Anyone know what might be causing this? When I first started using this Mac mini, I used HDMI, but I got annoyed that the monitor never sleeps (I use an ASUS, and they didn't think of putting in anything that would auto sleep the monitor, so it stays Blue when the Mac goes to sleep).
I finally switched over to DVI last year and I get this flashing issue that you see at the 3 second mark. I slowed the video down so it is more noticeable, but it is so annoying.
I looked it up to see if this is a known issue with the Mac mini and couldn't find anything specific to this particular issue. I don't have the money right now to go out and buy another DVI cable and it turn out not to be it. So I thought I'd get some suggestions from you all before spending any $$$.