Dell S2421H User Manual page 45

Icon Menu and
Submenus
Reset
Persona-
lization
Others
Display Info
DDC/CI
Description
Restores shortcut keys to factory defaults.
Select this option to adjust the OSD settings such as the
DDC/CI, LCD conditioning, and so on.
Dell 24/27 Monitor
Brightness/Contrast Display Info
Input Source DDC/CI
Color LCD Conditioning
Firmware
Display
Audio Service Tag
Menu Reset Others
Personalize
Factory Reset
Others
Displays the monitor's current settings.
DDC/CI (Display Data Channel/Command Interface) allows
you to adjust the monitor settings using software on your
computer.
Select Off to turn off this feature.
Enable this feature for best user experience and optimum
performance of your monitor.
Dell 24/27 Monitor
Brightness/Contrast Display Info
Input Source DDC/CI
Color LCD Conditioning
Display Firmware
Audio
Service Tag
Menu Reset Others
Personalize
Factory Reset
Others
On
O
M3T102
ABCDEF
ENERGY STAR ®
On
O
Operating the monitor | 45