ControlsBasic: [1], [2], Power, Down, Up
OSD: Auto Image Adjust Contrast/Brightness Input Select Analog / Digital Color Adjust sRGB, 9300K, 6500K(default), 5400K, User Color [R,G,B] Information Resolution, H Frequency, V Frequency, Pixel Clock, Model Number, Serial Number,“www.ViewSonic.com” Manual