background image

VCC

R5

5V

S5

MIC

VCC

CPU5

T5

5V

5V

R5

S5

VOLIN

VOLOUT

AFOUT

MIC

SP

VCC

CPU5

T5

R5

S5

5V
S5
T5
R5

C223
0.01

C224
0.01

C562
47 P

D

R131
470

Q17
UN911H

R130
100 k

C147
0.1

C554
470 P

PTT

C154
10

C

8

9

10

IC3C
NJM3403AV

C133
0.1

C677
470 P

C209
0.1

C563
47 P

R177
1 k

C125
0.0022

C124
0.01

C217
0.1

R176
3.9 k

R93
27 k

R109
10 k

C134
180 P

C665
47 P

C556
47 P

R104 100 k

R108
180 k

C132
0.0056

7

6

5

IC3B
NJM3403AV

R96
47 k

R94
1 M

I/O

1

O/I

2

O/I

3

I/O

4

CONT.B

5

CONT.C

6

VEE

7

I/O

8

O/I

9

O/I

10

I/O

11

CONT.D

12

CONT.A

13

VDD

14

IC4
BU4066BCFV

C286
0.0022

R95
1 M

C126
0.0027

R257
4.7

VCC

S5

R5

R159
100 k

R97
220 k

R98
180 k

C212
0.01

C213
2.2

C214
0.033

R113
68 k

R168
10 k

R505
1 k

R506
1 k

R169
10 k 

R170
10 k

C128
1

R112
1 M

C136
0.0056

VCC

R178
3.3 k

C129
15

14

13

12

IC3D
NJM3403AV

R120
68 k

R145
1 M

R99
18 k

R100
2.2 k

R115
120 k

C135
180 P

R117
1.5 k

R116
1 k

D26
DAN202K

Q15
2SB1132 R

R126
10 k

C149
0.1

C146
0.22

C145
10

R122
2.7 k

4

5

6

3

2

1

Q16
XP6501 AB

C140
0.1

R121
1 k

C139
0.1

NC

1

VCC

2

NC

3

VIN

4

RIPPLE

5

NF

6

PHASE

7

PREGND

8

PWGND

9

POUT

10

IC5
TA7368F

R123
3.3 k

R128
10

C150
10

R127
33

C151
47 P

C152
0.047

C153
100

AFOUT

DS2
LNJ310M6URA

DS3
LNJ310M6URA

R204
3.3 k

Q25
2SC4116 GR

VOLOUT

VCC
CPU5

CTCIN
REMO

VOLOUT

AFONOP

AFON

AFOUT

TEMPS

R182
NTCCM20124AG473JCT

R181
100 k

R182

C231
0.1

PB0/AN0

1

P97/SEG40 75

AVSS

2

TEST

3

X2

4

X1

5

VSS

6

OSC1

7

OSC2

8

RES

9

NMI

10

P20/IRQ4/ADTRG

11

P21/SCK1

12

P22/SI1

13

P23/SO1

14

P24/SCK3

15

P25/RXD

16

P26/TXD

17

P27/IRQ0

18

P17/IRQ3/TMIF

19

P16/IRQ2

20

P15/IRQ1

21

P14

22

P13/TMIG

23

P12/TMOFH

24

P11/TMOFL

25

P67/SEG16

51

P70/SEG17

52

P71/SEG18 53

P72/SEG19 54

P73/SEG20 55

P74/SEG21 56

P75/SEG22

57

P76/SEG23

58

P77/SEG24 59

P80/SEG25

60

P81/SEG26 61

P82/SEG27

62

P83/SEG28 63

P84/SEG29 64

P85/SEG30 65

P86/SEG31 66

P87/SEG32 67

P90/SEG33 68

P91/SEG34 69

P92/SEG35 70

P93/SEG36 71

P94/SEG37 72

P95/SEG38 73

P96/SEG39 74

IC8
HD6433876B50H

R215
100 k

R216
100 k

C232
0.1

C195
39 P

BDET

R103
12 k

D14
MA77

TONE

CTCSS

SIGOUT

C123
0.001

OUT

1

VDD

2

VSS

3

NC

4

CD

5

IC11
S-80942ANMP-DD6

C197
0.1

R148
47 k

L33
39 H

VOLIN

R150
470

R164
120 k [F4GT] only

SCK
SO

T1
T2
T3
T4

VIN1

1

VOUT1

2

VOUT2

3

VIN2

4

VDD

5

LD

6

CLK

7

DI

8

VIN3

9

VOUT3

10

VOUT4

11

VIN4

12

VIN5

13

1

2

3

4

5

VOUT5

14

VOUT6

15

VIN6

16

DO

17

VDAREF

18

RESET

19

GND

20

VIN7

21

VOUT7

22

VOUT8

23

VIN8

24

IC10
M62363FP-650C

VCC

C148
0.01

R171
47 k

R125
27 k

1

2

4

5

3

IC6

TK11250BM [OTHER]

NJM2870 

D

Q20
DTA144 EU

R135
10 k

4

5

6

3

2

1

Q19
XP6501 AB

Q18
2SB1132 R

R137
100

R516
15 k

TONE

BEEPOUT

VOLIN
VOLOUT
AFOUT

VOLOUT
AFOUT

CPU5

C215
0.1

VOLIN
VOLOUT
AFOUT

S5

VCC

T5

T5C

R5C

R5

R260
10 k

R261
10 k

MICIN

MICOUT

CPU5

Q22
2SA1577 Q

Q21
2SA1577 Q

MIC

SP

MIC

C164
0.001

R144
33 K

C163
0.001

C553
47 P

MC1
KUC3523-040245

1
2

J6
BM028-ASRS-TF

S3
JPM1990-2711R

EXT.MIC

PTT
SWITCH

VOL/ PWR
SWITCH

VOLIN

VOLOUT

OPT

MIC

A

(VR)

R142
100

C282
0.001

J2
HSJ1122-010010

C165
0.001

R143
TP76N00N-15F-10KA-2251

UP

VCC

HV

R132
470

R141
4.7 k

R139
4.7 k

C161
0.01

C174
22

R174
15 k

R140
100 k

R515
120 k

C669
47 P

C162
0.01

D27
RB706F-40

S5
T5
R5

DN

C160
0.01

C159
470 P

R134
2.2 k

R239
1 k

KR3

KR2

KR1

KR0

KS4

C158
22

S2
JPM1990-2711R

C155
10

C156
0.1 [OTHER]
0.01 

D

C248
0.01

C679
47 P 

D

C311
0.1 

D

R221
390 k

C244
0.01

R220
330 k

R219
100 k 

I

120 k [OTHER]

R275
4.7 k

D

 only

R276
10 k 

D

 only

R218
100 k 

I

120 k [OTHER]

Q36
2SC4116 GR

Q42
DTC144EU

D

 only

R165
120 k [F4GS] only

R154
470 k

R152
470 k

C236
0.01

C144
0.001

C230
0.022

R228
10 k

R225
100 k

R147
12 k

C196
470 P

SCK
SI
SO
DAST

SCK
SI
SO
DAST

A0

1

A1

2

A2

3

VSS

4

SDA

5

SCL

6

WP

7

VCC

8

IC7
HN58X2432TI [OTHER]
HN58X2464TI 

O

R525
1 k

C245
0.01

CLOUT

CLOUT

CLIN

CLIN

NOIS

NOIS

VIN

XIN
XOUT
RESET

CSIFT

R102
10

R101
1 M

C193
8 P

C194
12 P

X2
CR-663

R226
1 k

R232
1 k

SEG10

SEG11

SEG12

SEG7

SEG1

SEG2

SEG3

SEG4

SEG5

SEG6

SEG8

SEG9

R155
100

R205
1.5 k

R274
10 k

only

R237
1 k

T5C

TXC

AFON

CTDA2
CTDA1
CTDA0

ESCK

ESDA

UNLK

R236
1 k

S5C

R5C

DUSE

OPV3
OPV1

OPV2

NWC

MMUT
RMUT

MMUT
RMUT

C564
47 P

R246
100 k

R245
100 k

CONT

R193
100 k

R194
100 k

R195
100 k

R196
100 k

R273
100 k

D

 only

R272
100 k

D

 only

R235
680 k

R241
1 M

R242
1 M

R243
1 M

C199
0.1

C250
0.01

R207
47 k

R234
22 k [OTHER]
10 k 

D

Q35
2SC4116 GR

C227
0.1 [OTHER]
0.047 

D

Q38
DTC144EE

OPT2

OPT1

CTDA0

CTDA1

CTDA2

CCS

OPT3

CIRQ
BUSY

OPT2

OPT1

CCS

OPT3

CIRQ
BUSY

R202
47 k

R203
47 k

R224
27 k [OTHER]
12 k 

D

R227
47 k

C219
0.0082

C228
820 P

C216
0.1

R5

T5

R190
22 k

R191
22 k

R192
22k

R197
220 k

R198
18 k

R532
470 k

Q405
XP1213

R213
470

R212
68 k

C198
2.2

C200
0.033

C201
0.1

C222
0.1

3

2

1

4

8

IC12A
NJM2904V

R211
120 k

5

4

3

2

1

5

6

1

3

2

5

4

7

IC12B
NJM2904V

IC15
TC7S66FU

D

 only

IC14 TC7S66FU

C221
0.039

C202
0.01

2

3

5

6

8

9

0

#

P0

P1

P2

P3

R238
1 k

R240
1 k

C249
0.01

KS0

KS1

KS2

KS3

S1

S1
JPM1990-2711R

1

4

7

C169
0.001

Q31
DTC144TU

EXT.SP

AFOUT
SP

CLONE

C173
47 [OTHER]
33 

D

J3
HSJ1456-01-220A

C167
47 P

C168
0.001

C283
0.001

C675
470 P

BDET

DC

BDET

ANT

R160
100

L26
3225 H

VCC

T5

R13
10

R15
10 k

T5

VCC

R19
100

R21
220

R23
100

1

3

2

4

5

6

Q11
XP6501 AB

C233
0.001

CP1
(LV check ponit)

