Icom IC-M400BB страница 25 Скачать руководство пользователя | Manualshive

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July 2013

4-2

RX AF CIRCUIT (MAIN UNIT)

The demodulated AF signal from the AF SW (IC504B)
is passed through the BPF (IC506B, IC506C) and AF SW
(IC901, pins 7, 1), and then applied to the noise canceller IC
(IC902, pin 36).

The processed AF signal is output from pin 25, and then
passed through the LPF (IC905, pins 1, 4) and AF SW
(IC904, pins 1, 7).

• When the AF signal is output to the optional COM-

MANDMIC

IV

™

The RX AF signal from the AF SW (IC904, pins 1, 7) is passed
through the AF MUTE SW (IC503A, pins 2, 1) and amplifi ed
by the buffer (IC506A), and then output to the COMMANDMI-
C

IV

™, through the AF mute SW (IC502D, 11, 10).

• RX AF CIRCUIT

AF

AMP

AF

MUTE

AF

MUTE

BUFF

AF

MUTE

PRE

AMP

LPF

AF

AMP

AF

MUTE

FILO

From the

demodulator circuits

VOL1

MAIN UNIT

CHASSIS

External

speaker

IC503A

IC503B

IC502D

SAFO

TX AF CIRCUITS

IC506A

COMMANDMIC

IC514

AFVOLO

AFVOLI

NOISE

CANCELLER

AF

SW

IC901

IC902

IC701A

AF

SW

IC904

IC905

IC515B

IC704

IC702A

From the

TX AF circuits

To the

modulation

circuits

• When the AF signal is output to the external speaker

The RX AF signal from the AF SW (IC904, pins 1, 7) is passed
through the AF MUTE SW (IC503A, pins 2, 1) and amplifi ed
by the buffer (IC506A), and then output to the external speak-
er, through the AF mute SW (IC502D, 11, 10).

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Содержание IC-M400BB

Страница 1: ...SERVICE MANUAL ADDENDUM CONTENTS NEWLY ADDED PAGES ADJUSTMENT PROCEDURE 1 ADDITIONAL PAGES PARTS LIST 5 VOLTAGE DIAGRAM 12 July 2013 ...

Страница 2: ... 1 300 MHz Output level 20 dBµ to 90 dBµ 127 to 17 dBm AC millivoltmeter Measuring range 10 mV to 10 V Oscilloscope Frequency range DC 20 MHz Measuring range 0 01 20 V Attenuator Attenuation 40 dB Capacity More than 30 W Audio generator AG Frequency range 300 3000 Hz Output level 1 500 mV External speaker Input impedance 4 Ω Capacity More than 10 W M REQUIRED EQUIPMENTS 1 PREPARATION AC MILLIVOLTM...

Страница 3: ... Before starting the adjustments use the cloning software to Clone the adjustment frequency CH116 163 425 MHz WX10 163 275 MHz M ADJUSTMENT UTILITY M ADJUSTMENT FREQUENCY FOR THE SQUELCH ADJUSTMENT Additional page ...

Страница 4: ...r Low Transmitting 1 9 V 0 5 V Verify REFERENCE FREQUENCY 1 Channel 16 TX power Low Transmitting 1 Connect an RF power meter or a dummy load to the antenna connector 2 Loose couple a frequency counter to the antenna connector 3 Adjust the TX frequency Ref Freq 156 8000 MHz 100 Hz 2 FREQUENCY ADJUSTMENTS Select an adjustment item using and then set to the specified value using on the connected PC s...

Страница 5: ...OWER High power 1 Channel 16 TX power High Transmitting 1 Set the power supply voltage to 13 8 V 2 Connect an RF power meter to the antenna connector 3 Adjust the TX power Power High 22 5 W Low power 2 Channel 16 TX power Low Transmitting Power Low 0 75 W DEVIATION 1 Channel 16 TX power Low Transmitting 1 Connect a modulation analyzer to the antenna connector through an attenuator and then set it ...

Страница 6: ... S XTA CR 921 SX 53S 21 25 MHz SKD T 65 0 10 1 X201 6070000310 S DIS JTBM450CX70 JJE T 90 8 5 6 X301 6070000310 S DIS JTBM450CX70 JJE T 110 4 5 6 X302 6050013310 S XTA CR 922 SX 32S 30 425 MHz SKD T 105 3 17 8 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 UNI...

