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*; Refer to “PARTS LIST.”

10 - 1

 

SECTION 10. VOLTAGE 

DIAGRAM

CF20

CP14

R98

2.2K

100P

C92

HSJ1456-010320

J3

470

R224

22N

L18

10K

R163

51P

C13

0.001

C229

5.6K

R303

0.

1

C266

Q10

2SC5107

C27

0.001

R116

680K

0.

1

C340

0.5P

C174

27P

C93

R6

9

1k

C28

3.5P

R101

1k

0.001

C111

NJM12902V

IC5

9

10

8

0.001

C308

CP5

2SC4081

Q39

22P

C133

R16

270

C78

0.001

0.001

C306

10P

C2

5.6K

R184

10K

R263

0.0068

C258

C167

0.

1

L11

56N

C76

0.

1

0.047

C270

*Q41

470

R168

100k

R258

10 MSVA

C148

R77

100

Q18

2SK880

1M

R271

5P

C194

C42

0.001

0.

1

C242

4.7

C279

47K

R198

R44

390K

0.001

C145

12K

R159

C105

0.001

HSJ1122-010010

J2

R52

180

180P

C282

0.047

C255

120K

R186

82K

R148

7P

C52

0.

1

C349

L2

45.3N

D2

3

MA2S111

C183

10P

12K

R255

C73

0.001

R71

120K

C94

47P

NJM13403V

IC6

9

10

8

100P

C120

3.3U

L42

0.001

C203

C138

47P

4.7K

R136

22P

C16

C39

0.001

1k

R259

0.047

C323

100

R302

6P

C41

L10

56N

68K

R214

15P

C9

1k

R265

470P

C232

C188

0.001

0.

1

C261

NJM12902V

IC5

13

12

14

ACZ1005Y

EP

2

ACZ1005Y

EP6

0.0056

C296

10K

R256

C53

0.01

D2

0

HVC376

B

R50

10K

0.001

C288

C107

0.001

C108

0.01

C33

47P

47K

R208

1

C150

C256

0.039

4.7K

R113

R78

120K

0.1

C348

0.1

C285

0.0027

C280

3.3K

R232

47K

R181

10 MSVA

C287

L5

5.8N

100K

R310

C74

0.001

68P

C62

C59

0.001

47P

C46

20P

C1

1

3P

C192

0.047

C322

10K

R133

150K

R234

C182

0.001

R35

100

100K

R235

NJM13403V

IC6

13

12

14

L33

0.82U

0.001

C311

10

R230

R48

680

ERTJ0EP473J

R131

0.001

C309

C37

0.01

R82

4.7

D15

MA

2

S

0

7

7

0.

1

C502

100K

R111

18.3N

L17

C95

0.001

R157

2.2K

47P

C313

0

R312

XP4216

Q32

1

2

3

4

5

6

0.001

C156

C61

100P

0.1

C79

R152

22K

10

C228

1M

R273

C96

0.001

6.8 MSVA

C147

TA31136FNG

IC1

1

OSCIN

2

OSCOUT

3

MIXOUT

4

VCC

5

IFIN

6

DEC

7

FILOUT

8

FILIN

9

AFOUT

10

QUAD

11

IFOUT

12

RSSI

13

N-DET

14

N-REC

15

GND

16

MIXIN

L38

68N

L31

82N

R153

22K

C77

0.001

C55

4P

820P

C293

C72

0.001

C66

0.001

R11

100K

R63

470

100K

R262

R39

47

0.047

C276

180

R307

R3

10

100K

R276

100K

R174

1SS400

D29

470P

C110

R20

560

1

C23

100K

R292

ACZ1005Y

EP3

C20

100P

C99

0.001

10K

R305

2SA1576

Q40

1k

R179

47K

R166

C17

12P

270K

R102

MP

1

2681

2775

MP3

1

2

3

4

1.5P

C175

D1

6

HVC376B

12K

R210

R10

1.5K

0.01

C227

C153

47

P

22K

R193

C206

12P

R8

220K

5P

C4

1.5P

C22

BM02B-ASRS-TF

J1

1
2

3

4

0.047

C273

0.001

C116

R156

4.7K

150K

R309

0.