R30
2.2 k

C50
10

R185
1 k

Q34
2SK880 Y

R184
10 k

C234
0.001

R186
47 k

T5

S5

VCC

FRQCON

AFOUT

DISCIN

AFOUT

CPU5

DISCIN

AFOUT

LVIN

DBAL

CPU5

T5

R5

S5

S5

VCC

DISCIN

AFOUT

CPU5

T5

R5

S5

S5

VCC

DISCIN

AFOUT

CPU5

CPU5

T5

R5

S5

S5

R5
S5

VCC

DISCIN

AFOUT

CPU5

CPU5

S5

6P
CPU5

R5

S5

5V

R5

C60
0.001

C55
0.01

SCK

UNLK

PLST

SO

DEV

SQLIN

C291
0.1

R34
1 k

VCC1

1

IN1

2

ENB

3

CLK

4

DATA

5

T1

6

LOK

7

CP1

8

FI1

9

FO1

10

FO2 11

FI2 12

CP2 13

GND2 14

XO 15

XI 16

XB 17

VCC2 18

IN2 19

GND1 20

IC1
UPD3140GS

C48
1

C443
0.047

R33
3.9 k

R32
6.8 k

C54
0.001

C229
0.001

C211
4.7

R500
100 k

R208
100 k

R209
100 k

S5
R5

5V

R5

C27
5 P

Q4
2SC5107 O

R18
47 k

R465
33

C29
470 P

B

E

 only

Q5
2SC5107 O

C32
470 P

R20
68 k

Q6
2SC5107 O

R22
68 k

C33
470 P

R17
4.7 k

C62
6 P

C225
0.0068

R200
47 k

R533 100 k

R77
100

EP13
BLM11B221SB

FI2
SFPC450E [OTHER]
SFPC450G 

I

CFWC450F 

D

R199
47 k

R504
330

L9
22 nH 

C

27 nH [OTHER]

C61
6 P

L14
15 nH

R526
1 k

R527 1k
R528 1k

R529 1k

R41
47

L8
22 nH 

J

C

27 nH 

E

B

S5

D4
MA77

D3
MA77

C21
4.7

R12
4.7 k

C24
470 P

C26
0.001

C670
470 P

R14
100

C659
0.001

C14
0.01
except 

A

Q3
2SC3585 R44

C205
0.001

C288
0.001

C204
47 P

L24
LQW1608A R22G00

D1
1SV307

C10
0.001

C9
0.001

C251
0.001

C252
0.001

C551
0.001

C285
24 P

R2
15 k

R3
15 k

R161
1 k

R162
1 k

D32
RB706-F40

D33
RB706-F40

S5

C8
0.001

R1
82 k

C666
4 P [OTHER]
5 P 

J

C3
7 P [OTHER]
8 P 

B

R210
2.2 k

C179
0.01

Q37
DTA144EU

R53
10 k

R251
330 k

R55
1 k

R530
100

R54
150 k

C243
0.001

C558
47 P

R163
10 k

R523
3.9 k

1

2

3

11

4

IC3A
NJM3403AV

D8
MA77

D2
MA77

C52
8 P 

J

C

10 P[OTHER]

C73
0.1

R52
150 k

L15
14 nH

C75
0.1

C574
0.001

T4

TXC

W15
ERJ2GE-JPW

C76
6 P [OTHER]
7 P 

E

8 P 

B

C79
1.5 P [OTHER]
2 P 

B

D29
MA8030 H

L22
12 nH 

A

14 nH [OTHER]

R61
47

C90
0.001

C89
0.5 P

Q12
3SK239A

R401
100 k

C87
47 P

C88
0.001

R252
4.7 k

D10
HVU350B

R63
10 k

C84
47 P

R62
220 k

R59
150

R258
33 k

C100
8 P 

L17
8.2 nH

L18
8.2 nH

C105
47 P

R72
47 k

R70
4.7 k

D12
HVU350B

D11
HVU350B

R67
10 k

R66
150 k

R64
220 k

C95
47 P

C557
47 P

C93
47 P

C559
47 P

C407
47 P

R65
10 k

R405
10 k

R404
220 k

D401
HVU350B

Q13
3SK239A

C98
22 P

L19
8.2 nH

L402
8.2 nH

L20
0.82 H 

C111
0.001

R81
1 k

R80
120 k

C115
100 P

C307
0.001 

D

R253
470

C107
0.01

C106
15 P

C104
0.001

Q14
2SC4215 O

Q41
2SC4116 GR

D

 only

C109
0.001

F(DET)

C118
0.001

R84
47

R244
100 k

X3
CDBC450CX24

R85
1.5 k

C120
0.1

C119
1

OSCIN

1

OSCOUT

2

MIXOUT

3

VCC

4

IFIN

5

DEC

6

FILOUT

7

FILIN

8

AFOUT

9

QUAD

10

IFOUT

11

RSSI

12

N-DET

13

N-REC

14

GND

15

MIXIN

16

IC2
TA31136FN(D)