Страница 7: ... Top side B Mounted on the Bottom side S Surface mount REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT R414 7030005240 S RES ERJ2GEJ 473 X 47K T 129 7 24 7 R415 7030005530 S RES ERJ2GEJ 100 X 10 T 124 9 19 8 R416 7030004970 S RES ERJ2GEJ 470 X 47 T 128 5 19 8 R417 7030005530 S RES ERJ2GEJ 100 X 10 T 125 3 21 0 R501 7030012300 S RES ERJ2RKF 1502X 15K B 9 0 49 8 R502 7030011660 S RES ERJ2RKF 10...

Страница 8: ...930 S CER C1005 JB 1A 104K T T 106 2 15 3 C377 4030016930 S CER C1005 JB 1A 104K T T 106 7 12 5 C401 4030016790 S CER C1005 JB 1E 103K T T 117 6 13 0 C402 4030017460 S CER C1005 JB 1H 102K T T 120 9 13 0 C403 4030016930 S CER C1005 JB 1A 104K T T 125 8 19 8 C404 4030017460 S CER C1005 JB 1H 102K T T 122 3 10 3 REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT R707 7030005050 S RES ERJ2GEJ 103 X...

Страница 9: ...8 F1 5210001160 S FUS ERBRE3R00V T 3 8 48 8 REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT C405 4030017760 S CER C1005 JB 1H 222K T T 124 0 14 4 C406 4030017410 S CER C1005 CH 1H 240J T T 126 5 12 1 C407 4030017560 S CER C1005 CH 1H 2R5B T T 127 4 12 1 C408 4030017760 S CER C1005 JB 1H 222K T T 124 9 14 4 C411 4030017540 S CER C1005 CH 1H R75B T T 128 3 12 1 C412 4030017410 S CER C1005 CH 1H...

Страница 10: ...EJ 333 X 33K FRG 01 7030007290 S RES ERJ2GEJ 222 X 2 2K USA 02 7030008010 S RES ERJ2GEJ 123 X 12K EUR 02 R28 7030011670 S RES ERJ2RKF 3902 39K B 85 1 12 9 R29 7030012320 S RES ERJ2RKD 2203X 220K B 85 1 11 9 R34 7030004980 S RES ERJ2GEJ 101 X 100 B 92 8 27 2 R51 7030005530 S RES ERJ2GEJ 100 X 10 B 38 3 40 4 R52 7030005090 S RES ERJ2GEJ 104 X 100K B 108 2 27 5 R53 7030005170 S RES ERJ2GEJ 474 X 470K...

Страница 11: ...0017760 S CER C1005 JB 1H 222K T B 39 3 41 3 C63 4030019990 S CER C1005 JB 1C 104K T B 40 3 41 3 C64 4030016790 S CER C1005 JB 1E 103K T B 37 0 40 4 C65 4030018890 S CER C1005 JB 0J 224K T B 35 3 40 8 C66 4030017760 S CER C1005 JB 1H 222K T B 30 5 50 8 C67 4030016930 S CER C1005 JB 1A 104K T B 29 1 50 4 C68 4030016790 S CER C1005 JB 1E 103K T B 32 8 51 8 C69 4340000310 S MYL ECHU 1C 333JX5 B 38 2 ...

Страница 12: ... ERJ2GEJ 151 X 150 T 2 9 5 3 R34 7030009200 S RES ERJ2GEJ 390 X 39 T 1 8 4 4 R41 7030005000 S RES ERJ2GEJ 471 X 470 T 3 5 9 5 R42 7030007350 S RES ERJ2GEJ 393 X 39K T 5 1 9 5 R43 7030003860 S RES ERJ3GE JPW V T 16 1 3 7 C4 4030017460 S CER C1005 JB 1H 102K T T 18 3 11 3 C6 4030016790 S CER C1005 JB 1E 103K T T 3 5 7 5 C8 4030017460 S CER C1005 JB 1H 102K T T 15 2 10 8 C9 4030017460 S CER C1005 JB ...

