background image

VOLTAGE LINE

Explanatory note

TX LINE
RX LINE
COMMON LINE

MAIN

UNIT

(2)

J1

to

MIC

JACK

J2

GND

PWR

LINH

LCS

LCK

LSO

AFVI

CLI

GND

MIC

8V

5V

KR0

KR1

KR2

FSW

HORN

CLO

PTT

AFO

8V
CL0
AFO
PTT

FRONT UNIT

J2

J1

PTTI

PTTO

MCOT

MCIN

AUX

BUSY

MDWN

SIG

OPT1

OPT2

OPT3

GND

OPV3

OPV2

OPV1

GND

5V

VCC

MMUT

AFON

BEPO

RMUT

DET

DISC

REM

CCS

CIRQ

SO

SI

SCK

to

Optional

unit

BUS LINE1

R138 47k

R139 47k

R140 47k

8V
5V

R178        330k

R516

100k

R177        330k

R176        330k

R175        1M

R174        1M

R173        1M

R141

100k

R142

100k

C237      47p

CP4

APST

SI

AMSK

SO

AFCL

CCS

OPT3

OPT2

DISC

OPT1

DET

SIGOUT

RMUT

BEPO
BUSY

AFONO

FSW2
SCK

SO

PLST

UNLK
5V

MMUT

MCIN

MCOT

PTTO

AFO

MIC

PTT

GND

CLO

RES
XCTS
GND
MDI
GND
VCC

XRXD

XRTS

5V

XTXD

to Optional
cable OPC-822

PGI2
PGI1
PGO1
PGI3
GND
PGO2

NRXD

IGSW

8V

NTXD

CLI

HORN

AFVI

FSW

LSO

KR2

LCK

KR1

LCS

KR0

LINH

5V

PWR

8V

GND

BUS LINE2

R296 1k

R295 1k

10k

R109

R293 1k

R294 1k

C207 0.1

R316

100k

CP10

MICI
AFO

R284

1k

R144 100k

C219        47p

C228        47p

C227        47p

C220        47p

C217        47p

C229        47p

C199        47p

C231        47p

C224        47p

C206        47p

C353        47p

C204        47p

C235        47p

C354        47p

C214        47p

C209        47p

R145 100k

POSW

LINH

LCS

LSCK

KR0
KR1
KR2

FSW

LSO

AFVI

CLI

HANG

HORNO

CLO

1
3

5

2

4

R108

4.7

C523

56k

BAL

R306 100

C363

0.1

R534

D70

100k

MA2S111

C162 0.01

IC11

TC75S51F

IC26

S-812C30AMC-C2K

IC4

TB31256FL

R308

1M

C163

10

REF

R107

47k

D21 HVC362

C161

100p

C160 9p

X2

CR-664A

R106 82k

R110 47

Q19

2SC4215

Q50

2SC4081

Q51

2SA1576

Q55

XP2501

Q54

XP2401

Q52

Q53

2SC4116

2SC4116

R105 47k

D20 MA2S111

C157 100p

C158 100p

R104

R322 1

2.2k

R530

R527 1.5k

R526

1.2k

R209

NTCG20

C203 0.1

R210 100k

TEMP

C156

47p

C159 0.1

LVIN

R101 1k

C143 0.001

Q18

2SK880

R100

1k

R524

R96

330

3

2

1

1

2

3

4

5

5

4

6.8k

C141 0.001

CP1

R91 33k

C132 0.001

R89

R92

100k

10k

R95

1

1

C147

C515

22k

R97

1k

R507

6.8k

C146

0.1

10

C516

56k

R536

4.7k

4.7

R307

C522

FSW2
CLK

DATA
STB
LD
FSW1

VCC-PLL2

FIN2

GND

NC

SW2

CP2

VCC-PLL1 FIN1

GND NC SW1

CP1

BS2

19

18

17

16 15

14

13

1

2

3 4

5

6

20

21

22

23
24

12
11

10

9

8
7

VCC-XIN

TCXO

GND

GND

BS1

R535 4.7k

R519 47k

C358

47p

R90

100k

MOD

MODF

R291

100k

R504

100k

R548 150k

C350 1

R292

8V
5V
