Operating your monitor │ 35
Icon Menu and Sub-
menus
Description
Brightness/
Contrast
Use this menu to adjust the brightness and contrast.
Input Source
Color
Display
Others
Personalize
Menu
Brightness / Contrast
Dell 34 Monitor
75%
75%
Audio
Brightness Adjust the brightness of the backlight.
Press the button to increase the brightness and
press the button to decrease the brightness (min. 0
/ max. 100).
Contrast Adjust the brightness first, and then adjust the contrast
only if further adjustment is necessary.
Press the button to increase the contrast and press
the button to decrease the contrast (min. 0 / max.
100).
The Contrast function adjusts the degree of difference
between darkness and lightness on the monitor screen.