Samsung syncmaster 920Nx Owner's Manual page 25

Menu
You can use the on-screen menus to change the
brightness according to personal preference.
Brightness
Direct Access Feature : When OSD is not on the screen,
Push the button to adjust brightness.
You can use the on-screen menus to change the contrast
Contrast
according to personal preference.
Color
Menu
The tone of the color can be changed and one of four
Color Tone modes can be selected - Cool, Normal, Warm and
Custom.
Adjusts individual R,G,B color balance.
Color Control
Description
Description
Play/Stop
Play/Stop