Users Guide





Microsoft WindowsDell Display Manager

Dell Display ManagerDell


Dell S2421HN/S2421NX - Standard
S2421HN/S2421NX
Dell S2721HN/S2721NX - Standard
S2721HN/S2721NX


DDC/CI DDC/CIDell Display Manager

Dell 24/27 Monitor
Input Source
Color
Personalize
Display
Menu
Others
Brightness/Contrast
O
On
LCD Conditioning
DDC/CI
Firmware
Reset Others
Factory Reset
Display Info
Service Tag