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[RF UNIT]

[RF UNIT]

S.=Surface mount

D1

1720000670 S.VARICAP

HVU17TRF

D2

1790000620 S.DIODE

MA77 (TX) 

D4

1790001650 S.DIODE

MA77 (TX) -AB

D5

1720000370 S.VARICAP

HVU350TRF

D6

1720000370 S.VARICAP

HVU350TRF

D7

1790000620 S.DIODE

MA77 (TX) 

D8

1790000620 S.DIODE

MA77 (TX) 

D9

1790000620 S.DIODE

MA77 (TX) 

D10

1790000490 S.DIODE

HSM88AS-TR

D11

1790000620 S.DIODE

MA77 (TX) 

D12

1790000620 S.DIODE

MA77 (TX) 

D13

1720000370 S.VARICAP

HVU350TRF

D14

1720000370 S.VARICAP

HVU350TRF

D15

1720000370 S.VARICAP

HVU350TRF

D16

1720000370 S.VARICAP

HVU350TRF

D17

1720000370 S.VARICAP

HVU350TRF

D18

1720000370 S.VARICAP

HVU350TRF

D19

1730002300 S.ZENER

MA8082-M (TX) 

FI1

2010002420 MONOLITH

21R15AB (FL-310) 

FI2

2010002420 MONOLITH

21R15AB (FL-310) 

X1

6050010800 S.XTAL

CR-659 (21.25 MHz) 

L1

6200007000 S.COIL

ELJRE 82NG-F

L2

6200008070 S.COIL

MLF1608E 6R8K 6.8U

L3

6200003090 S.COIL

NL 322522T-2R7J-3

L5

6200006980 S.COIL

ELJRE R10G-F

L6

6200006980 S.COIL

ELJRE R10G-F

L7

6200006980 S.COIL

ELJRE R10G-F

L8

6200006980 S.COIL

ELJRE R10G-F

L9

6200006670 S.COIL

ELJRE 68NG-F

L10

6200002320 S.COIL

LQN 1A 8N8J04

L11

6200009240 S.COIL

0.20-1.0-7TL 31N

L12

6200008460 S.COIL

0.26-0.9-5TR 15N

L13

6200002370 S.COIL

LQN 1A 39NJ04

L14

6200003090 S.COIL

NL 322522T-2R7J-3

L15

6200008450 S.COIL

0.35-1.6-5TL 28N

L16

6200008450 S.COIL

0.35-1.6-5TL 28N

L17

6200008400 S.COIL

0.35-1.6-6TL 36N

L18

6200002820 S.COIL

LQN 1A 47NJ04

L19

6200002820 S.COIL

LQN 1A 47NJ04

L20

6200007160 S.COIL

LQN 1H 54NK04

L21

6200007160 S.COIL

LQN 1H 54NK04

L22

6200002360 S.COIL

LQN 1A 33NJ04

L23

6200002360 S.COIL

LQN 1A 33NJ04

L24

6200005740 S.COIL

ELJRE 47NG-F

L25

6200006980 S.COIL

ELJRE R10G-F

L26

6200004790 S.COIL

MLF1608D R47K-T

L27

6200003590 S.COIL

EXCCL3225U1

L28

6200003590 S.COIL

EXCCL3225U1

L29

6200008190 S.COIL

0.25-1.9-8TL 80N

R1

7030003760 S.RESISTOR

ERJ3GEYJ 474 V (470 k

R2

7030003640 S.RESISTOR

ERJ3GEYJ 473 V (47 k

R3

7030003380 S.RESISTOR

ERJ3GEYJ 331 V (330 

R4

7510001160 S.THERMISTOR NTCCM1608 4LH 473KC

R5

7030005870 S.RESISTOR

RR0816R-104-D (100 k

R6

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

R7

7030003560 S.RESISTOR

ERJ3GEYJ 103 V (10 k

R8

7030003640 S.RESISTOR

ERJ3GEYJ 473 V (47 k

R9

7030003320 S.RESISTOR

ERJ3GEYJ 101 V (100 

R10

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

R11

7030003200 S.RESISTOR

ERJ3GEYJ 100 V (10 

R12

7030003510 S.RESISTOR

ERJ3GEYJ 392 V (3.9 k

)

R13

7030003410 S.RESISTOR

ERJ3GEYJ 561 V (560 

R14

7030003660 S.RESISTOR

ERJ3GEYJ 683 V (68 k

R15

7030003580 S.RESISTOR

ERJ3GEYJ 153 V (15 k

R16

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R17

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R19

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

R20

7030003640 S.RESISTOR

ERJ3GEYJ 473 V (47 k

R22

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

)

