Icom IC-M506 Service Manual Download

Page: 40 / 45

10-1

SECTION 10

VOLTAGE DIAGRAM

Refer to the PARTS LIST for the value and name of component.

• LOGIC UNIT

CF20

CP15

L1SS400

L2SC4081

LMV358IPW

IC2

100k

R67

470k

R63

NJM2211M

IC12

V+

LOCK

GND

DATA

FSK

REF

LOOP

CAP

1.8k

R66

39k

R64

DS3

L-C191KYCT

DS2

L-C191KYCT

R62

R93

100k

R91

47k

R95

R105

R102

4.7k

R101

R75

12k

R76

47k

R77

47k

R106

2.2k

R107

DS9

L-C191KYCT

DS8

L-C191KYCT

220k

R42

2SB1201

100k

R61

100

R34

39k

R29

220k

R30

TC7W53FK

IC3

COM

INH

VEE

GND

CH1

CH0

VCC

NJU7704F3

IC11

VSS

VOUT

VDD

100k

R10

CR-834

R122

R124

MMZ1005S601CT

EP13

R121

10k

R125

L2SC4081

NJM2830U1

IC4

CTRL

GND

VOUT

VIN

2SK880

L2SA1576AS

100k

R84

0.01

C87

0.001

C86

0.47

C72

0.01

C61

0.001

C51

0.001

C116

0.001

C115

0.01

C111

0.1

C91

0.01

C95

0.22

C65

0.0022

C66

0.1

C67

0.01

C64

0.01

C68

0.0022

C62

0.1

C63

0.033

C69

0.001

C92

0.1

C81

0.001

C74

0.01

C113

0.001

C114

0.001

C46

0.1

C47

4.7

C88

4.7

C85

C112

0.001

C55

0.001

C53

0.1

C54

0.068

C71

0.001

C166

0.001

C165

0.047

C35

0.047

C36

0.047

C37

0.047

C38

0.047

C32

0.047

C31

0.047

C33

0.1

C10

0.1

0.01

C20

0.001

C15

0.1

C96

0.001

C82

24P

C43

24P

C44

0.1

C83

47k

R83

0.1

C162

16k

R65

R41

0.001

C84

0.001

C89

100

R86

100

R85

*R167

*C178

*R165

*R166

*IC13

V+

LOCK

GND

DATA

FSK

REF

LOOP

CAP

*C179

*C175

*R164

*C177

*C174

*C176

*R163

J11

R126

47k

BR24T256FJ

IC14

VSS

SDA

SCL

VCC

10k

R72

10k

R71

0.1

C57

TC7WH14FK

IC7

DS4

L-C191KYCT

DS5

L-C191KYCT

DS6

L-C191KYCT

DS7

L-C191KYCT

DS10

L-C191KYCT

TC7W02FU

IC5

0.001

C104

47k

R116

R117

R118

0.01

C102

R25

10k

R127

0.047

C30

0.047

C29

SN74AHCT1G04DCKR

IC6

0.001

C105

0.1

C106

0.1

C101

100k

R22

R13

R14

R23

100k

R11

100k

R19

CF20

CP16

J10

47k

R26

SN74AHC1G125DCK

IC15

100

R18

100k

R20

ISL81487IBZ

IC10

GND

A/Y

B/Z

VCC

27k

R27

*R28

0.047

C39

0.047

C40

R35

CP19

CP20

CP21

CP17

CP18

CP14

CP12

CP31

CP37

CP32

CP36

CP35

CP34

CP33

CP5

CP4

CP3

CP6

CP2

CP1

R123

4.7k

C21

C22

C23

C24

0.01

C155

100k

R12

KEY-D7

S12

KEY-D7

S11

KEY-D7

S13

KEY-D7

S10

KEY-D7

100

CP11

0.001

C56

100

R24

100

R17

GND

CP50

PWSW

CP49

DIALB

CP48

DIALA

CP47

MPZ1608S101A

EP14

MPZ1608S101A

EP15

SN74AHCT1G32DCKR

IC17

TC7S08FU

IC8

GND

CP43

L3V

CP41

VOLV

CP42

SQLV

CP45

GND

CP46

L3V

CP44

KDS4148U

0.068

