Dell E2318H User Manual page 29

Input Source Use the Input Source menu to select between different video
signals that may be connected to your monitor.
VGA Select VGA input when you are using the analog (VGA)
connector. Push
DP (E2318H)
Select DP input when you are using the DP connector. Push
to select the DP input source.
HDMI Select HDMI input when you are using the HDMI connector.
(E2318HN/ Push
E2318HX/
E2318HR)
Auto Select
Select this option to scan for available input signals.
Reset Input Reset your monitor input settings to the factory settings.
Source
to select the VGA input source.
to select the HDMI input source.
Operating the Monitor 29