LG 27UP80B Owner's Manual page 21

Settings > Picture
Gamma
Color Temp
Color Adjust
Red/Green/Blue
Six Color
Picture Reset Do you want to reset your picture settings?
Description
Mode 1,
The higher the gamma value, the darker the image becomes. Likewise, the lower the gamma value, the lighter the image
Mode 2,
becomes.
Mode 3
Mode 4 If you do not need to adjust the gamma settings, select Mode 4.
Set your own color temperature.
Custom
The user can adjust it to red, green, or blue by customization.
Warm
Sets the screen color to a reddish tone.
Medium Sets the screen color to between a red and blue tone.
Cool Sets the screen color to a bluish tone.
Manual The user can fine-tune the color temperature.
You can customize the picture color using red, green, and blue colors.
Meets the user requirements for colors by adjusting the hue and saturation of the six colors (red, green, blue, cyan, magenta, and yellow) and then
saving the settings.
Adjusts the tone of the screen colors.
Hue
Adjusts the saturation of the screen colors. The lower the value, the less saturated and brighter the colors become. The higher
Saturation
the value, the more saturated and darker the colors become.
Yes
No
Returns to the default settings.
Cancel the select.
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