LG 27HJ712C Owner's Manual page 46

46
Menu > Picture
Picture Adjust Sharpness
Black Level
HDMI ULTRA HD Deep
Color
DFC
Description
Adjusts the sharpness of the screen.
Sets the offset level (for HDMI only).
•
Offset: as a reference for a video signal, this is the darkest color
the monitor can display.
High Keeps the current contrast ratio of the screen.
Low
Lowers the black levels and raises the white
levels from the current contrast ratio of the
screen.
Provides sharper images when connected to a device supporting
ULTRA HD Deep Color.
4K@ 60 Hz Support Format
Frame
Resolution
rate(Hz)
59.94
3840 x 2160
60.00
1) Supported when HDMI ULTRA HD Deep Color is set to On.
NOTE
•
If the connected device does not support ULTRA HD Deep Color,
the feature may not work properly.
•
If a problem occurs, set the HDMI ULTRA HD Deep Color
option to Off.
On
Adjusts the brightness automatically according
to the screen.
Off Disables the DFC.
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 -