Thread: Garmin and aluminum boat/my boat, are they compatible?

This is what I was talking about, but this is a screenshot from my Lowrance Elite 5 DSI unit (now deceased).

I have a Garmin 93sv but bought it only for use with my Livescope, so I didn't get a transducer in the deal ... so I can't try and imitate those screen waves.

Have you sent Garmin these pics and asked them what they think the problem could be ??