R23

7030003550 S.RESISTOR

ERJ3GEYJ 822 V (8.2 k

R24

7030003550 S.RESISTOR

ERJ3GEYJ 822 V (8.2 k

R26

7030003390 S.RESISTOR

ERJ3GEYJ 391 V (390 

R27

7030003350 S.RESISTOR

ERJ3GEYJ 181 V (180 

R28

7030003660 S.RESISTOR

ERJ3GEYJ 683 V (68 k

R29

7030003420 S.RESISTOR

ERJ3GEYJ 681 V (680 

R30

7030003660 S.RESISTOR

ERJ3GEYJ 683 V (68 k

R31

7030003400 S.RESISTOR

ERJ3GEYJ 471 V (470 

R32

7030003630 S.RESISTOR

ERJ3GEYJ 393 V (39 k

R33

7030003390 S.RESISTOR

ERJ3GEYJ 391 V (390 

R34

7030003520 S.RESISTOR

ERJ3GEYJ 472 V (4.7 k

R35

7030004050 S.RESISTOR

ERJ3GEYJ 1R0 V (1 

R36

7030003320 S.RESISTOR

ERJ3GEYJ 101 V (100 

R37

7030003520 S.RESISTOR

ERJ3GEYJ 472 V (4.7 k

R38

7030003500 S.RESISTOR

ERJ3GEYJ 332 V (3.3 k

R39

7030003450 S.RESISTOR

ERJ3GEYJ 122 V (1.2 k

R40

7030003310 S.RESISTOR

ERJ3GEYJ 820 V (82 

R41

7030003260 S.RESISTOR

ERJ3GEYJ 330 V (33 

R42

7030003560 S.RESISTOR

ERJ3GEYJ 103 V (10 k

R43

7030003580 S.RESISTOR

ERJ3GEYJ 153 V (15 k

R44

7030003320 S.RESISTOR

ERJ3GEYJ 101 V (100 

R46

7030003280 S.RESISTOR

ERJ3GEYJ 470 V (47 

R47

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

R48

7030003320 S.RESISTOR

ERJ3GEYJ 101 V (100 

R49

7030003560 S.RESISTOR

ERJ3GEYJ 103 V (10 k

R51

7030000280 S.RESISTOR

MCR10EZHJ 150 

(151) 