1

C346

C114

33P

R22

10K

0.01

C233

R121

220K

C121

18P

2SK3019

Q20

1.5K

R151

UNR9113J

Q25

R5

10K

180K

R191

C152

47P

C104

0.001

4.7 MSVA

C226

1k

R144

C51

0.001

C10

0.001

330

R287

C8

8

0.001

0.047

C272

IMSA-9110B-02

J501

1

2

0.01

C89

C143

0.001

C154

47P

D4

HVC375B

4.7K

R118

100

R284

1.5K

R288

2SA1577
Q21

J1(CHASSIS)

D24

MA2S111

330K

R236

C57

0.001

UNR9213J

Q26

C80

0.

1

0.001

C184

0.

1

C339

R30

470

100K

R260

L37

10U

0.01

C64

R25

82K

120K

R176

0.047

C274

100K

R146

ACZ1005Y

EP4

15P

C344

0.

1

C158

4.7K

R138

47P

C12

C100

10P

DAN222

D27

1M

R272

R76

100

47P

C312

L22

0.1U

C140

0.

1

R54

100K

47K

R264

0.001

C238

33K

R177

R45

100K

CF20

CP3

47K

R197

R7

120K

R92

100K

22K

R209

C85

0.001

C14

11P

AXN330C038

J4

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

100

R221

R93

1k

CF20

CP2

R83

1.8K

22P

C56

R38

100K

22K

R194

0.001

C155

C40

1.5P

0.001

C244

R6

8

10K

0.

1

C221

SW-167

S2

C113

0.75P

R67

100

1k

R231

6.8K

R183

R36

3.9K

L35

0.22U

0.01

C347

0.0082

C298

R58

33K

R33

150

0.015

C291

4.7K

R117

10

P

C205

0.

1

C294

0

R32

R40

1.5K

180P

C297

L3

45.5N

150K

R169

R108

68K

3.3K

R233

D14

M A2S077

CP12

NJM12902V

IC7

9

10

8

4.7K

R161

0.01

C243

0

.47 SVA

C146

R96

820

C6

0.001

M62363FP

IC8

1

VIN1

2

VOUT1

3

VOUT2

4

VIN2

5

VDD

6

LD

7

CLK

8

DI

9

VIN3

10

VOUT3

11

VOUT4

12

VIN4

13

VIN5

14

VOUT5

15

VOUT6

16

VIN6

17

DO

18

VDAREF

19

RESET

20

GND

21

VIN7

22

VOUT7

23

VOUT8

24

VIN8

D9

HVC350B

22

C237

L13

0.82U

0.001

C234

R18

10

*C305

D1

7

HVC376B

R62

100

D8

HVC375B

6.8K

R162

0.47

C283

1

C201

C257

0.1

0.1

C310

Q19

2SC4116

L12

68N

C71

0.

1

NJM12902V

IC 5

V+

4

GND

11

10P

C157

180K

R150

12K

R170

R86

100K

R29

68

R72

4.

7

R65

2.2K

0.001

C171

CP1

CP06S

0.001

C265

C7

0.001

68K

R274

C109

0.001

R51

82K

0.

1

C230

0.001

C83

4P

C195

27P

C87

C32

0.001

2SA1577

Q22

D18

1SV239

CP6

47K

R196

0.

1

C345

1M

R180

0.1

C289

D19

HVC376

B

68K

R215

R28

10

L6

45.3N

Q17

2SC4116

R19

100K

120K

R308

2SA2048TL

Q30

C260

470P

1k

R257

1k

R228

C122

33P

100

R160

3.3U

L43

100k

R238

150

R178

5P

C18

C67

0.001

470K

R124

NJM13403V

IC6

2

3

1

0.0047

C281

47K

R295

NJM12902V

IC5

2

3

1

0

.47 SVA

C149

C115

33P

0.068

C290

4.7U

L15

5P

C44

R43

470

C50

0.001

100P

C86

10

R12

0.

1

C318

CF20

CP4

R2

4.7K

C129

1P

CF20

CP13

C26

100P

10K

R280

C31

0.

1

ALFYM450F=K

FI2

1

2

3

4

5

68P

C299

10

C264

L39

33N

0.022

C251

18K

R293

SW-167

S3

12P

C342

0.01

C231

Q13

2SC4226

2SB1132

Q23

330

R190

0.

