Humminbird 531338-1_A, 47 manual 3D History, 2D Sonar Window, Reset View, Beam Sensitivity

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3D History

(3D Sonar, 3D/2D Sonar Combo Views Only)

3D History determines the speed at which the sonar information moves across the display, and consequently the amount of history shown, and is only available on the X-Press™ Menu when you are in the 3D Sonar or the 3D/2D Sonar Combo Views. A faster speed shows less history and is preferred by most anglers; however, the sonar information moves across the display quickly. A slower speed keeps the information on the display longer, but the bottom becomes compressed and may be difficult to interpret. Adjust 3D History to your personal preference.

To adjust the 3D History:

1.Highlight 3D History on the Sonar X-Press™ Menu.

2.Use the LEFT or RIGHT 4-Way Cursor Control keys to increase or decrease the 3D History setting. (Most, 2 - 9, Least; Default = 6)

2D Sonar Window

(3D/2D Sonar Combo View Only)

2D Sonar Window sets the width of the 2-dimensional Sonar Window, and is only available on the X-Press™ Menu when you are in the 3D/2D Sonar Combo View.

To adjust the 2D Sonar Window:

1.Highlight 2D Sonar Window on the Sonar X-Press™ Menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the width of the 2D Sonar Window. (Wide, Medium, Narrow, Default = Medium)

Reset View

(3D Sonar, 3D/2D Sonar Combo Views Only)

Reset View resets the orientation, 3D Bottom Zoom, and 3D Lower Range, and is only available on the X-Press™ Menu when you are in the 3D Sonar or the 3D/2D Sonar Combo Views.

To Reset View:

1.Highlight Reset View on the Sonar X-Press™ Menu.

2.Use the RIGHT 4-WAY Cursor Control key to reset the view.

6-Beam Sensitivity

(6-Beam Sonar View Only)

6-Beam Sensitivity controls how much detail is shown on the display, and is only available on the X-Press™ Menu when you are in the 6-Beam Sonar View only. Increasing the sensitivity shows more sonar returns from small baitfish and suspended debris in the water; however, the display may become too cluttered. When operating in very clear water or greater depths, increased sensitivity shows weaker returns that may be of interest. Decreasing the sensitivity eliminates the clutter from the display that is sometimes present in murky or muddy water. If Sensitivity is adjusted too low, the display may not show many sonar returns that could be fish.

To adjust the 6-Beam Sensitivity:

1.Highlight 6-Beam Sensitivity on the Sonar X-Press ™ Menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to increase or decrease the 6-Beam Sensitivity setting. (Low = 1, High = 20, Default = 10)

Sensitivity

(2D Sonar, 2D Zoom, 2D Big Digits Views Only)

Sensitivity controls how much detail is shown on the display, and is only available on the X-Press™ Menu when you are in the 2D Sonar, 2D Zoom, 2D Big Digits Views only. Increasing the sensitivity shows more sonar returns from small baitfish and suspended debris in the water; however, the display may become too cluttered. When operating in very clear water or greater depths, increased sensitivity shows weaker returns that may be of interest. Decreasing the sensitivity eliminates the clutter from the display that is sometimes present in murky or muddy water. If Sensitivity is adjusted too low, the display may not show many sonar returns that could be fish.

Sensitivity at Low

Sensitivity at Medium

Sensitivity at High

To adjust the Sensitivity:

1.Highlight Sensitivity on the Sonar X-Press™ Menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to increase or decrease the Sensitivity setting. (Low = 1, High = 20, Default = 10)

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Contents Matrix 47 Operations Manual Thank You Table of ContentsSetup Menu Tab Alarms Menu TabViews Menu Tab Accessories Menu Tab Troubleshooting Sonar Menu Tab2D Sonar How Sonar Works3D Sonar What’s On the Display 3D View Temperature water surface temperatureBelow the cursor What’s On the Display 2D View3D Sonar View Views3D Sonar View Beam Sonar View 3D/2D Sonar Combo View3D/2D Sonar Combo View Beam Sonar View2D Sonar View 2D Sonar ViewReal Time Sonar RTS Window 2D Big Digits View 2D Zoom View2D Big Digits View 2D Zoom ViewBottom Presentation Key Functions POWER/LIGHT KeyView Key Menu KeyPowering Up the Unit Accessory BusMenu System Matrix 47 3D Title ScreenNormal Operation Start-Up Options MenuSimulator Self Test Accessory TestSystem Status PC Connect3D Lower Range Sonar X-Press Menu3D Bottom Zoom 3D History Reset View2D Sonar Window Beam SensitivityTo adjust the Lower Range To adjust the Upper RangeUpper Range Lower RangeZoom Level Chart SpeedBottom View 3D Bottom Style Sonar Menu Tab3D Frame Style Beam SelectFish ID 3D Reference Fish ID+Fish Sensitivity To change the Depth Lines setting To change the RTS Window settingDepth Lines Highlight RTS Window on the Sonar main menuNoise Filter Surface ClutterMax Depth Water TypeDepth Alarm Alarms Menu TabFish ID Alarm To change the Depth Alarm settingAlarm Tone Low Battery AlarmSetup Menu Tab To change the Low Battery Alarm settingUnits Depth User ModeUnits Temp Units DistanceSelect Readouts Triplog ResetRestore Defaults Speed Calibration Depth OffsetTemp Offset Views Menu Tab Nmea OutputFollowing Nmea sentences are output To turn Nmea Output on or offTroubleshooting Accessories Menu TabNegative terminal or ground Fuse is operationalProblem Possible Cause Display ProblemsControl head loses power at high speeds Finding the Cause of NoiseSpecifications Matrix Fishing System AccessoriesContact Humminbird