C103

R111

4.7k

R112

PC357N6J000F

IC9

47k

R108

100

R15

470

R50

470

R52

470

R51

390

R45

390

R46

390

R47

DZ2J091M

R115

R119

EZAEG2A

R120

EZAEG2A

R21

0.01

C11

0.01

C14

0.1

C13

0.1

C16

0.1

C19

0.001

C12

0.001

C18

0.01

C17

0.001

C27

4.7

C26

R221

47k

R128

470

R44

0.47

C52

470

R113

R88

R92

DTA114EU

18k

R94

STM32F101ZGT6

IC1

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

DB7

DB6

DB5

DB4

DB3

DB2

DB1

ICF3

COMTXD

COMRXD

NJRST

JTDI

JTMS

JTCK

JTDO

JTDI

JTMS

DSCIN

IOSTBO

NJRST

JTDO

DTEST

PTTINI

TXMSO

NCPDNBO

T5VSO

NCSYSRDYI

RRECSO

RNCPASSO

RPLAYSO

NCSDATA

PASTBYO

SCSTBO

SCDATAO

SCCKO

CMICAFSO

PTTCI

EVDATAO

CLSIF

COM1RXD

PAINMO

BEEPO

PONO

MIC-IN

MIC-G

DSCDECO

KEYV

PTTINI

MIC-IN

MIC-G

DSCDEC

BEEPO

DSCENC

DSCOUT

BEEP

GND

CH16

CLR

RIGHT

LEFT

ENT

DOWN

DIMM

PTT

GND

MIC

COM1RXD

WXDEC

ATISIN

DSCIN

VER

ATISIN

BATTV

LVTX

MRSSIV

NOISEV

KEYV

NM1RXD

HORNO

NCSYSRDYI

NCSYSRDY

JTCK

NMEAO+

NMEAO-

NM1TXD

DB4

DB5

DB6

REXTM

RINTM

RVS

TXMS

DB2

DB3

DTEST

CSB

RNCPASS

RXSPM

RXSPMO

REXTMO

RINTMO

RVSO

TXMSO

TEST2

DB7

PLSTBO

DASTBO

PLSTB

NM1TXD

COM1TXD

NCSCK

AISTXD

RNCPASSO

NRST

GPSRXD

SCRMOPT

NM2KOPT

HORN

NCSDATA

NCSCK

AISRXDI

NM2KOPTI

NM2KRXD

NM2KTXD

NM2KOPTI

SCRMOPTI

NM1RXD

SCSTB

PTTC

NCRESETBO

VCC

MICG

CLONETXC

COM1TXD

ICF3

COMRXD

SCRMOPTI

NCRESETBO

IOSTBO

NM2KRXD

PTTIN

ENT

RIGHT

DIST

PWSW

T5VSO

PONO

SQLV

VOLV

NM2KTXD

ICF3

DB0

CSB

CLSIF

DSCDECO

RSTB

PTTCI

SCSTBO

SDATAO

SCKO

SCCKO

SCDATAO

SDATA

SCDATA

SCCK

SCK

TEMPV

TDETV

LVRX

WXDEC

RSTB

TEMPV

UNLKI

TDETV

RINTMO

REXTMO

MRSSIV

AISCO

RVSO

SDATAO

SCKO

RXSPMO

HORNO

MNCOUTSO

MNCPASSO

COMTXD

EVCKO

AFINMO

DASTB

IOSTB

PASTBYO

IOOE

RPLAYS

RPLAYSO

RRECS

RRECSO

AISC

AISCO

MNCOUTS

MNCOUTSO

MNCPASS

NCPDNB

NCPDNBO

UNLK

MNCPASSO

UNLKI

CMICAFSO

CMICAFS

CH16

DIST

CLR

DOWN

CMDPWSW

LEFT

EVCKO

EVDATAO

PAINMO

AFINMO

EVCK

EVDATA

CLONETXC

DB0

DB1

NM2KRST

AFINM

PAINM

DIALB

DIALA

LEDV

SP-

SP+

SP-

BOOT

CMDPWSW

CLONERXC

AISRXD

SQLV

VOLV

DIALA

DIALB

PWSW

CLONERXC

AISRXDI

NMEAI+

NMEAI-

NCRESETB

NM1RXD

PASTBY

NRST

KEYM

NC1

WXDEC

DSCDEC

AISRXDI

L3V

VDD

DSC DECODE

toNMEA2K

L3V

ATISDEC

VSS

VD1

VO0

VX0O

VGI

ATIS DECODE

T x : 0 . 0 V
R x : 5 . 7 V

3 . 3 V

1 1 . 8 V

5 . 0 V

1 2 . 0 V

2 . 2 5 V a t 2 5

º C

1 1 . 9 V

Summary of Contents for IC-M506

Page 1: ...S 15102XZ C1 September 2014 VHF MARINE TRANSCEIVER ...

