Acer H277HU kmipuz 27-Inch IPS WQHD 2560 x 1440 Display, USB 3.1 Type-C port, HDMI, DP, 2 x 3w speakers,Black : Electronics - Amazon.com
Acer H257HU Review | PCMag
Acer H257HU 25" IPS QHD HDMI Monitor
25" Design & Performance H7 Monitor - H257HU SMIDPX WQHD | Acer Store – US
Having this issue with an acer H257HU monitor on all its inputs. I think it's a bad main board but I'd love a second opinion. Anyone deal with a similar issue? :