Sounds Like The Screen Could Be Bad. I Work With Touch Screens Sometimes And They Will Do That When The Screen Goes Bad. Maybe - Just A Thought.
I just purchased a used fishfinder, Lowrance 51, it looks like new. It only came with the power cord, still conected to unit and about 12" long. After running new transducer and mount I powered it up and all I got was a beep and a flashing screen. No numbers, no menu prompts, no nothing. When I press any of the buttons it beeps, but the screen remains black. If the power cord was cut while still conected to the battery and I looking at a fried board, dead short? I need help, Im heart sick on this one.
"Dude, where's my float?"
Sounds Like The Screen Could Be Bad. I Work With Touch Screens Sometimes And They Will Do That When The Screen Goes Bad. Maybe - Just A Thought.
Biguns only:D
Check and make sure you have the positive to positive & negative to negative. It will do that if hooked up backwards.
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Sounds like maybe the pixels are fried? Just a guess,good luck!!
Good Fishin To Ya!! Dennis Dale Hollow Crappie www.dalehollowcrappie.4t.com
I have it hooked up correctly. The back light will come on and nothing else. I know there are some of you guys with electronic experience. I have followed Lowrance's instructions for a reset, but no dice. Does this sound like a serious problem or am I overlooking something?
"Dude, where's my float?"
go to Lowrance website and see if they have a trouble area. I know on mine they even have program to download to learn how to use it.
I'll look latter and try to find something and forward it to you.
Klipsch Speakers
Crestron
Dealer
try this page. maybe it will get you started.
http://www.lowrance.com/Marine/
Klipsch Speakers
Crestron
Dealer