Страница 13: ...03 1 2 3 4 5 MMZ1005S601CT EP702 MMZ1005S601CT EP701 470 R664 4 7 C682 0 01 C681 0 01 C683 22K R753 10K R755 100K R902 NJU7772F33 IC511 1 VIN 2 GND 3 CTRL 4 NC 5 VOUT 0 1 C604 0 01 C605 10 C607 CD4094BPWR IC802 1 STR 2 D 3 CLK 4 Q1 5 Q2 6 Q3 7 Q4 8 GND 9 QS 10 Q S 11 Q8 12 Q7 13 Q6 14 Q5 15 OE 16 V CD4094BPWR IC801 1 STR 2 D 3 CLK 4 Q1 5 Q2 6 Q3 7 Q4 8 GND 9 QS 10 Q S 11 Q8 12 Q7 13 Q6 14 Q5 15 OE...

Страница 14: ... 1 C403 47K R414 3SK293 Q402 0 001 C404 LQW18AN56NG00 L401 0 0022 C405 10 R417 22K R324 2 7K R322 47 R233 47 R321 470 R323 10K R120 47K R119 0 01 C160 LTWC450E1 FI204 I O LTWC450E1 FI304 I O Q202 3SK293 0 001 C423 0 001 C421 4P C115 0 R63 GP214D IC101 1 Fin1 2 Vcc 3 CP1 4 GND 5 LD 6 CLK 7 DATA 8 EN 9 BO 10 OSCO 11 OSCI 12 SW 13 GND 14 CP2 15 Vcc 16 Fin2 470 R116 L1SS400 D22 10K R117 0 R118 0 1 C16...

Страница 15: ...S 14915XZ C1 January 2013 VHF MARINE TRANSCEIVER ...

Страница 16: ...Russia and or other countries NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than the specified voltage This will ruin the transceiver DO NOT reverse the polarities of the power supply when connecting the transceiver DO NOT apply an RF signal of more than 20 dBm 100 mW to the antenna connector This could damage the transceiver s front end 1 Make sure that the ...

Страница 17: ...IRCUIT DESCRIPITON 4 1 RECEIVER CIRCUITS 4 1 4 2 TRANSMIT CIRCUITS 4 3 4 3 FREQUENCY SYNTHESIZER CIRCUITS 4 4 4 4 VOLTAGE BLOCK DIAGRAM 4 4 4 5 PORT ALLOCATIONS 4 5 SECTION 5 PARTS LIST SECTION 6 MECHANICAL PARTS SECTION 7 BOARD LAYOUTS SECTION 8 GENERAL WIRING SECTION 9 BLOCK DIAGRAM SECTION 10 VOLTAGE DIAGRAM ...

Страница 18: ...pean versions Less than 0 25 µW USA versions Less than 70 dBc High Less than 56 dBc Low Audio harmonic distortion Less than 10 at 60 distortion Residual modulation More than 40 dB Audio frequency response European versions 1 dB to 3 dB of 6 dB octave from 300 3000 Hz USA versions 1 dB to 3 dB of 6 dB octave from 300 2500 Hz RECEIVER MAIN Receive system Double conversion superheterodyne Sensitivity...

Страница 19: ...V REGULATOR IC4 RESET IC IC10 CI V INTERFACE IC5 CPU IC1 CPU CLOCK X1 DSC DECODER IC11 NMEA LINE BUFFER IC12 DATA LINE BUFFER RXD IC7 EEPROM IC9 PHOTO COUPLER IC8 DSC SIGNAL LINE SW IC3 DATA LINE BUFFER TXD IC6 BEEP DSC ENCODE SIGNAL BUFFER IC2 ...

Страница 20: ...304 DISCRIMINATOR For CH70 X301 1ST LO OSCOLLATOR For CH70 X401 YGR AMP Q13 TX RX AF LINE SW IC904 TX RX AF LINE SW IC901 PLL IC IC101 IF IC For MAIN CH IC201 D A CONVERTER IC514 2ND LO OSCILLATOR X302 IF IC For CH70 IC301 BPF For MAIN CH FI201 NOISE AMP IC202 TX POWER AMP IC1 APC AMP IC2 AF LPF IC905 1ST IF FILTER For MAIN CH FI203 1ST IF FILTER For MAIN CH FI202 5 V REGULATOR IC512 ...