C117
0.001

R83
330

R518
1 k

C113
0.001

C112
0.001

R136
100

C114
0.001

C664
0.001

C66
7 P

C67
3 P

Q10
2SC4116 GR

R89
1.2 k

R90
680 k

C53
15 P

C51
10 P

C56
0.01

C65
4 P

L13
1.0 H

L25
0.82 H

P10/TMOW

VSS

COM4

COM3

COM2

COM1

KS4

KS3

KS2

KS1

KS0

KR3

KR2

KR0

KR1

S1

V3

V2

V1

VCC

PA3/COM4

PA2/COM3

PA1/COM2

PA0/COM1

P50/WKP0/SEG1

P51/WKP1/SEG2

P52/WKP2/SEG3

P53/WKP3/SEG4

P54/WKP4/SEG5

P55/WKP5/SEG6

P56/WKP6/SEG7

P57/WKP7/SEG8

P60/SEG9

P61/SEG10

P62/SEG11

P63/SEG12

P64/SEG13

P65/SEG14

P66/SEG15

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

P81/AN1

P82/AN2

P83/AN3

P84/AN4

P85/AN5

P86/AN6

P87/AN7

AVREF

VTREF

TONED

TONEM

AVCC

PE3/SEG52/CL1

PE2/SEG51/CL2

PE1/SEG50/DO

PE0/SEG49/M

PD7/SEG48

PD6/SEG47

PD5/SEG46

PD4/SEG45

PD3/SEG44

PD2/SEG43

PD1/SEG42

PD0/SEG41

VCC

LVIN

SD

REMO

PTT

CTCIN

CPU5

CPU5

CPU5

DTMF

MTONE

SEG22

SEG21

SEG20

SEG19

SEG18

SEG17

SEG16

SEG15

SEG14

SEG13

100

99

98

97

96

95

94

93

92

91

90

89

88

87

86

85

84

83

82

81

80

79

78

77

76

VIN

VOUT

CTRL

GND

NB

COM4

1

COM3

2

COM2

3

COM1

4

SEG1

5

SEG2

6

SEG3

7

SEG4

8

SEG5

9

SEG6

10

SEG7

11

SEG8

12

SEG9

13

SEG10

14

SEG11

15

SEG12

16

SEG13

17

SEG14

18

SEG15

19

SEG16

20

SEG17

21

SEG18

22

SEG19

23

SEG20

24

SEG21

25

SEG22

26

COM1

27

COM2

28

COM3

29

COM4

SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
COM1
COM2
COM3
COM4

30

DS1
LM-7045B

EP12
BLM11B221SB

LCD HOLDER

CLIN

CLOUT

BDET

MMUT

R5C

RMUT

OPV1

OPV2

OPV3

GND

OPT3

OPT2

OPT1

SIGOUT

MOWN

BUSY

AUX

MICIN

MICOUT

PTTOUT

PTTIN

SCK

SI

SO

CIRQ

CCS

REM

AFOUT

DISCIN

RXMUTE

RMUTE

BEEPOUT

AFONOP

MICMUTE

MMUTE

VCC

5V

GND

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

16

to Optional unit

J5
AXN330C038

17

18

19

20

21

22

23

24

25

26

27

28

29

30

BUSY

DUSE

O

I

NOIS

SD

DET

NWC

T4

T3

T2

T1

1LO

DET

S5C

TONE

MTONE

DTMF

REM

NWC

FRQCOM

CTCSS

CTCIN

ESDA

ESCK

DBAL

DEV

DET

5V

CTCIN

DAST

SPEAKER

SP1
K036NA500-47

W1
OPC-963

1

2

PLST

PLST

C11
6 P

C572
47 P

CPU5

R510
1 k

R509
10 k

C674
47 P

R503
10 k

R507
1 k

R508
1 k

C672 
47 P

L441
1.0 H

EP10

BLM11B221SB

EP11

BLM11B221SB

L443 BLM21P300S

R520 330

R521 330

C565
47 P

R223
120 k

C566
47 P

R519
1 k

C550
22

C560
47 P

C501
10

C567
47 P

C561 47 P

R524
NTCCM16084LH 223KC

CPU5

R153
470 k

C450
4 P

R469
2.7 k 

I

C308
0.01 

D

R271
47 k 

only

R270
47 k

only

C555
3 P 

A

5 P [OTHER]
6 P 

C

R447
470

R68
10 k

R69
1 k

C99
0.001

R448
47

C455
470 P

R449
470

C495
0.1

L405
MC152-E558ANA-100050

R51
470 k

W10
ERJ3GE-JPW

C496
0.0047

R512
2.7 k

VCON

1

GND

2

OUT

  3

VCC

  4

X4 CR-662

C71
0.001

R49
39 k

  1

  3

4

5

2

IC13
TA75S01F

C63
10 P

R473
47

R50
390 k

R48
100K

C72
4.7

D5
HVU350B

R411
2.7 k

R417
3.3 k

R410
3.3 k

C413
7 P

W16
ERJ3GE-JPW
except 

C

Q8
2SC5085 Y

Q7
2SC5085 Y

L12
4.7 

C424
47 P

C426
0.001

C573
47 P

C412
6 P

C419
0.3 P

EP14
BLM11B221SB

EP15
BLM11B221SB

E

J

 only

C416
0.001

C417
0.75 P 

A

0.5 P [OTHER]

C673
47 P

C491
1

R416
3.3 k

C411
4 P 

J

3 P 

C

6 P 

E

D403
HVU350B

D404
1SV245

C423
6P

C427
0.5 P

C422
7 P

L406
1.8 H

L407
4.7 H

R420
470

3

2

1

  5

  4

Q401
XP1214

C421
20 P [OTHER]
12 P 

C

C571
47 P

C47
0.1

C473
47 P

Q402
DTC144EU

R421
10 k

R511
39 k

R422
220 k

C42
0.001

C218
0.001

C404
0.001

C403
47 P

R402
47 k

C19
0.001

Q2
2SK2973

C289
47 P [OTHER]
470 P 

B

C552
0.001

W12
ERJ3GE-JPW

Q1
2SK2974

W11
ERJ3GE-JPW

W5
MJ-0.1

R522
10

R9
10 k

R7
100

C15
39 P [OTHER]
56 P 

J

C

C18
470 P

C17
0.001

C13
0.001

C12
0.001

R458
1 k

R457
100

C492
10 P

C471
47 P

R446
56 k

R445
220

Q403
2SC5107 O

C452
10 P [OTHER]
8 P 

C

R502
1 k

C472
47 P

L442
0.1 H

R517
68 k 

I

180 k [OTHER]

R229
560 k 

I

180 k [OTHER]

R230
180 k 

I

56 k [OTHER]

R231
68 k 

I

22 k [OTHER]

R105
470 [OTHER]
390 

H

R44
8.2 k [OTHER]
10 k 

H

R114
33 k [OTHER]
22 k 

H

R107
82 k 

I

150 k [OTHER]

C137
0.033 

I

0.027 [OTHER]
0.012 

D

R88
39 k 

D

33 k [OTHER]
27 k 

H

C121
220 P [OTHER]
330 P 

H

P

R86
47 k [OTHER]
39 k 

H

R87
1 k 

H

2.2 k [OTHER]

C122
220 P [OTHER]
330 P 

H

P

R82
3.9 k [OTHER}
1.8 k 

H

C116
82 P [OTHER]
100 P 

H

P

R79
180 [OTHER]
390 

H

C110
20 P [OTHER]
12 P 

H

P

R75
180

L21
22 nH 

C

27 nH 

J

33 nH 

E

39 nH 

B

C96
5 P 

C

6 P 

J

8 P 

E

10 P 

B

C97
5 P [OTHER]
6 P 

E

8 P 

B

R262

I

68 [OTHER]

FI1
FL-313 

L

FL-321 

G

FL-335 

M

FL-336 [OTHER]

R464
560 

I

1 k [OTHER]

R501
18 k 

I

47 k [OTHER]

C92
5 P 

C

6 P 

J

8 P 

E

10 P 

B

C406
5 P 

C

7 P 

J

8 P 

E

10 P 

B

C94
1 P 

B

0.5 P [OTHER]

C91
5 P [OTHER]
6 P 

E

8 P 

C

C405
5 P [OTHER]
6 P 

E

8 P 

B

L411
27 nH 

B

22 nH [OTHER]

C31
2 P [OTHER]
3 P 

E

C30
8 P [OTHER]
12 P 

E

C28
8 P [OTHER]
12 P 

E

R414
330 [OTHER]
390 

J

C

470 

A

C410
8 P 

C

10 P [OTHER]
12 P 

E

L11     

MC152-E558ANA

-100051=P3 

B

MC152-E558ANA
-100050 [OTHER]

C418
12 P 

B

9 P 

E

8 P 

J

7P 

C

C475
0.5 P 

C

1.5 P 

E

4 P 

B

C414
9 P 

B

8 P [OTHER]

L404
1.8 H
except 

E

J

C486
5 P [OTHER]
7 P 

B

C25
4 P [OTHER] 
3 P 

E

C22
9 P 

C

10 P 

B

12 P [OTHER]

L7
10 nH 

C

12 nH 

J

15 nH 

F

18 nH 

K

22 nH 

B

L31
6 nH 

B

4.1 nH 

C

4.9 nH [OTHER]

L4
10.5 nH 

J

C

14 nH 

E

19 nH 

B

L2
10.5 nH 

J

C

14 nH 

E

21 nH 

B

L1
10.5 nH 

J

C

14 nH 

E

21 nH 

B

C467
7 P [OTHER]
8 P 

E

9 P 

B

C86
3.5 P 

C

4 P 

J

5 P 

E

7 P 

B

C78
3 P [OTHER]
4 P 

E

6 P 

B

C85
5 P 

C

6 P 

J

7 P 

E

10 P 

B

R269
2.7 k

D

 only

R413
18 

C

 only

C678
0.001 

B

470 P [OTHER]

C668
3 P 

HP

+

C663
0.047

R133 4.7

C662
0.1

R146
12 k

+

+

+

R534
1 k

Tx: 4.79 V
Rx: 0.00 V

4.89 V

Tx: 4.84 V
Rx: 0.19 V

4.84 V

4.99 V

CTCSS
1.08 Vp-p

Light ON
1.46 V

AF min 7.23 V
AF max 7.03 V

AFON
3.31 V

Tx: 0.00 V
Rx: 3.50 V

Tx: 0.00 V
Rx: 4.81 V

Tx: 0.90 V
Rx: 0.99 V

Tx: 1.33 V
Rx: 1.31 V

4.99 V

1.49 V

150 mVp-p

3.68 V

3.19 V

3.48 V

Tx: 1.30 V
Rx: 1.28 V

Tx: 1.80 V
Rx: 0.03 V

Tx: 2.10 V
Rx: 2.09 V

Tx: 0.04 V
Rx: 1.62 V

Tx: 2.29 V
Rx: 2.25 V

4.15 V

Tx: 1.66 V
Rx: 0.01 V

Tx: 1.81 V
Rx: 0.20 V

Tx: 4.53 V
Rx: 0.19 V

Tx: 3.64 V
Rx: 0.19 V

Tx: 0.00 V
Rx: 2.98 V

Tx: 0.05 V
Rx: 0.62 V

Tx: 0.05 V
Rx: 4.64 V

Tx: 2.20 V
Rx: 2.20 V

R  1.4 Vp-p ( a) 1 kHz, –1.5 kHz)
T  2.3 Vp-p ( a) 1 kHz, 15 mV mic input)

Tx: 2.20 V
Rx: 2.21 V

AFON
3.96 V

Tx: 0.00 V
Rx: 4.97 V

5.01 V

Tx: 0.00 V
Rx: 1.45 V

Tx: 0.05 V
Rx: 0.58 V

Tx: 0.05 V
Rx: 1.16 V

Tx: 1.77 V
Rx: 4.35 V

4 Vp-p
(a)1 kHz, 15 mV mic input)

Tx: 2.19 V
Rx: 2.20 V

Tx: 2.19 V
Rx: 2.20 V

2.5 Vp-p
( a)1 kHz, –1.5 kHz)

DTMF 2.2 Vp-p
BEEP 2.5 Vp-p

2.59 V

Tx: 0.03 V
Rx: 1.99 V

78 mVp-p
( a)88.5 Hz CTCSS, –0.35 kHz)

1.2 Vp-p
( a)88.5 Hz CTCSS, –0.35 kHz), 3.7 V P-P(DTCS)

Tx: 1.07 V
Rx: 0.07 V

DTCS

720 mVp-p

840 
mVp-p

DTCS

2.8 Vp-p

3.2 Vp-p

Tx: 3.46 V
Rx: 1.52 V

CTCSS 3 Vp-p

NOTE

A

: L-band of ETS/CEPT version

B

: L-band

C

: H-band

D

: W/N-type

E

: M1 (440-470 MHz)-band

F

: M1-band of [GEN] and EIA/TIA version

G

: W-type of [GEN]

H

: W-type

I

: N-type

J

: M2 (470-500 MHz)-band

K

: M1-band of ETS/CEPT version

L

: N-type of [GEN] and EIA/TIA version 

M

: N-type of ETS/CEPT version

N

: M1-band except W/N-type

O

: 100 channel version

P

: M (20 kHz)-type

SECTION 12 

VOLTAGE DIAGRAM

12 - 1

Summary of Contents for IC-F3GS

Page 1: ...SERVICE MANUAL VHF FM TRANSCEIVERS ...