VCC

220k

C145

47p

8V
5V

D19 MA2S111

C148 10

R98 2.2k

Q17

2SC4116

R93 10

R94 10

L27

1.8

L29

0.47

C510

D51

D52

D16

D50

C123

100p

C121 33p

C122 33p

W3

R84

22p

67n

C124 L25

C127

270p

67n

44n

L26

L50

C128 12p

D54

D55 HVC350B

HVC350B

HVC350B

HVC350B

HVC350B

HVC350B

HVC350B

HVC350B

D53

D18 1SV245

D17

67n

L51

3.9k

R83

1.8k

Q13

2SC4226

L24 3.3

C119 0.01

C120 470p

C139 0.1

EP1

L28

0.47

C126

68p

C114 18p

C129 1p

C115 33p

W4

R85

3.9k

R79

1.8k

L23 3.3

C117 470p

C116 0.001

R78

1k

R80

560 [N/W]

820 [N/M]

C299

12p

C298

C509 10p

12p

L32 33n

Q15

XP1214

5

4

1

2

3

C118

0.75p

C113

0.5p

R77 10k

Q16

DTC144EU

C111 47p

C110 470p

R76 47

56

0.001

C104 0.001

R74

L52 68n

10k

Q11

2SC5107

R73 100

R525

1k

R102

R521

R522

R523

4.7k

1.2k

4.7k

4.7k

R520 NTCG16

L55 0.1

Q12

2SC5107

R75 10k

C105 0.001

C103

8p

C102

10p

R71

470

C301 0.001

R234 8.2k

Q10

2SC5107

R70 100

L21 0.15

C109 0.001

C100

18p

D14

MA77

C108

0.01

R68 1k

R67 10k

C98

15p

R66 3.9k

C99 0.001

Q9

2SC5107

R65 100

C107 0.001

L20 0.15

C101

R64 470[50W]

0.001

C93

22p[25W]

6p[50W]

C96 0.001

C97 47p

L19 0.12

R61 100

Q8

2SC3538

C106 47p

C92

8p

R500

6p

1.2k

20p

C133

20p

C134

C90 12p

C89 12p[25W] 15p[50W]

L18

D72

1SV252

DA204K

D68

D11

D1

1SS375

1SS375

DAN222

D71

47n[25W]

82n[50W]

IN

VCC1

VCC2

OUT

6

5

4

3

2

1

IC3

RA30H1317M-21[25W]

RA60H1317M-21[50W]

0.33

C524

2.2

C365

C87 0.001

C86

L37 1

47p

C83 20p[25W]

C84 47p

C85 0.001

C91 22

L16

LA-253

C82 20p[25W]

FI4

NFM60R-

20T152

FI3

NFM60R-

20T152

FI5

NFM60R-

20T152

[50W]

R9 220

R8 220

L5 LW-25

C12 470p

C13 47p

D2

UM9401F[25W]

D3

XB15A407[50W]

L4 44n

C15 33p

T8V

R69 4.7k

R503

3.9k

D15

MA77

R50 10k

R235 1k

C303 0.001

C302 10p

R8V
ANT

C304

10p

Q34

2SC4116

R237 680k

L35 0.22

R236 1.2k

C309 0.01

C305 56p

C306

4p

C307 7p

L33 0.82

R63 12k[25W] 2.2k[50W]

R501

680

C95 0.001

C94 47p

0.001

R541

C88

C501

56

0.001

R502

C502

150

0.001

R509

R508 6.8k

C511

470

0.001

1.2k

R513

R512 6.8k

C513 0.001

R511

R510

C512

470

8.2k

0.001

TXC

T8V

T8V

R8V

5V

ANT

HV

R8V
5V

R8V
T8V

1
2
3
4
5
6
7
8

9

10

11

12

13

14

15

16

OSCIN
OSCOUT
MIXOUT
VCC
IFIN
DEC
FILOUT
FILIN

MIXIN

GND

N-REC

N-DET

RSSI

IFOUT

QUAD

AFOUT

IC1

TA31136FN

1
2
3

4

5

GND

3V

VIN
VOUT

NC
NC

R44

56k

C70 390p

C71 0.1

C69 390p

C371

0.01

R515 270

R45

15k

R46 560

R47 3.3k

O

I

FI2

ALFYM450F=K [N/W]
CFWM450G [N/M]