Page 2: ...it Icom part number 2 Component name 3 Equipment model name and unit name 4 Quantity required ORDER EXAMPLE 1110003491 S IC TA31136FNG IC M506 MAIN UNIT 5 pieces 8820001210 Screw 2438 screw IC M506EURO Top cover 10 pieces Addresses are provided on the inside back cover for your convenience ORDERING PARTS 1 Make sure that the problem is internal before dis assem bling the transceiver 2 DO NOT open ...

Page 3: ...VER CIRCUITS 4 1 4 2 TRANSMITTER CIRCUITS 4 2 4 3 FREQUENCY SYNTHESIZER CIRCUITS 4 4 4 4 AIS RECEIVE CIRCUITS AIS UNIT UX 231 4 4 4 5 NMEA2000 DATA ROUTING CIRCUITS NMEA2000 UNIT UC 232 4 4 4 6 VOLTAGE BLOCK DIAGRAM 4 5 SECTION 5 PARTS LIST SECTION 6 MECHANICAL PARTS SECTION 7 BOARD LAYOUTS SECTION 8 BLOCK DIAGRAM SECTION 9 VOLTAGE DIAGRAM ...

Page 4: ...156 925 156 925 156 975 161 575 79 79A 79A 156 975 156 975 157 025 161 625 80 80A 80A 157 025 157 025 157 075 161 675 81 81A 81A 157 075 157 075 157 125 161 725 82 82A 82A 157 125 157 125 83 157 175 161 775 83 83A 83A 157 175 157 175 83B Rx only 161 775 84 84 157 225 161 825 84 84A 157 225 157 225 85 85 157 275 161 875 85 85A 157 275 157 275 86 86 157 325 161 925 86 69 69 156 475 156 475 69 68 USA...

Page 5: ...2 000 68 69 156 425 156 425 78 156 925 161 525 09 156 450 156 450 19 156 950 161 550 37A 3 157 850 157 850 156 475 156 475 79 156 975 161 575 10 156 500 156 500 20 157 000 161 600 60 156 025 160 625 70 1 156 525 156 525 80 157 025 161 625 1 DSC operation only 3 UK Marina Channels M1 37A 157 850 MHz M2 P4 161 425 MHz for U K version only 2 Channels 15 and 17 may also be used for on board communicat...

Page 6: ...WS LOGIC UNIT CPU CLOCK X1 DSC DECODER IC12 ATIS DECODER IC13 TONE BEEP BUFFER IC2 EEPROM IC14 PHOTO COUPLER IC9 CLONE DATA LINE BUFFER IC7 CLONE DATA LINE BUFFER IC5 BACKLIT DRIVER Q1 3 3 V REGULATOR IC4 RESET IC IC11 CPU IC1 ...

Page 7: ...X201 AF LINE SW IC882 AF LINE SW IC505 AF LINE SW IC504 AF LINE SW IC503 ELECTRONIC VOLUME IC19 DISCRIMINATOR CH70 X301 2ND IF FILTER FI304 2ND IF FILTER FI204 2ND LO OSCILLATOR MAIN CH X202 APC AMP IC2 TX VCO REFERENCE FREQUENCY OSCILLATOR X101 IF IC CH70 IC301 PLL IC IC101 1ST IF FILTER MAIN CH FI202 1ST IF FILTER MAIN CH FI203 5 V REGULATOR IC512 5 V REGULATOR Q501 ...

Page 8: ... ELECTRONIC VOLUME IC702 AF MUTE SW IC703 AF AMP IC706 AF LPF SQL AMP IC514 MIC AMP IC513 EEPROM IC905 1 5 V REGULATOR IC903 EEPROM IC904 156 525 MHz BPF FI301 MAIN POWER SUPPLY LINE SW Q512 DSP IC901 1ST IF FILTER CH70 FI303 3 V REGULATOR IC902 3 V REGULATOR IC511 1ST IF FILTER CH70 FI302 ...

Page 9: ...ABLE INLINE CABLE FRONT PANEL J1 J2 J8 J3 J4 REAR PANEL SCREWS FRONT PANEL LOGIC UNIT UNSOLDER Solder remover FRONT PANEL SCREWS LOGIC UNIT 3 Unscrew 10 screws from the LOGIC UNIT 4 Unsolder 12 points 5 Take off the LOGIC UNIT from the front panel 2 Removing the MAIN UNIT 1 Remove IC CLIP 2 Disconnect the flat cable 3 Unsolder 11 points UNSOLDER Solder remover MAIN UNIT CHASSIS SCREWS MAIN UNIT FL...