Страница 21: ...C703 AF MUTE SW IC704 MIC AMP IC513 AF MUTE SW IC503 1 1 V REGULATOR IC903 NOISE CANCELING LSI IC903 3 V REGULATOR IC511 AF MUTE SW IC502 AF PRE AMP IC702 HORN MUTE SW IC505 AF MUTE SW IC504 AF BPF MIC AMP IC506 1ST IF FILTER For CH70 FI302 1ST IF FILTER For CH70 FI303 ...

Страница 22: ...s assembly 2 Removing the MAIN UNIT 1 Remove 6 screws from the rear 2 Remove the case from the chassis 4 Remove 4 screws from the LOGIC UNIT 5 Remove the LOGIC UNIT 3 Disconnect the inline cable from the bottom of MAIN UNIT 4 Unsolder 2 points at the power supply cable Continued on next page 0 70 6 Screw x6 Front panel Chassis assembly INLINE CABLE FLAT CABLE 0 70 6 Screw x6 Case Chassis 0 70 6 Sc...

Страница 23: ...T MAIN UNIT MAIN UNIT MAIN UNIT Chassis Screw x2 PA module Top view MAIN UNIT MAIN UNIT MAIN UNIT MAIN UNIT Chassis Screw x7 UNSOLDER Solder remover Top view 6 Remove 7 screws from the top of MAIN UNIT 7 Unsolder 2 points at the antenna connector 8 Remove the MAIN UNIT from the chassis ...

Страница 24: ...e 1st IF signal is filtered by the 1st IF filters FI302 and FI303 and then applied to the 1st IF AMP Q303 The am plified signal is applied to the 2nd IF circuits 2ND IF CIRCUIT FOR CH70 MAIN and LOGIC UNITS The 1st IF signal from the 1st IF circuits is applied to the IF IC IC301 pin 16 The IF IC contains the 2nd IF mixer 2nd IF AMP detector and so on in its package The 1st IF signal is mixed with ...

Страница 25: ...fer IC506A and then output to the COMMANDMI CIV through the AF mute SW IC502D 11 10 RX AF CIRCUIT AF AMP AF MUTE AF MUTE BUFF AF MUTE PRE AMP LPF AF AMP AF MUTE FILO From the demodulator circuits VOL1 MAIN UNIT CHASSIS External speaker IC503A IC503B IC502D SAFO TX AF CIRCUITS IC506A COMMANDMIC IC514 AFVOLO AFVOLI NOISE CANCELLER AF SW IC901 IC902 IC701A AF SW IC904 IC905 IC515B IC704 IC702A From t...

Страница 26: ...ers Q5 and Q7 and then applied to the TX AMP circuits as a TX signal through the LO SW MAIN UNIT D7 TX AMP CIRCUIT MAIN UNIT The TX signal is amplified by the YGR Q13 and power AMP IC1 and then passed through the LPF L20 C111 and C112 TX output power detector D12 and D13 ANT SW D14 and two LPF L21 L22 and C114 C116 before be ing sent to the antenna APC CIRCUIT MAIN UNIT The voltage produced at the...

Страница 27: ... The current is passed though the loop filter R1 R3 C1 C3 and C10 to be converted into the lock voltage which controls the oscillating frequency of VCO When the oscillation frequency drifts its phase changes from that of the reference frequency causing a lock voltage change to compensate for the drift in the VCO oscillating frequency FREQUENCY SYNTHESIZER CIRCUIT 4 4 VOLTAGE BLOCK DIAGRAM Voltage ...

Страница 28: ...ANDMI CIV I 77 REXTM RX AF mute switch MAIN UNIT IC504 control For COMMANDMI CIV L AF mute O 78 RXSPM RX AF mute switch MAIN UNIT IC504 control For public address L AF mute O 101 NM1TXD NMEA output O 102 NM1RXD NMEA input I 103 DSCIN Decoded DSC signal input I 113 CLOTXD Cloning data O 114 DTEST DSC loop back testing signal O 116 CLORXD Cloning data I 117 PON Power supply line VCC control L While ...