C308 3p

5V

R39 47

C67 0.001

C75 10

SQIN

R38 100k

NOIS

R36 3.9k

X1 CDBC450CX24

C61

100p

C62

82p

C348

0.001

C65 0.001

RSSI

C64 470p

C66 0.001

Q5

2SC4116

R41 47k

R42

47k

C72 0.1

Q6

DTA144EU

C9 18p

C8 33p

C526 27p[50W]

C7 56p[25W] 27p[50W]

C6 33p

C14

0.001

[25W]

C389

0.001

[50W]

L3

LA-253

L2

LA-243

C5 470p

C4 30p

R3 47

C3 470p

C2 10p

C1 10p

L1

LA-253

R1

10k

R537 330

2.2k[25W] 4.7k[50W]

1.5k

10

R538

R540

R539

C525

100k

R7 270

R4 270

R35 1k

R8V

T8V

R8V

SQIN

R290 470

C60 0.001

R34 120k

C58

0.001

R33

150

Q4

2SC4215

FI1

FL-335 

C56 22p

R32 1

L13 1

C52 12p

R31 100

R30 1k

R29 470

C50 0.001

C48 47p

C54 0.001

8p

C55

0.001

C51

C53 0.01

Q3

3SK272

R25 47k

C45 220p

D10 HVC350B

C44 2p

L11 68n

R23 150k

R24

10k

C47 0.001

C46 0.001

12

R28

C49

8p

L12 0.1

470

470

R27

R26

C38 0.001

R289 1

C37 0.001

R20 100

L9 1.8

T4

C39 0.001

D9 HVC350B

R21 220k

C42 0.001

R22

10k

C43 0.001

T3

Q2

3SK293

C32 0.001

C520 3p

L54 56n

C503 47p

R16 270

R15 390k

L8 56n

C35 0.001

R19 100k

R18 22k

R208 4.7

C59 0.1

C34 0.001

R10 4.7k

Q1

2SK1829

C30

22p

C29 5p

C28 0.001

R14

10k

C27 0.001

R13 100k

D4 HVC350B

C26 0.001

T2

RSSI

R206

470k

R207 10k

D25 MA2S111

C22

1.5p

L7 60n

C21 0.5p

C23 0.001

R12

10k

C24 0.001

R11 100k

D8 HVC350B

C20 0.001

T1

L31 56n

C18 6p

D6

D7 MA2S728

MA77

D5 UM9401F

C17 10p[25W] 5p[50W]

C19 0.001

L6

44n

C81 0.001

R58

1

C77 0.001

0.001

0.001

0.001

C11

C500

C10

100[25W]

10k[50W]

100[25W]

10k[50W]

R6

R5

R53 1

C76 0.01

4

2

3
1

5

R56

150k

C79

0.22

D32

MA2S728

C379 1

IC2

Q57

DTC114TU[25W]

2SC4116[50W]

TC75S50F

R59 120k[25W]

R543 100k[50W]

C80 0.1

R52

15k

R547

1[25W]

18k[50W]

D56

MA2S111

T4

R57

10k

15k[25W]

R529

C78

0.001

R54

10k

C33

47p

TMUT

R55

4.7k

C313 47p[25W]

1[25W] 0.001[50W]

C519

R2

FWD

REV

47

R43

470

REM

DET

NWC

NWC

VCC

VCC

C236      47p

C152

R323

1

C153

C154

C151

47p

47p

47p

47p

0.047

47p

C382

C155

C247      0.001

C239      0.001

C238      0.001

C215      47p

J9

J8

XTXD

XRXD

XRTS

XCTS

RES

MD1

R155

100k

NTXD

NRXD

R151 100k

R152 100k

Q44

DTC144EU

IGSW

D63

DAN202K

PGI1

D67

DAN202K

PGI2

R153 100k

PGI3

R158        10k
R157        10k

PGO1
PGO2

SCK

CIRQ

D34 MA2S111

C142

D69 MA2S728

D61

D60

D59

D58

MA2S728

MA2S728

MA2S728

MA2S728

0.001

C74 0.1

C41

3.5p

C40

1.5p

4p

C385

EP3

EP6 [25W]

C388 12p[50W]

C387 12p[50W]

R86

120k

MICE
MIC
GND
CLI

MAIN UNIT (1)

