-
All replies
-
Helpful answers
-
Aug 23, 2012 7:25 PM in response to pbrstreetgangby BGreg,Find your original OS X disks, and insert the one that says 'AHT Version x.x' in small print on the label (probably on the second disk). Reboot holding the alt/option key down, and choose the Apple hardware test. When prompted, choose the extended test. This will identify any obvious hardware errors. If it comes back clean, you might run it again, in extended mode.
If the Apple hardware test doesn't identify any hardware issues, reseat your memory (turn your system off, pull out the memory and put it back in). This Apple note describes how to do that.
If you still have the problem, you might take it to an Apple store and see what the Genius tells you.
-
Aug 23, 2012 7:57 PM in response to BGregby pbrstreetgang,Hi Greg
Thanks for the reply. I will try those two things. Does it matter that I can change the color and make the lines move by twiting of flexing the flip up monitor?
Thanks again
-
Aug 24, 2012 3:41 AM in response to pbrstreetgangby BGreg,That likely points to an issue with the flip up monitor itself.