1

C213

R5

5

4.7K

150K

R185

0.01

C48

UNR9213J

Q27

150K

R105

R21

100K

*R242

D6

MA2S077

0.0027

C295

CP10

27

P

C5

*S4

1

A1

2

C1

3

B1

4

A2

5

C2

6

B2

7

A3

8

C3

9

B3

330P

C269

5.6K

R237

FL-335

FI1

1

2

3

4

5

6

0.001

C315

68K

R213

C137

0.01

C161

10P

XP6501

Q24

1

2

3

4

5

6

12K

R254

D5

1SV307

0.001

C101

Q14

2SC4226

0.

1

C316

0.1

C277

HVC375B

D2

1

R27

47

0

BR24L16FV

IC15

1

A0

2

A1

3

A2

4

VSS

5

SDA

6

SCL

7

WP

8

VCC

NJM12902V

IC7

13

12

14

Q3

3SK324

2SK1829

Q1

1M

R103

10 MSVA

C75

0.001

C144

CR-783

X2

1

VCON

2

GND

3

OUT

4

VCC

C15

0

.00

1

0.

1

C185

R9

100

470P

C320

3.9K

R164

RD01MUS1

Q8

12K

R251

330K

R125

100

R225

R13

100K

56K

R192

10K

R306

0

R140

CF20

CP16

*

R222

R79

1.8K

C132

0.

1

R8

0

10K

220K

R175

UNR911HJ

Q28

Q12

2SC5107

HR

YG

CL-165HR

DS1

R14

10K

1k

R187

10K

R106

C43

0.001

*J5

1
2

3

4

TP76N00N

R226

C69

100P

100P

C278

24

P

C3

0.

1

C341

R84

3.9k

C70

100P

0.001

C159

10U

L24

HD6433687C73FPV

IC13

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

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

R91

33K

100K

R291

R1

6.8K

10

R229

47K

R201

XP1214

Q15

1

2

3

4

5

470

R142

R172

270K

EXCCL3225U
L20

6P

C25

UNR9210J

Q29

RB876W

D26

C58

0.001

820P

C253

C207

10P

4.7K

R200

Q16

UNR9213J

100K

R277

R75

220K

0.

1

C223

Q4

2SC5107

R23

100K

120K

R173

220K

R206

R97

270

0.047

C271

470

R141

33K

R223

0.001

C307

*C304

NJM2870

IC

9

1

CTRL

2

GND

3

NB

4

VOUT

5

VI

N

0.001

C47

R88

560

68K

R212

S

KHLLFA010

S1

R109

180K

4P

C191

C81

1

0.1

C169

R15

120K

Q2

3SK293

C106

47

P

0.001

C82

270P

C300

CR-764

X3

L4

45.3N

68

R240

Q11
2SC5107

100

R301

TA75S01F

IC2

1

2

3

4

5

RD07MVS2

Q7

R61

10

R24

1k

0.1

C284

100K

R104

39K

R147

2.7K

R37

3.5P

C29

C63

47P

3P

C103

R89

10K

1

C335

R107

47

L27

3.3U

18P

C134

D1

RB

8

7

6

W

M B15A02PFV1

IC4

1

OSCIN

2

OSCOUT

3

VP

4

VCC

5

DO

6

GND

7

LD

8

FIN

9

CLOCK

10

DATA

11

LE

12

FC

13

NC

14

FOUT

15

P

16

B

CD4066BPWR

IC10

1

I/O

1

2

O /I1

3

O /I2

4

I/O2

5

CONT2

6

CONT3

7

VSS

8

I/O3

9

O /I3

10

O /I4

11

I/O4

12

CONT4

13

CONT1

14

VDD

NJM12902V

IC5

6

5

7

22

C91

NJM12902V

IC7

6

5

7

0.001

C172

15K

R143

L19

39N

L8

68N

C208

12P

CF20

CP15

CP11

100

C326

C45

0.001

0

R81

27K

R294

C141

0

.00

1

R4

6

2.2K

100K

R278

R31

22

HVC375B

D2

2

5.6K

R123

L7

39N

R26

470

47P

C127

R155

3.3K

NJM13403V

IC6

6

5

7

L21

0.1U

R95

1k

0.1

C186

10

R252

2SK3019
Q35

R90

220K

68K

R211

C97

47P

NJM13403V

IC6

V+

4

GND

11

0.001

C286

10 MSVA

C325

1

C211

R57

68

NJM12902V

IC7

2

3

1

C30

0.

