Dell S2421Ho User Manual page 49

If HDMI1 or HDMI2 input is selected and the corresponding cable is not connected, the
following floating dialog box appears.
S2421HN/S2421NX
Dell 24 Monitor
No HDMI1 Cable
The display will go into Standby Mode in 4 minutes.
www.dell.com/support/S2421HN
www.dell.com/support/S2421NX
Dell 24 Monitor
No HDMI2 Cable
The display will go into Standby Mode in 4 minutes.
www.dell.com/support/S2421HN
www.dell.com/support/S2421NX
See Troubleshooting
S2421HN/S2421NX
or
S2421HN/S2421NX
for more information.
S2721HN/S2721NX
Dell 27 Monitor
No HDMI1 Cable
The display will go into Standby Mode in 4 minutes.
www.dell.com/support/S2721HN
www.dell.com/support/S2721NX
or
Dell 27 Monitor
No HDMI2 Cable
The display will go into Standby Mode in 4 minutes.
www.dell.com/support/S2721HN
www.dell.com/support/S2721NX
Operating the monitor
S2721HN/S2721NX
S2721HN/S2721NX
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