Dell S2230MX Monitor - Manual (Page 18)

Front panel Key Description
A
Preset modes
Use the Preset modes key to choose from a list of preset color modes. See Using the OSD Menu .
B
Brightness / Contrast
Use the Brightness / Contrast key to direct access to the "Brightness" and "Contrast" control menu.
C
Menu
Use the Menu key to open the on-screen display (OSD).
D
Exit
Use the Exit key to exit on-screen display (OSD) from menu and sub-menus.
Front panel Key
Use the keys on the front of the monitor to adjust the image settings.
Front panel Key Description
A
Up
Use the Up key to adjust (increase ranges) items in the OSD menu.
B