LG 27UD68 Owner's Manual page 20

20
User Settings
Picture Adjust SUPER
RESOLUTION+
Sharpness
Black Level
HDMI ULTRA HD Deep
Color
DFC
High Optimized picture quality is displayed when a user wants
crystal clear images. It is effective for high quality video or
game.
Middle The optimized picture quality is displayed when a user
wants images between low and high modes for comfortable
viewing. It is effective for UCC or SD video.
Low The optimized picture quality is displayed when a user
wants smooth and natural images. It is effective for slow-
moving pictures or still images.
Off Select this option for everyday viewing. SUPER RESOLU-
TION+ is turned off in this mode.
Adjusts the sharpness of the screen.
Sets the offset level (for HDMI only).
y Offset: as a reference for a video signal, this is the darkest color the
monitor can display.
High The picture of the screen gets brighter.
Low The picture of the screen gets darker.
Provides sharper images when connected to a device supporting UL-
TRA HD Deep Color.
4K@60 Hz Support Format
Frame rate
Resolution
(Hz)
59.94
3840 x 2160
60.00
1) Supported when HDMI ULTRA HD Deep Color is set to On.
NOTE
y If the connected device does not support ULTRA HD Deep
Color, the feature may not work properly.
y If a problem occurs, set the HDMI ULTRA HD Deep Color option
to Off.
Adjusts the brightness automatically according to the screen.
1)
Color Depth / Chroma Sampling
8 bit 10 bit
YCbCr 4:2:0
YCbCr 4:2:2
YCbCr 4:4:4 -
RGB 4:4:4 -