Page 10: ...uits MAIN CH IF AMP BPF XTAL IF AMP 30 15MHz Q205 FI202 FI203 Q202 Q203 D202 To the RX AF circuits From the 1st IF circuits MAIN CH BPF CERAMIC BPF NOISE AMP NOISE DET X202 X201 2ND IF AMP FM DET 2ND LO BUFF IC201 FI204 29 700MHz IC506B C IC505D AF MUTE De emphasys IC882B AF MUTE To the 2nd IF circuits CH70 From the 1st IF circuits CH70 IF AMP BPF XTAL FI302 FI303 Q302 21 7MHz Q305 From the 1st IF...

Page 11: ...he AF AMP IC707 The amplified signal is AF power AMP IC701 pin 1 through the AF MUTE SW IC703 pins 3 1 The amplified signal is output to the internal speaker CHAS SIS SP1 external speaker HM 205 or HM 205RB From the demodulator circuits AF AMP AF MUTE SP1 AF MUTE BUFF AF MUTE AF MUTE AF AMP X901 SP1 AF MUTE AF MUTE SP1 1 R AF MUTE AF MUTE AF MUTE AF AMP AF AMP FRONT UNIT MAIN UNIT INT SP IC503A IC...

Page 12: ... to the MIC AMP IC513 pin The MIC signal from the HM 195 HM 205RB is passed through the ATT R531 and R532 MIC mute SW IC502B pins 4 3 and then applied to the MIC AMP IC513 pin TX AF CIRCUITS MAIN UNIT The amplified MIC signal is applied to the noise canceller IC IC901 pin 28 The processed MIC signal is output from pin 36 passed through the AF SW IC505 pins 8 9 and then applied to the D A converter...

Page 13: ...st mixer MAIN ch 1st mixer CH70 134 825 MHz CH70 1st Lo frequency USA AUS Other than USA AUS 1st Lo frequency range 125 850 133 275 MHz 125 900 133 125 MHz IC301 IF IC 4 4 AIS RECEIVER AIS UNIT UX 231 The RX signal from the RF AMP Q101 is applied to the AIS UNIT through J5 on the MAIN UNIT of IC M506 The applied signal is passed through the SAW filter FI1 and applied to the 1st mixer Q1 and mixed ...

Page 14: ...s and switches MAIN UNIT LOGIC UNIT Receive circuits Receive circuits Transmit circuits Noise canceller 3 3 V REG IC4 L3V CPU 3 3 V REG IC902 PWR CTRL 5 REG HV POWER SUPPLY VCC T5 CTRL R8 Q13 Q15 Q14 IC102 R3 REG Q11 CTRL Q12 R3V IC512 8V Q512 Q511 3 REG T5V IC511 AIS8V AIS8V SW Option AIS Option R8V 8V SW Q16 Q17 ...

Page 15: ...0 S VAR 1SV323 TPH3F T 77 7 17 8 D51 1720000701 S VAR 1SV305 TPL3F T 109 2 46 1 D52 1720000701 S VAR 1SV305 TPL3F T 109 2 47 5 D53 1750002780 S DIO RN142GT2R T 104 7 41 7 REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT M Mounted 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 D201 1750002780 S DIO RN142GT2R 01 T ...

Page 16: ...S ERJ2GEJ 222 X 2 2K 01 T 110 2 55 5 7030007290 S RES ERJ2GEJ 222 X 2 2K 10 7030007290 S RES ERJ2GEJ 222 X 2 2K 11 7030007290 S RES ERJ2GEJ 222 X 2 2K 20 7030007290 S RES ERJ2GEJ 222 X 2 2K 21 7030007290 S RES ERJ2GEJ 222 X 2 2K 30 7030007290 S RES ERJ2GEJ 222 X 2 2K 31 7030007290 S RES ERJ2GEJ 222 X 2 2K 40 7030007290 S RES ERJ2GEJ 222 X 2 2K 41 7030007290 S RES ERJ2GEJ 222 X 2 2K 50 R211 7030005...

Page 17: ...60 S CER C1005 JB 1H 222K T T 110 3 56 9 C124 4030016790 S CER C1005 JB 1E 103K T T 108 9 56 9 C125 4030017350 S CER C1005 CH 1H 020B T T 111 2 59 0 REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT R571 7030005090 S RES ERJ2GEJ 104 X 100K T 57 5 20 6 R581 7030005530 S RES ERJ2GEJ 100 X 10 T 65 3 26 7 R582 7030005530 S RES ERJ2GEJ 100 X 10 T 65 3 27 6 R583 7030005530 S RES ERJ2GEJ 100 X 10 T 53...