1

0.001

C225

3.9K

R165

100K

R182

C165

0.01

6P

C343

C135

0.001

0.

1

C319

C118

0.5P

XP6501

Q31

1

2

3

4

5

6

L9

68N

820P

C252

R85

3.9k

C123

68P

12P

C49

1k

R261

C119

0.001

X1

CDBKB450KCAY24

47P

C324

NJM12902V

IC7

V+

4

GND

11

R34

180K

47K

R110

R17

47

EM9745P
MC1

0.

1

C202

18K

R122

UNR9113J

Q6

5P

C190

47P

C200

0.

1

C241

220P

C124

*C355

R154

22K

BD5242G

IC14

1

OUT

2

VDD

3

VSS

4

NC

5

CD

R70

100

L26

68N

0.1

C160

C60

0.01

0.

1

C222

5.6K

R304

470P

C84

100K

R207

R87

560

10K

R227

0.01

C235

R6

68K

R100

10K

10K

R137

0.001

C501

R59

4.7K

0.

1

C224

TA7368FG

IC12

1

NC

2

VCC

3

NC

4

VIN

5

RIPPLE

6

NF

7

PHASE

8

PREGND

9

PWGND

10

POUT

*Q42

UNR9113J

Q33

0.001

C321

C163

4P

C209

0.001

L23

0.1U

100K

R275

100K

R145

2SK3019

Q34

C36

0.001

C164

7P

390K

R149

15K

R266

0.001

C350

0.

1

C151

7P

C102

0.1

C168

C65

0.001

R4

10K

Q9
2SC5110

D1

0

HVC350B

C126

33P

MA2S077

D30

C24

0.001

R42

47K

R5

3

22

C68

100P

8.6N

L16

L28

3.3U

R115

1k

*R241

10K

R135

100K

R132

3P

C193

4P

C38

15

P

C176

10K

R195

ERBFE3R00U

F1

1

2

10

C317

R94

150K

0.

1

C292

C54

0.001

0.022

C275

C166

3P

2.2K

R134

MA2S077

D28

0.

1

C254

L32

33N

0.001

C90

C19

0.001

D2

1SV307

R171

150K

18P

C8

5.6K

R167

0.001

C236

C162

56P

C139

0.

1

L1 27.2N

0.001

C314

100

R220

L25

82N

RSSI

BAL

T1

T2

LVIN

REF

CDEC

T5C

R5C

S5C

PLST

RSSI

NOIS

UNLK

SCK

SO

LVA

T2

SDEC

BA

L

DAST

SC

K

SO

LVA

REF

TEMP

TMUT

CENC0

CENC1

CENC2

SENC2

SENC3

DUSE

NWC

PTT

CIRQ

OPT3

OPT1

BUSY

CENC1

OPT2

SI

SENC0

CENC0

SENC1

CBI

1

SCK

CENC2

SI

CBI

0

SO

OPT1

CCS

LVIN

CSFT

DISC

TEMP

NOIS

DET

CDEC

CLO

SDEC

BEEPO

CCS

KEY

RSSI

DUSE

BEEP

SENC3

OPT2

ESDA

SENC2

AFON

SO

OPT3

SIGO

SCK

DAST

CBI

3

DAST

TMUT

AFONO

CBI

2

PTT

PTTI

TLED
RLED

MOD

BEEPO

ESCL

UNLK

PLST

AFONO

OPV2

OPV1

CLO

CLI

TMUT

MMUT

RMUT

R5C
T5C
S5C

NWC

CIRQ

OPV2

OPV1

SENC0

SENC1

T2

T1

BEEP

BATV

KEY

RES

DISC

BIAS

BIAS

BIAS

RMUT

CL

I

SIGO

MCOT

MMUT

AFON

NMI

PLSW

DET

DET

MOD

PLSW

MMUT

R

MUT

CBI1

CBI2

CBI3

CPU5

CBI0

VCO5

T5V

T5V

T5V

VCC

VCC

VCC

VCC

VCC

VCC

RLED

TLED

PTTI

PTT

MCOT

MCIN

BUSY

NMI

RES

MCIN

+5V

+5V

+5V

+5V

+5V

+5V

S5V

S5V

S5V

S5V

S5V

S5V

ATX

ATX

R5V

LPF

APC

AGC

RF AMP

MIX

IF AMP

IF IC

RX VCO

TX VCO

PLL

REF

T5V

*3 MULTI

SIGNAL

 

