Dell P2723QE 27" 4K UHD USB Type-C Hub Monitor - Manual (Page 56)

56 │ Operating your monitor
Icon Menu and
submenus
Description
Lock With the control buttons on the monitor locked, you can prevent
people from accessing the controls. It also prevents accidental
activation in multiple monitors side-by-side setup.
Brightness/Contrast Language
Input Source Rotation
27 Monitor
Color Transparency
Display Timer
Menu Lock Menu Buttons
Personalize Power Button Reset Menu
Others Menu + Power Buttons
Disable
Exit
• Menu Buttons : All Menu/function buttons (except the
Power button) are locked and not accessible by the user.
• Power Button : Only the Power button is locked and not
accessible by the user.
• Menu + Power Buttons : Both the Menu/function & Power
buttons are locked and not accessible by the user.
The default setting is Disable .
NOTE: To unlock the button(s), press-and-Hold in Up or Down
or Left or Right direction for 4 secs.
Reset Menu Resets all OSD settings to the factory preset values.