Page 18: ...6 4030016790 S CER C1005 JB 1E 103K T B 37 0 48 9 C637 4510010800 S ELE EEEHBJ470UAR T 23 5 41 4 C640 4030017460 S CER C1005 JB 1H 102K T B 77 1 26 9 C641 4030017510 S CER C1005 CH 1H 680J T B 78 4 22 3 C642 4030018920 S CER C1005 JB 1H 392K T B 78 4 25 7 C643 4030017460 S CER C1005 JB 1H 102K T B 77 5 22 3 REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT C126 4030017630 S CER C1005 CH 1H 120J...

Page 19: ...6 C797 4030016930 S CER C1005 JB 1A 104K T T 27 3 39 4 C798 4030017440 S CER C1005 CH 1H 221J T T 30 6 38 5 C806 4030017460 S CER C1005 JB 1H 102K T T 38 2 5 4 C811 4030017400 S CER C1005 CH 1H 220J T T 40 7 15 0 C812 4030017460 S CER C1005 JB 1H 102K T T 41 2 5 4 C813 4030017460 S CER C1005 JB 1H 102K T T 41 7 15 0 C814 4030017460 S CER C1005 JB 1H 102K T T 42 2 5 4 C815 4030017460 S CER C1005 JB...

Page 20: ... X 20K 36 7030005060 S RES ERJ2GEJ 333 X 33K 37 7030005720 S RES ERJ2GEJ 563 X 56K 39 7030005090 S RES ERJ2GEJ 104 X 100K 40 7030007290 S RES ERJ2GEJ 222 X 2 2K 41 7030009290 S RES ERJ2GEJ 562 X 5 6K 44 7030008010 S RES ERJ2GEJ 123 X 12K 45 7030009710 S RES ERJ2GEJ 203 X 20K 46 7030005060 S RES ERJ2GEJ 333 X 33K 47 7030005720 S RES ERJ2GEJ 563 X 56K 49 7030005090 S RES ERJ2GEJ 104 X 100K 50 R29 70...

Page 21: ...5090 S RES ERJ2GEJ 104 X 100K 17 7030005090 S RES ERJ2GEJ 104 X 100K 26 7030005090 S RES ERJ2GEJ 104 X 100K 27 7030005090 S RES ERJ2GEJ 104 X 100K 36 7030005090 S RES ERJ2GEJ 104 X 100K 37 7030005090 S RES ERJ2GEJ 104 X 100K 46 7030005090 S RES ERJ2GEJ 104 X 100K 47 R221 7030010040 S RES ERJ2GEJ JPW B 76 0 77 7 C1 4030016930 S CER C1005 JB 1A 104K T B 120 3 38 7 C2 4030016790 S CER C1005 JB 1E 103...

Page 22: ...4030016790 S CER C1005 JB 1E 103K T 17 4030016790 S CER C1005 JB 1E 103K T 26 4030016790 S CER C1005 JB 1E 103K T 27 4030016790 S CER C1005 JB 1E 103K T 36 4030016790 S CER C1005 JB 1E 103K T 37 4030016790 S CER C1005 JB 1E 103K T 46 4030016790 S CER C1005 JB 1E 103K T 47 C179 4340000310 S MYL ECHU 1C 333JX5 06 B 50 7 49 8 4340000310 S MYL ECHU 1C 333JX5 07 4340000310 S MYL ECHU 1C 333JX5 16 43400...

Page 23: ...M Mounted 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 SQL UNIT R1 7210003431 VAR F09117N 8 B10K L15KQ 1 SLVJ J1 6510030470 CON IMSA 9210B 1 03ZA311 PT1 Eqv This component is equivalent to the REF No component listed above and may be substituted on parts orders and repairs ...

Page 24: ...1 2 16 1 R13 7030005050 S RES ERJ2GEJ 103 X 10K T 10 4 39 7 R14 7030005050 S RES ERJ2GEJ 103 X 10K T 12 8 17 9 R15 7030005090 S RES ERJ2GEJ 104 X 100K T 12 8 18 8 R16 7030005090 S RES ERJ2GEJ 104 X 100K T 30 8 35 4 R17 7410001330 S ARR EXB24V101JX T 17 8 14 9 R19 7030010040 S RES ERJ2GEJ JPW T 13 3 43 6 R21 7030005050 S RES ERJ2GEJ 103 X 10K T 10 0 6 3 R22 7030008290 S RES ERJ2GEJ 183 X 18K T 9 6 ...

Page 25: ...002651 S COI NLV25T R18J T 23 1 25 8 L4 6200009560 S COI MLG1608B R10J T T 20 8 30 5 L5 6200009560 S COI MLG1608B R10J T T 20 4 36 4 L6 6200015290 S COI C2012H 5N6D R 0231 T 22 8 39 6 L7 6200015290 S COI C2012H 5N6D R 0231 T 27 8 39 6 L10 6200003941 S COI NLV25T 5R6J T 14 1 21 2 L11 6200009970 S COI C2012C R39G A T 25 3 39 6 L12 6200009970 S COI C2012C R39G A T 30 6 38 4 L13 6200015250 S COI C2012...

