Users Guide

About Your Monitor | 9
Bottom View
1 2 3 4 56 7
8
Label Description Use
1 AC power connector To connect the monitor power cable.
2 HDMI connector Connect your computer with HDMI cable.
3 DP connector (in) Connect your computer with DP cable.
4 DP connector (out) DP output for MST (multi-stream transport)
capable monitor. To enable MST, refer to instruction
on section “Connecting the Monitor for DP MST
Function”.
NOTE: Remove the rubber plug when using DP out
connector.
5 Audio line-out port Connect speakers to playback audio coming through
HDMI or DP audio channels.
Only supports 2-channel audio.
NOTE: The audio line-out port does not support
headphones.
6 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.
7 USB downstream ports
(2)*
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.
NOTE: Port with battery icon supports BC 1.2.
8 Stand lock Lock the stand to the monitor using a M3 x 6 mm
(U2719D/U2719DX)/ M3 x 8 mm (U2419H/U2419HX)
screw (screw not included).
*To avoid signal interference, when a wireless USB device has been connected to a USB
downstreamport, it is NOT recommended to connect any other USB devices to the adjacent
port(s).