+5V

+5V

R5V

VCC
T5V

S5V

[OPV3]

[PTTO

]

REMO

CONNECT BOARD

Summary of Contents for IC-F14

Page 1: ...SERVICE MANUAL ADDENDUM CONTENTS REPLACEMENT PAGES 5 7 and 7 1 PARTS LIST 1 BOARD LAYOUTS 6 VOLTAGE DIAGRAM 8 Apr 2012...

Page 2: ...1 Select the item BPF T1 then push the ENTER key 2 Select the item BPF T2 then push the ENTER key BPF T1 BPF T2 Automatic adjustment CONVINIENT BPF T1 and BPF T2 can be adjusted at same time as below...

Page 3: ...RING AH 2 MP35 8830001701 VR NUT Q 1 1 MP36 8830001701 VR NUT Q 1 16CH only 1 MP37 8830001741 VR NUT S 1 2CH only 1 MP42 8930074580 2775 NAME SHEET F3018 only 1 MAIN UNIT ACCESSORIES ANT UNIT REF ORDE...

Page 4: ...TRA UNR9213G0L T 49 6 18 4 Q27 1590003291 S TRA UNR9213G0L T 24 8 16 7 Q28 1590003431 S TRA UNR911HG0L B 63 8 10 8 Q29 1590003271 S TRA UNR9210G0L B 36 1 9 4 Q30 1510001080 S TRA 2SA2048 TLR T 91 9 8...

Page 5: ...d side T Mounted on the Top side B Mounted on the Bottom side S Surface mount REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT R77 7030004980 S RES ERJ2GEJ 101 X 100 B 57 5 30 5 R78 7030005310 S R...

Page 6: ...ount REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT R312 7030010040 S RES ERJ2GEJ JPW B 30 1 33 8 C2 4030017620 S CER C1005 CH 1H 100C T B 94 5 38 5 C3 4030017410 S CER C1005 CH 1H 240J T B 96 5...

Page 7: ...0016790 S CER C1005 JB 1E 103K T T 74 4 13 3 C232 4030017730 S CER C1005 JB 1H 471K T T 76 2 13 3 C233 4030016790 S CER C1005 JB 1E 103K T T 24 5 23 0 C234 4030017460 S CER C1005 JB 1H 102K T T 24 2 2...

Page 8: ...9 SKHLLD S2 2260002800 S SWI SW 167 SKQTLAE010 B 99 5 44 3 S3 2260002800 S SWI SW 167 SKQTLAE010 B 61 0 44 3 S4 2250000490 ENC TP70TF5163 15 9F 2775 A 2250000490 ENC TP70TF5163 15 9F 2775 B 2250000490...

Page 9: ...257 C258 C260 C261 C269 C270 C271 C272 C273 C274 C275 C276 C277 C278 C279 C280 C281 C282 C283 C284 C285 C290 C291 C292 C293 C294 C295 C296 C297 C298 C299 C300 C305 C308 C310 C314 C315 C316 C318 C319 C...

Page 10: ...7 C321 C326 C335 C339 C340 C341 C342 C343 C344 C345 C346 D1 D2 D4 D5 D6 D8 D9 D10 D18 D26 D27 D28 D29 EP4 FI1 IC1 IC9 IC15 J2 J3 J4 L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L16 L17 L20 L23 L27 L28 L...

Page 11: ...9 10 C264 L39 33N 0 022 C251 18K R293 SW 167 S3 12P C342 0 01 C231 Q13 2SC4226 2SB1132 Q23 330 R190 0 1 C213 R5 5 4 7K 150K R185 0 01 C48 DRC9144E Q27 150K R105 R21 100K R242 D6 DA2S00100L 0 0027 C295...

Page 12: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 6 VOLTAGE DIAGRAM 8 Mar 2009...