Page 2: ... F3GT MAIN UNIT 1 pieces 8810009510 Screw BT M2 x 4 NI ZU IC F3GS Chassis 10 pieces Addresses are provided on the inside back cover for your convenience 1 Make sure a problem is internal before disassembling the transceiver 2 DO NOT open the transceiver until the transceiver is disconnected from its power source 3 DO NOT force any of the variable components Turn them slowly and smoothly 4 DO NOT s...

Page 3: ...CEDURES 5 1 PREPARATION 5 1 5 2 PLL ADJUSTMENT 5 3 5 3 TRIMMER ADJUSTMENT 5 4 5 4 TRANSMITTER ADJUSTMENT 5 6 5 5 RECEIVER ADJUSTMENT 5 6 SECTION 6 PARTS LIST SECTION 7 MECHANICAL PARTS AND DISASSEMBLY SECTION 8 SEMI CONDUCTOR INFORMATION SECTION 9 BOARD LAYOUTS 9 1 GENERAL AND EIA TIA VERSIONS EXCEPT W N TYPE 9 1 9 2 ETS CEPT VERSION 9 3 9 3 W N TYPE 9 5 SECTION 10 BC 137 OPTIONAL DESKTOP CHARGER ...

Page 4: ...sion 32 ch 16 channels 2 banks 2 BANK version 16 ch 16 channel version 7 2 V DC negative ground supplied battery pack 1 6 A 700 mA 250 mA 70 mA 2000 Hz W M type 1 5 kHz N type 0 0005 25 C to 55 C 30 C to 60 C 54 W 132 H 35 D mm 21 8 W 57 32 H 13 8 D inch 370 g 13 1 oz High 5 W Low 1 W Variable reactance frequency modulation 5 0 kHz W type 4 0 kHz M type 1 2 5 kHz N type 0 25 µW 1 GHz 1 00 µW 1 GHz...

Page 5: ...902V Q37 DTA144EU FM IF IC IC2 TA31136FN D CPU IC8 HD6433876B50H EEPROM IC7 HN58X2432TI OTHER HN58X2464TI H D A converter IC10 M62363FP 650C PLL reference oscillator X1 CR 664A 15 3 MHz OTHER CR 671A 15 3 MHz A D Crystal filter FI1 FL 311 OTHER FL 312 C FL 333 F G FL 334 E PLL IC IC1 µPD3140GS IF amplifier Q14 2SC4215 O A W N type B ETS CEPT version C W type of GEN D EIA TIA version E W type of ET...

Page 6: ...arate front panel and chassis REMOVING THE MAIN UNIT 1 Remove the searing rubber 2 Unsolder 4 points D and unscrew 1 nut E 3 Unscrew 3 screws F and 6 screws G silver 2 mm to separate the chassis and the MAIN unit 4 Take off the MAIN unit in the direction of the arrow nickel 2 mm x 2 Front panel Chassis J6 Speaker connector B C A F black 2 mm x 2 silver 2 mm x 6 Shield cover Guide holes MAIN unit S...

Page 7: ...OPTIONAL UNIT INSTALLATIONS 1 Remove the option cover 2 Connect one of UT 96 UT 105 UT 108 UT 109 UT 110 and UT 111 optional unit to J5 3 Replace the option cover to the chassis hole Option cover Option unit J5 ...

Page 8: ...ill pass through a crystal filter at the next stage of the 1st mixer The signals from the RF circuit are mixed at the 1st mixer Q13 with a 1st LO signal coming from the VCO circuit to produce a 31 05 MHz 1st IF signal The 1st IF signal is applied to two crystal filters FI1 to sup press out of band signals The filtered 1st IF signal is applied to the IF amplifier Q14 then applied to the 2nd mixer c...

Page 9: ...ode and narrow band mode 4 2 TRANSMITTER CIRCUITS 4 2 1 MICROPHONE AMPLIFIER CIRCUIT The microphone amplifier circuit amplifies audio signals with 6 dB octave pre emphasis characteristics from the micro phone to a level needed for the modulation circuit The AF signals from the microphone are applied to the microphone amplifier circuit IC3c pin 10 The amplified AF signals are passed through the low...

Page 10: ...reference frequency causing a lock voltage change to compensate for the drift in the oscillated frequency A portion of the VCO signal is amplified at the buffer ampli fier Q4 and is then applied to the receive 1st mixer Q13 or transmit buffer amplifier circuit Q3 via the T R switching diode D3 D4 4 4 POWER SUPPLY CIRCUITS VOLTAGE LINE PLL circuit Shift register 2 Prescaler Phase detector Loop filt...

Page 11: ...5 regulator control signal Low While power is ON Outputs R5 regulator control signal Low While receiving Outputs T5 regulator control signal Low While transmitting Outputs APC circuit control signal High While transmitting Outputs control signal for the regulator circuit of AF power amplifier High When squelch is open etc Outputs LCD backlight control signal High Lights ON Outputs EEPROM IC7 pin 6...

Page 12: ...ndows 98 Intel i486DX processor or faster Pentium 100 MHz or faster recommended At least 16 MB RAM and 10 MB of hard disk space 640 480 pixel display 800 600 pixel display recommend ed ADJUSTMENT SOFTWARE INSTALLATION NOTE Before using the program make a backup copy of the original disk After making a backup copy keep the orig inal disk in a safe place q Boot up Windows Quit all applications when ...

Page 13: ...BPF T2 45 2Dh 0 88 V BPF T3 76 4Ch 1 49 V T4 POW 60 3Ch 1 18 V REF 112 70h 2 20V DTCS BL 90 5Ah 1 76 V Dev 45 2Dh 0 88 V SQL Lev 0 00h 1 18 V CH No 01 RX Freq 216 050 TX Freq RF Power High TCXO Transceiver s connection state Reload adjustment data Receive sensitivity measurement Connected DC voltage PLL lock voltage Operating channel select RF output power NOTE Screen display exampe 1 5 4 6 10 11 ...

Page 14: ... meter Speaker 8 Ω Audio generator OPC 478 CAUTION DO NOT transmit while an SSG is connected to the antenna connector DC POWER SUPPLY GND DC power cable connections SOFTWARE ADJUSTMENT PLL ADJUSTMENT Top view Soldering DC cable here DC POWER SUPPLY Battery type detector Battery type detector NOTE When you adjust the output power high power the battery type detector must be con nected to GND see il...

Page 15: ...and Receiving Transmitting MAIN Connect a digital multi meter to check point LV 2 0 V 1 5 2 5 V MAIN L11 Verify ADJUSTMENT ADJUSTMENT CONDITIONS UNIT LOCATION VALUE UNIT ADJUST MEASUREMENT ADJUSTMENT L11 PLL lock voltage adjustment LV PLL lock voltage check point MAIN unit Bottom view RF power meter ...

Page 16: ...MIC jack DTCS code 007 Transmitting REFERENCE FREQUENCY TXF OUTPUT POWER POWER LO POWER HI FM DEVIATION MOD DTCS WAVE FORM DTCS BAL Top panel Top panel Top panel Top panel Loosely couple a frequnecy counter to the antenna connec tor Connect an RF power meter to the antenna connector Connect an FM deviation meter to the antenna connector through the attenuator Connect an FM deviation meter with an ...

Page 17: ...eceiving Receiving RX SENSITIVITY BPF T1 BPF T4 SQUELCH LEVEL SQL Top panel Top panel Connect a SINAD meter with an 8Ω load to the SP jack Connect a SINAD meter with an 8Ω load to the SP jack ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT VALUE UNIT LOCATION The output level of the standard signal generator SSG is indicated as the SSG s open circuit SOFTWARE ADJUSTMENT continued Select an operation u...

Page 18: ...1670 S DIODE RB706F 40T106 D33 1790001670 S DIODE RB706F 40T106 D34 1790000950 S ZENER MA8056 M TX E only FI1 2010002430 S XTAL FL 311 31 05 MHz OTHER 2010002440 S XTAL FL 312 31 05 MHz G 2030000130 S MONOLITH FL 333 31 050 MHz M P 2030000140 S MONOLITH FL 334 31 050 MHz J FI2 2020001080 S CERAMIC SFPC450G TC01 OTHER 2020001490 S CERAMIC SFPC450E TC01 G P 2020001830 S FILTER SFPC450D TC01 J 202000...