C205        47p

R143

100k

R154

100k

Q42

DTC144EU

D65

DAN202K

C314 0.01

C381

0.1

C130

4.7k

0.0015

C514 0.1

C140

0.1

1.8k

R528

C518

R103

C297 22p

Q14

2SC4226

R40

1.5k

C63 0.001

R37 3.3k[N/W]

4.7k[N/M]

C25

6p

C380 22

R546 PTH9C32 [50W]

R544 150k [50W]

0.8Vp-p

(15.3MHz)

5.0V

7.0V

TX:4.3V

RX:0V

TX:4.3V

RX:0V

TX:0V

RX:5.0V

800mVrms

6.9V

LOCK:5.0V

UNLOCK:0V

6.6V

7.4V

TX:1.2V

RX:1.2V

6.5V

TX:0V

RX:2.9V

TX:2.9V

RX:0V

TX:2.2V

RX:3.1V

TX:0V

RX:3.3V

TX:6.5V

RX:0V

TX:6.4V

RX:0V

3.0V

WIDE:0V

NAR:5.0V

4.9V

4.9V

1.0V

TX:0V

RX:5.4V

TX:3.3V

RX:1.9V

TX:0V

RX:7.7V

TX:0V

RX:1.2V

Lo Level:1-6dBm

MEASUREMENT CONDITIONS

 VOLTMETER

 Amplitude(Oscilloscope):100MHz

 Frequency:155MHz

 Transmission:25W

TX:0V

RX:7.9V

TX:0V

RX:4.6V

TX:0V

RX:7.9V

TX:0V

RX:6.3V

TX:3.7V

RX:0V

TX:3.6V

RX:0V

TX:0V

RX:5.0V

TX:3.3V

RX:0V

11 - 2

11-2 MAIN UNIT

Summary of Contents for IC-F510

Page 1: ...SERVICE MANUAL VHF TRANSCEIVER iF510 iF520 iF521 ...

Page 2: ...ver 10 pieces Addresses are provided on the inside back cover for your convenience REPAIR NOTES 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 short any circuits or electronic parts An insu lated tunin...

Page 3: ... 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 SECTION 8 SEMI CONDUCTOR INFORMATION SECTION 9 BOARD LAYOUTS 9 1 FRONT UNIT 9 1 9 2 MAIN UNIT 9 3 SECTION 10 BLOCK DIAGRAM SECTION 11 VOLTAGE DIAGRAMS 11 1 FRONT UNIT 11 1 11 2 MAIN UNIT 11 2 EXPLICIT DEFINITIONS 136 174 MHz FREQUENCY COVERAGE 12 5 kHz 25 ...

Page 4: ...70 dB Middle Wide Audio frequency response 2 dB to 5 dB of 6 dB octarve range from 300 Hz to 2550 Hz Narrow 3000 Hz Middle Wide Audio harmonic distortion 3 typical at 1 kHz 40 deviation FM hum and noise typical without CCITT filter 40 dB Narrow 46 dB Wide Residual modulation typical with CCITT filter 50 dB Narrow 53 dB Middle 55 dB Wide Limiting charact of modulator 70 100 of max deviation Microph...

Page 5: ...D64F2268TF Antenna switch Low pass filter circuits 1st mixer Q3 3SK272 2nd IF filter FI2 ALFYM450F K N W CFWLB450KGFA B0 N M FM IF IC IC1 TA31136FN D A converter IC6 M62364FP Referance crystal osillator X2 CR 664A 15 3 MHz PLL IC IC4 TB31256FL Located under side of the point 1st IF filter FI1 FL 335 46 35 MHz IC3 RA30H1317M 21 25W RA60H1317M 21 50W ...

Page 6: ...r Remove the clip E Disconnect the cable F from J5 Unscrew 11 screws G G G G F E J5 D Lift up the front part of the main unit and remove it Optional unit and cable instllation location UT 105 SmarTrankII Logic Board UT 108 DTMF decoder unit UT 109 Voice scrambler unit non rolling type UT 110 Voice scrambler unit rolling type UT 111 Trunking unit OPC 617 ACC cable OPC 822 Interface cable OPC 617 OP...

Page 7: ...mixer circuit converts the received signals to a fixed frequency of the 1st IF signal with the PLL output frequency By changing the PLL frequency only the desired frequency will pass through a MCF Monolithic Crystal Filter FI1 at the next stage of the 1st mixer The RF signals from the bandpass filter are applied to the 1st mixer circuit Q3 The applied signals are mixed with the 1st LO signal comin...

