PLEASE!!! recheck the transducer for this unit. The DownScan looks like electrical interference. Take all your connections apart and add a little dielectric grease to the connectors. Ckeck that your unit has the lastest update; menu>menu>system>about. You should have aplication 2.5.31.56 and platform 56.13-1 or 56.13-3. If you have the SD down load card,,, redo it. Hopes this helps and 'IF' ??? your are serious about selling it. I have a list of takers. <*)}}}><
You'll see the difference,,,on the end of your line! PROUD MEMBER OF TEAM GEEZER