

C93

R63

C84

R58

TXC

T3

T2

0.001

0.001

T1

T4

.001

0.001

100 k

100 k

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