R52

7030003670 S.RESISTOR

ERJ3GEYJ 823 V (82 k

R53

7030003600 S.RESISTOR

ERJ3GEYJ 223 V (22 k

R54

7030003460 S.RESISTOR

ERJ3GEYJ 152 V (1.5 k

R56

7030003310 S.RESISTOR

ERJ3GEYJ 820 V (82 

[M1EURO V] only

R57

7030003800 S.RESISTOR

ERJ3GEYJ 105 V (1 M

R58

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R59

7030003800 S.RESISTOR

ERJ3GEYJ 105 V (1 M

R60

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R61

7030003780 S.RESISTOR

ERJ3GEYJ 684 V (680 k

R62

7030003720 S.RESISTOR

ERJ3GEYJ 224 V (220 k

R63

7030003770 S.RESISTOR

ERJ3GEYJ 564 V (560 k

R64

7030003780 S.RESISTOR

ERJ3GEYJ 684 V (680 k

R65

7030003360 S.RESISTOR

ERJ3GEYJ 221 V (220 

R67

7030003200 S.RESISTOR

ERJ3GEYJ 100 V (10 

R68

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R69

7030003800 S.RESISTOR

ERJ3GEYJ 105 V (1 M

R70

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R71

7030003800 S.RESISTOR

ERJ3GEYJ 105 V (1 M

R72

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R73

7030003320 S.RESISTOR

ERJ3GEYJ 101 V (100 

R74

7030003520 S.RESISTOR

ERJ3GEYJ 472 V (4.7 k

R78

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R80

7030003340 S.RESISTOR

ERJ3GEYJ 151 V (150 

R82

7030003200 S.RESISTOR

ERJ3GEYJ 100 V (10 

R83

7030003460 S.RESISTOR

ERJ3GEYJ 152 V (1.5 k

R86

7030003460 S.RESISTOR

ERJ3GEYJ 152 V (1.5 k

R87

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

R88

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R89

7030003400 S.RESISTOR

ERJ3GEYJ 471 V (470 

R90

7030005320 S.RESISTOR

RR0816P-103-D (10 k

R91

7030008120 S.RESISTOR

RR0816P-682-D (6.8 k

R92

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

R95

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

R96

7030003580 S.RESISTOR

ERJ3GEYJ 153 V (15 k

R97

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

R98

7030007330 S.RESISTOR

ERJ1WRSJR15U (0.15 

R99

7030003560 S.RESISTOR

ERJ3GEYJ 103 V (10 k

R100

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R101

7030003560 S.RESISTOR

ERJ3GEYJ 103 V (10 k

R102

7030003680 S.RESISTOR

ERJ3GEYJ 104 V (100 k

R103

7030003320 S.RESISTOR

ERJ3GEYJ 101 V (100 

R104

7030003620 S.RESISTOR

ERJ3GEYJ 333 V (33 k

R105

7030003560 S.RESISTOR

ERJ3GEYJ 103 V (10 k

C1

4030006900 S.CERAMIC

C1608 JB 1E 103K-T-A

C2

4030007170 S.CERAMIC

C1608 CH 1H 221J-T-A

C3

4030007010 S.CERAMIC

C1608 CH 1H 100D-T-A

C4

4030007020 S.CERAMIC

C1608 CH 1H 120J-T-A

C5

4030008630 S.CERAMIC

C1608 JF 1C 104Z-T-A

C6

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C7

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C8

4030007000 S.CERAMIC

C1608 CH 1H 090D-T-A

C9

4030007000 S.CERAMIC

C1608 CH 1H 090D-T-A

C10

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C11

4030006900 S.CERAMIC

C1608 JB 1E 103K-T-A

C13

4030009520 S.CERAMIC

C1608 CH 1H 020B-T-A

C15

4030009520 S.CERAMIC

C1608 CH 1H 020B-T-A

C16

4550000510 S.TANTALUM

TESVA 1V 473M1-8L

C17

4550006140 S.TANTALUM

ECST1EY474R

6 - 3

REF

ORDER

DESCRIPTION

NO.

NO.

REF

ORDER

DESCRIPTION

NO.

NO.

Summary of Contents for IC-M1V

Page 1: ...S 13603MZ CD q 2000 Icom Inc 6 9 16 Kamihigashi Hirano ku Osaka 547 0002 Japan Count on us VHF MARINE TRANSCEIVER im1v im1euro v...

Page 2: ...N for a long time when the transceiver is defective 6 DO NOT transmit power into a signal generator or a sweep generator 7 ALWAYS connect a 40 dB or 50 dB attenuator between the transceiver and a devi...

Page 3: ...LOCATIONS 4 4 SECTION 5 ADJUSTMENT PROCEDURES 5 1 PREPARATION 5 1 5 2 PLL AND TRANSMITTER ADJUSTMENTS 5 3 5 3 RECEIVER ADJUSTMENT 5 4 5 4 TRIMMER ADJUSTMENT 5 5 5 5 ATIS ADJUSTMENT 5 5 SECTION 6 PARTS...

Page 4: ...equency response EIA 152C 204D EN301 178 RECEIVER TRANSMITTER GENERAL Tx 156 025 MHz 157 425 MHz Tx 156 025 MHz 157 425 MHz Rx 156 025 MHz 163 275 MHz Rx 156 025 MHz 162 025 MHz 16K0G3E FM BP 215 7 4...

Page 5: ...157 250 157 300 157 350 157 400 156 025 156 075 156 075 156 125 156 125 156 175 156 175 156 225 156 225 156 275 156 275 156 325 156 325 156 375 156 425 156 475 156 525 156 575 156 625 Receive 157 050...

Page 6: ...2SK2974 2 1 SECTION 2 INSIDE VIEWS MAIN UNIT Top view Bottom view RF UNIT CPU IC9 HD6433835SC94H CPU system clock X2 CR 610 7 9872 MHz IF filter FI1 FI2 SFPC450E T001 450 kHz IF discreminator crystal...

Page 7: ...d unscrew 3 nuts F G H e Unscrew 3 screws D 2 3 5 mm silver and 2 screws E 2 5 mm black from the RF unit r Unscrew 1 screw J 2 5 mm black and remove 1 washer I t Take off the RF unit in the direction...

Page 8: ...ignal is applied to a 2nd mixer section of the FM IF IC MAIN unit IC1 pin 16 The signal is then mixed with a 2nd LO signal for conversion into a 450 kHz 2nd IF signal IC1 contains the 2nd mixer limite...

