New member here, i cant seem to figure out how to take off the lines on the back up camera view. The red/yellow/green lines that show where youre backing. Is there a way to do this? Im not actually using it as a back up camera, i have a camera in my horse trailer to keep an eye on the horses while in tow and the lines are just annoying! I tryed to change the from the back up camera plug to AV input and it still had lines as well...what the heck!? Please help! Thanks

Ive installed mine on my car today (having problems with it), and when messing on with it, the picture appeared without lines that you have mentioned.

Think it was while using it through the AUX output (not sure though)

I ended up calling pioneer and they told me it was the camera, it has "parking assist" which is the lines. I checked out my camera instructions and there was a wire that i had to cut and no more lines! Now all thats on the screen is "objects may appear reversed" or something like that. Does anyone know how to get that off the screen?

i've had 2 cameras. like you already know, the parking lines are camera dependent but as far as i know, the on-screen message is from the deck itself.