pioneer avh-p2300 dvd

I put my pioneer avhp1400dvd into my new truck from my mustang.. didn't previously have any issues. Installation went smooth and started up fine, however when in Radio source it will rapidly scan (to the left) through all of the presets as if the left button was being depressed very fast...

I'm having trouble with the video aspect of my stereo. I can't seem to get videos to play either with the USB or a DVD and I even tried my ipod and the video still doesn't show. I checked the manual and I'm pretty sure I'm using the correct file type but it's just not working. Does anyone...