Page 9: ...nal using the microphone audio signals The audio signals MOD change the reactance of D4 to modulate an oscillated signal at the transmitter VCO Q4 Q5 The oscillated signal is amplified at the buffer a...

Page 10: ...amplified at the buffer amplifier Q1 and then applied to the CPU MAIN unit IC9 pin 93 The amplified signal is controlled by the CPU MAIN unit IC9 and is then applied to bandpass filters D13 D18 as T1...

Page 11: ...Light ON Outputs beep audio signals Outputs 4V regulator control signal Outputs R4 regulator control signals Low While receiving Outputs T4 regulator control signals Low While transmitting Pin number...

Page 12: ...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 origina...

Page 13: ...F Enter to Start SQL Enter to Start ATIS Enter to Start BPF ALL Enter to Start Power Hi 145 Power LO 100 MOD 110 BPF T1 0 Enter to Sweep BPF T2 0 Enter to Sweep BPF T3 0 Enter to Sweep BPF T4 1 Enter...

Page 14: ...F 20 kHz De emphasis OFF Detector P P 2 Transmitting PLL LOCK VOLTAGE REFERENCE FREQUENCY OUTPUT POWER FM DEVIATION Top panel Top panel Top panel Use the adjustment program see page 5 2 Loosely couple...

Page 15: ...71 V 110 dBm IC M1V 1 V 107 dBm IC M1EURO V Modulation 1 kHz Deviation 3 5 kHz Receiving Push ENTER key on the keyboard RX SENSITIVITY SQUELCH LEVEL Maxmun level on the computer display T1 T4 respect...

Page 16: ...io generator to the MIC jack and set as 1 0 kHz 40 mV rms Set the FM deviation meter as HPF OFF LPF 20 kHz De emphasis OFF Detector P P 2 Set the cursol to ATIS on the adjust ment program and push ENT...

Page 17: ...5 6 L15 TX sprious adjustment IC M1EURO V only IC M1EURO V RF UNIT TOP VIEW...

Page 18: ...7030003720 S RESISTOR ERJ3GEYJ 224 V 220 k R48 7030003610 S RESISTOR ERJ3GEYJ 273 V 27 k R49 7030003690 S RESISTOR ERJ3GEYJ 124 V 120 k R50 7030003600 S RESISTOR ERJ3GEYJ 223 V 22 k R51 7030003690 S R...

Page 19: ...1C 273K T A C52 4550006200 S TANTALUM ECST0JY106R C53 4550006200 S TANTALUM ECST0JY106R C54 4030006900 S CERAMIC C1608 JB 1E 103K T A C55 4550006200 S TANTALUM ECST0JY106R C56 4030006900 S CERAMIC C16...

Page 20: ...50 S RESISTOR ERJ3GEYJ 1R0 V 1 R36 7030003320 S RESISTOR ERJ3GEYJ 101 V 100 R37 7030003520 S RESISTOR ERJ3GEYJ 472 V 4 7 k R38 7030003500 S RESISTOR ERJ3GEYJ 332 V 3 3 k R39 7030003450 S RESISTOR ERJ3...

Page 21: ...T A C84 4030007050 S CERAMIC C1608 CH 1H 220J T A C85 4030007010 S CERAMIC C1608 CH 1H 100D T A C86 4030006860 S CERAMIC C1608 JB 1H 102K T A M1EURO V only C87 4030009910 S CERAMIC C1608 CH 1H 040B T...

Page 22: ...2 8930039840 1757 Ant seal 1 MP23 8830001160 VR nut K 1 MP24 8930039850 Sealing washer J 1 MP25 8810009340 Screw PH M2 5 SUS ZK 1 MP26 8830001480 VR nut O 1 MP27 8930050660 2320 Connector cap 1 MP28 8...

Page 23: ...replaced with new one to ensure water tightness Manufacture Semedain Co Type Super X NOTE 4 Once the PTT rubber MP12 C is removed the glue must be applied between the PTT rubber and rear panel Unit ab...

Page 24: ...20 S CERAMIC C2012 JB 1H 102K T A J1 6450000410 CONNECTOR HEC0470 01 630 DS1 5040001390 LED TLG124A W1 7030003970 S JUMPER MCR18EZHJ JPW 000 W2 7030003970 S JUMPER MCR18EZHJ JPW 000 W3 7030003970 S JU...

