Manuals / Furuno / Marine Equipment / Marine RADAR

Furuno 1964C-BB, GD-1920C-BB, 1954C-BB, 1944C-BB, 1934C-BB, 1834C-BB manual Test pattern sequence

Models: GD-1920C-BB 1934C-BB 1834C-BB 1824C-BB 1954C-BB 1944C-BB 1964C-BB

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8. MAINTENANCE, TROUBLESHOOTING

8.8.2Test pattern

The test pattern test checks the display for proper display of colors.

1.Press the MENU key to show the menu.

2.Press the E: SYSTEM CONFIGURATION soft key.

3.Press the C: SYSTEM SETUP soft key.

4.Press the B: TEST & CLEAR soft key.

5.Press the C: TEST PATTERN soft key to show the test pattern.

6.Push the ENTER knob consecutively to show white, red, green, blue and black colors individually.

7.Press the E: RETURN soft key.

8.Press the MENU key to close the menu.

BLACK

BLUE

GREEN

GREENRED

ERETURN

WHITEWHITE

PUSH ENTER KNOB TO CHANGERETURNPATTERN.

[ENTER] knob

WHT

[ENTER] knob

RED

[ENTER] knob

GRN

[ENTER] knob

BLU

[ENTER] knob

BLK

[ENTER] knob

Test pattern sequence

8-10

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Furuno 1964C-BB, GD-1920C-BB, 1954C-BB, 1944C-BB, 1934C-BB, 1834C-BB, 1824C-BB manual Test pattern sequence

