background image

[MAIN UNIT]

[MAIN UNIT]

R16

7030005590

S.RESISTOR

ERJ2GEJ 680 X (68 

) T

R17

7030007570

S.RESISTOR

ERJ2GEJ 122X (1.2 k

) T

R18

7030004980

S.RESISTOR

ERJ2GEJ 101 X (100 

) B

R19

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) T

R20

7030005120

S.RESISTOR

ERJ2GEJ 102 X (1 k

) B

R21

7030004980

S.RESISTOR

ERJ2GEJ 101 X (100 

) T

R22

7030005240

S.RESISTOR

ERJ2GEJ 473 X (47 k

) T

R23

7030009320

S.RESISTOR

ERJ2GEJ 4R7 X (4.7 

) T

R24

7030004990

S.RESISTOR

ERJ2GEJ 221 X (220 

) T

R25

7030005070

S.RESISTOR

ERJ2GEJ 683 X (68 k

) T

R26

7030004980

S.RESISTOR

ERJ2GEJ 101 X (100 

) T

R28

7030005070

S.RESISTOR

ERJ2GEJ 683 X (68 k

) T

R29

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R30

7030008340

S.RESISTOR

RR0510P-182-D (1.8 k

) T

R31

7030011000

S.RESISTOR

RR0510P-392-D

T

R32

7030007250

S.RESISTOR

ERJ2GEJ 220 X (22 

) T

R33

7030007280

S.RESISTOR

ERJ2GEJ 331 X (330 

) B

R34

7030008340

S.RESISTOR

RR0510P-182-D (1.8 k

) T

R35

7030011000

S.RESISTOR

RR0510P-392-D

T

R36

7030005530

S.RESISTOR

ERJ2GEJ 100 X (10 

) T

R37

7030009280

S.RESISTOR

ERJ2GE B

R38

7030007290

S.RESISTOR

ERJ2GEJ 222 X (2.2 k

) B

R39

7030005530

S.RESISTOR

ERJ2GEJ 100 X (10 

) B

R40

7030004980

S.RESISTOR

ERJ2GEJ 101 X (100 

) [F30G]

B

7030005530

S.RESISTOR

ERJ2GEJ 100 X (10 

) [F31G]

B

R41

7030005110

S.RESISTOR

ERJ2GEJ 224 X (220 k

) B

R42

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R43

7030005030

S.RESISTOR

ERJ2GEJ 152 X (1.5 k

) [F31G]

B

7030009270

S.RESISTOR

ERJ2GEJ 821 X (820 

) [F30G]

B

R44

7030005040

S.RESISTOR

ERJ2GEJ 472 X (4.7 k

) [F31G]

B

7030005290

S.RESISTOR

ERJ2GEJ 682 X (6.8 k

) [F30G]

B

R45

7030005530

S.RESISTOR

ERJ2GEJ 100 X (10 

) B

R46

7030005040

S.RESISTOR

ERJ2GEJ 472 X (4.7 k

) [F30G]

B

7030008010

S.RESISTOR

ERJ2GEJ 123 X (12 k

) [F31G]

B

R47

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) [F30G]

T

7030009710

S.RESISTOR

ERJ2GEJ 203 X (20 k

) [F31G]

