Il giorno 14-10-2011 16:47, dc ha scritto: > I tried disconnecting peripherals and > resetting the PRAM, that's actually what the computer sounds like it's > doing with the chime repeating ad nauseum. Another idea: pull out the PRam battery for some hours. (ok, we are at the "desperate level" but, hey, who knows... ;-)
Once upon a time there was a button somewhere inside Macs, that did some kind of "internal setup reset" (maybe resetting the Power Management Unit?). I don't know if the Mac Pro still has that button. Apart from whatever we thought, it should be either the motherboard or the power supply. But I'm no hardware expert, so don't trust me. ;-) -- You received this message because you are a member of G-Group, a group for those using G3, G4, and G5 desktop Macs - with a particular focus on Power Macs. The list FAQ is at http://lowendmac.com/lists/g-list.shtml and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to g3-5-list@googlegroups.com For more options, visit this group at http://groups.google.com/group/g3-5-list