Contents

Page General How to discard this product How to discard a used batteryEuropean Union USASafety Instructions Table of Contents Plotter Operation 10.4 AIS Operation Vii MAINTENANCE, TroubleshootingViii FeaturesModel Output Range Radar antenna size, type Rotation speed Foreword System Configurations Single-unit NavNet system GD-1920C-BB Single-unit NavNet system GD-1920C-BBTwo-unit NavNet system XiiTwo-unit NavNet system Three-or-more-unit NavNet system Max unitsControl unit Operating ControlsRadar and plotter displays Soft keysProcessor unit Inserting a Chart CardTurning the Unit On/Off Brilliance adjustment soft keys Adjusting Hue, Panel IlluminationHue window Night Day TwilightSelecting a Display Panel brilliance setting windowDisplay modes Display screensDisplay screen selection window Selecting a displayRadar combination screen selection window To adjust plotter Switching control in combination and overlay screensSelect source menu Selecting image sourceRadar source and sounder source windows Cursor, cursor data Trackball, CursorMOB concept Entering the MOB Mark, Setting MOB as DestinationMOB mark messages Showing, hiding data boxes with soft key Data BoxesRearranging data boxes Temporarily erasing a data boxFunction Keys Function Default Setting, Key LabelExecuting a function Function keysSimulation Display Simulation setup menuRadar Sounder PlotterThis page intentionally left blank Transmitting, Stand-by Radar DisplayRadar display Adjusting the Gain TuningTuning window Gain sensitivity windowHow the A/C SEA works Reducing Sea ClutterEffect of A/C SEA Adjusting the A/C Rain Adjusting the A/C SEASEA setting window Rain setting windowPulselength Range ScaleRange scales nm, sm Range scales kmSelecting a presentation mode Presentation ModeSignal process soft keys Function Indicator on display Soft key labelHead-up Description of presentation modesCourse-up North-upMeasuring the Range How to measure range to a target with the cursorMeasuring range by range rings Measuring range by cursorMeasuring range by VRM How to measure range with the VRMVarious VRM operations Measuring bearing by cursor Measuring the BearingMeasuring bearing by EBL Various EBL operationsReducing Noise Interference Erasing the Heading Line, North MarkerRejecting Radar Interference Radar interferenceZooming radar targets ZoomZoom Zooming ARP, TTM targetsTarget no. selection window Shifting the Picture Setting automatic shift maximum speedManual shift Automatic shiftPredicting collision course Using the Offset EBLPredicting collision course with the offset EBL Measuring range and bearing between two targets Measuring range & bearing between two targetsTrail time Echo TrailsSample echo trails Trail soft keysTrail gradation Starting echo trailsTrail color Multitone and monotone trailsTrail mode window Echo trail modeEcho Stretch Effect of echo averaging Echo AveragingTarget soft keys Outputting TLL DataSetting a guard alarm zone Guard AlarmHow to set a guard alarm zone Cancelling the guard alarm When the alarm is violated…Watchman How watchman worksSuppressing Second-trace Echoes Setting watchman stand-by intervalWatchman window Second-trace echoesWaypoint marker Waypoint Marker26 ARP, TTM Operation Usage precautions for ARPActivating/deactivating ARP, TTM ARP setup menuAcquiring and tracking targets ARP ARP target info windowAutomatic acquisition ARP plot symbolsAutomatic acquisition area window Terminating tracking of ARP targets Displaying target number ARP, TTMTerminating tracking of selected targets Terminating tracking of all targetsWhat is a vector? Setting vector attributes ARPVector reference, vector time 26.7 ARP, TTM target data Displaying past position ARPPast position displays History interval windowARP target data 26.8 CPA/TCPA alarm ARPCanceling a lost target Lost target alarm ARPLost target mark CPA distanceFalse echoes Interpreting the Radar DisplayMultiple echoes Sidelobe echoesSart Search and Rescue Transponder Appearance of Sart signal on the radar displayShadow sector Appearance of racon signal on the radar display General procedure for detecting Sart responseRacon Radar Beacon Full-screen plotter display Plotter DisplaysFull-screen plotter display Nav data windowPlotter Operation Contents of nav data windowCompass display Nav graphic displayCompass display XTE range setting window Reading the XTE cross-track error monitorAnemometer display Anemometer displayHighway display Highway displayNav data displays Nav data displayPerspective C-map only Auto course-upNorth-up Course-upChart Cards Chart ScaleChart card overview Shifting the DisplaySample chart Japan, showing indices Indices and chart enlargementWhen a chart cannot be displayed Port service icons Navionics Gold chartsPlotter display, showing port service display Data for aids to navigationCurrent data display Current or tide dataObject information Object information windowFind window Find functionCursor and data display MAP chartsObjects window Example of caution area windowLighthouse