when i play a cd and its in the middle of the tune i will switch the car of and then on why will it not play where i left it???

the radio i cannot get it to manual settings?

can the nav system get dvd compatability?

1. It does that. Its annoying.
2. It can, but I cant remember how.
3. The screen only has 256 colours so video looks crap. It is possible to modify it to take a video signal, but it looks crap and is a lot of work to modify.