Page 8: ... IC IC1 pin 9 are passed through the D A converter IC6 pins 23 24 The signals are applied to the active filter section in the FM IF IC IC1 pin 8 The active filter section filters and amplifies noise components only The amplified noise signals are converted into the pulse type signals at the noise detec tor section The detected signals output from pin 13 NOIS via the noise comparator section The NO...

Page 9: ...h IC15 pin 1 and are then applied to D18 in the VCO circuit via the splatter filter IC21 pins 12 14 4 2 3 DRIVE AMPLIFIER CIRCUIT MAIN UNIT The drive amplifier circuit amplifies the VCO oscillating signal to the level needed at the power amplifier The RF signal from the buffer amplifier Q10 passes through the T R switch D14 and is amplified at the YGR Q9 and drive Q8 amplifiers The amplified signa...

Page 10: ...1st LO Rx signal is applied to the 1st mixer Q3 and the transmit Tx signal to the YGR amplifier circuit Q9 A portion of the signal from the buffer amplifier Q11 is fed back to the PLL IC IC4 pin 17 via the buffer amplifier Q12 and low pass filter L32 C298 C299 C509 as the compari son signal Controller 3 Prescaler Phase detector Loop filter Programable counter Programable divider X2 15 3 MHz 45 9 M...

Page 11: ... high pass filter sections and are then applied to the limiter amplifer section after being passed through the high pass filter section The filtered signals pass through the splatter filter section and are then applied to the modulation circuit D18 via the PM FM switch IC15 pins1 6 7 and D A converter IC6 pins 21 22 COMPANDER IC BLOCK DIAGRAM 4 6 PORT ALLOCATIONS 4 6 1 OUTPUT EXPANDER FRONT UNIT I...

Page 12: ...al unit via J1 32 RMUT Input port for the AF mute signal from the optional unit via J1 Low While RX audio is muted Pin number Port name Description 33 MMUT Input port for the microphone mute signal from the optional unit via J1 Low The microphone audio is muted 34 36 OPT1 OPT3 I O ports for the optional unit 37 NOIS Input port for the noise signal from the FM IF IC IC1 pin 13 38 POSW Input port fo...

Page 13: ...A data signals from the connected unit via external connector J8 88 DIM Input port for the LCD backlight con trol signal from the external connector J6 Low While LCD backlight is dimmed 89 91 CENC1 CENC3 Output the CTCSS DTCS signals 92 AFCL Outputs reset signal for the compand er IC IC14 96 APST Outputs strobe signal to the com pander IC IC14 97 PMFM Outputs the control signal for the MSK PM FM s...

Page 14: ... Next t The Choose Destination Location will appear Then click Next to install the software to the destination folder e g C Program Files Icom CS F500 ADJ y After the installation is completed the InstallShield Wiz ard Complete will appear Then click Finish u Eject the CD i Program group CS F500 ADJ appears in the Programs folder of the start menu and CS F500 ADJ icon appears on the desk top scree...

Page 15: ...V REF 45 2Dh 0 88 V MOD BAL 54 36h 21 18 Dev 157 9Dh 3 08 V CTCSS 66 42h 1 29 V SQL Lev 0 00h 0 00 CH No 01 RX Freq 440 050 TX Freq RF Power High Mode Wide Transceiver s connection state Reload adjustment data Receive sensitivity measurement Connected DC voltage NOTE 1 5 4 6 10 11 12 15 9 14 1 2 3 4 9 10 PLL lock voltage Operating channel select RF output power Modulation balance 5 6 7 8 11 12 FM ...

Page 16: ... to 32 mV CAUTION DO NOT transmit while SSG is connected to the antenna connector RF power meter 50Ω 1 75 W DC power supply 13 6 13 2 V 20 A Frequency counter RS 232C cable straight OPC 1122 JIG CABLE AC millivoltmeter Audio generator Audio generator 300 Hz to 3 kHz AC millivoltmeter MICE MIC PTT PTT switch PTTE Add a jumper wire here OPC 1122 JIG CABLE Electrolytic capacitor 47 µF OPC 1122 Clonin...