Page 13: ...9 8 5 Q31 1590001190 S TRA XP6501 TX AB T 91 4 5 2 Q32 1590003020 S TRA XP4216 TX T 16 5 23 5 Q33 1590003231 S TRA UNR9113G0L T 19 9 22 5 Q34 1560001360 S FET 2SK3019 TL T 11 6 31 9 Q35 1560001360 S...

Page 14: ...IN UNIT REF PARTS DESCRIPTION M H V NO NO LOCATION R82 7030009320 S RES ERJ2GEJ 4R7 X 4 7 T 51 7 32 8 R83 7030008340 S RES RR0510P 182 D 1 8K T 53 6 30 5 R84 7030011000 S RES RR0510P 392 D 3 9K T 50 4...

Page 15: ...ERJ3GEYJ 181 V 180 T 94 4 34 9 R308 7030005310 S RES ERJ2GEJ 124 X 120K B 64 2 38 1 R309 7030005100 S RES ERJ2GEJ 154 X 150K B 62 5 38 1 R310 7030005090 S RES ERJ2GEJ 104 X 100K B 62 2 40 8 S Surface...

Page 16: ...EB1C103K T 24 5 23 C234 4030017460 S CER ECJ0EB1E102K T 24 2 27 8 C235 4030016790 S CER ECJ0EB1C103K T 69 8 15 7 C236 4030017460 S CER ECJ0EB1E102K T 69 8 17 7 C237 4510008660 S ELE EEE0JA220SR B 76 1...

Page 17: ...TP70TF5163 15 9F 2775 E 2250000490 ENC TP70TF5163 15 9F 2775 F 2250000490 ENC TP70TF5163 15 9F 2775 G 2250000490 ENC TP70TF5163 15 9F 2775 H 2250000490 ENC TP70TF5163 15 9F 2775 I 2250000490 ENC TP70...

Page 18: ...57 C258 C260 C261 C269 C270 C271 C272 C273 C274 C275 C276 C277 C278 C279 C280 C281 C282 C283 C284 C285 C290 C291 C292 C293 C294 C295 C296 C297 C298 C299 C300 C305 C308 C310 C314 C315 C316 C318 C319 C3...

Page 19: ...C317 C321 C326 C335 C339 C340 C341 C342 C343 C344 C345 C346 D1 D2 D4 D5 D6 D8 D9 D10 D18 D26 D27 D28 D29 EP4 FI1 IC1 IC9 IC15 J2 J3 J4 L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L16 L17 L20 L23 L27 L...

Page 20: ...33N 0 022 C251 18K R293 SW 167 S3 12P C342 0 01 C231 Q13 2SC4226 2SB1132 Q23 330 R190 0 1 C213 R5 5 4 7K 150K R185 0 01 C48 UNR9213JG0 Q27 150K R105 R21 100K R242 D6 MA2S077G0 0 0027 C295 CP10 27P C5...

Page 21: ...S 14111IZ C1 w Mar 2008 VHF TRANSCEIVER...

Page 22: ...ered trademarks of Icom Incorporated Japan in the United States the United Kingdom Germany France Spain Russia and or other countries ORDERING PARTS 1 Make sure that the problem is internal before dis...

Page 23: ...4 POWER SUPPLY CIRCUITS 4 4 4 5 OTHER CIRCUITS 4 5 4 6 PORT ALLOCATIONS 4 5 SECTION 5 ADJUSTMENT PROCEDURES 5 1 PREPARATION 5 1 5 2 FREQUENCY ADJUSTMENT 5 5 5 3 TRANSMIT ADJUSTMENT 5 6 5 4 RECEIVE ADJ...

Page 24: ...dB min 55 dB typ for Wide with CCITT filter 43 dB min 53 dB typ for Middle 40 dB min 50 dB typ for Narrow Limiting charact of modulator 60 100 of maximum deviation Microphone impedance 2 2 k RECEIVER...

Page 25: ...87 S5 Regulator Q23 2SB1132 Q24 XP6501 Q25 UNR9113J Crystal filter FI1 FL 335 FM IF IC IC1 TA31136FN IF amplifier Q4 2SC5107 EEPROM IC15 BR24L16FV Power amplifier Q7 RD07MVS1 T5 Regulator Q21 2SA1577...

