by Mafic.. » Sat Sep 02, 2006 4:18 am
I had the same thing happen to me. Not sure if this is whats wrong with yours but...
If you have an internal ide hard drive check the ide cable, mine was loose and half way through booting it would "short" out the load up sequence and go to a black screen but the leds would still be on.
If this is not the case still try checking all the internal connections espc the screen cable.
Hope this may help.
Peace MAfic..