After 3 hours of fishing the full moon on Mille Lacs this past Sunday evening the sonar screen on my locator went blank. The GPS portion of the locator seems to work fine. The transducer does not seem to be damaged in anyway, yet the sonar still does not work. I have verified that the locator is receiving power.
Does anyone have any ideas of what may be wrong or how I would go about getting it fixed?
Thanks in advance,
Jerry GK