Dell U2421E Users Guide - Page 53

Menu and, Submenus, Description, Reset Menu, Reset, Menu and Power buttons.

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Icon Menu and Submenus Lock Description 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. Reset Menu • Menu Buttons: Through OSD to lock the Menu buttons. • Power Button: Through OSD to lock the Power button. • Menu + Power Buttons: Through OSD to lock the all of Menu and Power buttons. • Disable: Move the Joystick left and hold for 4 sec. Resets all settings under the Reset menu to the factory defaults. Operating the monitor | 53

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Operating the monitor
|
53
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.
• Menu Buttons:
Through OSD to lock the Menu buttons.
• Power Button:
Through OSD to lock the Power button.
• Menu + Power Buttons:
Through OSD to lock the all of
Menu and Power buttons.
• Disable:
Move the Joystick left and hold for 4 sec.
Reset Menu
Resets all settings under the
Reset
menu to the factory
defaults.