Page 19: ...THER 7030003480 S RESISTOR ERJ3GEYJ 222 V 2 2 kΩ I R88 7030003620 S RESISTOR ERJ3GEYJ 333 V 33 kΩ R 7030003630 S RESISTOR ERJ3GEYJ 393 V 39 kΩ OTHER R89 7030003450 S RESISTOR ERJ3GEYJ 122 V 1 2 kΩ R90 7030003780 S RESISTOR ERJ3GEYJ 684 V 680 kΩ R93 7030003610 S RESISTOR ERJ3GEYJ 273 V 27 kΩ R94 7030003800 S RESISTOR ERJ3GEYJ 105 V 1 MΩ R95 7030003800 S RESISTOR ERJ3GEYJ 105 V 1 MΩ R96 7030003640 S...

Page 20: ...V 56 Ω R257 7030004050 S RESISTOR ERJ3GEYJ 1R0 V 1 Ω R258 7030003620 S RESISTOR ERJ3GEYJ 333 V 33 kΩ R260 7030003560 S RESISTOR ERJ3GEYJ 103 V 10 kΩ R261 7030003560 S RESISTOR ERJ3GEYJ 103 V 10 kΩ R262 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 kΩ OTHER 7030004050 S RESISTOR ERJ3GEYJ 1R0 V 1 Ω G R264 7030003660 S RESISTOR ERJ3GEYJ 683 V 68 kΩ OTHER 7030003700 S RESISTOR ERJ3GEYJ 154 V 150 kΩ R R265 70...

Page 21: ...1J T A OTHER C122 4030007170 S CERAMIC C1608 CH 1H 221J T A I 4030010760 S CERAMIC C1608 CH 1H 331J T A OTHER C123 4030006860 S CERAMIC C1608 JB 1H 102K T A C124 4030006900 S CERAMIC C1608 JB 1H 103K T A C125 4030006870 S CERAMIC C1608 JB 1H 222K T A C126 4030008470 S CERAMIC C1608 JB 1H 272K T A C128 4030008680 S CERAMIC C2012 JF 1C 105Z T A C129 4550006680 S TANTALUM ECST0JY156R C131 4030006900 ...

Page 22: ...60 S CERAMIC C1608 CH 1H 270J T A A 4030009990 S CERAMIC C1608 CH 1H 200J T A OTHER C288 4030006860 S CERAMIC C1608 JB 1H 102K T A C289 4030006900 S CERAMIC C1608 JB 1H 103K T A C290 4030007030 S CERAMIC C1608 CH 1H 150J T A C293 4030011600 S CERAMIC C1608 JB 1E 104K T N C294 4550006110 S TANTALUM TEMSVB2 0J 336M8L C295 4030006860 S CERAMIC C1608 JB 1H 102K T A C296 4030006860 S CERAMIC C1608 JB 1...

Page 23: ...0040390 SP net B 1 MP30 8930046050 SP net C 1 MP31 8810009510 Screw BT M2 x 4 NI ZU 8 MP32 8810009560 Screw BT M2 x 6 ZK 7 MP33 8810000100 Screw M2 x 4 4 MP36 8930051330 2251 contact rubber 1 MP37 8930050800 2251 jack cap 1 MP38 8950005240 2251 contact spring 1 MP39 8860001210 2251 ANT rug 1 MP40 8930051750 Sponge GL 1 MP41 8510012900 2251 shield plate 1 MP42 8860001230 2251 rug A only 1 MP43 8930...

Page 24: ... C MP37 C MP21 C MP3 M DS1 M EP2 M MP1 M MP2 M MP18 C MP40 C MP22 C MP32 C MP5 M MP23 C MP12 C MP3 C MP32 C MP13 C MP13 C MP27 C MP10 C MP26 C MP4 C MP25 C MP32 C MP5 C MP14 C MP38 C MP36 C MP31 C MP31 C MP2 C MP15 C MP33 C MP39 C SP1 M MP31 C MP32 C MP31 C MP31 C MP31 C MP41 C MP8 C MP9 C MP33 C MP24 C ...

Page 25: ...UN911 H Symbol 6P XP1213 Symbol 9L 3SK320 Symbol U7 XP6501 AB Symbol 5N 3SK293 Symbol UF DTA144 EUA Symbol 16 TRANSISTOR AND FET S B E C B E C B E C G S D S D G top view S D S G2 G1 D S G2 G1 B E C B E C B E C E1 E2 B2 C1 B1 C2 B E C D G S B E C B C E E1 B1 B2 C1 C2 D S G2 G1 DIODES MA77 Symbol 4B HVC350B Symbol BO HVU350B Symbol 4B MA2S077 Symbol S DAN202K Symbol N 1SV288 Symbol TJ MA8030 H Symbo...

Page 26: ...C13 R7 R5 R3 R2 C205 C5 R9 W7 R210 R53 C52 C4 C2 C1 R1 R52 C92 C90 C81 C78 R222 R62 R57 C85 C93 C84 R64 R65 C73 C10 R108 C135 R116 C124 C243 R251 C179 R17 R97 C54 C51 C300 C303 R253 C111 C115 C117 L7 C290 C112 R244 C116 R83 R82 C159 R86 R85 R87 C19 C120 C122 R135 C156 C283 R88 C20 C121 C118 C280 R255 C289 R142 C14 C282 L28 C15 C22 C160 C119 Q19 Q20 C113 R134 C63 R45 R34 C46 C131 R125 C212 R168 R44...

Page 27: ...61 C65 C69 R50 R49 W8 C70 C123 C236 C244 R150 C71 R48 R51 D7 C66 C53 L8 R18 C27 R68 R69 C29 R77 C28 R26 C36 R25 C35 C38 D13 D5 C37 C39 L34 L10 C31 Q6 C30 C62 R41 C61 C42 R29 C218 C44 C41 C45 C47 R184 R152 R227 R202 C219 R123 C140 R121 C250 C216 R145 R120 C139 C228 R203 C227 R207 R224 R223 R229 R230 R231 R191 R192 C225 C222 C297 C296 C202 C245 C221 C201 R190 R225 R228 R234 R267 R153 R33 R32 C60 L14...

Page 28: ...C52 C4 C2 C1 R1 R52 C92 C90 C81 C78 R222 R62 R57 C85 C93 C84 R64 R65 C73 C10 R108 C135 R116 C124 C243 R251 C179 R17 R97 C54 C51 C300 C303 R253 C111 C115 C117 L7 C290 C112 R244 C116 R83 R82 C159 R86 R85 R87 C19 C120 C122 R135 C156 C283 R88 C20 C121 C118 C280 R255 C14 R142 C289 C282 L28 C15 C22 C160 C119 Q19 Q20 C113 R134 C63 R45 R34 C46 C131 R125 C212 R168 R44 R30 R31 C148 C214 R113 C128 R112 R174 ...

Page 29: ... W8 C70 C123 C236 C244 R150 C71 R48 R51 D7 C66 C53 L8 R18 C27 R68 R69 C29 R77 C28 R26 C36 R25 C35 C38 D13 D5 C37 C39 L34 L10 C31 Q6 C30 C62 R41 C61 C42 R29 C218 C44 C41 C45 C47 R184 R152 R227 R202 C219 R123 C140 R121 C250 C216 R145 R120 C139 C228 R203 C227 R207 R224 R223 R229 R230 R231 R191 R192 C225 C222 C297 C296 C202 Q40 C245 C221 C201 R190 R225 R228 R234 R267 R153 R33 R32 C60 L14 C32 R28 R27 C...

Page 30: ... C1 R1 R52 C92 C90 C81 C78 R222 R62 R57 C85 C93 C84 R64 R65 C73 C10 R108 C135 R116 C124 C243 R251 C179 R17 R97 C54 C51 C300 C303 R253 C111 C115 C117 L7 C290 C112 C307 C308 R244 R269 C116 R83 R82 C159 R86 R85 R87 C19 C120 C122 R135 C158 C156 C283 R88 C20 C121 C118 C280 R255 C289 R142 C14 C282 L28 C15 C22 C160 C119 Q19 Q20 C113 R134 C63 R45 R34 C46 C131 R125 C212 R168 R44 R30 R31 C148 C214 R113 C128...

Page 31: ...123 C236 C244 R150 C71 R48 R51 D7 C66 C53 L8 R18 C27 R68 R69 C29 R77 C28 R26 C36 R25 C35 C38 D13 D5 C37 C39 L34 L10 C31 Q6 C30 C62 R41 C61 C42 R29 C218 C44 C41 C45 C47 R184 R152 R227 R202 C219 R123 C140 R121 C250 C216 R145 R120 C139 C228 R203 C227 R207 R224 R223 R229 R230 R231 R191 R192 C225 C222 C297 C296 C202 C245 C221 C201 R190 R225 R228 R234 R267 R153 R33 R32 C60 L14 C32 R28 R27 C34 C229 D28 Q...

Page 32: ...7030000500 S RESISTOR MCR10EZHJ 10 kΩ 1 R6 7030000190 S RESISTOR MCR10EZHJ 27 Ω 270 1 R7 7030001740 S RESISTOR MCR10EZHJ 2 kΩ 1 R8 7030001740 S RESISTOR MCR10EZHJ 2 kΩ 1 R9 7030000590 S RESISTOR MCR10EZHJ 56 kΩ 1 R10 7030000500 S RESISTOR MCR10EZHJ 10 kΩ 1 R11 7030000380 S RESISTOR MCR10EZHJ 1 kΩ 1 C1 4030001150 S CERAMIC GRM40 F 104Z 25PT 1 C2 4030001150 S CERAMIC GRM40 F 104Z 25PT 1 C3 403000115...