Страница 29: ...1 SX 53S 21 25 MHz SKD T 65 0 10 1 X201 6070000310 S DIS JTBM450CX70 JJE T 90 8 5 6 X301 6070000310 S DIS JTBM450CX70 JJE T 110 4 5 6 X302 6050013310 S XTA CR 922 SX 32S 30 425 MHz SKD T 105 3 17 8 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 X401 60500...

Страница 30: ...Mounted on the Bottom side S Surface mount REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT R414 7030005240 S RES ERJ2GEJ 473 X 47K T 129 7 24 7 R415 7030005530 S RES ERJ2GEJ 100 X 10 T 124 9 19 8 R416 7030004970 S RES ERJ2GEJ 470 X 47 T 128 5 19 8 R417 7030005530 S RES ERJ2GEJ 100 X 10 T 125 3 21 0 R501 7030012300 S RES ERJ2RKF 1502X 15K B 9 0 49 8 R502 7030011660 S RES ERJ2RKF 1002 10K B 10 ...

Страница 31: ...005 JB 1A 104K T T 106 2 15 3 C377 4030016930 S CER C1005 JB 1A 104K T T 106 7 12 5 C401 4030016790 S CER C1005 JB 1E 103K T T 117 6 13 0 C402 4030017460 S CER C1005 JB 1H 102K T T 120 9 13 0 C403 4030016930 S CER C1005 JB 1A 104K T T 125 8 19 8 C404 4030017460 S CER C1005 JB 1H 102K T T 122 3 10 3 REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT R707 7030005050 S RES ERJ2GEJ 103 X 10K B 81 0 ...

Страница 32: ...160 S FUS ERBRE3R00V T 3 8 48 8 REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT C405 4030017760 S CER C1005 JB 1H 222K T T 124 0 14 4 C406 4030017410 S CER C1005 CH 1H 240J T T 126 5 12 1 C407 4030017560 S CER C1005 CH 1H 2R5B T T 127 4 12 1 C408 4030017760 S CER C1005 JB 1H 222K T T 124 9 14 4 C411 4030017540 S CER C1005 CH 1H R75B T T 128 3 12 1 C412 4030017410 S CER C1005 CH 1H 240J T T 12...

Страница 33: ... FRG 01 7030007290 S RES ERJ2GEJ 222 X 2 2K USA 02 7030008010 S RES ERJ2GEJ 123 X 12K EUR 02 R28 7030011670 S RES ERJ2RKF 3902 39K B 85 1 12 9 R29 7030012320 S RES ERJ2RKD 2203X 220K B 85 1 11 9 R34 7030004980 S RES ERJ2GEJ 101 X 100 B 92 8 27 2 R51 7030005530 S RES ERJ2GEJ 100 X 10 B 38 3 40 4 R52 7030005090 S RES ERJ2GEJ 104 X 100K B 108 2 27 5 R53 7030005170 S RES ERJ2GEJ 474 X 470K B 35 3 39 8...

Страница 34: ...R C1005 JB 1H 222K T B 39 3 41 3 C63 4030019990 S CER C1005 JB 1C 104K T B 40 3 41 3 C64 4030016790 S CER C1005 JB 1E 103K T B 37 0 40 4 C65 4030018890 S CER C1005 JB 0J 224K T B 35 3 40 8 C66 4030017760 S CER C1005 JB 1H 222K T B 30 5 50 8 C67 4030016930 S CER C1005 JB 1A 104K T B 29 1 50 4 C68 4030016790 S CER C1005 JB 1E 103K T B 32 8 51 8 C69 4340000310 S MYL ECHU 1C 333JX5 B 38 2 50 7 C71 403...

Страница 35: ... 151 X 150 T 2 9 5 3 R34 7030009200 S RES ERJ2GEJ 390 X 39 T 1 8 4 4 R41 7030005000 S RES ERJ2GEJ 471 X 470 T 3 5 9 5 R42 7030007350 S RES ERJ2GEJ 393 X 39K T 5 1 9 5 R43 7030003860 S RES ERJ3GE JPW V T 16 1 3 7 C4 4030017460 S CER C1005 JB 1H 102K T T 18 3 11 3 C6 4030016790 S CER C1005 JB 1E 103K T T 3 5 7 5 C8 4030017460 S CER C1005 JB 1H 102K T T 15 2 10 8 C9 4030017460 S CER C1005 JB 1H 102K ...

