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[MAIN UNIT]

[MAIN UNIT]

S.=Surface mount

R120

7030003200 S.RESISTOR

ERJ3GEYJ 100 V (10 

R121

7030005320 S.RESISTOR

RR0816P-103-D (10 k

R122

7030006560 S.RESISTOR

RR0816P-223-D (22 k

R123

7030005330 S.RESISTOR

RR0816P-562-D (5.6 k

R124

7030003200 S.RESISTOR

ERJ3GEYJ 100 V (10 

R125

7030003460 S.RESISTOR

ERJ3GEYJ 152 V (1.5 k

R126

7030003320 S.RESISTOR

ERJ3GEYJ 101 V (100 

R127

7030003320 S.RESISTOR

ERJ3GEYJ 101 V (100 

R128

7030003270 S.RESISTOR

ERJ3GEYJ 390 V (39 

R129

7030003270 S.RESISTOR

ERJ3GEYJ 390 V (39 

R130

7030003650 S.RESISTOR

ERJ3GEYJ 563 V (56 k

R131

7030003500 S.RESISTOR

ERJ3GEYJ 332 V (3.3 k

R132

7030003440 S.RESISTOR

ERJ3GEYJ 102 V (1 k

R134

7030003520 S.RESISTOR

ERJ3GEYJ 472 V (4.7 k

R135

7030003480 S.RESISTOR

ERJ3GEYJ 222 V (2.2 k

R136

7030003560 S.RESISTOR

ERJ3GEYJ 103 V (10 k

)