Page 33: ...6 27 C2 0 1 R7 2 k R8 2 k R9 56 k R10 10 k R4 10 k Q4 2SC2712 GR C3 0 1 Q2 RN2404 R3 27 D1 1SS355 Q3 RN1409 D3 MA8056 M R11 1 k C1 0 1 13 80 V 12 49 V 12 47 V 11 82 V 11 80 V 5 62 V 0 V 0 74 V 0 73 V 0 V 13 77 V 13 63 V 12 46 V 0 23 V 0 22 V 7 20 V 8 01 V 7 98 V C4 C1 R1 R9 R10 R5 C2 R7 R8 R6 D1 Q1 W1 R2 R11 R4 Q2 Q3 Q4 D3 D2 R3 C3 ...

Page 34: ...ESET LPF LPF BUFF 5 CPU VCC IC11 S 80942ANMP DD6 IC6 TK11250BM OTHER NJM2870 A S5C S5 CONT CPU5 NWC Q20 DTA144EU REG S5 S5 Q21 2SA1577 Q IC3B NJM2902V HPF LPF IC4 BU4066BCFV SD NOIS CPU5 Q18 2SB1132 R Q19 XP6501 AB 5V OPT BUFF D A AF OUT SP Q31 DTC144TU D27 RB706F 40 IC10 M62363FP 650C VR MIC JACK SP JACK EXT MIC SP BATT GND BDET VCC CLONE POWER SW PRE ENPHA MIC AMP ANALOG SW REG R5 REG T5 R5 T5 Q...

Page 35: ...4TI Q R228 10 k R225 100 k C245 0 01 CLOUT CLOUT CLIN CLIN NOIS NOIS VIN XIN XOUT RESET CSIFT R102 10 R101 1 M C193 8 P C194 15 P X2 CR 663 R226 1 k R232 1 k CONT R193 100 k R194 100 k R195 100 k R196 100 k R272 100 k D only R273 100 k D only R235 680 k R241 1 M R242 1 M R243 1 M C199 0 1 C250 0 01 R207 47 k R234 10 k D 22 k OTHER Q35 2SC4116 GR C227 0 047 D 0 1 OTHER Q38 DTC144EU OPT2 OPT1 CTDA0 ...

Page 36: ... 6 FILOUT 7 FILIN 8 AFOUT 9 QUAD 10 IFOUT 11 RSSI 12 N DET 13 N REC 14 GND 15 MIXIN 16 IC2 TA31136FN D C117 0 001 R83 470 R270 47 k D only C113 0 001 C112 0 001 R136 100 C114 0 033 C303 0 001 C66 18 P C67 10 P Q10 2SC4116 GR R89 1 2 k R90 680 k C53 18 P C51 47 P C56 0 01 C65 2 P L13 1 0 H L25 1 0 H P10 TMOW VSS COM4 COM3 COM2 COM1 KS4 KS3 KS2 KS1 KS0 KR3 KR2 KR0 KR1 S1 V3 V2 V1 VCC PA3 COM4 PA2 CO...

Page 37: ... 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...

Page 38: ...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 R...

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 42: ... F4GT MAIN UNIT 1 pieces 8810009510 Screw BT M2 x 4 NI ZU IC F4GS Chassis 10 pieces Addresses are provided on the inside back cover for your convenience 1 Make sure a problem is internal before disassembling the transceiver 2 DO NOT open the transceiver until the transceiver is disconnected from its power source 3 DO NOT force any of the variable components Turn them slowly and smoothly 4 DO NOT s...

Page 43: ...ECTION 5 ADJUSTMENT PROCEDURES 5 1 PREPARATION 5 1 5 2 PLL ADJUSTMENT 5 4 5 3 SOFTWARE ADJUSTMENT 5 5 SECTION 6 PARTS LIST SECTION 7 MECHANICAL PARTS AND DISASSEMBLY SECTION 8 SEMI CONDUCTOR INFORMATION SECTION 9 BOARD LAYOUTS 9 1 LOW BAND 9 1 9 2 440 470 MHz BAND EXCEPT W N TYPE 9 3 9 3 470 500 MHz AND HIGH BANDS 9 5 9 4 W N TYPE 9 7 SECTION 10 BC 137 OPTIONAL DESKTOP CHARGER INFORMATION 10 1 PAR...

Page 44: ...ls 2 banks 2 BANK version 16 ch 16 channel version 7 2 V DC negative ground supplied battery pack 1 55 A 800 mA 250 mA 70 mA 2 0 kHz W M type 1 5 kHz N type 0 00025 25 C to 55 C 30 C to 60 C 22 C to 140 C 54 W 132 H 35 D mm 25 32 W 53 16 H 13 8 D inch 355 g 12 5 oz High 4 W Low 1 W Variable reactance frequency modulation 5 0 kHz W type 4 0 kHz M type 3 2 5 kHz N type 0 25 µW 1 GHz 1 0 µW 1 GHz 73 ...

Page 45: ...2363FP 650C EEPROM IC7 HN58X2432TI OTHER HN58X2464TI 100 channel version CPU IC8 HD6433876B50H Low pass filter circuit Antenna switcing circuit D2 D8 MA77 Power amplifier Q1 2SK2974 IF amplifier Q14 2SC4215 O PLL IC IC1 µPD3140GS TX RX switch D3 D4 MA77 Mic amplifier circuit APC IC3A NJM3403AV Q37 DTA144EU TOP VIEW BOTTOM VIEW ...

Page 46: ...to separate front panel and chassis REMOVING THE MAIN UNIT 1 Remove the searing rubber 2 Unsolder 4 points D and unscrew 1 nut E 3 Unscrew 3 screws F and 6 screws G silver 2 mm to separate the chassis and the MAIN unit 4 Take off the MAIN unit in the direction of the arrow nickel 2 mm x 2 Front panel Chassis J6 Speaker connector B C A D F F G G G D silver 2 mm x 6 E Shield cover Guide holes MAIN u...

Page 47: ...ONAL UNIT INSTALLATIONS 1 Remove the option cover 2 Connect one of UT 96 UT 105 UT 108 UT 109 UT 110 UT 111 and UT 113 optional units to J5 3 Replace the option cover to the chassis hole Option cover Option unit J5 ...

Page 48: ...cy will pass through a crystal filter at the next stage of the 1st mixer The signals from the RF circuit are mixed at the 1st mixer Q13 with a 1st LO signal coming from the VCO circuit to produce a 46 35 MHz 1st IF signal The 1st IF signal is applied to a pair of crystal filters FI1 to suppress out of band signals The filtered 1st IF signal is applied to the IF amplifier Q14 then applied to the 2n...

Page 49: ...vel both wide band mode and narrow band mode 4 2 TRANSMITTER CIRCUITS 4 2 1 MICROPHONE AMPLIFIER CIRCUIT The microphone amplifier circuit amplifies audio signals with 6 dB octave pre emphasis characteristics from the micro phone to a level needed for the modulation circuit The AF signals from the microphone are applied to the microphone amplifier circuit IC3c pin 10 The amplified AF signals are pa...

Page 50: ...frequency A portion of the VCO signal is amplified at the buffer ampli fier Q4 and is then applied to the receive 1st mixer Q13 or transmit buffer amplifier circuit Q403 via the T R switch ing diode D3 D4 4 4 POWER SUPPLY CIRCUITS VOLTAGE LINE PLL CIRCUIT Shift register 3 Prescaler Phase detector Loop filter Programmable counter Programmable divider X4 15 3 MHz 45 9 MHz signal to the FM IF IC DEV ...

Page 51: ...S5 regulator control signal Low While power is ON Outputs R5 regulator control signal Low While receiving Outputs T5 regulator control signal Low While transmitting Outputs APC circuit control signal High While transmitting Outputs control signal for the regulator circuit of AF power amplifier High When squelch is open etc Outputs LCD backlight control signal High Lights ON Outputs EEPROM IC7 pin ...

Page 52: ... 38400 bps or faster Microsoft Windows 95 or Windows 98 Intel i486DX processor or faster Pentium 100 MHz or faster recommended At least 16 MB RAM and 10 MB of hard disk space 640 480 pixel display 800 600 pixel display recommend ed ADJUSTMENT SOFTWARE INSTALLATION q Boot up Windows Quit all applications when Windows is running w Insert the cloning software CD ROM into the apropriate CD ROM drive e...

Page 53: ...F T3 76 4Ch 1 49 V T4 POW 60 3Ch 1 18 V REF 112 70h 2 20V DTCS BL 90 5Ah 1 76 V Dev 45 2Dh 0 88 V SQL Lev 0 00h 1 18 V CH No 01 RX Freq 216 050 TX Freq RF Power High TCXO Transceiver s connection state Reload adjustment data TCXO tag must check for F4G adjustment Receive sensitivity measurement Connected DC voltage PLL lock voltage Operating channel select RF output power NOTE SCREEN DISPLAY EXAMP...

