Module Lower part | Furuno FR-1710 instruction

MD Board 03P9244

C	J811
B

J812

A

4

6

Module (Lower part)

Fan motor assy. 03-1900

Pulse Transformer

RT-9025 (For RTR-062A)

RT-9023 (For RTR-063)

Magnetron

E3566 (For RTR-062A)

MG5436 (For RTR-063)

4-7

Image 71

Furuno FR-1710 manual Module Lower part

Contents

Marine Radar First Edition NOV Keep heater away from equipment Do not operate the equipment with wet hands Use the proper fuse Do not open the equipmentDo not disassemble or modify the equipment Table of Contents Declaration of Conformity FR-1760DS SP-1 Word to the Owner of This Furuno Radar FeaturesIntroduction FR-1760DS System Configuration Antenna Unit Display Unit FR-1710/1725 Viii Menu Tree Plot Menu Mark Disp OFF Erase VEC REF REL True VEC Time Curs RNG INT REJ OFF Stretch Enhance Contrast Auto Xii Transmitter on Turning on the PowerOperational Overview Control description Control Description Control Panel Backlighting Tuning the ReceiverCRT Brilliance Initializing the Compass Readout Degaussing the Screen On-screen legends and markers On-screen Legends and Markers Presentation Modes Selecting presentation mode Course-up Mode Screen shows Selecting the Range Scale Manual speed input Entering Own Ship’s SpeedAutomatic speed input 10 Echo stretch Pulselength, Echo Stretch S1P Suppressing Sea Clutter Adjusting the SensitivityManual adjustment by the A/C SEA control Automatic adjustment by the A/C Auto control Interference Rejector Suppressing Precipitation Clutter Measuring range by the variable range marker VRM Measuring the RangeMeasuring Bearing Measuring range by the fixed range rings Measuring Range and Bearing Between Two Targets Collision Assessment by the Offset EBL 18 Measuring range and bearing Between two targets Setting a Target Alarm Zone Off-centering shift Acknowledging alarmDeactivating target alarm zone Inward and outward alarms 23 Echo SIG menu Echo Averaging Plotting a target Electronic Plotting Aid EPA Reading the target data True or relative vector, vector timeTarget data Terminating target plotting CPA/TCPA Alarm Setting CPA/TCPA alarm rangesSilencing CPA/TCPA audible alarm Lost target alarm True or relative trails Target Trails Echo TrailsPast plot points Displaying, erasing target trails Trail gradationSelecting trail time Restoring trails Trail afterglow Resetting target trailsTrail brilliance Thin trails Origin Mark Parallel Index Lines Markers Zoom Function Keys Presetting the user keysPresetting the function keys User Keys F1, F2, F3 42 FUNC1 menu Func key objectives Suppressing Second-trace Echoes Adjusting Brilliance of Screen Data Enhanced Video Time AlarmNoise Rejector Navigation Data Degaussing Interval Outputting Target Position Video ContrastClutter Sweep Available color combinations Background ColorSelecting Range Scales Selecting Bearing Scale Format Enlarging Close-in Targets 46 A/D Converter Curve SettingA/D curve settings Alarms Alarms Peformance Monitor Alarms con’t Minimum and maximum ranges Radar resolutionRadar Observation General Multiple echoes False EchoesBearing accuracy Range measurement Shadow sectors Sart Search and Rescue TransponderVirtual image Radar bandwidth Sart range errorsShowing Sart marks on the radar display General remarks on receiving Sart SEA control Racon Radar BeaconRadar side lobes Gain On next MAINTENANCE, TroubleshootingPeriodic Maintenance Schedule Maintenance schedule Life expectancy of major parts Maintenance schedule con’tLife Expectancy of Major Parts Easy troubleshooting Fuse Replacement Simple TroubleshootingReplacement of Batteries Battery replacement information Service call Advanced-level TroubleshootingServiceman qualification Problem Check point Remedy Probable cause Advanced-level troubleshooting Advanced-level troubleshooting con’t Sequence for diagnostic test Diagnostic Test Test results screen Display circuit test Left side view Parts Location Display unit, top view Scanner unit, left side view FR-1760DS Scanner Unit Scanner unit, right side view, RF section removed FR-1760DS Scanner Unit con’t FR-1760DS Power supply unit FR-1760DS Power Supply Unit RF module Upper part FR-1710/1725 Scanner Unit Module Lower part Specifications of Marine Radar Radar Display Dimension and Mass Coating Color Racon Index Index-2