Something is not right with my reversing camera. Hooked up the HU to interrupt when reverse is engaged. Camera also gets power from the reversing light and the camera is attached to an RCA input on my Clarion HU unit marked 'CCD input'. When I switch to reverse, the screen changes and the camera powers up. The image comes out really bad like when you don't tune your TV properly.

I tried changing the AV input source to a RCA Aux input and when I engage reverse, the picture from the camera is as clear as day!!!???? But I can't use AUX cos if I leave the camera attached to it I will need to manually change channel to see.

Anyone got any idea what's happening? The picture is clear as day on the AUX input, but totally gibberish on the proper CCD channel.