Dell U2414H Monitor - Manual (Page 42)

42 | Operating the Monitor
Energy Settings
USB Allows you to enable or disable USB function during monitor
standby mode.
NOTE: USB ON/OFF under standby mode is only available when the
USB upstream cable is unplugged. This option will be greyed out
when the USB upstream cable plugs in.
Power Button
LED
Allows you to set the power LED indicator On or Off to save energy.
Reset Energy
Settings
Select this option to restore default Energy Settings.