01-25-2015, 05:02 PM
I also dealt with that issue with an older 2d pretty basic sonar. I searched forums and asked a lot of questions and never got it figured out. I said hell with it and went to humminbird and never looked back. I think lowrance is junk at least their lower end stuff. I've had two different humminbird units since and am very satisfied with them.
But if you figure it out please post it as I still have the old unit and would sell it to someone if its fixable.
Good luck!
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But if you figure it out please post it as I still have the old unit and would sell it to someone if its fixable.
Good luck!
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