Page 26: ...C1005 CH 1H 040B T T 30 9 14 0 C58 4030019990 S CER C1005 JB 1C 104K T T 27 9 12 3 C59 4030017670 S CER C1005 CH 1H 390J T T 36 7 9 2 C60 4030019990 S CER C1005 JB 1C 104K T T 27 9 2 6 C61 4030019990 S CER C1005 JB 1C 104K T T 27 9 8 5 C62 4030019990 S CER C1005 JB 1C 104K T T 36 7 6 8 C63 4030017040 S CER C1005 JB 1A 333K T T 36 7 7 7 C64 4030017760 S CER C1005 JB 1H 222K T T 36 7 11 6 C65 403001...

Page 27: ...40 3338 MODULE COVER 34 1 8510020340 3338 MODULE COVER 35 1 8510020340 3338 MODULE COVER 36 1 8510020340 3338 MODULE COVER 37 1 8510020340 3338 MODULE COVER 39 1 8510020340 3338 MODULE COVER 44 1 8510020340 3338 MODULE COVER 45 1 8510020340 3338 MODULE COVER 46 1 8510020340 3338 MODULE COVER 47 1 8510020340 3338 MODULE COVER 49 1 MP7 8930084010 3338 IC CLIP 1 MP8 8930059122 THERMAL SHEET AJ 2 TC40...

Page 28: ...30089610 3570 MIC CAP 45 1 8930089610 3570 MIC CAP 46 1 8930089610 3570 MIC CAP 47 1 8930089610 3570 MIC CAP 49 1 8930089610 3570 MIC CAP 50 1 MP12 8610014660 KNOB N 420 1 MP13 8610014650 KNOB N 419 2 MP14 8930069020 O RING BG 1 MP15 8930052280 O RING AC TOP 2 MP16 8930055841 2490 EARTH SPRING 1 1 MP21 8810008661 PHBT M3 X 8 NI ZC3 9 MP22 8810008661 PHBT M3 X 8 NI ZC3 3 LOGIC UNIT REF ORDER DESCRI...

Page 29: ... C PLATE Y557 36 1 8310050320 2417 C PLATE Y557 37 1 8310050320 2417 C PLATE Y557 39 1 8310050320 2417 C PLATE Y557 41 1 8310050320 2417 C PLATE Y557 41 1 8310050320 2417 C PLATE Y557 44 1 8310050320 2417 C PLATE Y557 45 1 8310050320 2417 C PLATE Y557 46 1 8310050320 2417 C PLATE Y557 47 1 8310050320 2417 C PLATE Y557 49 1 8310050320 2417 C PLATE Y557 50 1 MP10 8810004700 PHA M3 X16 SUS 31 3 88100...

Page 30: ...930088960 SQL UNIT VOL UNIT DIAL UNIT MP10 FRONT 8930051970 MP9 FRONT 8930088970 MP13 CHASSIS 8930058780 MP2 CHASSIS 8930083990 J1 CHASSIS 6510004881 MP4 CHASSIS 8930034300 MP1 CHASSIS 8010023020 J1 CONNECT 6510030290 MP5 CHASSIS 8510020500 MP14 CHASSIS 8930049040 MP6 CHASSIS 8510020340 IC1 CHASSIS MP8 CHASSIS 8930059122 CONNECT UNIT MP11 CHASSIS 8510021180 MP16 CHASSIS 8930088980 MP15 CHASSIS 893...

Page 31: ...S2 DS3 DS5 DS6 DS7 DS8 DS9 DS10 H0 H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 H80 H85 H90 H95 H100 H105 H110 H115 H120 H125 H130 H135 H140 H145 H150 H155 H160 V0 V5 V10 V15 V20 V25 V30 V35 V40 V45 V50 V55 V60 V65 V70 V75 V80 V85 V90 V95 V100 ...

Page 32: ...IC11 3 1 C I 2 1 C I IC14 IC15 IC17 J1 J2 J3 J4 J8 J9 J10 J11 Q1 Q2 Q3 Q4 Q5 Q6 Q7 R2 R3 R4 R5 R6 R7 R10 R11 R12 R13 R14 R15 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R34 R35 R41 R42 R44 R45 R46 R47 R50 R51 R52 R61 R62 R63 R64 R65 R66 R67 R71 R72 R75 R76 R77 R83 R84 R85 R86 R88 R91 R92 R93 R94 R95 R101 R102 R105 R106 R107 R108 R111 R112 R113 R115 R116 R117 R118 R119 R120 R121 R122 R1...