Page 17: ...g CH8 MAIN C o n n e c t a d i g i t a l multimeter or an oscil loscope to the check point LV 1 4 V MAIN C133 2 Transmitting 1 0 V C134 3 Operating CH Receiving CH6 3 5 4 5 V Verify 4 Transmitting 3 0 4 0 V LV PLL lock voltage check point C134 PLL lock voltage adjustment for TX C133 PLL lock voltage adjustment for RX DC power supply 13 6 13 2 V 20 A ...

Page 18: ...orm Preset MOD W 100 No audio is applied to the MIC connec tor Set an FM deviation meter as HPF LPF De emphasis Detector OFF 20 kHz OFF P P 2 Push P0 while transmitting FM DEVIATION MOD W 1 Operating CH CH1 Rear panel Connect an FM deviation me ter to the antenna connector through an attenuator 4 10 kHz W N 3 30 kHz M N Connect an audio generator to the MIC connector through the JIG cable and set ...

Page 19: ... Connect an SSG to the antenna connector and set as Frequency Level Modulation Deviation Receiving 136 000 MHz 14 µV 84 dBm 1 kHz 3 5 kHz W N 2 8 kHz M N 2 Set an SSG as Level Deviation Receiving 0 45 µV 114 dBm 3 5 kHz W N 2 8 kHz M N Push the ENTER key on the connected computer s key board to set S1 level SQUELCH LEVEL SQL 1 Operating CH CH4 Rear panel Connect a speaker to the external SP jack S...

Page 20: ...007090 S CER C1608 CH 1H 470J T B 122 6 25 6 C27 4030007090 S CER C1608 CH 1H 470J T B 122 6 30 4 C28 4030007090 S CER C1608 CH 1H 470J T B 122 6 15 6 C29 4030007090 S CER C1608 CH 1H 470J T B 110 6 2 8 C30 4030011600 S CER C1608 JB 1E 104K T B 79 7 14 C31 4030011600 S CER C1608 JB 1E 104K T B 83 6 14 C32 4030011600 S CER C1608 JB 1E 104K T B 81 14 C33 4030007130 S CER C1608 CH 1H 101J T B 76 5 15...

Page 21: ... 7 37 5 X3 6050009910 S XTL CR 563 3 579545 MHz T 108 7 10 9 X4 6050009520 S XTL CR 520 19 6608 MHz T 44 1 34 4 L1 6110001670 COL LA 253 L2 6110001600 COL LA 243 L3 6110001670 COL LA 253 L4 6200008150 S COL 0 35 1 6 7TL 44N T 99 6 66 6 L5 6170000230 COL LW 25 L6 6200008150 S COL 0 35 1 6 7TL 44N T 92 7 64 9 L7 6200008260 S COL 0 30 1 7 8TL 60N T 95 9 58 7 L8 6200007750 S COL LQW2BHN56NJ01L T 93 5 ...

Page 22: ... 100 kΩ T 43 9 7 8 R146 7030003680 S RES ERJ3GEYJ 104 V 100 kΩ B 87 9 6 R147 7410000750 S ARY EXB V4V 104JV 100 kΩ T 40 5 41 5 R148 7030003680 S RES ERJ3GEYJ 104 V 100 kΩ T 39 2 30 9 R149 7030003680 S RES ERJ3GEYJ 104 V 100 kΩ B 46 24 R151 7410000750 S ARY EXB V4V 104JV 100 kΩ T 50 28 9 R152 7410000750 S ARY EXB V4V 104JV 100 kΩ T 37 16 2 R153 7030003680 S RES ERJ3GEYJ 104 V 100 kΩ T 49 1 30 6 R15...

Page 23: ...9 R538 7030003560 S RES ERJ3GEYJ 103 V 10 kΩ T 49 9 71 2 R539 7030003460 S RES ERJ3GEYJ 152 V 1 5 kΩ T 45 9 68 5 R540 7030003480 S RES ERJ3GEYJ 222 V 2 2 kΩ 25W T 48 70 6 7030003520 S RES ERJ3GEYJ 472 V 4 7 kΩ 50W T 48 70 6 R541 7030003420 S RES ERJ3GEYJ 681 V 680 Ω T 48 7 68 6 R542 7030003440 S RES ERJ3GEYJ 102 V 1 kΩ B 32 6 30 9 R543 7030003680 S RES ERJ3GEYJ 104 V 100 kΩ 50W only T 59 6 63 7 R5...