T

R48

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R49

7030005290

S.RESISTOR

ERJ2GEJ 682 X (6.8 k

) B

R50

7030005120

S.RESISTOR

ERJ2GEJ 102 X (1 k

) B

R51

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R52

7030004980

S.RESISTOR

ERJ2GEJ 101 X (100 

) B

R53

7030005110

S.RESISTOR

ERJ2GEJ 224 X (220 k

) B

R54

7030004980

S.RESISTOR

ERJ2GEJ 101 X (100 

) B

R55

7030005220

S.RESISTOR

ERJ2GEJ 223 X (22 k

) B

R57

7030009700

S.RESISTOR

ERJ2GEJ 202 X (2 k

) B

R58

7410000950

S.ARRAY

EXB-V8V 102JV

T

R59

7030009700

S.RESISTOR

ERJ2GEJ 202 X (2 k

) B

R60

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) T

R61

7030005110

S.RESISTOR

ERJ2GEJ 224 X (220 k

) T

R62

7030007570

S.RESISTOR

ERJ2GEJ 122X (1.2 k

) T

R63

7030005580

S.RESISTOR

ERJ2GEJ 560 X (56 

) B

R64

7030005240

S.RESISTOR

ERJ2GEJ 473 X (47 k

) T

R65

7030005240

S.RESISTOR

ERJ2GEJ 473 X (47 k

) T

R66

7030005240

S.RESISTOR

ERJ2GEJ 473 X (47 k

) T

R67

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R69

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R73

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R75

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) T

R77

7030007340

S.RESISTOR

ERJ2GEJ 153 X (15 k

) B

R78

7030005220

S.RESISTOR

ERJ2GEJ 223 X (22 k

) B

R79

7030008010

S.RESISTOR

ERJ2GEJ 123 X (12 k

) B

R80

7030005220

S.RESISTOR

ERJ2GEJ 223 X (22 k

) B

R81

7030009320

S.RESISTOR

ERJ2GEJ 4R7 X (4.7 

) B

R82

7030007340

S.RESISTOR

ERJ2GEJ 153 X (15 k

) B

R85

7030007280

S.RESISTOR

ERJ2GEJ 331 X (330 

) B

R86

7030005080

S.RESISTOR

ERJ2GEJ 823 X (82 k

) B

R87

7030008410

S.RESISTOR

ERJ2GEJ 392 X (3.9 k

) B

R88

7030005240

S.RESISTOR

ERJ2GEJ 473 X (47 k

) B

R89

7030005030

S.RESISTOR

ERJ2GEJ 152 X (1.5 k

) B

R90

7030004970

S.RESISTOR

ERJ2GEJ 470 X (47 

) T

R91

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) T

R92

7030005240

S.RESISTOR

ERJ2GEJ 473 X (47 k

) B

R93

7030005240

S.RESISTOR

ERJ2GEJ 473 X (47 k

) B

R94

7030007300

S.RESISTOR

ERJ2GEJ 332 X (3.3 k

) B

R95

7030009320

S.RESISTOR

ERJ2GEJ 4R7 X (4.7 

) B

R96

7030008410

S.RESISTOR

ERJ2GEJ 392 X (3.9 k

) T

R97

7030005010

S.RESISTOR

ERJ2GEJ 681 X (680 

) B

R98

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R99

7030005120

S.RESISTOR

ERJ2GEJ 102 X (1 k

) B

R102

7030008280

S.RESISTOR

ERJ2GEJ 271 X (270 

) B

R103

7030004990

S.RESISTOR

ERJ2GEJ 221 X (220 

) B

R105

7030005040

S.RESISTOR

ERJ2GEJ 472 X (4.7 k

) B

R109

7030004980

S.RESISTOR

ERJ2GEJ 101 X (100 

) T

R110

7030005040

S.RESISTOR

ERJ2GEJ 472 X (4.7 k

) T

R111

7030005100

S.RESISTOR

ERJ2GEJ 154 X (150 k

) B

R112

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R113

7030005110

S.RESISTOR

ERJ2GEJ 224 X (220 k

) B

R114

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)

