display freezes several minutes after coming online
Just acquired a used G4. The previous owner was advised that there is a graphic card problem. I am of the opinion that this is all a function of the logic board.
Also could there be a fan problem.
Bu iyi bir soru mu?
3 Yorum
I think I have reset the PMU. System still freezes after 6-10 minutes. Then requires a period of shut down before a restart otherwise it goes into a blank blue screen. Note when it freezes there are a series of horizontal lines on the bottom third of the screen. My next move would be to reseat the Ram. Unable to do a reformat etc because I do not have the system disks.
Do you think this could be a fan issue.
Aston Ffrench tarafından
whilst fiddling about with the GPU it ran hot, the fan ran non-stop but the display did not come on. Fiddled again, no fan, system started up display OK but froze again after 6 minutes.The moral..... the fan can run.
Aston Ffrench tarafından
Reseated the Ram card. No change system still freezes after short period. Did notice that whilst monitoring Hd info... Under the heading More info the report was fetching. This status was never achieved ie the rotating symbol did just that ie it continually rotated.
Aston Ffrench tarafından