LG 34WK95U-W Owners Manual - Page 20

ENGLISH Settings > General HDMI ULTRA HD Deep Color Local Dimming Buzzer Description If the connected device supports Deep Color, sharper images are provided. Resolution 4 K @ 60 Hz Support Format (HDMI ULTRA HD Deep Color : On) Frame rate (Hz) Color Depth / Chroma Sampling 8 bit 10 bit 3840 x 2160 59.94 60.00 YCbCr 4:2:0 YCbCr 4:2:2 YCbCr 4:4:4 - RGB - NOTE •• To use HDMI ULTRA HD Deep Color, turn this function "On". •• If the connected device does not support Deep Color, the screen or sound may not work properly. In this case, set this function to off. •• The HDMI ULTRA HD Deep Color function can be set individually for each HDMI port. Maximizes the contrast ratio by making the bright areas of the screen brighter and the dark areas of the screen darker. NOTE •• Turning this option Off may increase energy consumption. Off Disables the feature. On Enables Local Dimming. Auto Adjusts the contrast ratio automatically according to the screen for high dynamic range. This feature lets you set the sound generated from Buzzer when your monitor powers on. 20