Il giorno 10/12/12 03:41, frrob ha scritto: > The only thing to try, as Valter, Mac User #330250, and Wayne have > suggested, is to remove the last things - the SCSI RAID, the UL3D, and the > USB 2.0 card, and see what happens. The thing is, even if that worked, I > don't *want* to run the machine that way. I want my RAID, and you pretty > much need USB 2.0. I agree; this suggestion was not meant to make you run an "handicapped" Mac ;-) but to make absolutely sure the problem was about not enough power. Once you knew it was that (or not), you could think about something else.
>From what you reported, anyway, I don't think the problem is lack of power. But IMO is worth making the above check, just to be sure. > The fact is, I ran all of the above with the stock 9000 card and an Apple > ADC 23 inch monitor, without a hitch. For a while I even ran a 5th hard > drive in the machine with no problems. Now that monitor draws its power > from the machine. Wouldn't the absence of the ADC monitor drawing power be > some sort of compensation for the power needs of the 9800? Yes and no. A 23" monitor should draw around 40W; the 9800 obviously needs more. > The 9800 must be some kind of monster power hog >From what I gathered on the Net, it should draw around 75W under normal conditions (maybe more when running 3D intensive applications). > It seems as though the MDD really *likes* having an ADC monitor connected > to it. Maybe something got "stuck" in the power mangement unit. Did you try to reset the PMU? ( Power Management Unit) See Apple's page: http://support.apple.com/kb/ht1939 (knock on wood, it might have something to do with the 9800 issue as well; worth a try) -- 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