Dell S2421H User Manual page 48

Select OSD items of On in Standby Mode in Personalize feature, the following
message will appear:
If adjust the Brightness level above the default level over 75%, the following message
will appear:
If you press any button other than the power button, the following messages will
appear depending on the selected input:
48 | Operating the monitor
Dell 24/27 Monitor
Changing to this setting (without
power consumption, Do you want to continue?
Yes
Dell 24/27 Monitor
Adjusting to this value will increase power consumption above the default level.
Do you want to continue?
Yes
Dell 24/27 Monitor
No HDMI1 signal from your device.
Press any key on the keyboard or move the mouse to wake it up.
If there is no display, press the monitor button again to select
the correct input source.
symbol) will Increase
No
S2421H/S2721H
No
S2421H/S2721H
S2421H/S2721H