回答先: Vertical lines issue on iMac late 2009im having this vertical line issue having attempted swapping my optical drive for ssd. Put it all back together and the screen looks like this all over! Not a hint of partial image or anything. Any ideas please folks?
回答先: How to fix "vertical lines" on my iMac 27 late 2009I’m suffering with vertical lines, but no hint of an image. Just put dab in optical drive sata imac 21.5 2009. Vsync cable might be damaged but this looks like a more serious problem than just that? Any ideas folks?