Page 25: ...BOL INSIDE VIEW NAME SYMBOL INSIDE VIEW 2SB1132 R BARB 2SB1132 Q BAQ B E C C 2SD1664 Q DAQ B C E C 2SA1588 GR ZG 2SA1162 GR SG C B E 2SC2712 Y LY 2SC2712 GR LG 2SC2714 Y QY 2SC4081 R BR 2SC4215 O QO 2...

Page 26: ...9 1 9 1 CHARGE UNIT AD 95 SECTION 9 BOARD LAYOUTS MP2 BATV MP3 MP1 J1 TOP VIEW BOTTOM VIEW...

Page 27: ...T J2 SP MIC J2 TOP VIEW ANTENNA CHASSIS J1 4 4 7 6 5 4 3 2 1 2 2 1 1 3 3 EXTSP CLONE MIC MICE 1 15 30 16 1 15 30 16 R4V 4V S4V T4V GND TXDET DST MICE HV HV HV EXTSP CLONE MIC SQLV TEMPS IF GND 2ndLO V...

Page 28: ...and the previous page shows the unit layout in the same configuration as the actual P C Board BOTTOM VIEW RF UNIT IC M1V The combination of this page and the previous page shows the unit layout in th...

Page 29: ...C19 1 2 AFOUT GND SPEAKER SP1 9 4 9 3 MAIN UNIT The combination of this page and the next page shows the unit layout in the same configuration as the actual P C Board TOP VIEW...

Page 30: ...ST SO SCK SQLV MIC CLONE EXTSP HV HV HV MICE DST TXDET GND T4V S4V 4V R4V VOLOUT VOLIN PLST SCK SO UNLK LVIN PTTSW MONI MOD VCC 2ndLO GND IF TEMPS GND GND GND OPTIN S4V RF UNIT J1 J1 GND AFOUT GND C19...

Page 31: ...Q15 VCO T3 T4 T1 T2 IF D15 D16 D17 D18 FI1 FI2 21 7 MHz PWR DET PWR AMP PRE DRIVE Q13 D10 C80 POWCON D13 D14 RF DS1 IC2 IC9 CPU4V LVIN TXDET 4 CPU REG R4 REG T4 REG S4 4V IC6 VCC REG 4V Q5 IC8 R4V Q8...

Page 32: ...0 39p C32 1 5p C35 0 001 C36 0 3p C118 120p C119 0 001 C121 0 01 C126 0 01 C127 10 C128 0 01 R80 150 R82 10 R83 1 5k R86 1 5k R87 1k R88 100k R89 470 FI2 FL 310 C123 6p C120 0 001 Q14 3SK166 C117 0 01...

Page 33: ...0p D10 HSM88AS D11 MA77 D13 HVU350 C97 0 001 C96 4p D14 HVU350 R42 10k R43 15k R44 100 R48 100 R57 1M R56 82 R58 100k R62 220k R63 560k R65 220 D12 MA77 C83 18p L19 47nH C91 1 5p C87 4p IC M1EURO V on...

Page 34: ...U350 C98 0 01 C105 1 5p C110 0 001 C112 33p C114 11p C38 5p R34 4 7k C45 22p C47 0 001 R39 1 2k R67 10 R68 100k R69 1M R70 100k R71 1M R72 100k R73 100 R74 4 7k R78 100k L25 0 1 H C113 56p L24 47nH C1...

Page 35: ...k R34 100k R134 4 7k MIC PTT TXOUT RXOUT RXOUT DET MICOUT MICOUT VOLIN MICE HV VOLIN SPEAKER SP1 MICROPHONE AFOUT GND MICE MC1 KUB2823 1 2 J2 CB10 C31 0 001 C30 0 001 R27 33k CB11 C32 0 001 MIC AFOUT...

Page 36: ...9 SEG8 CHEXT 9 1k 0 1k 1k CB8 CB9 C88 0 1 C89 0 1 R113 100k R114 100k R115 100k C87 0 1 CP1 TDEC 26 27 28 29 30 31 COM4 32 COM3 33 COM2 34 COM1 35 ATIS1 37 ATIS2 38 ATIS3 39 ATIS4 40 ATIS5 41 ATIS6 42...

Page 37: ...RES 9 MD0 10 P20 IRQ4 ADTRG 11 P21 UD 12 P22 13 P23 14 P24 15 P25 16 P26 17 P27 18 P30 SCK1 19 P31 SI1 20 P32 SO1 21 P33 SCK2 22 P34 SI2 23 P35 SO2 24 P36 STRB 25 P37 CS VSS V3 V2 V1 VCC PA0 COM1 PA1...

Page 38: ...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 39: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 13603MZ CD w 1999 Icom Inc...

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