Page 54: ... meter Speaker 8 Audio generator OPC 478 CAUTION DO NOT transmit while an SSG is connected to the antenna connector DC POWER SUPPLY GND DC POWER CABLE CONNECTIONS SOFTWARE ADJUSTMENT PLL ADJUSTMENT Top view Soldering DC cable here DC POWER SUPPLY Battery type detector Battery type detector NOTE When you adjust the output power high power the battery type detector must be con nected to GND see illu...

Page 55: ...ency 430 000 MHz A 470 000 MHz B 500 000 MHz C 512 000 MHz D 520 000 MHz E Receiving Transmitting MAIN Connect a digital multi meter to check point LV 1 3 V 1 3 V B 1 05 V except B 3 0 4 5 V A B C 2 0 3 7 V D 2 5 4 2 V E 3 0 4 5 V A C 2 7 4 2 V B 2 0 3 7 V D 2 5 4 2 V E MAIN L11 L405 Verify ADJUSTMENT ADJUSTMENT CONDITIONS UNIT LOCATION VALUE UNIT ADJUST MEASUREMENT ADJUSTMENT A 400 430 MHz B 440 ...

Page 56: ...switch Low No audio applied to the MIC jack DTCS code 007 Transmitting REFERENCE FREQUENCY TXF OUTPUT POWER POWER LO POWER HI FM DEVIATION MOD DTCS WAVE FORM DTCS BAL Top panel Top panel Top panel Top panel Loosely couple a frequnecy counter to the antenna connec tor Connect an RF power meter to the antenna connector Connect an FM deviation meter to the antenna connector through the attenuator Con...

Page 57: ...nel Connect a SINAD meter with an 8Ω load to the SP jack Connect a SINAD meter with an 8Ω load to the SP jack ADJUSTMENT ADJUSTMENT CONDITION MEASUREMENT VALUE UNIT LOCATION The output level of the standard signal generator SSG is indicated as the SSG s open circuit SOFTWARE ADJUSTMENT continued Select an operation using keys then set specified value using keys on the connected computer keyboard C...

Page 58: ...RICAP HVU350B TRF S Surface mount D403 1720000780 S VARICAP HVU350B TRF D404 1720000400 S VARICAP 1SV245 TPH3 FI1 2010002450 S XTAL FL 313 46 35 MHz L 2010002500 S XTAL FL 321 46 350MHZ G 2030000150 S MONOLITH FL 335 46 350 MHz M 2030000160 S MONOLITH FL 336 46 350 MHz OTHER FI2 2020001080 S CERAMIC SFPC450G TC01 I 2020001490 S CERAMIC SFPC450E TC01 OTHER 2020001930 S CERAMIC CFWC450F D X2 6050010...

Page 59: ...30003570 S RESISTOR ERJ3GEYJ 123 V 12 kΩ R104 7030003680 S RESISTOR ERJ3GEYJ 104 V 100 kΩ R105 7030005000 S RESISTOR ERJ2GEJ 471 X 470 Ω OTHER 7030009280 S RESISTOR ERJ2GE H R107 7030003670 S RESISTOR ERJ3GEYJ 823 V 82 kΩ I 7030003700 S RESISTOR ERJ3GEYJ 154 V 150 kΩ OTHER R108 7030003710 S RESISTOR ERJ3GEYJ 184 V 180 kΩ R109 7030005050 S RESISTOR ERJ2GEJ 103 X 10 kΩ R112 7030003800 S RESISTOR ERJ...

Page 60: ...103 V 10 kΩ R410 7030003500 S RESISTOR ERJ3GEYJ 332 V 3 3 kΩ R411 7030003490 S RESISTOR ERJ3GEYJ 272 V 2 7 kΩ R413 7030003230 S RESISTOR ERJ3GEYJ 180 V 18 Ω C only R414 7030003380 S RESISTOR ERJ3GEYJ 331 V 330 Ω OTHER 7030003390 S RESISTOR ERJ3GEYJ 391 V 390 Ω J C 7030003400 S RESISTOR ERJ3GEYJ 471 V 470 Ω A R416 7030003500 S RESISTOR ERJ3GEYJ 332 V 3 3 kΩ R417 7030003500 S RESISTOR ERJ3GEYJ 332 V...

Page 61: ...030011770 S CERAMIC C1608 CH 1H 060B T A J C97 4030006970 S CERAMIC C1608 CH 1H 060D T A E 4030006990 S CERAMIC C1608 CH 1H 080D T A B 4030009920 S CERAMIC C1608 CH 1H 050B T A OTHER C98 4030007050 S CERAMIC C1608 CH 1H 220J T A C99 4030006860 S CERAMIC C1608 JB 1H 102K T A C100 4030006990 S CERAMIC C1608 CH 1H 080D T A C104 4030013850 S CERAMIC ECUE1E102KBQ C105 4030014180 S CERAMIC ECUE1H470JCQ ...

Page 62: ...08 CH 1H 030B T A C 4030009910 S CERAMIC C1608 CH 1H 040B T A J 4030011770 S CERAMIC C1608 CH 1H 060B T A E C412 4030011770 S CERAMIC C1608 CH 1H 060B T A C413 4030006980 S CERAMIC C1608 CH 1H 070D T A C414 4030006990 S CERAMIC C1608 CH 1H 080D T A OTHER 4030007000 S CERAMIC C1608 CH 1H 090D T A B C416 4030006860 S CERAMIC C1608 JB 1H 102K T A C417 4030009500 S CERAMIC C1608 CH 1H 0R5B T A OTHER 4...

Page 63: ...JPM1990 2711R S2 2230001070 S SWITCH JPM1990 2711R S3 2230001070 S SWITCH JPM1990 2711R SP1 2510001060 SPEAKER K036NA500 47 W1 8900009640 CABLE OPC 963 W5 7030009970 S JUMPER MJ 0 1 W10 7030003860 S JUMPER ERJ3GE JPW V W11 7030003860 S JUMPER ERJ3GE JPW V W12 7030003860 S JUMPER ERJ3GE JPW V W15 7030010040 S JUMPER ERJ2GE JPW W16 7030003860 S JUMPER ERJ3GE JPW V except C EP1 0910052735 PCB B 5387E...

Page 64: ... 4 NI ZU 8 MP32 8810009560 Screw BT M2 x 6 ZK 7 MP33 8810000100 Screw M2 x 4 4 MP36 8930051330 2251 contact rubber 1 MP37 8930050800 2251 jack cap 1 MP38 8950005240 2251 contact spring 1 MP39 8860001210 2251 ANT rug MP41 8510013022 2252 shield plate 2 1 MP42 8930053110 Aluminum sheet AE 1 MP43 8510013210 2252 jack shield 1 CHASSIS PARTS REF NO ODER NO DESCRIPTION QTY DS1 5030001800 LM 7045B 1 SP1 ...

Page 65: ...MP21 C MP3 M DS1 M EP2 M MP1 M MP6 M MP18 C MP8 M MP22 C MP32 C MP5 M MP23 C MP12 C MP3 C MP32 C MP13 C MP13 C MP27 C MP10 C MP26 C MP4 C MP25 C MP32 C MP5 C MP14 C MP36 C MP38 C MP31 C MP31 C MP2 C MP15 C MP33 C MP33 C MP39 C SP1 M MP31 C MP32 C MP31 C MP31 C MP31 C MP41 C MP8 C MP9 C MP33 C MP42 C MP32 C MP24 C ...

Page 66: ...4 TU Symbol 06 DTC144 EU Symbol 26 XP1214 Symbol 9H XP1213 Symbol 9L DTC144 EE Symbol 26 XP6501 AB Symbol 5N DTA144 EU Symbol 16 TRANSISTOR AND FET S B E C B E C B E C G S D S D G top view S D S G2 G1 B E C B E C E1 E2 B2 C1 B1 C2 B E C B E C UN911 H Symbol 6P B E C B C E B E C B E C S D G B E C E1 B1 B2 C1 C2 E1 B1 B2 C1 C2 DIODES MA77 Symbol 4B HVU350B Symbol BO DAN202K Symbol N 1SV245 Symbol T3...

Page 67: ...5 C12 IC6 L443 Q20 C117 C659 R445 R253 C452 R177 R108 R33 C55 C54 R15 R9 R7 C26 R17 C75 C15 R65 C234 R223 J6 R185 C233 C672 C42 R81 R80 C56 R12 C93 C95 W15 R13 R34 R41 C60 R511 C673 R109 R509 R503 R523 R421 R521 R520 C674 C472 R508 C111 R529 C218 R526 R473 C116 R184 C571 R422 L406 C115 C492 C179 R176 C124 C552 R522 R401 R174 C574 R524 C252 R161 C467 R458 C285 C120 C160 R135 R88 W11 C118 R134 R420 ...

Page 68: ...407 C251 R160 R100 R178 C455 C169 R144 R104 R262 R109 C162 R141 R139 C161 R260 C107 C426 C410 R410 C424 C423 C566 C219 Q16 R140 C662 C248 C232 R215 C231 C193 R103 D14 C196 C209 R516 R241 R242 BUSY OPTION B5541A J5 F C R510 R137 C147 R130 C554 C144 R148 C223 C224 C562 R171 R136 Q17 IC11 R226 R232 R102 R181 R221 C553 C163 R128 C146 C164 R145 C250 L442 R229 R234 C139 R150 C244 C236 R500 R209 C221 C22...

