Humminbird 700 manual Bottom View, Bottom Range, Bottom Lock, Cancel Navigation

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Bottom View

Bottom View selects the method used to represent bottom and structure on the display.

Inverse represents weak returns as dark pixels and strong returns as lighter pixels. This has the benefit of ensuring that weak signals will be clearly visible on the display.

Structure ID® represents weak returns as light pixels and strong returns as dark pixels. This has the benefit of ensuring that strong returns will be clearly visible on the display.

WhiteLine® highlights the strongest sonar returns in white resulting in a distinctive outline. This has the benefit of clearly defining the bottom on the display.

Bottom Black displays all pixels below the bottom contour as black, regardless of signal strength. This has the benefit of providing a high contrast between the bottom and other sonar returns on the display. Any targets such as fish, structure and thermoclines will be shown using the Structure ID® method.

See Bottom Presentation for more information.

To adjust the Bottom View:

1.Highlight Bottom View on the Sonar X-PressTMMenu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Bottom View setting. (Inverse, Structure ID®, WhiteLine®, Bottom Black, Default = Inverse)

Bottom Range

(Sonar Zoom view only when Bottom Lock is On)

Bottom Range allows you to control how much of the water column, measured up from the bottom, is shown in the Sonar Zoom View. Choose a small value to see low-lying bottom structure or details of the bottom return. Choose a larger value to see large structure in deeper water. It is possible to set the Bottom Range to be greater than the depth. In this case, you may see surface clutter in a wavy band that mirrors changes in the depth.

To adjust the Bottom Range:

1.In the Sonar Zoom View, highlight Bottom Range on the Sonar X-Press™ menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Bottom Range setting. (10 - 60 feet, 2-10 fathoms, or 3-20 meters [International Models only], Default = 15 feet)

Bottom Lock

(Sonar Zoom view only)

Bottom Lock changes the mode of the Zoomed view in the Sonar Zoom View. Bottom Lock continuously graphs the bottom at a constant point on the display regardless of changes in depth. This "flattens" out the bottom contour, but is effective at showing fish on or near the bottom.

To turn on Bottom Lock:

1.In the Sonar Zoom View, highlight Bottom Lock on the Sonar X-Press™ Menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Bottom Lock setting to on. (Off, On, Default = Off)

Cancel Navigation

(only when Navigating)

Cancel Navigation discards the current route and exits Navigation Mode. This menu choice will only appear when you are currently navigating a route. This will not delete a previously- saved route.

To Cancel Navigation:

1.Highlight Cancel Navigation on the Sonar X-PressTM menu.

2.Use the RIGHT 4-WAY Cursor Control key to initiate canceling navigation.

3.The Confirm dialog box will appear. To cancel navigation, press the RIGHT Cursor key once more. To avoid canceling navigation, press the LEFT Cursor key.

4.The Save Current Route dialog box will appear. Use the RIGHT 4-WAY Cursor key to save the route or the LEFT 4-WAY Cursor key to decline saving the route.

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Contents Atic Table of Contents Thank YouNavigation Menu Tab Views Menu Tab Accessories Menu Tab Peak to Peak measures power output at the highest points How Sonar WorksDualBeam Plus Sonar QuadraBeam SonarWideSide Sonar With optional-purchase QuadraBeamTM transducerHow GPS and Cartography Work Software UpdatesMulti-Media Card MMC/SD Slot 200 KHz WithF f e r e n t Bait Ball Hard Bottom Rocky BottomDistance distance Traveled withAverage Speed Average speed readingZoom View Chart View 200/83 kHz Split Sonar View ViewsSonar View Sonar viewsUnderstanding Sonar History Real Time Sonar RTS WindowFreeze Frame Bottom PresentationSonar Zoom View Sonar Zoom View200/83 kHz Split Sonar View Circular Flasher ViewScreen Snapshot View Big Digits ViewSide Beam View Side Beam ViewWideSide View Bird’s Eye ViewBird’s Eye View Combo View Chart ViewView Orientation Viewing Cartography Waypoints, Routes and TracksSave, Edit, or Delete a Waypoint Navigate to a Waypoint or PositionSave, Edit or Delete a Route Save or Clear a Current TrackAdd a Waypoint Target or Trolling Grid Press menuPOWER/LIGHT Key Edit, Delete or Hide Saved TracksKey Functions View KeyAccessory Bus WAY Cursor Control KeyMark Key Goto KeyMenu System Powering Up the UnitTitle Screen Normal Operation Start-Up Options MenuSimulator GPS Diagnostic View Accessory TestSystem Status Self TestTo adjust the Side Sonar X-PressTMMenuSide Sonar views onlyTo adjust the Sensitivity To adjust the Upper RangeSensitivity Upper RangeLower Range Chart SpeedSide Beam Range Cancel Navigation Bottom ViewBottom Range Bottom LockNavigation X-PressTMMenu Waypoint NameNavigation views only Only with an active cursor on a waypointCursor to Waypoint Save Current TrackClear Current Track Save Current RouteRemove Grid Remove TargetSonar Window Screen Snapshot X-Press TM Menu Delete ImageDelete All Images Sonar Menu TabBeam Select Fish ID+TMTo use Beam Select To turn Fish ID+ on or offFish ID Sensitivity Zoom WidthKHz Sensitivity KHz BalanceTo change the 455 kHz Balance setting To change the Depth Lines settingWideSide Sensitivity Depth LinesNoise Filter Surface ClutterMax Depth To change the Water Type setting Water TypeTransducer Select Navigation Menu TabSaved Tracks Current TrackWaypoints Chart Orientation RoutesNorth Reference Grid RotationTrack Min Distance Map DatumCourse Projection Line Export All Nav DataChart Menu Tab Chart Detail LevelTo change the Chart Detail Level setting To change the Map Borders settingLat/Lon Grid Spot SoundingsSet Simulation Position Set Map OffsetAlarms Menu Tab Depth AlarmFish ID Alarm To change the Depth Alarm settingLow Battery Alarm Temp AlarmOff Course Alarm Arrival AlarmSetup Menu Tab Drift AlarmAlarm Tone User Mode Units DepthUnits Temp Units DistanceTriplog Reset Restore DefaultsSelect Readouts Advanced, Sonar view onlyDepth Offset Temp OffsetSpeed Calibration Advanced, with Temp/Speed onlyPosition Format Time FormatDate Format Nmea OutputAccessories Menu Tab Using Screen SnapshotViews Menu Tab To Change the View Status of Any ViewTo make a screen snapshot Screen Snapshot must be enabled TroubleshootingTo view screen snapshots Display Problems Finding the Cause of NoiseSeries Fishing System Accessories SpecificationsGlossary Sonar Terms100 Receiver See Transmitter 102104 GPS & Navigation Terms Magnetic North 108Contact Humminbird
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