GLS™ 10 Sonar Module: Source Not Found Error Message

If a LiveScope™ transducer experiences an error message on a GPSMAP® chartplotter, stating Source Not Found there are a few things to check that may resolve the issue:

• With Panoptix™ transducers, ensure sufficient voltage or amperage to the Panoptix transducer's power cable

• With LiveScope systems, ensure sufficient voltage or amperage to the GLS™ 10 sonar module

• Check for low battery amperage

• Verify that the wire gauge used for power cable extension is appropriate for the length used to extend power

• Ensure the GPSMAP chartplotter and power supplied to the transducer or GLS 10 share a common ground; see Garmin Marine Network Considerations

• Try turning Simulator ON then back OFF to reset layouts; see Using Simulator Mode on Garmin Marine Devices

• From a GPSMAP chartplotter, try resetting Station Layouts. Select Options >  Settings > System > Station Information > Reset Layouts