New Pixio PX277 Problems - Monitor or GPU?

shaw24

Distinguished
Feb 22, 2010
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Hooked up monitor DP and it worked great....for a while. I was navigating the monitor menu when all of a sudden thick green vertical lines came across the entire display but I could sort of see through it still. Shutdown, unplugged monitor, DP cable, and PSU. Rebooted and all was well.

Fired up Rocket League and after about 3 games the lines randomly came back. GPU temps were around 72C. I duplicated this a few times. Then I updated firmware on monitor, reseated GPU, made sure cable looked OK. Still same issue.

I have the latest AMD drivers as well.

If I use HDMI if works flawlessly. Any ideas or should I RMA it?


AMD Phenom II X4 955 Black Edition @ 3.2ghz
GIGABYTE GA-MA790XT-UD4P AM3 DDR3 AMD 790X ATX AMD Motherboard
Sapphire R9 380
12GB DDR3
Antec 750W PS