Greetings Thomas Take a look through the archives, I'm sure that you will find everything that you will need. Cheers Harry San Jose, Ca ø?ºº?ø,¸¸,ø?ºº?ø,¸¸,ø?ºº?ø,¸¸,ø?º?ø On Apr 26, 2010, at 7:06 PM, Thomas DeBoni wrote: > I've seen the discussions on this issue, but never paid any > attention to them, and now I regret it. Let me beg pardon and ask > for advice. > > I have a PowerMac G4 MDD (FW400) that I ran for quite a while packed > with stuff: about maximum RAM, an Apple Cinema Display, a SCSI Raid > system, three other internal HDDs, PCI cards for SCSI, FW800, etc. > While it ran, it was fast and responsive, but it got flaky, and I > couldn't stabilize it with a lot oƒ effort and various measures. So, > after spending about $250 on useless and nonproductive > "professional" repairs, I shelved it. > > Now, I'm given to understand the problem may well have been a > failing power supply. I don't know how one would test for this, but > assuming this IS the problem, can anyone tell me (1) where to get a > good replacement, (2) how much it might cost, and (3) anything else > an obvious ignoramus might need to know? > > Thanks! > Tom > > _______________________________________________ > G4 mailing list > G4 at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/g4