icon Icon dataObject windows Tide information Sample lighthouse dataTide window Date window Map, port service displayFind function Displaying track Working with TrackOwn ship track Track control menuChanging track color Stopping, restarting plotting of own ship trackOwn ship’s track Own ship track color window Track plotting method and interval for own ship trackTrack plotting method Interval windowTrack plotting interval Changing own ship track/mark distribution settingInterval windows Track memory windowErasing own ship track by area Erasing trackErase menu Erasing own ship track by colorEntering a mark, line Marks, LinesErase track by color window Erasing all own ship trackSelecting line type Changing mark attributesMarks & lines menu Marks shape windowLines style window Erasing marks, linesErasing an individual mark Erasing an individual lineEntering waypoints WaypointsErasing all marks, lines Entering a waypoint at own ship positionWaypoint mark shape selection window Waypoint windowWaypoint mark color selection window Entering a waypoint by range and bearing Entering a waypoint from the waypoint list Editing waypoint dataAlphanumeric and local waypoint lists Editing waypoint data from the waypoint listEditing a waypoint from the plotter display Erasing waypointsPlotter display Erasing a waypoint directly from the plotter displayChart configuration menu Changing waypoint mark size Navionics Gold chartsErasing a waypoint from the menu Erasing a waypoint from the waypoint listAlphanumeric list Searching waypointsCreating routes RoutesEntering a route with existing waypoints Route menuEntering a route with the cursor New route entry screenCreating voyage-based routes Save route window Save route menuDisplays for entry of time, distance interval Connect route window Connecting routesInserting a waypoint from the route list Inserting waypointsEdit route menu Waypoint list for editing a Route local listInserting a waypoint from the plotter display Removing waypoints from a routeRemoving a waypoint from the route list Removing a waypoint from the plotter displayErasing routes NavigationNavigating to a quick point Selecting quick point entry methodNavigating to a single quick point Navigating to waypointsNavigating to multiple quick points Selecting a waypoint from the plotter displaySelecting an external waypoint Navigating to ports, port services NavChartTM onlyQP window Select Service Port services and sample port listSelecting the route to follow Following a routePlotter display, route selected as destination Navigating waypoints in reverse orderRestarting navigation Example of when to restart navigationLog display Switching waypoints Setting speed for ETA calculationAutomatic waypoint switching methods Select speed for ETA windowThrough the menu Canceling route navigationOn the plotter display Audio alarm on/off AlarmsPlotter alarm menu Audio alarm windowHow the arrival alarm works Arrival alarmArrival alarm window How the anchor watch alarm works Anchor watch alarmAnchor watch alarm window Speed alarm XTE Cross-Track Error alarmHow the XTE alarm works XTE alarm windowTrip alarm Proximity alarmProximity alarm window Trip alarm windowGrounding alarm window Grounding alarm C-MAP specificationPlotter alarm menu, Alarm informationPlotter alarm messages and their meanings Alarm messagesMessage Meaning General setup menu, Resetting Trip DistanceThis page intentionally left blank Sounder Displays Display mode windowSelecting a sounder display Single-frequency display Description of sounder displaysIndications on the single frequency display Dual-frequency displayMarker-zoom display Sounding area and transmission frequencyMarker-zoom display plus normal sounder display Bottom-zoom display plus normal sounder display Bottom-zoom displayBottom-lock display Bottom-lock display plus normal sounder displayBottom discrimination display Bottom discrimination displayScope display display only Scope displaySelecting screen split method in combination displays Automatic Sounder OperationHow the automatic sounder works Types of automatic sounder modesSelecting the manual mode How to enable automatic sounder operationManual Sounder Operation Selecting display rangeShifting the range Adjusting the gainExamples of proper and improper gain Gain windowMeasuring Depth, Time How to measure depth and timeReducing Interference Types of interferenceNoise limiter window Reducing Low Level NoiseAppearance of clutter Clutter windowErasing Weak Echoes Signal level windowAppearance of weak echoes White Marker Color bar 16 color when white marker function is activePicture Advance Speed Advancement independent of ship’s speedAdvancement synchronized with ship’s speed How the speed-dependent picture advance mode worksPicture advance window Hue no. and background and echo colors Display ColorsHue No Echo Color Background Color Alarm audio window Sounder alarm menuFish alarm Bottom alarmBottom alarm window Fish alarm windowWater temperature alarm Fish alarm