Review on Pixio PXC327 Display: Professional-grade FreeSync 2560X1440P, 165Hz, Tilt Adjustment, Wall Mountable, Blue Light Filter, Curved Screen - Unbiased Review and Buying Guide by Polo Tamrakar

If you accidentally switch an input, it will turn on for a brief second and then turn off again, leaving no time to open the menu to change inputs. To get out of the boot loop, you need to hold down the button while the monitor is in sleep mode (blinking red). Hope this helps someone. I couldn't figure out how for 15 minutes and thought I had messed up my new monitor