LG 27UK580 Owner's Manual page 32

Settings > Picture
Picture Adjust
32
Brightness
Adjusts the brightness of the screen.
Contrast Adjusts the contrast of the screen.
Sharpness Adjusts the sharpness of the screen.
High
Middle
Low
SUPER RESOLUTION+
Off
NOTE
•
Because this is a function to increase the sharpness of low resolution pictures, it is not recommended to use the function for normal text or for
desktop icons. Doing so may result in unnecessarily high sharpness.
Sets the offset level (for HDMI only).
•
Offset: as a reference for a video signal, this is the darkest color the monitor can display.
Black Level
High
Low
Description
Optimized picture quality is displayed when a user wants crystal clear images. It is effective for high quality video or game.
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.
The optimized picture quality is displayed when a user wants smooth and natural images. It is effective for slow-moving
pictures or still images.
Select this option for everyday viewing. SUPER RESOLUTION+ is turned off in this mode.
Keeps the current contrast ratio of the screen.
Lowers the black levels and raises the white levels from the current contrast ratio of the screen.