Introduction
POWER
Connect the power cord for your monitor to the
POWER port on the back of the monitor.
DVI IN / RGB IN
DVI IN
Connect the DVI cable to the DVI IN port on the back of your monitor.
RGB IN
Connect the RGB IN terminal at the back of your monitor to your computer.
USB connection termi- nal (Option)
UP (USB upstream port)
Connect the 
UP port of the monitor and the
USB port of the computer with the USB cable.
DOWN (USB downstream port)
Connect the 
DOWN port of the USB monitor and a USB device with the USB cable.
Note
To use 
DOWN (Downstream Port), you have
to connect the 
UP (Upstream Cable ) to the PC.
Make sure to use the USB cable supplied with this
monitor to connect the monitor's 
UP port and your computer's USB port.