My Hitachi portable Dvd player (PDV313) won't play dvds anymore. It comes up on the screen 'No Disc', even though there is a dvd in it. The dvd aren't scratched and they work in other dvd players.
It plays Cds Aswell Though, so im not sur if its the lens or not. =(
through out the DVD player and buy a new one, all the DVD players, once it got repaired , it will again bang you with other problems. for buying i suggest the following one which gives you at low cost rate and high quality branded