There are many factory presets optimized for various types of images.
Bright : For brightness optimization.
PC : For computer or notebook.
Video : For playing video in a bright environment.
Theater : For Home Theatre usage in a dark room.
sRGB : For true-color optimization.
User : Memorize user's settings.
Adjust the brightness of the image.
to darken image.
to lighten the image.
The contrast controls the degree of difference between the lightest
and darkest parts of the picture. Adjusting the contrast changes the
amount of black and white in the image.
to decrease the contrast.
to increase the contrast.
Adjust the color temperature. At higher temperature, the screen
looks colder; at lower temperature, the screen looks warmer.
(Computer / Video