I use a dvi to hdmi cable from my radeon 7770 to my 19 inch monitor. (monitor has component, vga, and hdmi inputs)
At the top of my monitor i get a line of messed up pixels (about 1mm wide) all the way across the top of the screen. The odd part is this... If i unplug and and reconnect my hdmi, it goes away. And if my computer goes to sleep (and sometimes when i reboot) this line of messed up pixels shows up again.
This is most likely not my graphics card. Its brand new and runs my games at a nice frame rate.
Can anyone help me out? Has anyone had this problem at all?
(i joined toms hardware just to ask. lol it really bothers me)
More abouthdmi cable issues
Hrm ... have you tried it on a different screen? A tv or something? Have you tried a different cable? Do you have the latest drivers from AMD? How ventilated is your case? What are your temps?