QUOTE(Bandit5317 @ Aug 8 2007, 06:42 AM)

I fixed my dvd drive after it stopped playing games with the pot fix. I noticed that if you turn the pot in the wrong direction or too far, it will give you an error 12. Try adjusting your pot and it might fix your drive. Check xbox-scene's main website under original xbox tutorials and it should be there.
I completely destroyed my Thomson laster trying to tweak its pot (it was useless anyway). But I have no problem booting my softmodded 1.0 with that dud inside it (although the tray functions and it's probably recognized as working).