Dell U3014 User Manual page 40

Scan Sources
Press to select Scan Sources, the monitor auto detects either the DVI-D input or DislpayPort input or Mini DislpayPort input or HDMI input.
DVI-D
Select DVI-D input when you are using the Digital (DVI) connector. Press the
DisplayPort
Select DisplayPort input when you are using the DisplayPort (DP) connector. Press the
Mini DisplayPort
Select Mini DisplayPort input when you are using the Mini DisplayPort (DP) connector. Press the
HDMI
Select HDMI input when you are using the HDMI connector. Press the
Color Settings
Use the Color Settings to adjust the color setting mode.
to select the DVI input source.
to select the DisplayPort input source.
to select the Mini DisplayPort input source.
button to select the HDMI input source.