User’s Guide

50 │ Operating your monitor
Lock Controls user access to adjustments. The buttons are
locked.
E2722H
Others
Personalize
Color
Display
B
Auto Adjust
rightness / Contrast
Dell 27 Monitor
Input Source
Menu
Language
Transparency
Power Button
Timer
Lock
Menu Buttons
Menu + Power buttons
Reset Menu
Disable
E2722HS
Others
Personalize
Color
Display
B
Auto Adjust
rightness / Contrast
Dell 27 Monitor
Input Source
Menu
Language
Transparency
Power Button
Timer
Lock
Menu Buttons
Menu + Power buttons
Reset Menu
Disable
Audio
• 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 both the
Menu and Power buttons.
• Disable: Press and hold the button on the left of the
power button for 4 second.
Reset Menu Reset all OSD settings to the factory preset values.