Страница 36: ...0 UK 01 1 Optional OPC 1540 EUR 01 1 Optional OPC 1540 HOL 01 1 Optional OPC 1540 FRG 01 1 Optional OPC 1540 USA 02 1 Optional OPC 1540 EUR 02 1 MP11 8950005110 2289 MIC HANGER Y468 USA 01 1 8950005110 2289 MIC HANGER Y468 UK 01 1 8950005110 2289 MIC HANGER Y468 EUR 01 1 8950005110 2289 MIC HANGER Y468 HOL 01 1 8950005110 2289 MIC HANGER Y468 FRG 01 1 8950005110 2289 MIC HANGER Y468 USA 02 1 89500...

Страница 37: ...x7 W1 C MP18 C MP10 C J1 CO J1 C MP7 C MP8 C Abbreviation C CHASSIS parts L LOGIC UNIT M MAIN UNIT CO CONNECT UNIT J1 C MP9 C MP1 F MP4 C MP3 C MP5 C MP12 C MP13 C x2 W2 C MP11 C MP21 F LOGIC UNIT MP1 C MP6 C MP14 C MP2 M MP1 V MAIN UNIT CONNECT UNIT ...

Страница 38: ...VIEW LOGIC UNIT TOP VIEW UP DOWN MENU S4 S3 S2 S1 DIST CLR CH16 RIGHT ENT LEFT 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 V0 V5 V10 V15 V20 V25 V30 V35 V40 V45 V50 V55 V60 V65 J1 H0 H5 H10 H15 H20 H25 V0 V5 V10 V15 V20 ...

Страница 39: ...5 C66 C67 C68 C69 C71 C72 C74 C81 C82 C83 C84 C85 C86 C87 C88 C89 C91 C92 C95 C96 C101 C102 C103 C104 C105 C106 C107 C108 C111 C112 C113 C114 C115 C116 C155 C162 C165 C166 D3 D4 D5 D7 EP11 IC1 IC2 IC3 IC4 IC5 IC6 IC7 IC8 IC9 IC10 IC11 IC12 J1 J4 Q3 Q4 Q5 Q6 Q7 Q8 Q9 R1 R2 R3 R5 R7 R11 R12 R16 R17 R21 R22 R23 R24 R25 R26 R27 R28 R29 R34 R51 R52 R53 R54 R55 R56 R57 R61 R62 R65 R66 R67 R71 R73 R74 R7...

Страница 40: ...92 C806 C811 C812 C813 C814 C816 C818 C820 C821 C823 C825 C827 C830 C832 C834 C836 C838 C901 C902 C931 C932 C933 C934 D11 D12 D13 D14 D16 D18 D19 D21 D22 D501 D502 D503 D504 D601 EP401 F1 FI201 FI202 FI203 FI204 FI304 IC2 IC101 IC201 IC202 IC301 IC512 IC514 IC515 IC701 IC901 IC904 IC905 J1 J2 L6 L11 L19 L20 L21 L22 L23 L24 L201 L202 L203 L204 L206 L207 L211 L401 L402 L403 L404 Q13 Q14 Q15 Q201 Q20...

Страница 41: ... F 2 0 3 I F IC502 IC503 IC504 IC505 IC506 IC511 IC513 IC702 IC703 IC704 2 0 8 C I 1 0 8 C I IC902 IC903 J3 L301 L302 L303 L304 L305 L306 L901 L902 L903 Q9 Q10 Q11 Q12 Q21 Q22 Q23 Q24 Q302 Q303 Q502 Q504 Q505 Q506 Q511 Q512 Q701 Q702 R3 R35 R51 R52 R53 R61 R101 R102 R103 R104 R301 R302 R303 R304 R305 R306 R311 R312 R313 R314 R315 R501 R502 R503 R504 R505 R506 R521 R522 R523 R524 R525 R526 R527 R52...

