Dell U3014 manual Bottom View, Label Description Use

Bottom View

		Bottom view
Label	Description	Use
1	DC power connector for	Connect the power cord for the soundbar (optional).
	Dell Soundbar
2	AC power cord connector	Connect the power cable.
3	DisplayPort in connector	Connect your computer with DP cable.
4	Mini DisplayPort in	Connect your computer with Mini DP to DP cable.
	connector
5	DVI connector	Connect your computer DVI (Dual link) cable.
		Use only DVI dual-link cable provided in box or other certified dual-link DVI cable for this connection.
6	HDMI connector	Connect your computer with HDMI cable.
7	DisplayPort out (MST)	DisplayPort output for MST (Multi-Stream Transport) capable monitor. DP 1.1 monitor can only be connected as the last monitor in the MST chain. To enable MST, refer
	connector	to instruction on section "Connecting the Monitor for DP MST Function".
8	Audio connector	For HDMI 1.4 audio channel or DisplayPort 1.2 audio channel output.
		Connect the audio channel output to the black connector. Support 2.0 channel output only.*
9	USB upstream port	Connect the USB cable that comes with your monitor to the computer. Once this cable is connected, you can use the USB downstream connectors on the monitor.
10	USB downstream ports	Connect your USB device. You can only use this connector after you have connected the USB cable to the computer and USB upstream connector on the monitor.

* Headphone usage is not supported for the audio line out connector.