LG 27HJ713C-B 27" 16:9 8MP IPS Clinical Review Monitor - Manual (Page 32)

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[Menu] > [Picture] Description
[Picture Adjust] [Sharpness] Adjusts the sharpness of the screen.
[Black Level] 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.
[HDMI ULTRA HD Deep
Color]
Provides sharper images when connected to a device supporting
ULTRA HD Deep Color.
4K@ 60 Hz Support Format 1)
Resolution
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 4:4:4 -
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].
[DFC] [On] Adjusts the brightness automatically according to
the screen.
[Off] Disables the [DFC].