Brand new boat with two apex 13s for some reason I am getting interference at the console on down imaging while the mega live at the bow is running. As soon as you unplug the mega live the interference will go away. It also is not consistent it might not have any interference for a few days or hours then all of the sudden it will start showing interference on the downscan at the console. I’ve wiggled wires checked connections etc…. As well as adjusting the noise filter. Does anyone have any insight on what the problem could be?