*=safety critical components       S.=Surface mount

R115

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R116

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R117

7030008280

S.RESISTOR

ERJ2GEJ 271 X (270 

) B

R118

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R119

7030006610

S.RESISTOR

ERJ2GEJ 394 X (390 k

) B

R120

7030007340

S.RESISTOR

ERJ2GEJ 153 X (15 k

) B

R121

7030009320

S.RESISTOR

ERJ2GEJ 4R7 X (4.7 

) B

R122

7030008400

S.RESISTOR

ERJ2GEJ 182 X (1.8 k

) B

R123

7030005240

S.RESISTOR

ERJ2GEJ 473 X (47 k

) B

R124

7030005170

S.RESISTOR

ERJ2GEJ 474 X (470 k

) B

R125

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R126

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R127

7030004980

S.RESISTOR

ERJ2GEJ 101 X (100 

) B

R128

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R129

7030008410

S.RESISTOR

ERJ2GEJ 392 X (3.9 k

) B

R130

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R131

7030005230

S.RESISTOR

ERJ2GEJ 334 X (330 k

) B

R132

7030008300

S.RESISTOR

ERJ2GEJ 184 X (180 k

) B

R133

7030007290

S.RESISTOR

ERJ2GEJ 222 X (2.2 k

) B

R134

7030003200

S.RESISTOR

ERJ3GEYJ 100 V (10 

) B

R135

7030003200

S.RESISTOR

ERJ3GEYJ 100 V (10 

) B

R136

7030005290

S.RESISTOR

ERJ2GEJ 682 X (6.8 k

) B

R137

7030009140

S.RESISTOR

ERJ2GEJ 272 X (2.7 k

) B

R138

7030007300

S.RESISTOR

ERJ2GEJ 332 X (3.3 k

) B

R139

7030005120

S.RESISTOR

ERJ2GEJ 102 X (1 k

) B

R140

7030005160

S.RESISTOR

ERJ2GEJ 105 X (1 M

) B

R141

7030005070

S.RESISTOR

ERJ2GEJ 683 X (68 k

) B

R150

7030005110

S.RESISTOR

ERJ2GEJ 224 X (220 k

) B

R151

7030005100

S.RESISTOR

ERJ2GEJ 154 X (150 k

) B

R152

7030005100

S.RESISTOR

ERJ2GEJ 154 X (150 k

) B

R153

7030009320

S.RESISTOR

ERJ2GEJ 4R7 X (4.7 

) B

R155

7030007350

S.RESISTOR

ERJ2GEJ 393 X (39 k

) B

R157

7030005220

S.RESISTOR

ERJ2GEJ 223 X (22 k

) T

R159

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R161

7030005070

S.RESISTOR

ERJ2GEJ 683 X (68 k

) B

R162

7030005070

S.RESISTOR

ERJ2GEJ 683 X (68 k

) B

R163

7030005060

S.RESISTOR

ERJ2GEJ 333 X (33 k

) B

R164

7030005110

S.RESISTOR

ERJ2GEJ 224 X (220 k

) B

R165

7030005240

S.RESISTOR

ERJ2GEJ 473 X (47 k

) B

R166

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R167

7030005170

S.RESISTOR

ERJ2GEJ 474 X (470 k

) B

R168

7030007350

S.RESISTOR

ERJ2GEJ 393 X (39 k

) B

R171

7030005070

S.RESISTOR

ERJ2GEJ 683 X (68 k

) B

R172

7030005070

S.RESISTOR

ERJ2GEJ 683 X (68 k

) B

R173

7030005100

S.RESISTOR

ERJ2GEJ 154 X (150 k

) B

R174

7030005600

S.RESISTOR

ERJ2GEJ 273 X (27 k

) B

R175

7030009290

S.RESISTOR

ERJ2GEJ 562 X (5.6 k

) B

R176

7030005720

S.RESISTOR

ERJ2GEJ 563 X (56 k

) T

R177

7030008290

S.RESISTOR

ERJ2GEJ 183 X (18 k

) B

R178

7030005600

S.RESISTOR

ERJ2GEJ 273 X (27 k

) T

R179

7030005600

S.RESISTOR

ERJ2GEJ 273 X (27 k

) T

R180

7030007340

S.RESISTOR

ERJ2GEJ 153 X (15 k

) B

R181

7030005600

S.RESISTOR

ERJ2GEJ 273 X (27 k

) B

R182

7030005600

S.RESISTOR

ERJ2GEJ 273 X (27 k

) B

R183

7030005030

S.RESISTOR

ERJ2GEJ 152 X (1.5 k

) B

R184

7030008010

S.RESISTOR

ERJ2GEJ 123 X (12 k

) B

R185

7030005310

S.RESISTOR

ERJ2GEJ 124 X (120 k

) B

R186

7030005070

S.RESISTOR

ERJ2GEJ 683 X (68 k

) B

R187

7030005040

S.RESISTOR

ERJ2GEJ 472 X (4.7 k

) T

R188

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R189

7030005000

S.RESISTOR

ERJ2GEJ 471 X (470 

) T

R190

