Dell E2722H User Manual page 58

If VGA or HDMI or DP cable is not connected, a foating dialog box as shown below
appears. The monitor will enter Standby Mode after 4 minutes if left at this state.
E2722H
Dell P2418HZ
or
Dell P2418HZ
│
58 Operating your monitor
Dell 27 Monitor
? No VGA Cable
The display will go into Standby mode in 4 minutes.
www.dell.com/E2722H
Dell 27 Monitor
? No DP Cable
The display will go into Standby mode in 4 minutes.
www.dell.com/E2722H
E2722H
E2722H