Page 33: ...93 C894 C895 C896 C914 C918 D1 D2 D3 D4 D11 D12 D13 D14 D15 D16 D21 D51 D52 D53 D201 D202 D501 D502 D503 D504 D601 D702 F1 FI201 FI202 FI203 FI204 FI304 IC2 IC19 IC101 IC201 IC301 IC503 IC504 IC505 IC506 IC512 IC701 IC705 IC881 IC882 IC906 J1 J2 J4 J7 L1 L2 L3 L4 L5 L6 L8 L11 L20 L21 L22 L23 L24 L70 L71 L72 L73 L74 L76 L101 L102 L111 L201 L206 L207 L208 L211 L315 MP1 MP3 MP5 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q...

Page 34: ...705 EP706 EP707 EP708 FI301 3 0 3 I F 2 0 3 I F IC102 IC502 IC511 IC513 IC514 IC702 IC703 IC704 IC706 IC707 2 0 8 C I 1 0 8 C I IC901 IC902 IC903 IC904 IC905 J3 J5 L65 L66 L112 L113 L221 L222 L311 L901 L902 L903 Q9 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q31 Q32 Q302 Q305 Q391 Q392 Q502 Q511 Q512 R51 R52 R53 R54 R55 R56 R57 R58 R61 R112 R113 R163 R164 R229 R301 R311 R312 R313 R314 R321 R322 R323 R324 R325 R32...

Page 35: ... V0 V5 V10 V15 V20 V25 C1 C2 C4 C5 C6 C7 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C24 C25 C27 C28 C30 C32 C34 C36 C37 C38 C39 C40 24C 14C C43 C44 C45 C46 C47 C49 C54 C55 C56 C57 C58 C59 16C 06C C62 C63 C64 C65 C66 C67 C68 C69 C70 C71 C72 C73 C74 C75 C77 C78 C79 C80 C81 C82 C84 C86 C87 C88 C89 C90 C91 C92 C93 C94 C95 C96 C97 C98 C101 C102 C103 C104 C105 C106 C107 CP1 CP2 CP3 CP4 CP5 C...

Page 36: ...ND KEYM SP MIC G GND SQLV L3V GND L3V VOLV GND L3V SQLV L3V GND VOLV GND NET S NET C NET H NET L GND GND NC 5V CAN_TX CAN_RX RSCOUT MDET MSCIN SCSTBO SCDATAO SCCKO 5V GND GND GND SCRMOPTI KEY GND MIC IN AF HANG MICG GND PTT GND GND MSCOUT GND KEYM SP TEMPV EVDATA MIC IN WXDEC PONO DSCDEC COMRXD IOSTBO ICF3 COMTXD RVSO TXMSO HORNO PTTCI CMICAFSO SCCKO SCDATAO SCSTBO SCRMOPTI NCRESETBO BEEPO PAINMO ...

Page 37: ... Q3 DTA114EU HV VCC 5V Q5 L2SC4081 5V PWM LCD MODULE Q1 2SB1201 Q2 L2SC4081 BKLT CTRL DS2 10 L C191KYCT IC6 SN74AHCT1G04 COM1TXD BUFF BUFF COM1RXD Q7 2SK880 BUFF NMEAI NMEAO BUFF A D A D D1 DZ2J091M IC10 LMV358IPW IC2A IC701A TC7S66FU IC704 IC4 NJM2830U1 33 1A EVOL LOGIC UNIT BUS UART UART GPS OPT LCD ICF3 HM 195 OPT NMEAinout AIS_dtat OPT NMEA2000 OPT PLLIC A DIC EVOLIC NoiSeCanselIC EEPROM Voice...

Page 38: ...WC450E1 LMV324IPW LMV324IPW TC74VHC4066AFK LMV324IPW 29 700MHz 3V IC513C USA AUS R8V R8V R8V T5V T5V T5 T5V 3V 5V Q22 LDTC114EE Q501 2SB1143 Q502 KTC811U D21 1SV323 IC511 NJU7772F33 LMV324IPW IC506B C IC504D IC504C PA SP BTL AMP IC701B LA4628 Q72 PMBFJ310 RA33H1516M1 325 IC504B Q7 KTC4080 IC801 802 MC74HC4094A Q31 2SK880Y IC1 Q8 LDTA144EE Q9 LDTC144EE INV EXPANDER IC513B IDC LMV324IPW IC505D IC505...

