Cam is200

Hi folks, basicly my cd player was working fine with 4 cds in it, cruzing along pumping 50 cent...as you do! next time i got in the cd player decided to be broken and not work at all, tryed loading a new cd (ERR3) ejecting the cd (ERR3) and genraly button bashing for a response but all i get is ERR3, and the added bonus of having epic cds stuck in the cd player, radio and tape deck works fine... Any Ideas?

hey guys, just got an IS 200 with the same head unit as above, but the cd players went, tape deck and radio still work... but the cd player refuses to, all i can get is the error sign every time i ask it to play cd's doestint even eject or insert them... any ideas or whole new unit?