I could guess video card problem, either hardware or software. I hear there is a new nVidia driver coming in 10.3.6, but that might not be it. I doubt it's the screen, but it seems weird that you mentioned it has a gradient. It's not flickering, or degaussing? Because that could be a logic board issue. Maybe something got loose in there, wire or something. I'm probably not helping much. Well, talk to Apple. Let us know what happens.
I was going to buy an iMac, now that I'm back to work. Kinda glad I had to wait now. Thinking of maybe just buying a single 1.8. Perhaps waiting a bit. Sorry about the issues, but look on the bright side... you're beta testing for the rest of us.
Good luck, maybe they'll throw in some extras for free.
I was going to buy an iMac, now that I'm back to work. Kinda glad I had to wait now. Thinking of maybe just buying a single 1.8. Perhaps waiting a bit. Sorry about the issues, but look on the bright side... you're beta testing for the rest of us.