Was fishing this morning and the screen just WENT OUT!!!
Tried putting it back on the mount and same thing. Can't see any of the screens as they are white. You can see the "LOADING" screen but nothing after that. Unit is on 1.5 yrs old. I could see if it was 3-4 years but I haven't gotten my money back in use yet. Humminbird will be hearing from an ANGRY customer first thing tomorrow morning.

Tom, you got any suggestions on what it might be???