Thanks. I did try that first, to no avail. It's more serious. I also tried to reset the PMU. No lasting results. Presently, I'm considering heating issues. The bottom does heat up. The fans do switch on normally. I'm wondering whether the culprit is the MoBo. I hate the thought.
Mo Hammad San Diego, CA 92117 On Jan 18, 2009, at 9:53 PM, Mike Darnold wrote: > > Hey Mo Hammad > > I just fixed a 17" G4 Powerbook with the same problem by zapping > the PRAM. Just restart and hold down Command, Option, P and R > as it restarts. The machine with chime and restart three times. Let > the keys go after that and it will restart normally and load the OS. > > Should fix it. Did for me. > > Good luck > Mike in Atlanta > On Jan 18, 2009, at 1:18 PM, M. Hammad wrote: > >> >>> PowerBook G4 15" 768MB / 100GB/ Combo. Excellent condition. >>> Will boot fine. Will not wake up from sleep when lid is closed then >>> reopened. >>> I tried all options in Energy Saver, even no sleep at all. >>> Same behaviour whether powered by battery or AC. >>> I would appreciate any suggestions or help. >>> >> >> >> >> Mo Hammad >> San Diego, CA 92117 >> >> >> >> >> >>> > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to Low End Mac's G-Books list, a group for those using G3 iBooks and PowerBooks (we run a separate list for G4 'Books). The list FAQ is at http://lowendmac.com/lists/g-books.html and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/g-books?hl=en Low End Mac RSS feed at feed://lowendmac.com/feed.xml -~----------~----~----~----~------~----~------~--~---
