46 | Setting Up the Monitor
Dell Power Button Sync (DPBS) (U2722DE Only)
• The U2722DE monitor is designed with Dell Power Button Sync (DPBS) feature
to allow you to control PC system power state from the monitor power button.
This feature is compatible with Dell OptiPlex 7090/3090 Ultra platform, and is only
supported over USB-C interface.
USB-C
USB-C
OptiPlex 7090/3090 Ultra
• To make sure the DPBS function works for the first time, you should do the
following steps for Dell OptiPlex 7090/3090 Ultra platform in the Control Panel
first.
NOTE: DPBS only supports the port with icon.
Go to Control Panel.
Select Hardware and Sound, followed by Power Options.