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ENGLISH
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[Power LED]: Turns the power LED on the bottom of the monitor on or off.
When the Power LED function is turned on, it operates as follows:
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On Mode: Red
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Sleep Mode: Flashing Red
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Off Mode: Off
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[Automatic Standby]: Feature that automatically turns off the monitor when there is no movement on the
screen for a period of time. You can set a timer for the auto-off function ([Off], [4H], [6H], and [8H]).
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[HDMI ULTRA HD Deep Color]: Provides sharper images when connected to a device supporting ULTRA HD
Deep Color.
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To use [HDMI ULTRA HD Deep Color], turn this function on.
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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.
4K @ 60 Hz Support Format (HDMI ULTRA HD Deep Color: On)
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
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RGB 4:4:4
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[DisplayPort Version]
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Please set the [DisplayPort Version] to match the version of the connected external device ([1.4(DSC)],
[1.4], and [1.2]).
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To display 144 Hz or over on [1.4(DSC)], make sure to use the graphics card that supports DSC (Display
Stream Compression).
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If you want to use the HDR, select the [DisplayPort Version] to [1.4(DSC)] or [1.4].
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[Local Dimming]: Maximizes the contrast ratio by making the bright areas of the screen brighter and the dark
areas of the screen darker. Turning this option off may increase energy consumption.
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[On]: Enables [Local Dimming].
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[Auto]: Adjusts the contrast ratio automatically according to the screen for high dynamic range.
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[Off]: Disables the feature.
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[Variable Backlight]: Provides extended contrast and gradation on a dark screen depending on game or video
content. When these feature is enabled, the screen flickering may occur intermittently.
The function can only be used on HDR content.
It is recommended to turn off when you are not using the gaming function.
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[Faster]: Preferably for PC gaming experiences.
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[Fast]: Preferably for console gaming experiences.
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[Normal]: Preferably for playing video content and internet or word-processing.
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[Off]: Disables the Variable Backlight feature.