Page 26: ...VING THE MAIN UNIT q Unscrew 2 nuts F and remove the top plate G w Unsolder 5 points H and remove the shield cover e Unscrew 2 screws I and remove the side plate J r Unscrew 7 screws K t Unsolder 4 po...

Page 27: ...r circuit Q3 to produce a 46 35 MHz 1st IF signal The 1st IF signal is passed through a monolithic filter FI1 in order to obtain selection capability and to pass only the desired signal The filtered s...

Page 28: ...The tone squelch circuit detects tone signals and opens the squelch only when receiving a signal containing a matched subaudible tone CTCSS or DTCS When tone squelch is in use and a signal with a mis...

Page 29: ...re drive Q9 drive Q8 and power Q7 amplifiers to obtain 5 W of RF power at 7 2 V DC The amplified signal passes through the power detector D1 antenna switch D2 and low pass filter L1 L3 C2 C5 C175 C176...

Page 30: ...divided signal is detected on phase at the phase detector using the refer ence frequency If the oscillated signal drifts its phase changes from that of the reference frequency causing a lock voltage...

Page 31: ...and 43 The signals are applied to the LED driver Q32 pins 3 and 1 The driver outputs LED control signals to the LED DS1 BAL T2 T1 LVA REF Outputs the modulation balance level control signal The signal...

Page 32: ...trobe signals to the D A convertor IC8 pin 6 Input port for the connecting battery type detect signal 38 S5C Outputs power save control signal 39 T5C Outputs T5 regurator control signal Low While tran...

Page 33: ...memory data at the same time 5 1 PREPARATION REQUIRED EQUIPMENTS EQUIPMENT SPECIFICATION EQUIPMENT SPECIFICATION Adjustment Software CS F14 ADJ Revision 1 0 or later JIG cable see the page 5 3 Modifie...

Page 34: ...adjustment ADJ CH TXPWR icf ADJ CH FREQ icf ADJ CH AudioMOD icf ADJ CH ToneMOD icf ADJ CH RX icf F14 ADJ CH icf For IC F14S F15S F16S For IC F14 F15 F16 F3018 q Assigne MR CH3 MR CH4 to the Upper Low...

Page 35: ...nter Standard signal generator 0 1 V to 32 mV 127 dBm to 17 dBm DO NOT transmit while an SSG is connected to the antenna connector To SP To MIC JIG cable To SP connector PC to USB port to USB port to...

Page 36: ...PC with OPC 478 U UC and JIG CABLE see the previous page 2 Turn the transceiver power ON 3 Boot up Windows and click the program group CS F14 ADJ in the Programs folder of the Start menu then CS F14...

Page 37: ...n push the ENTER key RX LVA 3 5 V at the LVIN item or 179 at the RX TX LVA TX 3 CH 16CH 2CH CH 1 CH 1 Transmitting Monitoring lock voltage at the LVIN in the ADJUSTMENT WINDOW see the previous page ad...

Page 38: ...5 CH 2 Transmitting 1 Adjust the deviation using keys on the PC s keyboard 2 Push the ENTER key to store the adjust value MOD Ratio 4 05 4 15 kHz MIDDLE 4 CH 16CH 2CH CH 6 CH 1 Transmitting MOD Ratio...

Page 39: ...BPF T1 then push the ENTER key 2 Select the item BPF T2 then push the ENTER key BPF T1 BPF T2 Automatic adjustment CONVINIENT BPF T1 and BPF T2 can be adjusted at same time as below 2 CH 16CH 2CH CH 1...

Page 40: ...J03L B 64 40 2 L13 6200007850 S COL ELJNC R82K F B 66 8 33 9 L15 6200002861 S COL NLV25T 4R7J T 93 2 31 7 L16 6200012400 S COL 0 30 0 91 4TL 8 6N COMO B 86 2 20 8 L17 6200013100 S COL 0 45 1 5 5TL 18...

Page 41: ...GEJ 102 X 1 k B 9 2 18 2 R190 7030007280 S RES ERJ2GEJ 331 X 330 T 34 7 21 6 R191 7030008300 S RES ERJ2GEJ 184 X 180 k T 18 4 1 R192 7030005720 S RES ERJ2GEJ 563 X 56 k T 18 5 1 R193 7030005220 S RES...

