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[LG webOS TV] Using HDMI ULTRA HD Deep Colour

  • How to: Installation and Settings
  • Others
  • Operation
  • TVs
  • Last Updated 07/20/2015

[LG webOS TV] Using HDMI ULTRA HD Deep Colour


how to use Using HDMI ULTRA HD Deep Colour


             home  settings  advanced setting Picture HDMI ULTRA HD Deep Colour


             If the device connected to Input Port also supports ULTRA HD Deep Colour, your picture may be clearer.
             However, if the device doesn’t support it, it may not work properly.
             In that case, connect the device to a different HDMI port or change the TV’s ULTRA HD Deep
Colour setting to OFF.


             Supported Display Resolution

             - On: Supports 4K@60 Hz (4:4:4, 4:2:2 and 4:2:0).

             - Off: Supports 4K@60 Hz (4:2:0).



             4K @ 50/60 Hz Support Format    


Frame rate (Hz)

Colour Depth/Chroma Sampling

8 bit

10 bit

12 bit

3840 x 2160p
4096 x 2160p


YCbCr 4:2:0

YCbCr 4:2:01)

YCbCr 4:2:2*

YCbCr 4:4:4*



RGB 4:4:4*



* Supported when HDMI ULTRA HD Deep Colour is set to On.


             ● This feature is available only on certain models which support ULTRA HD Deep Colour.

             ● The position of the port varies depending upon the model.

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