Page 24: ...K T T 116 2 22 7 C186 4030006870 S CER C1608 JB 1H 222K T T 115 8 24 9 C187 4030006870 S CER C1608 JB 1H 222K T T 118 4 26 2 C188 4030011600 S CER C1608 JB 1E 104K T T 118 2 22 7 C189 4030011600 S CER C1608 JB 1E 104K T B 113 5 18 2 C190 4030007090 S CER C1608 CH 1H 470J T T 109 1 19 C191 4030008910 S CER C1608 JB 1H 393K T B 99 8 17 5 C192 4030006880 S CER C1608 JB 1H 472K T B 99 4 15 6 C193 4030...

Page 25: ...K T T 34 4 43 6 C361 4030010020 S CER C1608 JB 1H 122K T B 118 15 8 C362 4030011600 S CER C1608 JB 1E 104K T B 19 9 51 C363 4030011600 S CER C1608 JB 1E 104K T B 105 5 44 C365 4550006170 S TAN ECST1AY225R T 51 9 67 6 C371 4030006900 S CER C1608 JB 1H 103K T B 104 4 57 7 C377 4030011600 S CER C1608 JB 1E 104K T T 24 5 51 4 C378 4030011600 S CER C1608 JB 1E 104K T B 16 5 53 5 C379 4030017490 S CER C...

Page 26: ...sheet CF 1 MP15 8930057940 Shield sponge N 2 MP18 8930046771 Thermally sheet G 1 50W only 1 ACCESSORY PARTS F1 5210000120 Fuse FGB 15A 25W 2 5210000080 Fuse FGB 20A 50W 2 MC1 Optional product Microphone HM 100N 1 W1 Optional product Cable OPC 345 25W 1 Optional product Cable OPC 1132 50W 1 W2 8930000730 Cable OPC 049 1 MP1 8010019260 2633 mobil bracket 1 MP3 8820000530 Flange volt M4 8 NI 4 MP4 88...

Page 27: ...P1 C MP13 C MP18 C MP11 C MP5 M MP2 M WS1 C MP3 M MP11 C MP6 M MP13 C MP9 C MP8 M W2 M J4 M MP15 M MP1 M MAIN UNIT MP4 M MP13 M MP11 C J1 C MP7 C SP1 C MP8 C MP11 C Unit abbreviations F FRONT UNIT M MAIN UNIT C CHASSIS PARTS MP2 C WS1 C MP14 C R12 F MP12 M MP7 M MP15 C MP15 C MP14 M MP16 M W1 F ...

Page 28: ...TA144EUA T106 DTC114TUA T106 DTC144EUA T106 DTC363 EK XP1214 XP2401 XP2501 XP6501 AB Symbol FR Symbol BAR Symbol R44 Symbol BR Symbol LL Symbol AB Symbol QO Symbol R25 Symbol MFO Symbol DAQ Symbol VG Symbol 4L Symbol XY Symbol K1 Symbol K Symbol UF Symbol 16 Symbol 04 Symbol 26 Symbol H27 Symbol 9H Symbol 7R Symbol 5W Symbol 5N A C C A1 A2 C A1 A2 A C A C A C A C A C Black line A C 1SS375 TL 1SV24...

Page 29: ...FRONT UNIT TOP VIEW 9 1 8V 2 8 to microphone 1 7 J1 AFO MICE GND CLO PTT MIC CLI 0 5 15 25 35 45 55 65 75 10 20 30 40 50 60 70 80 85 95 105 115 125 90 100 110 120 130 Horizonal Vertical 10 5 15 25 0 20 30 P0 AF VOLUME P1 P2 P3 P4 ...

Page 30: ... LCS LCK LSO AFVI CLI GND MIC 8V 5V KR0 KR1 KR2 FSW HORN CLO PTT AFO 1 16 48 33 32 17 49 64 125 115 105 130 120 110 100 95 85 75 65 55 45 35 25 90 80 70 60 50 40 30 20 15 5 10 0 Vertical Horizonal 10 5 15 25 0 20 30 9 2 BOTTOM VIEW FRONT UNIT ...

