I've had the F series F700bt for two year now.. I've had the same general problems with it everyone else has.
Few days ago, for whatever reason.. the screen stopped coming on. I have a default picture that shows when i turn the engine on, but after the image comes up, the screen goes blank and nothing works. The touch screen doesn't respond and the menu and map buttons don't work. However when i plug the ipod into the pioneer cable, music comes on.
Any ideas on what I can do?