Furuno FCV-1200L, Руководство по обслуживанию

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CONTENTS
1. SYSTEM CONFIGURATION ....................................................................1
1.1 Standard Type (FCV-1200L)......................................................................... 1
1.2 Black Box Type ............................................................................................. 2
1.3 Monitor Type (FCV-1200LM)......................................................................... 3
1.4 Connecting external transceiver unit (ETR) to EXIF Unit............................... 4
1.5 Connecting external monitor unit to EXIF Unit............................................... 4
2. SIGNAL FLOW .........................................................................................5
3. FUNCTION OF EACH UNIT .....................................................................8
3.1 Display Unit (MU-101C) .............................................................................. 8
3.2 Control Unit (CV-1201/1202) ....................................................................... 9
3.3 Processor Unit .............................................................................................. 9
4. TEST POINT, LED and ADJUSTER .......................................................17
4.1 DISP Board (06P0238) ............................................................................. 17
4.2 Power Board (02P6270) ............................................................................ 18
4.3 ES Board (02P6271) ................................................................................. 20
4.4 MAIN Board (02P6269) ............................................................................. 23
4.5 EXIF Unit .................................................................................................... 25
4.6 Interface Unit .............................................................................................. 28
5. WAVEFORM ...........................................................................................30
5.1 MAIN Board 02P6270................................................................................. 30
5.2 POWER BOARD ........................................................................................ 34
5.3 ES Board (02P6271) ................................................................................. 35
6. TRANSDUCER DATA SETTING ............................................................36
7. TESTING TRANSDUCER ......................................................................38
7.1 Checking transducer with multimeter .......................................................... 38
7.2 Checking impedance at resonant poit ......................................................... 38
7.3 Checking resonant frequency characteristic................................................ 39
7.4 Resonant waveforms of normal transducers ............................................... 42
8. UPDATEING SOFTWARE ......................................................................49
9. CONNECTING EXT. VGA MONITOR.....................................................50
MECANICAL PARTS LIST & EXPLODED VIEW...................................... D-1
ELECTRICAL PARTS LIST ...................................................................... E-1
SCHEMATIC DIAGRAM ........................................................................... S-1