Acer K11 User Manual

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Color
Display Mode
There are many factory presets optimized for various types of 
images.
Bright: For brightness optimization.
Standard: For common environment.
Video: For playing video in a bright environment.
Picture: For graphic picture.
Game: For game content.
User: Memorize user’s settings.
Wall color
Use this function to choose a proper color according to the wall. 
There are several choices, including white, light yellow, light blue, 
pink, dark green. It will compensate the color deviation due to the 
wall color to show the correct image tone.
Brightness
Adjust the brightness of the image.
Press 
 to darken image.
Press 
 to lighten the image.
Contrast
"Contrast" controls the difference between the lightest and 
darkest parts of the picture. Adjusting the contrast changes the 
amount of black and white in the image.
Press 
 to decrease the contrast.
Press 
 to increase the contrast.
Color 
Temperature
Adjust the color temperature. At higher color temperatures, the 
screen looks colder; at lower color temperatures, the screen looks 
warmer.
Degamma
Effects the representation of dark scenery. With greater gamma 
value, dark scenery will look brighter.
Saturation
Adjusts a video image from black and white to fully saturated 
color.
Press 
 to decrease the amount of color in the image.
Press 
 to increase the amount of color in the image.