Page 39: ... Q1 3SK293 Q2 2SC4215 X1 CR 963 TCXO X5 CR 869 TCXO IC6 TC7S08IC7 TC7S86 FI2 3 FL 470 FI4 LTWC450 IC1 NJM2591V FI7 LTWC450 IC2 NJM2591V FI5 6 FL 473 IC3 EN25F10 IC5 BU4331 IC4 XC6202 IC8 CMX7032 38 350 MHz Q3 2SC4081 RF in V 8 S I A O D S I A J2 LEVEL CONV PHOTO COUPLE PHOTO COUPLE RESET 5 REG CI V I F 1 2 34 5 J1 1 2 3 4 5 X1 CR 984 IC M506 LOGIC UNIT CONNECT UNIT MAIN UNIT MAIN UNIT IC1 STM32F10...

Page 40: ...EP15 SN74AHCT1G32DCKR IC17 1 2 3 4 5 TC7S08FU IC8 1 2 3 4 5 GND CP43 L3V CP41 VOLV CP42 SQLV CP45 GND CP46 L3V CP44 KDS4148U D5 0 068 C103 1k R111 4 7k R112 PC357N6J000F IC9 47k R108 100 R15 470 R50 470 R52 470 R51 390 R45 390 R46 390 R47 DZ2J091M D1 1 R115 R119 EZAEG2A R120 EZAEG2A 1k R21 0 01 C2 0 01 C5 0 01 C8 0 01 C11 0 01 C14 0 1 C13 0 1 C16 0 1 C19 0 001 C3 0 001 C6 0 001 C9 0 001 C12 0 001 ...

Page 41: ...R161 100 R46 1k R172 10k R193 LDTC114EE Q70 KTC4080 Q75 CR 766 X101 RN142G D1 DB2S31400 D11 RN142G D53 1 C195 KTC4075 Q71 10 C196 10k R192 10k R191 47 R334 0 1 C385 2P C398 0 001 C375 0 001 C376 1 5k R333 470 R332 2P C396 0 01 C373 6 8U L315 CP4 0 1 C384 4 7 C372 0 1 C374 0 1 C365 0 1 C388 LTWC450E1 FI304 I O 0 1 C386 10k R256 33k R253 0 1 C286 4 7 C272 0 1 C284 0 1 C288 47 R231 10k R257 CP2 0 22 ...

Page 42: ...C905 1 CS 2 SO SOI 3 WP 4 GND 5 SI SIO 6 SCK 7 HOLD 8 VCC 0 1 C924 0 001 C767 0 001 C769 0 01 C768 0 1 C922 1M R921 10k R906 10k R907 10k R908 1 C910 1 C914 EP702 0 1 C613 100 C611 0 01 C612 KIA7805API IC512 I O COM 0 01 C615 0 1 C614 100 C616 10 R881 TPC6111 Q512 1 2 3 4 5 6 100k R601 47k R602 LDTC144EE Q511 0 001 C620 470P C632 470 C621 0 001 C624 DSA3A1 D601 0 1 C622 470P C623 100P C625 47P C62...

Page 43: ... 1 C93 0 1 C69 0 1 C12 0 1 C42 0 1 C41 0 1 C43 0 1 C58 0 1 C60 0 1 C61 0 1 C62 0 1 C67 0 1 C39 10 C87 10 C90 10 C96 Q1 3SK293 EN25F10 IC3 1 CS 2 SO 3 WP 4 VSS 5 SI 6 SCK 7 HOLD 8 VCC XC6202P352PR IC4 I O G BU4331G IC5 1 VOUT 2 VDD 3 GND 4 NC 5 CT LTWC450E1 FI4 I O LTWC450E1 FI7 I O 1k R54 2P C34 2P C38 12P C36 TC7S08FU IC6 1 2 3 4 5 TC7S86F IC7 1 2 3 4 5 10 R44 100P C79 47k R45 47k R46 22P C81 470...

Page 44: ... com E mail info icomcanada com Unit 1 103 Garden Road Clayton VIC 3168 Australia Phone 61 03 9549 7500 Fax 61 03 9549 7505 URL http www icom net au E mail sales icom net au 39C Rennie Drive Airport Oaks Auckland New Zealand Phone 64 09 274 4062 Fax 64 09 274 4708 URL http www icom co nz E mail inquiries icom co nz Rua Itororó 444 Padre Eustáquio Belo Horizonte MG CEP 30720 450 Brazil Phone 55 31 ...

Page 45: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 15102XZ C1 2014 Icom Inc ...

Search results

Summary of Contents for IC-M506

Reviews:

Related manuals for IC-M506

Brands by name

Popular brands

Icom IC-M506, Service Manual

Search results

Summary of Contents for IC-M506

Reviews:

Related manuals for IC-M506

Brands by name

Popular brands