I guess maybe I should mention that I have had this unit since April of last year (2015) and have not had an issue until the mentioned date on this thread. The only thing I did was take the unit off because of a storm rolling on us at Wister. Was working perfectly fine up to that point. When the storm moved out I hooked unit back up and then issues started.

Kevin, you may have a good point there after I did the hard reset. I may need to look at the transducer option if there is one cause i sure can't remember if there is or not. I will be calling Lowrance this afternoon and see what comes of it.