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) T

R192

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R193

7210003060

VARIABLE

TP76N00N-15F-10KA-2251

B

R195

7030005040

S.RESISTOR

ERJ2GEJ 472 X (4.7 k

) B

R196

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R197

7030005040

S.RESISTOR

ERJ2GEJ 472 X (4.7 k

) B

R198

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R199

7030005040

S.RESISTOR

ERJ2GEJ 472 X (4.7 k

) B

R200

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R201

7030007290

S.RESISTOR

ERJ2GEJ 222 X (2.2 k

) B

R202

7030005120

S.RESISTOR

ERJ2GEJ 102 X (1 k

) B

R203

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) B

R206

7030004980

S.RESISTOR

ERJ2GEJ 101 X (100 

) B

R207

7030005220

S.RESISTOR

ERJ2GEJ 223 X (22 k

) T

R208

7030007340

S.RESISTOR

ERJ2GEJ 153 X (15 k

) T

R209

7030005230

S.RESISTOR

ERJ2GEJ 334 X (330 k

) T

R210

7030006610

S.RESISTOR

ERJ2GEJ 394 X (390 k

) T

R211

7030007570

S.RESISTOR

ERJ2GEJ 122X (1.2 k

) T

R212

7030003830

S.RESISTOR

ERJ3GEYJ 185 V (1.8 M

) T

R215

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) [GS]

T

7030005160

S.RESISTOR

ERJ2GEJ 105 X (1 M

) [GT]

T

R216

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) [GT]

B

R217

7030005000

S.RESISTOR

ERJ2GEJ 471 X (470 

) B

R218

7030007350

S.RESISTOR

ERJ2GEJ 393 X (39 k

) T

R219

7030005050

S.RESISTOR

ERJ2GEJ 103 X (10 k

) T

R220

7030005090

S.RESISTOR

ERJ2GEJ 104 X (100 k

) B

R221

7030005060

S.RESISTOR

ERJ2GEJ 333 X (33 k

) T

6 - 3

REF

ORDER

DESCRIPTION

M.

NO.

NO.

REF

ORDER

DESCRIPTION

M.

NO.

NO.

[GT]: IC-F30GT/F31GT, [GS]: IC-F30GS/F31GS, 
[F30G]: IC-F30GT/F30GS, [F31G]: IC-F31GT/F31GS
[IS]: Intrinsically safe version, [BIIS]: BIIS version

Summary of Contents for IC-F30GT

Page 1: ...VHF TRANSCEIVER iC f30gt iC f30gs iC f3 1 gt iC f3 1 gs...

Page 2: ...l 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 smoo...

Page 3: ...4 5 POWER SUPPLY CIRCUITS 4 5 4 6 CPU PORT ALLOCATIONS 4 5 SECTION 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 MECHANI...

Page 4: ...IA 603 ETS 300 086 GEN 136 000 174 000 MHz 16K0F3E 25 kHz Wide 8K50F3E 12 5 kHz Narrow 14K0F3E 20 kHz Moddle 8K50F3E 12 5 kHz Narrow Max 256 ch 16 channels 16 banks 7 2 V DC negative ground supplied b...

Page 5: ...ne switch IC19 BU4053BCF 2nd IF filter 450 kHz FI2 SFPCA450KE4A FI3 SFPCA450KG1A Discreminator X2 CDBCB450KCA24 450 kHz T5 regulator Q29 2SA1362 R5 regulator Q30 2SA1362 S5 regulator Q31 2SA1362 5 reg...

Page 6: ...ake off the flexible cable in the direction of the arrow e Unscrew 8 screws F 2 3 mm black to separate the shield plate q Unsolder 2 points G w Unscrew 2 nuts H e Unscrew 6 screws I 2 4 mm silver and...

Page 7: ...r circuit Q19 to produce a 31 65 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 signals The filtered...

Page 8: ...r DTCS decoder inside of the CPU IC14 pin 46 via the RXDT line to control the AF mute switch via the I O expander IC IC23 4 2 TRANSMITTER CIRCUITS 4 2 1 MICROPHONE AMPLIFIER CIRCUIT The microphone amp...

Page 9: ...Q7 and then applied to the PLL IC IC1 pin 5 The PLL IC contains a prescaler programmable counter programmable divider and phase detector etc The entered signal is divided at the prescaler and programm...

Page 10: ...data bus line signals and is then output from the compounder IC IC9 pin 6 In case of the FFSK signal is used for the PM modulation the FM PM switch IC29 is changed to pin 3 In case of the FFSK signal...