C1

4030007100 S.CERAMIC

C1608 CH 1H 560J-T-A

C2

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C3

4030007140 S.CERAMIC

C1608 CH 1H 121J-T-A

C4

4030007140 S.CERAMIC

C1608 CH 1H 121J-T-A

C5

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C6

4030012600 S.CERAMIC

C2012 JB 1A 105M-T-A

C7

4030006900 S.CERAMIC

C1608 JB 1E 103K-T-A

C8

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C9

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C10

4030007120 S.CERAMIC

C1608 CH 1H 820J-T-A

C11

4030008900 S.CERAMIC

C1608 JB 1C 333K-T-A

C12

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C13

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C14

4030012600 S.CERAMIC

C2012 JB 1A 105M-T-A

C15

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C16

4550006210 S.TANTALUM

ECST1CX106R

C17

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C18

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C19

4510005960 ELECTROLYTIC 10 MV 220 HC

C20

4510005370 S.ELECTROLYTIC ECEV1AA221P

C21

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C22

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C23

4550006390 S.TANTALUM

TEMSVA 1C 335M-8L

C24

4550006390 S.TANTALUM

TEMSVA 1C 335M-8L

C25

4030011810 S.CERAMIC

C1608 JB 1A 224K-T-N

C26

4030012600 S.CERAMIC

C2012 JB 1A 105M-T-A

C27

4030012600 S.CERAMIC

C2012 JB 1A 105M-T-A

C28

4030012600 S.CERAMIC

C2012 JB 1A 105M-T-A

C29

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C30

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C31

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C32

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C33

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C34

4550006200 S.TANTALUM

ECST0JY106R

C35

4030008860 S.CERAMIC

C1608 JB 1C 153K-T-A

C36

4030011330 S.CERAMIC

C1608 CH 1H 391J-T-A

C37

4030006900 S.CERAMIC

C1608 JB 1E 103K-T-A

C38

4030008890 S.CERAMIC

C1608 JB 1C 273K-T-A

C39

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C40

4030006900 S.CERAMIC

C1608 JB 1E 103K-T-A

C41

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C42

4030009490 S.CERAMIC

C1608 JB 1H 821K-T-A

C43

4030010770 S.CERAMIC

C1608 JB 1H 392K-T-A

C45

4030007160 S.CERAMIC

C1608 CH 1H 181J-T-A

C46

4030008890 S.CERAMIC

C1608 JB 1C 273K-T-A

C47

4030006900 S.CERAMIC

C1608 JB 1E 103K-T-A

C48

4030008770 S.CERAMIC

C1608 JB 1H 562K-T-A

C50

4030007150 S.CERAMIC

C1608 CH 1H 151J-T-A

C51

4030008890 S.CERAMIC

C1608 JB 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

C1608 JB 1E 103K-T-A

C57

4550006200 S.TANTALUM

ECST0JY106R

C58

4030006900 S.CERAMIC

C1608 JB 1E 103K-T-A

C59

4550006200 S.TANTALUM

ECST0JY106R

C60

4030011810 S.CERAMIC

C1608 JB 1A 224K-T-N

C61

4550006950 S.TANTALUM

ECST0JX476R

C62

4510005600 S.ELECTROLYTIC ECEV1CS100SR

C63

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C64

4030006860 S.CERAMIC

C1608 JB 1H 102K-T-A

C65

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C66

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C67

4030007090 S.CERAMIC

C1608 CH 1H 470J-T-A

C68

4030007090 S.CERAMIC

C1608 CH 1H 470J-T-A

C69

4030008650 S.CERAMIC

C1608 JB 1H 332K-T-A

C71

4030006850 S.CERAMIC

C1608 JB 1H 471K-T-A

C72

4030006900 S.CERAMIC

C1608 JB 1E 103K-T-A

C73

4030007050 S.CERAMIC

C1608 CH 1H 220J-T-A

C74

4030009650 S.CERAMIC

C1608 CH 1H 240J-T-A

C75

4030008890 S.CERAMIC

C1608 JB 1C 273K-T-A

C76

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C77

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C78

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C79

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C80

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C81

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C82

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C83

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C84

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C85

4030006900 S.CERAMIC

C1608 JB 1E 103K-T-A

C86

4550006200 S.TANTALUM

ECST0JY106R

C87

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C88

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C89

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C90

4030011600 S.CERAMIC

C1608 JB 1C 104KT-N

C91

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C92

4030008920 S.CERAMIC

C1608 JB 1C 473K-T-A

C93

4030010020 S.CERAMIC

C1608 JB 1H 122K-T-A

C94

4030008860 S.CERAMIC

C1608 JB 1C 153K-T-A

J1

6510021960 S.CONNECTOR AXN430C040P

J2

6510010960 CONNECTOR

PI28E-02M

J3

6510016430 S.CONNECTOR 53307-1491

DS1

5030001810 LCD

A0081A

DS2

5010000120 S.LED

LN1371G-(TR) 

DS3

5010000120 S.LED

LN1371G-(TR) 

DS4

5010000120 S.LED

LN1371G-(TR) 

DS5

5010000120 S.LED

LN1371G-(TR) 

DS6

5010000160 S.LED

LNJ310M6URA

DS7

5010000160 S.LED

LNJ310M6URA

DS8

5010000160 S.LED

LNJ310M6URA

DS9

5010000160 S.LED

LNJ310M6URA

MC1

7700002440 MICROPHONE

KUB2823-013280

EP1

0910051885 PCB

B 5389E

EP2

8930051120 LCD CONTACT SRCN-2320-SP-N-W

IC1

1130007610 S.IC

µPD3140GS-E1 (DS8) 

IC2

1110004530 S.IC

M62368GP 70ED

IC3

1120002830 S.IC

NJM2125F-TE1

Q1

1560000540 S.FET

2SK880-Y (TE85R) 

Q2

1590000430 S.TRANSISTOR DTC144EUA T106

Q4

1530002920 S.TRANSISTOR 2SC4226-T2 R25

Q5

1530002920 S.TRANSISTOR 2SC4226-T2 R25

Q6

1530002600 S.TRANSISTOR 2SC4215-O (TE85R) 

Q7

1530002600 S.TRANSISTOR 2SC4215-O (TE85R) 

Q8

1530002600 S.TRANSISTOR 2SC4215-O (TE85R) 

Q9

1530002920 S.TRANSISTOR 2SC4226-T2 R25

Q10

1560001020 S.FET

2SK2973 (MTS101P) 

Q11

1560001050 S.FET

2SK2974

Q13

1580000720 S.FET

3SK239AXRTL

Q14

1580000490 S.FET

3SK166A-2-T7 

Q15

1530002360 S.TRANSISTOR 2SC2714-Y (TE85R) 

Q16

1530002060 S.TRANSISTOR 2SC4081 T107 R

Q17

1590002160 S.TRANSISTOR XP6401-(TX) 

6 - 2

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[RF UNIT]

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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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