LG M4210LC Owner's Manual page 21

Adjusting Screen Color
Color
Temperature
Color Settings
• Cool : Slightly purple temperature.
• Medium : Slightly blue temperature.
• Warm : Slightly red temperature.
• User : Selects user-defined settings.
Red / Green / Blue
Set your own color levels.
User Menus
Picture
Picture Mode
Color Temperature
Advanced
Aspect Ratio
Picture Reset
Screen
MENU
User
Red 0
Green 0
Blue 0
MENU
Cool
Medium
Warm
User
21