LG 32MN500M Owner's Manual page 16

Color Adjust
Configuration Adjust (D-SUB only)
Resolution (D-SUB only)
Picture Reset
16
Gamma Mode 1, Mode 2,Mode 3 The higher the gamma value, the darker the image becomes. Likewise, the lower the gamma value, the lighter the image
Mode 4
Color Temp
Selects the factory default picture color.
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 between a red and blue tone.
Cool: Sets the screen color to a bluish tone.
Red/Green/Blue You can customize the picture color using Red, Green, and Blue colors.
Horizontal
To move image left and right.
Vertical To move image up and down.
Clock To minimize any vertical bars or stripes visible on the screen background.The horizontal screen size will also change.
Phase
To adjust the focus of the display. This item allows you to remove any horizontal noise and clear or sharpen the image of characters.
User can set the desired resolution.This option is enabled only when the screen resolution on your computer is set to the following(D-SUB only).
NOTE
The function is enabled only when the screen resolution on your computer is set to the following, except that the PC output wrong resolution.
1024x768, 1280x768, 1360x768, 1366x768,Off
1280x960, 1600x900,Off
1440x900, 1600x900,Off
Do you want to reset your settings?
No Cancel the select.
Yes Returns to the default settings.
becomes.
If you do not need to adjust the gamma settings, select Mode 4.