Page 42: ...930 S CER ECJ0EB1A104K B 47 5 23 5 C133 4030017400 S CER ECJ0EC1H220J T 50 4 31 1 S Surface mount MAIN UNIT REF PARTS DESCRIPTION M H V NO NO LOCATION C134 4030017390 S CER ECJ0EC1H180J T 50 4 36 1 C1...

Page 43: ...K T 93 2 5 9 C316 4030016930 S CER ECJ0EB1A104K T 91 6 2 8 C317 4550007080 S TAN TEESVA 1C 106M8R B 93 11 3 C318 4030016930 S CER ECJ0EB1A104K T 90 4 10 1 C319 4030016930 S CER ECJ0EB1A104K T 89 6 3 7...

Page 44: ...S MCR10EZHJ 4 7 k B 34 7 23 8 R37 7030005501 S RES ERA3YKD 124V 120 k B 33 6 21 3 R38 7030005671 S RES ERA3YKD 393V 39 k B 30 1 25 1 R39 7030000010 S RES MCR10EZHJ JPW B 28 1 42 2 R40 7030000010 S RES...

Page 45: ...0009561 SCREW BT B0 2X6 NI ZK3 BT 2 MP28 8810009511 SCREW BT B0 2X4 NI ZC3 BT 9 MP29 8810009511 SCREW BT B0 2X4 NI ZC3 BT 1 MP30 8810009511 SCREW BT B0 2X4 NI ZC3 BT 1 MP31 8810010430 SCREW TRUSS M3X5...

Page 46: ...it MP1 C J1 C MP36 C MP35 C MP17 C MP8 C MP31 C MP13 C MP14 C MP27 C MP26 C MP26 C J2 C J3 M J2 M MC1 M S1 M S1 C W1 C W2 C W2 C MP32 C MP2 C MP42 C IC F14 F15 F16 F3018 only MP37 C MP17 C IC F14S F15...

Page 47: ...R83 R84 R85 R93 R94 R98 R102 R103 R104 R105 R106 R108 R109 R111 R115 R116 R117 R118 R121 R122 R123 R124 R125 R131 R132 R133 R134 R135 R136 R137 R138 R140 2 4 1 R 1 4 1 R R143 R145 R146 R147 R148 R149...

Page 48: ...L43 MP1 MP1 Q2 Q3 Q4 Q11 Q15 Q16 Q18 Q28 Q29 Q39 Q40 Q41 R1 R10 R15 7 1 R 6 1 R R20 R25 R26 R27 R28 R29 R30 R31 R32 R33 R34 R35 R39 R40 R42 R43 R44 R45 R46 R48 R51 R69 R70 R75 R76 R77 R80 R86 R87 R88...

Page 49: ...Q22 2SA1577 REG S5 Q23 2SB1132 Q24 XP6501 Q25 UNR9113J F1 1 2 BATTERY_1 BT1 PWR CTRL Q30 2SA2048 Q31 XP6501 DRIVE PRE Q9 2SC5110 LV ADJ D21 HVC375B LV ADJ D22 HVC375B HPF IC6 NJM13403 LPF IC6 NJM1340...

Page 50: ...9 10 C264 L39 33N 0 022 C251 18K R293 SW 167 S3 12P C342 0 01 C231 Q13 2SC4226 2SB1132 Q23 330 R190 0 1 C213 R5 5 4 7K 150K R185 0 01 C48 UNR9213J Q27 150K R105 R21 100K R242 D6 MA2S077 0 0027 C295 CP...

Page 51: ...RYG G R PD789112AMC 534 5A4 A IC3 1 P23 2 P24 3 P25 4 AVDD 5 ANI0 6 ANI1 7 ANI2 8 ANI3 9 AVSS 10 IC0 11 P50 12 P51 13 P52 14 P53 15 P00 16 P01 17 P02 18 P03 19 RESET 20 IC0 21 IC0 22 X2 23 X1 24 VSS 2...

Page 52: ...9 Glenwood Centre 150 6165 Highway 17 Delta B C V4K 5B8 Canada Phone 1 604 952 4266 Fax 1 604 952 0090 URL http www icomcanada com E mail info icomcanada com Unit 1 103 Garden Road Clayton VIC 3168 Au...

Page 53: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14111IZ C1 w 2004 2008 Icom Inc...

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