While you wait for answers, we may have found some information which could help you.
Click here for Computer Making SoundDell Inspiron 6400 laptop DVD drive not working?
can i get adapters for dell latitude cpi laptop?
my dell latitude d600 is booting but not displaying?
mains adaptor won't stay plugged in to laptop?
my old computer?
How do i take vista out of my laptop and put xp on it?