User`s guide

NVIDIA Corporation 161
Chapter 8
Using NVIDIA Direct Access
Move the slider to the left to decrease contrast, or to the right to increase the
contrast.
• Temperature refers to the displayʹs color temperature, which is a measure of the
whiteness of the light source.
Lighting with a lower temperature appears more yellow or red, while lighting
with a higher temperature contains more blue. Change this setting when the white
areas on the desktop appear dull with more yellow tint or the white areas of the
desktop appear blue.
To change the color temperature, click the Temperature list arrow and then click
one of the temperature values.
• Test patterns gives you the option of using a test pattern as a reference when fine
tuning your display settings.
To select a test pattern, click one of the Test pattern icons.
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