Page 11: ...port for data signals from to EEPROMs IC16 IC24 Outputs beep audio signals Outputs clock signal to EEPROMs IC16 IC24 Outputs clock signal to the D A con verter IC27 SO DAST DTAC SENC CTDA SDEC RXDT A...

Page 12: ...desired IBM is a registered trademark of International Bussiness Machines Corporation in the U S A and other countries Microsoft and Windows are registered trademarks of Microsoft Corporation in the...

Page 13: ...1 18 V REF 112 70h 2 20V MOD BAL 90 5Ah 1 76 V Dev 45 2Dh 0 88 V CTCSS 76 4Ch 1 49 V SQL Lev 0 00h 1 18 V CH No 01 RX Freq 155 000 TX Freq RF Power Low1 Mode Wide Transceiver s connection state Reload...

Page 14: ...io generator Connection to the antenna connector RF power meter 0 1 10 W 50 Frequency counter Attenuator 40 dB or 50 dB FM deviation meter Standard signal generator 0 1 V to 32 mV 127 dBm to 17 dBm CA...

Page 15: ...smitting MAIN Connect a digital multi meter or an oscillo scope to the check point LV 1 2 V 1 0 V 3 0 4 5 V MAIN C372 C373 Verify ADJUSTMENT ADJUSTMENT CONDITIONS UNIT LOCATION VALUE UNIT ADJUST MEASU...

Page 16: ...and set as 1 0 kHz 150 mVrms Transmitting IF bandwidth Narrow Transmitting Operating freq 155 000 MHz Output power Low1 IF bandwidth Wide CTCSS 88 5 Hz DTCS code 007 No audio applied to the MIC input...

Page 17: ...tion 1 kHz Deviation 3 5 kHz A 2 8 kHz B Receiving Operating freq 155 000 MHz IF bandwidth Wide Connect an SSG to the antenna con nector and set as Frequency 155 000 MHz Level 0 2 V 121 dBm Modulation...

Page 18: ...Y105R T C9 4550006150 S TANTALUM ECST1CY105R T C10 4550006150 S TANTALUM ECST1CY105R T C11 4550006150 S TANTALUM ECST1CY105R T C12 4030014180 S CERAMIC ECUE1H470JCQ T C13 4030014180 S CERAMIC ECUE1H47...

Page 19: ...ODE MA2S111 TX B M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount 6 2 REF ORDER DESCRIPTION M NO NO GT IC F30GT F31GT GS IC F30GS F31GS F30G IC F30GT F30GS F31G IC...

Page 20: ...rface mount R115 7030005050 S RESISTOR ERJ2GEJ 103 X 10 k B R116 7030005090 S RESISTOR ERJ2GEJ 104 X 100 k B R117 7030008280 S RESISTOR ERJ2GEJ 271 X 270 B R118 7030005090 S RESISTOR ERJ2GEJ 104 X 100...

Page 21: ...170 S RESISTOR ERJ2GEJ 474 X 470 k B R332 7030005090 S RESISTOR ERJ2GEJ 104 X 100 k T R333 7030005120 S RESISTOR ERJ2GEJ 102 X 1 k B M Mounted side T Mounted on the Top side B Mounted on the Bottom si...

Page 22: ...ted on the Bottom side safety critical components S Surface mount C161 4030013850 S CERAMIC ECUE1E102KBQ B C162 4030013850 S CERAMIC ECUE1E102KBQ B C163 4030013980 S CERAMIC ECUE1H010BCQ B C165 403001...

Page 23: ...Bottom side safety critical components S Surface mount C360 4030012600 S CERAMIC C2012 JB 1A 105M T B C362 4030017220 S CERAMIC ECUE1E122KBQ B C364 4030014180 S CERAMIC ECUE1H470JCQ T C365 4030014180...

Page 24: ...3GE JPW V B W3 7030003860 S RESISTOR ERJ3GE JPW V T W4 7030003860 S RESISTOR ERJ3GE JPW V B W5 8900009790 CABLE OPC 972 EP1 0910055243 PCB B 5511C M Mounted side T Mounted on the Top side B Mounted on...

