2008 iMac white grey screen
I opened up my 2008 iMac and found not all cords were connecting the LCD. I hooked them back up but now when I start the iMac I hear a chime and get a grey screen with a big thick line across the top. It seems like the white line wants to progress down the screen but it doesn’t.
There is no hard drive installed. Hoping it is that and I’ll just need to install one. Any help would be appreciated. Theoretically couldn’t I just boot from an external hard drive?
Ist dies eine gute Frage?