Dell P2423D User Manual page 42

Icon Menu and
Submenus
Brightness/
Contrast
Brightness
Contrast
│
42 Operating your monitor
Use this menu to activate Brightness/Contrast
adjustment.
2X Monitor
Brightness/Contrast
Input Source
Color
Display
Menu
Personalize
Others
Brightness adjusts the luminance of the backlight.
Press the direction to increase the brightness and
press the direction to decrease the brightness (min.
0 / max. 100).
Adjust the Brightness first, and then adjust the
Contrast only if further adjustment is necessary.
Press the direction to increase the contrast and
press the direction to decrease the contrast (min. 0
/ max. 100).
The Contrast function adjusts the degree of difference
between darkness and lightness on the monitor screen.
Description
75% 75%
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