Page 25: ...053431 Sponge GP 1 2 MP52 8810000100 Screw PH M2 x 4 ZK 2 MP53 8930053630 Seal O ring AH 1 MP54 8930053680 Spring AG 1 MP55 8810004890 Screw PH No 0 M2 6 ZK 2 MP56 8810005360 Screw PH No 0 M2 3 ZK 8 M...

Page 26: ...P61 C MP20 C MP26 C MP19 C MP5 C MP57 C MP59 C MP41 C MP40 C MP40 C MP40 C MP1 F MP2 F MP3 F W1 F MC1 F MP60 C MP2 M MP6 M MP3 M MP49 C MP52 C MP52 C MP25 C MP59 C MP32 C MP33 C VR w SW CHANNEL SW MP7...

Page 27: ...G D D S S TOP VIEW 2SK880 Y XY G S D 2SK2973 K1 G D S S B E C XP6501 AB 5N E1 B2 E2 C1 C2 B1 B E C 3SK206 T1 U78 U78 3SK293 UF D S G2 G1 UN911H 6P B E C XP1214 9H E1 B1 B2 C1 C2 NAME SYMBOL INSIDE VIE...

Page 28: ...bination of this page and the next page shows the unit layout in the same configuration as the actual P C Board 1 P0 P1 P2 P3 4 7 2 5 8 0 3 6 9 MICROPHONE 9 1 9 1 FRONT UNIT SECTION 9 BOARD LAYOUTS TO...

Page 29: ...SC0 OSC1 VSS PMODE VDD VEE CAP CAP VEE2 1 5 10 15 20 25 30 35 40 VOUT VR2 SCL WRB RDB D0 M86 VS TE RESB CSB RS M S P S V1 V2 V3 NC NC V0 V4 LCD PTT F2 F3 F3 F0 to MAIN unit J3 SPEAKER 9 2 The combinat...

Page 30: ...D0 FRST PTT D5 D4 D3 D2 D1 RDB WRB RS GND RESB VCC KR0 KR1 KR2 KR3 MIC SP GND 5V D7 D6 to FRONT unit J1 1 26 8 7 2 4 5 6 9 AFO VCC DETECT MICE RESET XRXD XTXD MIC PTT 3 1 8 7 2 BDET BATTERY 4 5 6 9 3...

Page 31: ...3 1 1 2 3 4 5 6 INT SP SW AF VR POWER SW CH SELECT PTT MIC XTXD XRXD RESET MICE DETECT VCC AFO BOTTOM VIEW The combination of this page and the previous page shows the unit layout in the same configur...

Page 32: ...030000500 S RESISTOR MCR10EZHJ 10 k 1 R6 7030000190 S RESISTOR MCR10EZHJ 27 270 1 R7 7030001740 S RESISTOR MCR10EZHJ 2 k 1 R8 7030001740 S RESISTOR MCR10EZHJ 2 k 1 R9 7030000590 S RESISTOR MCR10EZHJ 5...

Page 33: ...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...

Page 34: ...Q9 DTC144EU CPU BATT POWER SW FUSE VOXT TA75S01F F1 IC13 DA2 IC15 BEP1 BEP2 TONE VCC BEEP SSOR MCIN X4 Q47 2SC4081 MCOT CR 563 3 58 MHz REM MSKE TRD DIN REGS1 REGS2 RTM RDT FCLR D A IC27 M62334 SCL SD...

Page 35: ...11 CB12 CB13 PTIN PTIN AF FIL MCOT A MCIN VAG VAG VAG VAG MICI MICI R186 68k R187 4 7k C226 0 047 C227 0 033 R188 100k 5V 5V R172 68k R189 470 Q45 UN911H C230 10 R185 120k Q27 2SC4213 R168 39k R184 12...

Page 36: ...R237 1k C287 47p R236 1k R249 1k C273 47p OPT13 OPT11 OPT12 AUX MSCK MSO PB3 A11 TIOCD3 25 PB4 A12 TIOCA4 26 PE5 D5 1 PE6 D6 2 PE7 D7 3 PD0 D8 4 PD1 D9 5 PD2 D10 6 PD3 D11 7 PD4 D12 8 PD5 D13 9 PD6 D1...

Page 37: ...a Inc 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 Icom Canada A B N 88 006 092 575 290 2...

Page 38: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 13805MZ C1 3 C 2001 2003 Icom Inc...

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