On my Acer XB271HU, using SoftMCCS either doesn't work, or causes the monitor to go into factory test mode (flashes full screen R, G, B instead of sleeping). In factory test mode, different commands work or don't work.
On my Acer XB271HU, using SoftMCCS either doesn't work, or causes the monitor to go into factory test mode (flashes full screen R, G, B instead of sleeping). In factory test mode, different commands work or don't work.