B/LFish alarm B/L window Water temperature alarm windowSounder alarm messages and their meanings When an alarm setting is violatedChanging Pulse Repetition Rate Water Temperature GraphSaving Sounder Picture to an SD Card Zero line Interpreting the Sounder DisplayBottom echo Zero lineSurface noise/Aeration Fish school echoesFish school echoes Surface noise/aerationThis page intentionally left blank AIS Option menu Turning AIS Feature On/OffVector mode AIS Display Mode windowSetting Number of AIS Targets to Display AIS SymbolsAIS symbols Symbol DescriptionDisplaying Target Data Activating TargetsPlotter display Press the Enter knob Activated target selected for data displayLost Target Setting CPA and TcpaLost target Confirming a lost targetCPA window Proximity AlarmTcpa window Choosing Vector Time Showing, Hiding AIS Target TracksAIS vector time window AIS past position displays Displaying Past Positions of AIS TargetsMemory Card Operations Deleting all data other than chart data from memory cardsSave data menu Memory card messages Saving data to a memory cardMemory card messages Message Reason RemedyLoad data menu Playing back data from a memory cardReceive data menu Receiving Data Via Network EquipmentHost name window Marks & lines windowSelect sentence menu Outputting Data Through the NetworkThis page intentionally left blank General setup menu General SetupCon’t on next Contents of general setup menuContents of general setup menu con’t from previous Radar display setup Radar SetupRadar display setup menu Contents of radar display setup menu Contents of radar display setup menu con’t from previous Radar range setup menu Radar range setupModel Maximum Range Function Key Default Function Function key setupRadar function key menu Radar function key optionsMenu Item Function Function Key Label Radar function keysPlotter setup menu Contents of plotter setup menu Plotter SetupNavigation options Key Plotter function key menuPlotter function keys Chart offset Chart SetupPlotter display, chart offset selected Navionics Gold chart attributes Displaying the Chart Configuration menu MAP chart attributesChart configuration menu C-MAP Contour Line Soft keyChart Configuration menu description Chart Configuration menu descriptionObject Content Setting Description Chart Configuration menu description con’t from previousNormal or U.ZOOM or O.ZOOM Safety Status IndicationDepth Config menu Depth Config soft keyDepth Config menu description Setting DescriptionSetting Setting Range Default Setting Setting Description Default SettingData box menu Data Boxes SetupHot page setup menu Hot Page SetupHot page setup menu, Split X 3 screen, sub screen selection Navigator SetupNavigation data source Contents of nav setup menu GPS setup menu Contents of GPS setup menu Furuno BB GPS receiver setupContents of GPS setup menu con’t on previous GPS Status Contents of Waas Setup menu TD display setupTD setup menu Loran GRI & station pair window Displaying Loran C TDsLoran C GRI & station pair window Displaying Decca TDsNav data setup screen Nav Data Display SetupSystem setup Sounder SetupNav data setup window Sounder system setup menuHF,LF Sounder system setup menu descriptionSTC HF, LF Sounder system setup menu description con’t from previousSensor setup menu Sensor setupSensor setup menu settings Setting range for default Default SettingDefault basic ranges Sounder range setup menuSounding range, zoom range, bottom lock range Zoom range and bottom-lock rangesSounder function key options Sounder function key menuSounder function keys NAV Graphic menu Nav Graphic Display SetupGraphic meter window Depth graph up-date windowMaintenance program Preventive MaintenanceCheck point Remedy Replacement of Fuse Replacement of BatteriesBattery on circuit board Replacing the Magnetron Trackball MaintenanceReplacing the Synchro Belt 1824C-BB only Radar model and magnetron usedGeneral troubleshooting Simple TroubleshootingRadar troubleshooting RadarPlotter Plotter troubleshootingIf… Sounder Sounder troubleshootingMemory I/O test DiagnosticsMemory I/O Test menu Processor unit test results Processor unit testGPS sensor test Requires a Furuno BB GPS receiver GPS receiver test resultsARP test results Network sounder test resultsTest pattern sequence Test patternKeyboard test Screen for testing keyboardGPS status display GPS Status DisplayAbout the GPS status display Memory clear menu Clearing MemoriesWindows for clearing memory Error messages Error MessagesError Message Meaning Remedy General AP-1 Menu OverviewAppendix AP-2AP-3 SetupAP-4 NAV Graphic Display SetupPURPLE, BLUE, White Interval TIME, Distance AP-5MAP AP-6AP-7 Zoom Marker ON, OFF HUE AP-8Radar Alarms Alarm keyPlotter Alarms Sounder AlarmsAP-10 Geodetic Chart ListAP-11 IconsIcon Meaning AP-12 Model 18x4C-BB/19x4C-BB Series Specifications of Marine RadarPage Transceiver Module Plotter Function Coating Color Specifications of Video Plotter GD-1920C-BB IN-1 IndexIndex IN-2Messages IN-3IN-4 Proximity alarmTrackball IN-5Page Page