I have a noise problems on my rear screens, is there something I should shield the RCA cables with to prevent noise on the RCA outputs? I'm wondering if the wires are being ran too close to something that is causing this noise. The noise is not like the old RF cable noise, its RCA cable noise, it looks exactly like waves going up and down the screens. It's definitely not the screens, they are farenheit monitors. It's a very slick setup in my new F150. I'll post pics as soon as I mount the bluetooth microphone (any good suggestions for clarity?).

how many screens are you running?

you might need a video amplifier.

you may also want to take the video output of the avic and plug it into just one screen. try it with the key off and with the key on and see if theres a diference