I imported this from the UK so it will cost me a packet to send it back it back and forth for fixing. Can anybody point me to service manuals for this player or someone I can talk to? The disc transport is making lots of noise when you open and close the tray. It sounds like it is dragging on something. There is a knocking noise with some discs when you are in the menus of a dvd. But when you play the movie it goes away. go back to the menu and the noise is back. This is only with some discs, strange.