Page 31: ...NH LCS LCK LSO AFVI CLI GND MIC 8V 5V KR0 KR1 KR2 FSW HORN CLO PTT AFO GND 30 16 1 15 J1 5V VCC MMUT AFON BEPO RMUT DET DISC REM CCS CIRQ SO SI SCK PTTI PTTO MCOT MCIN AUX BUSY VCC 9 10 to Optional cable OPC 822 1 2 J9 MD1 XCTS XRXD 5V GND GND RES XRTS XTXD MDWN SIG OPT1 OPT2 OPT3 GND OPV3 OPV2 OPV1 to Optional unit PTT 11 to Optional cable OPC 617 1 J6 GND IN GND DISC GND AFO GND HORN DIM VCC SP ...

Page 32: ...8 23 33 22 44 34 1 25 26 50 51 75 76 100 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 0 Horizonal 5 10 15 0 25 30 35 20 45 50 55 40 65 70 75 60 80 90 95 100 85 105 Vertical 9 4 BOTTOM VIEW MAIN UNIT ...

Page 33: ...2V CTCS MICO IC6 IC21 HPF AMP LPF HPF AMP LPF HPF BUFF LIMIT AMP BPF M62364FP SSOR COMPRE D A REF DUSE TENC MICI B DISC BAL MOD TC4S66F IC22 XP1214 Q35 SW FIL CDEC NJM12904V IC5 NJM12902V IC21 SDEC SW FIL RATION RESTO 450 kHz NOIS CDBC450CX24 X1 Q6 DTA144EU Q5 2SC4116 NWC SW W N DET ALFYM450F K N W CFWM450G N M FI2 RSSI SQIN SQL AMP DETECTOR 2SC4213 Q20 FSW SW FIL TONE BEEPO BEEP NJM12902V IC21 W ...

Page 34: ... 34 SEG30 33 SEG29 32 SEG28 31 SEG27 30 SEG26 29 SEG25 28 SEG24 27 SEG23 26 SEG22 25 SEG21 24 SEG20 23 SEG19 22 SEG18 21 SEG17 20 SEG16 19 SEG15 18 SEG14 17 SEG13 16 SEG12 15 SEG11 14 SEG10 13 SEG9 12 SEG8 11 SEG7 10 SEG6 9 SEG5 8 SEG4 7 SEG3 6 SEG2 5 SEG1 4 COM1 3 COM2 2 COM3 1 COM4 DS12 FRONT UNIT L1 0483TAT 1 100k R14 RB706F 40 D1 DTA144EU Q4 SML 311YT DS11 DS1 DS11 DTC144EU Q3 DTC144EU Q2 100p...

Page 35: ... C13 47p D2 UM9401F 25W D3 XB15A407 50W L4 44n C15 33p T8V R69 4 7k R503 3 9k D15 MA77 R50 10k R235 1k C303 0 001 C302 10p R8V ANT C304 10p Q34 2SC4116 R237 680k L35 0 22 R236 1 2k C309 0 01 C305 56p C306 4p C307 7p L33 0 82 R63 12k 25W 2 2k 50W R501 680 C95 0 001 C94 47p 0 001 R541 C88 C501 56 0 001 R502 C502 150 0 001 R509 R508 6 8k C511 470 0 001 1 2k R513 R512 6 8k C513 0 001 R511 R510 C512 47...

Page 36: ...U Q56 DTC144EU R317 100k C377 0 1 R324 68k C384 0 1 Q41 DTA144EU PA R280 10 X4 CR 520 C341 7p C342 22p R277 12k 100k R517 C339 33p R278 12k D27 MA77 C340 0 01 1 2 3 4 5 6 7 8 AO1 AO2 AO3 AO4 GND SDA SCL VCC IC7 M62334FP VAG R302 10k R222 470 C286 0 1 T1 T2 T3 T4 R276 12k DET R247 22k C320 0 039 R248 22k C323 0 0068 C322 0 01 R249 R518 1k 22k 5 6 IC5 NJM12904V 7 C321 0 1 R252 220k C327 4 7 C325 0 0...

Page 37: ...ca 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 88 006 092 575 290 294 Albert Street Brunswick Victoria 3056 Australia Phone 61 03 9387 0666 Fax 61 03 9387 0022 URL http www icom net au E mail sales icom net au Icom Australia Pty Ltd 146A Harris Road East Tamaki Auck...

Page 38: ...S 13817HZ C1V w C 2002 2005 Icom Inc ...

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