Page 69: ... C21 Q1 C14 W5 C12 IC6 Q20 C117 C659 R445 R253 C452 C136 C135 R177 R108 R33 C55 C54 R15 R9 R7 C26 R17 C75 C15 R65 C234 R223 J6 R185 C233 C672 C42 R81 R80 C56 R12 C93 C95 W15 R13 R34 R41 C60 R511 C673 R109 R509 R503 R523 R421 R521 R520 C674 C472 R508 R115 C111 R529 C218 R526 R473 C116 R184 C571 R422 L406 C115 C492 C179 R176 C124 C552 R522 R401 R174 C574 R524 C252 R161 C467 R458 C285 C120 C160 R135 ...

Page 70: ... C204 C403 C404 R402 D401 C407 C251 R160 R100 R178 C455 C169 R144 R104 R262 R109 C162 R141 R139 C161 R260 C107 C426 C410 R410 C424 C423 C566 C219 Q16 R140 C662 C248 C232 R215 C231 C193 R103 D14 C196 C209 R516 R241 R242 BUSY OPTION ICOM B5387E J5 F C R510 R137 C147 R130 C554 C144 R148 C223 C224 C562 R171 R136 Q17 LV IC11 R226 R232 R102 R181 R221 C553 C163 R128 C146 C164 R145 C250 L442 R229 R234 C13...

Page 71: ...2 IC6 L443 Q20 C117 C659 R445 R253 C452 R177 R108 R33 C55 C54 R15 R9 R7 C26 R17 C75 C15 R65 C234 R223 J6 R185 C233 C672 C42 R81 R80 C56 R12 C93 C95 W15 R13 R34 R41 C60 R511 C673 R109 R509 R503 R523 R421 R521 R520 C674 C472 R508 C111 R529 C218 R526 R473 C116 R184 C571 R422 L406 C115 C492 C179 R176 C124 C552 R522 R401 R174 C574 R524 C252 R161 C467 R458 C285 C120 C160 R135 R88 W11 C118 R134 R420 C471...

Page 72: ...169 R144 R104 R262 R109 C162 R141 R139 C161 R260 C107 C426 C410 R410 C424 C423 C566 C219 Q16 R140 C662 C248 C232 R215 C231 C193 R103 D14 C196 C209 R516 R241 R242 BUSY OPTION B5542B J5 F C R510 R137 C147 R130 C554 C144 R148 C223 C224 C562 R171 R136 Q17 IC11 R226 R232 R102 R181 R221 C553 C163 R128 C146 C164 R145 C250 L442 R229 R234 C139 R150 C244 C236 R500 R209 C221 C229 R190 R192 R199 R198 R213 C22...

Page 73: ...36 C135 R177 R108 R33 C55 C54 R15 R9 R7 C26 R17 C75 C15 R65 C234 R223 J6 R185 C233 C672 C42 R81 R80 C56 R12 C93 C95 W15 R13 R34 R41 C60 R511 C673 R109 R509 R503 R523 R421 R521 R520 C674 C472 R508 R115 C111 R529 C218 R526 R473 C116 R269 C307 R184 C571 R422 L406 C115 C492 C179 R176 C124 C552 R522 R401 R174 C574 R524 C252 R161 C467 R458 C285 C120 C160 R135 R88 W11 C118 R134 R420 C471 R446 C134 R114 R...

Page 74: ...00 R178 C455 C169 R144 R104 R262 R109 C162 R141 R139 C161 R260 C107 C426 C410 R410 C424 C423 C566 C219 Q16 R140 C662 C248 C232 R215 C231 C193 R103 D14 C196 C209 R516 R241 R242 BUSY OPTION B5688B J5 F C R510 R137 C147 R130 C554 C144 R148 C223 C224 C562 R171 R136 R275 R276 C311 Q17 LV IC11 R226 R232 R102 R181 R221 C553 C163 R128 C146 C164 R145 C250 L442 R229 R234 C139 R150 C244 C236 R500 R209 C221 C...

Page 75: ...7030000500 S RESISTOR MCR10EZHJ 10 kΩ 1 R6 7030000190 S RESISTOR MCR10EZHJ 27 Ω 270 1 R7 7030001740 S RESISTOR MCR10EZHJ 2 kΩ 1 R8 7030001740 S RESISTOR MCR10EZHJ 2 kΩ 1 R9 7030000590 S RESISTOR MCR10EZHJ 56 kΩ 1 R10 7030000500 S RESISTOR MCR10EZHJ 10 kΩ 1 R11 7030000380 S RESISTOR MCR10EZHJ 1 kΩ 1 C1 4030001150 S CERAMIC GRM40 F 104Z 25PT 1 C2 4030001150 S CERAMIC GRM40 F 104Z 25PT 1 C3 403000115...

Page 76: ...6 27 C2 0 1 R7 2 k R8 2 k R9 56 k R10 10 k R4 10 k Q4 2SC2712 GR C3 0 1 Q2 RN2404 R3 27 D1 1SS355 Q3 RN1409 D3 MA8056 M R11 1 k C1 0 1 13 80 V 12 49 V 12 47 V 11 82 V 11 80 V 5 62 V 0 V 0 74 V 0 73 V 0 V 13 77 V 13 63 V 12 46 V 0 23 V 0 22 V 7 20 V 8 01 V 7 98 V C4 C1 R1 R9 R10 R5 C2 R7 R8 R6 D1 Q1 W1 R2 R11 R4 Q2 Q3 Q4 D3 D2 R3 C3 ...

Page 77: ...V Q37 DTA144EU IC10 M62363FP 650C RESET LPF LPF BUFF 5 CPU VCC IC11 S 80942ANMP DD6 IC6 TK11250BM OTHER NJM2870 A S5C S5 CONT CPU5 Q20 DTA144EU REG S5 S5 Q21 2SA1577 Q IC3B NJM3403AV HPF LPF IC4 BU4066BCFV SD NOIS CPU5 Q18 2SB1132 R Q19 XP6501 AB 5V OPT BUFF D A AF OUT SP Q31 DTC144TU D27 RB706F 40 IC10 M62363FP 650C VR MIC JACK SP JACK EXT MIC SP BATT GND BDET VCC CLONE POWER SW PRE ENPHA MIC AMP...

Page 78: ...6 WP 7 VCC 8 IC7 HN58X2432TI OTHER HN58X2464TI O R525 1 k C245 0 01 CLOUT CLOUT CLIN CLIN NOIS NOIS VIN XIN XOUT RESET CSIFT R102 10 R101 1 M C193 8 P C194 12 P X2 CR 663 R226 1 k R232 1 k CONT R193 100 k R194 100 k R195 100 k R196 100 k R273 100 k D only R272 100 k D only R235 680 k R241 1 M R242 1 M R243 1 M C199 0 1 C250 0 01 R207 47 k R234 22 k OTHER 10 k D Q35 2SC4116 GR C227 0 1 OTHER 0 047 ...

Page 79: ...54 WKP4 SEG5 P55 WKP5 SEG6 P56 WKP6 SEG7 P57 WKP7 SEG8 P60 SEG9 P61 SEG10 P62 SEG11 P63 SEG12 P64 SEG13 P65 SEG14 P66 SEG15 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 P81 AN1 P82 AN2 P83 AN3 P84 AN4 P85 AN5 P86 AN6 P87 AN7 AVREF VTREF TONED TONEM AVCC PE3 SEG52 CL1 PE2 SEG51 CL2 PE1 SEG50 DO PE0 SEG49 M PD7 SEG48 PD6 SEG47 PD5 SEG46 PD4 SEG45 PD3 SEG44 PD2 SEG43 PD1...

Page 80: ...50B L402 8 2 nH T3 T2 T1 1LO C11 6 P R524 NTCCM16084LH 223KC R68 10 k R69 1 k C99 0 001 C404 0 001 C403 47 P R402 47 k C19 0 001 Q2 2SK2973 C289 47 P OTHER 470 P B C552 0 001 W12 ERJ3GE JPW Q1 2SK2974 W11 ERJ3GE JPW W5 MJ 0 1 R522 10 R9 10 k R7 100 C15 39 P OTHER 56 P J C C18 470 P C17 0 001 C13 0 001 C12 0 001 R458 1 k R457 100 C492 10 P C471 47 P R446 56 k R445 220 Q403 2SC5107 O C452 10 P OTHER...

Page 81: ...nH L18 8 2 nH C105 47 P R72 47 k R70 4 7 k D12 HVU350B D11 HVU350B R67 10 k R66 150 k R64 220 k C95 47 P C557 47 P C93 47 P C559 47 P C407 47 P R65 10 k R405 10 k R404 220 k D401 HVU350B Q13 3SK239A C98 22 P L19 8 2 nH L402 8 2 nH L20 0 82 H C111 0 001 R81 1 k R80 120 k C115 100 P C307 0 001 D R253 470 C107 0 01 C106 15 P C104 0 001 Q14 2SC4215 O Q41 2SC4116 GR D only C109 0 001 F DET C118 0 001 R...

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Page 83: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 13713IZ C1U 1 2000 Icom Inc ...

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