Humminbird Matrix 97 manual Display Problems, Problem Possible Cause

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Display Problems

There are several main conditions or sources of possible interference that may cause problems with the quality of the information displayed on the control head. Look in the following table for some symptoms of display problems and possible solutions:

Problem

Possible Cause

The control head loses power at high speeds.

If the power output of your boat’s engine is unregulated, the control head may be protecting itself using its over-voltage protection feature. Make sure the input voltage does not exceed 20 Volts.

When the boat moves at higher speeds, the bottom disappears or suddenly weakens, or the display contains gaps.

There are no fish detected, even when you know they are in the water under the boat, or sonar readings seem weak or faulty.

The transducer position may need to be adjusted. A mix of air and water flowing around the transducer (cavitation) may be interfering with the interpretation of sonar data. See your Installation Guide for suggestions on adjusting the transducer position.

Electrical noise from the boat’s engine may be interfering with sonar reception. See Finding the Cause of Noise for more information.

Sonar readings may be affected if the transducer is not positioned correctly (i.e. mounted at an angle, not straight down), or there is some kind of mechanical interference, either because it is mounted inside a hull that is too thick for proper sonar transmission, the bond between the transducer and the hull is not airtight, or because the transducer is dirty. Check with your Installation Guide for guidance on re-positioning the transducer, and make sure the transducer is clean.

Low battery voltage may be affecting the power of signal transmission.

Electrical noise from the boat’s engine may be interfering with sonar reception. See Finding the Cause of Noise for more information.

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Contents Table of Contents Sonar Menu Tab Sonar X-Press Menu Sonar Views OnlyNavigation X-Press Menu Navigation Views Only Navigation Menu Tab Alarms Menu TabSetup Menu Tab Accessories Menu Tab Troubleshooting QuadraBeam Sonar How Sonar WorksDualBeam Plus Sonar With Optional-Purchase WideSide Transducer WideSide SonarHow GPS and Cartography Work HotMapsTM 2004 Gold Charts Multi-Media Card MMCWhat’s On the Sonar Display Bait BallKHz Orange Fish Symbol KHz Blue Fish Symbol To your boat, including the following itemsViews Sonar viewsSonar View Zoom ViewSonar View Sonar ViewUnderstanding Sonar History Real Time Sonar RTS WindowBottom Presentation Sonar Zoom View Sonar Zoom View200/83 kHz Split Sonar View Big Digits View200/83 kHz Split Sonar View Big Digits ViewSide Beam View Side Beam ViewWideSide View WideSide ViewBird’s Eye View Bird’s Eye ViewChart View Chart View with Active CursorCombo View Combo ViewViewing Cartography Chart View with Cursor PresentView Orientation Page Introduction to Navigation Waypoints, Routes and TracksSave, Edit, or Delete a Waypoint Navigate to a Waypoint or Position Add a Waypoint Target or Trolling Grid Chart View with TargetChart View with Grid Save, Edit or Delete a Route Save or Clear a Current Track Edit, Delete or Hide Saved TracksPower Key Key FunctionsLight Key View KeyMenu Key WAY Cursor Control KeyView Preset Key Mark KeyGoto Key Zoom +/- KeyMatrix 97 Title Screen Accessory BusPowering Up the Unit Main Menu System Normal User Mode Menu SystemSonar Tab, Normal Mode Sonar Tab, Advanced Mode Simulator Start-Up Options MenuNormal Operation Self Test Accessory Test GPS Diagnostic View Accessory Test ScreenSystem Status System Status Self Test ScreenWith PC Connect Cable Only GPS Diagnostic ViewPC Connect To adjust the WideSide View Sonar X-PressTMMenuSonar Views Only Sonar X-PressTMMenuHighlight Sensitivity on the Sonar X-PressTMmenu To adjust the SensitivitySensitivity To adjust the Upper Range Upper RangeHighlight Lower Range on the Sonar X-PressTMmenu To adjust the Lower RangeLower Range Chart Speed To adjust the Side Beam RangeTo adjust the Chart Speed Highlight Chart Speed on the Sonar X-PressTMmenuHighlight Bottom View on the Sonar X-PressTMmenu To adjust the Bottom ViewBottom View Clear Current Track Navigation X-PressTMMenuSave Current Track Skip Next Waypoint Cancel NavigationSave Current Route Sonar Window Remove TargetRemove Grid Sonar Menu Tab Sonar MenuHighlight Beam Select on the Sonar main menu Beam SelectTo use Beam Select Transducer Cone and Fish Arches Fish ID+TMTo turn Fish ID+TM on or off Fish Sensitivity KHz SensitivityKHz Balance WideSide SensitivityDepth Lines To change the Depth Lines settingDepth Lines Surface Clutter To change the Surface Clutter settingSurface Clutter To change the Noise Filter setting To change the Max Depth settingNoise Filter Max DepthTo change the Water Type setting Water TypeTransducer Select To change the selected TransducerNavigation Menu Tab Tracks Tracks allows you to view the Tracks submenuTo view the Tracks Submenu Highlight Tracks on the Navigation main menuWaypoints To view the Waypoints SubmenuHighlight Waypoints on the Navigation main menu Waypoints Submenu contains the following menu choicesTo change the View Orientation setting RoutesTo view the Routes Submenu Routes Submenu contains the following menu choicesChart Detail Level To change the Chart Detail Level settingTo change the Map Borders setting Map BordersLat/Lon Grid Spot SoundingsShaded Depth North ReferenceTrack Min Distance Grid RotationTrackpoint Interval Set Map Offset Map DatumSet Simulation Position Clear Map Offset Delete All Nav DataTo Clear Map Offset To Delete All Navigation DataAlarms Menu Alarms Menu TabFrom any view, press the Menu key twice to access the Main Depth Alarm Fish ID AlarmTo change the Depth Alarm setting To change the Fish ID Alarm settingLow Battery Alarm Off Course AlarmTo change the Low Battery Alarm setting To change the Off Course Alarm settingAlarm Tone Arrival AlarmDrift Alarm Setup Menu Tab Setup Menu TabUnits Distance Units DepthUnits Temp Language User ModeUnits Speed Triplog Reset Restore DefaultsTo Reset Triplog To Restore DefaultsSelect Views Select ViewsTo Select Views To Select Readouts Select ReadoutsAdvanced, Sonar View Only Speed Calibration Depth OffsetTemp Offset Position Format Local Time ZoneDaylight Savings Time Time Format Date FormatAdvanced, International Only To change the Time FormatNmea Output SonarFollowing Nmea sentences are output To turn Nmea Output on or offAccessories Menu Tab Accessories Menu TabTroubleshooting Fishing System Doesn’t Power UpDisplay Problems Problem Possible CauseFinding the Cause of Noise IsolationBoat’s engine PropellerMatrix Fishing System Accessories Specifications Page Page Page Custserv@johnsonoutdoors.com Monday Friday 800 a.m. to 430 p.m. Central Standard Time