Страница 42: ... GND GND HORNO TXMSO RVSO COMRXD DASTBO COMTXD ICF3 IOSTBO PONO MICIN LOINV NOISEV UNLKI DSCENC NC_BUSYO T5VSO PLSTBO SCKO SDATAO RXSPMO REXTMO RINTMO SP GND SCKO HV SP PLSTBO IOSTBO RINTMO HORNO LOINV GND GND TXMSO T5VSO RXSPMO UNLKI VCC TDETV TEMPV DSCENC NOISEV SDATAO COMTXD COMRXD REXTMO RVSO L5V MICG BEEPO SP WXDEC DSCDEC ICF3 NC_BUSYO MICIN SP PONO DASTBO AF MIC COMTXD VCC C COMRXD GND GND M...

Страница 43: ...C502D SAFO Q504 IC502C D4 L1SS400 ICF3 IC6 Q6 L2SA1576 D19 HVD144A CD4066BPWR IC506A COMMANDMIC KIA7805API DET MIX FI302 FL 452 2ND LO 2ND IF IC301 NJM2591V Q302 BUFF AMP 30 875MHz FM FI303 FL 453 2ND Q303 KTC4080 R3V REG EXTMIC 3 REG VCC FI304 LTWC450E1 R3V 5V LMV324IPW LMV324IPW IC514 M62364FP IC2B CD4066BPWR CD4066BPWR CD4066BPWR CD4066BPWR CD4066BPWR CD4066BPWR CD4066BPWR LMV324IPW 30 425MHz 3...

Страница 44: ...D7 S12 GT24C256 IC9 1 A0 2 A1 3 A2 4 VSS 5 SDA 6 SCL 7 WP 8 VCC STM32F100ZET6B IC1 1 PE2 2 PE3 3 PE4 4 PE5 5 PE6 6 VBAT 7 PC13 TAMPER RTC 8 PC14 OSC32_IN 9 PC15 OSC32_OUT 10 PF0 11 PF1 12 PF2 13 PF3 14 PF4 15 PF5 16 VSS_5 17 VDD_5 18 PF6 19 PF7 20 PF8 21 PF9 22 PF10 23 OSC_IN 24 OSC_OUT 25 NRST 26 PC0 27 PC1 28 PC2 29 PC3 30 VSSA 31 VREF 32 VREF 33 VDDA 34 PA0 WKUP 35 PA1 36 PA2 37 PA3 38 VSS_4 39...

Страница 45: ...C703 1 2 3 4 5 MMZ1005S601CT EP702 MMZ1005S601CT EP701 470 R664 4 7 C682 0 01 C681 0 01 C683 22K R753 10K R755 100K R902 NJU7772F33 IC511 1 VIN 2 GND 3 CTRL 4 NC 5 VOUT 0 1 C604 0 01 C605 10 C607 CD4094BPWR IC802 1 STR 2 D 3 CLK 4 Q1 5 Q2 6 Q3 7 Q4 8 GND 9 QS 10 Q S 11 Q8 12 Q7 13 Q6 14 Q5 15 OE 16 V CD4094BPWR IC801 1 STR 2 D 3 CLK 4 Q1 5 Q2 6 Q3 7 Q4 8 GND 9 QS 10 Q S 11 Q8 12 Q7 13 Q6 14 Q5 15 ...

Страница 46: ...SK293 Q402 0 001 C404 LQW18AN56NG00 L401 0 0022 C405 10 R417 22K R324 2 7K R322 47 R233 47 R321 470 R323 10K R120 47K R119 0 01 C160 LTWC450E1 FI204 I O LTWC450E1 FI304 I O Q202 3SK293 0 001 C423 0 001 C421 4P C115 0 R63 GP214D IC101 1 Fin1 2 Vcc 3 CP1 4 GND 5 LD 6 CLK 7 DATA 8 EN 9 BO 10 OSCO 11 OSCI 12 SW 13 GND 14 CP2 15 Vcc 16 Fin2 470 R116 L1SS400 D22 10K R117 0 R118 0 1 C162 0 1 C10 560 R2 0...

Страница 47: ...r Service Phone 1 425 454 7619 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 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 146A Harris Road East Tamaki Auckland New Zealand Phone 64 09 274 4062 ...

Страница 48: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14915XZ C1 2013 Icom Inc ...

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