Joel, Have you tried a PRAM reset? Any other changes made to your system recently? Rick >Hi all. I am a relative new comer to the G4. I have 6 or 8 other >macs, 68xxx mostly with a few 603 and 604e machines thrown in. But >my G4 is a quicksilver 2002 1gig dp, a gig of ram, lots of other >stuff. My problem is that it quit working. It went from fine and >dandy with the Panther 10.3.6 upgrade to giving me a tone and a >lighted screen but no drive spin up. now it has no tone, a lighted >screen and no drive spin up. The fan in the PS is working as well as >the processor fan and the red led on the board is on but nuttin >else. I have done extensive research and troubleshooting in the >apple knowledge base but they don't address this problem. Any ideas?? > >Joel -- Rick Smykla rsmykla at verizon.net