Matrix 97 specifications

The Humminbird Matrix 97 is a powerful fishfinder designed to enhance the fishing experience for anglers of all levels. This model combines advanced technology with user-friendly features, making it an essential tool for locating and catching fish in a variety of aquatic environments.

One of the standout features of the Matrix 97 is its 7-inch, full-color display. The screen offers a high-resolution image that provides clarity and detail, allowing anglers to easily interpret underwater structures, fish locations, and bottom contours. The large display also ensures that users can see multiple information readouts at once, making it easier to monitor and analyze data.

The Matrix 97 is equipped with DualBeam Plus sonar technology, which provides exceptional depth coverage and accurate fish detection. This feature includes two cone angles, allowing users to choose between a wider beam for scanning large areas and a narrow beam for pinpointing fish. With a maximum depth capability of 600 feet, the Matrix 97 can effectively scan both shallow and deep waters, making it versatile for various fishing conditions.

Another significant characteristic of the Matrix 97 is the built-in GPS capabilities. This fishfinder features a highly accurate GPS module, enabling anglers to mark waypoints, track routes, and navigate their favorite fishing spots with ease. The GPS functionality is complemented by Humminbird’s AutoChart technology, which allows users to create custom maps of their fishing areas by logging depth contours and vegetation. This feature is invaluable for enhancing fishing strategies and improving overall success on the water.

Additionally, the Matrix 97 is designed with user-friendly controls that simplify operation. The interface features a straightforward menu layout, making it easy to switch between sonar, GPS, and mapping functions. Anglers can easily adjust settings and configure the display to suit their preferences, ensuring a personalized experience while using the device.

Durability is also a key characteristic of the Matrix 97. Its rugged construction is built to withstand the rigors of outdoor use, ensuring longevity even in harsh conditions. The device is water-resistant, making it suitable for various weather situations encountered during fishing trips.

In summary, the Humminbird Matrix 97 stands out as a reliable and advanced fishfinder. With features like a vibrant display, DualBeam Plus sonar technology, built-in GPS, and customizable mapping capabilities, it provides anglers with the tools they need to enhance their fishing experience and increase their chances of a successful catch. Its durable design further ensures that it can meet the challenges of outdoor use, making the Matrix 97 a must-have for any serious angler.
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