Users Guide

Troubleshooting │ 71
E2420HS
Dell 24 Monitor
No HDMI Cable
www.dell.com/E2420HS
The display will go into Standby mode in 4 minutes.
E2420HS
?
E2720HS
Dell 27 Monitor
No HDMI Cable
www.dell.com/E2720HS
The display will go into Standby mode in 4 minutes.
E2720HS
?
E2420H
Dell 24 Monitor
No DP Cable
www.dell.com/E2420H
The display will go into Standby mode in 4 minutes.
E2420H
?
E2720H
Dell 27 Monitor
No DP Cable
www.dell.com/E2720H
The display will go into Standby mode in 4 minutes.
E2720H
?
NOTE: This box also appears during normal operation, when
the video cable is disconnected or damaged.
4. Turn off your monitor and reconnect the video cable; then turn on your computer and the
monitor.
If your monitor remains dark after you reconnect the cables, check your video controller
and computer.