Prolite E485S keeps showing alternating colors, menu keeps disappearing
As soon as I turn on the monitor, it starts showing screens filled with just one color, but the color is being changed in every second. It shows red, blue, green, white, black and purple screens, then it starts all over. I can't open any user menu, because it disappears as soon as the color changes to a new color (ie in every second)
Computers & Internet - iiyama - Lite