Dell S2230MX User Manual page 18

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