dvi cable/port display issue with acer gn246hl and 980ti?

migliore1

Commendable
Apr 12, 2016
5
0
1,510
Yo, so i have an acer gn246hl and a 980ti and out of no where i got distortion on my monitors display one day, there was like three big horizontal lines of discolored pixels going across the screen. used hdmi cable and it works fine, used another monitor with dvi and it works fine, but that monitor is only 60hz while i have my acer at 120hz cap. could this be an issue with the dvi port in my 980ti or an issue with the acer monitor itself?