원문 게시자: Geoff ,
I have the same mac. 2 weeks ago it fell off of my foot stool and the HD stoped working so I got a new HD and had a friend reinstall snow leopard and Lion since I bought it off of here I did not have the start up disk. Well I got it back on thursday and everything seemed to be working great I got everything else loaded back up and back to how it was as far as settings where before it fell. Just a couple of hours ago my son was using it and the screen froze up with a bunch of colored lines in certain areas. It had a message in a black box in multiple languages saying to power down and restart the computer. Well I restarted it and now I get a black screen, no chime sounds and the DVD drive just keeps starting up like they all do when you first start up a computer. If I leave it on the DVD just keeps doing it every 20 seconds or so but nothing else. I am assuming that I have possibly the same issue as the OP so any help would be greatly appreciated. Thanks.