18 About Your Monitor
USB Downstream Connector
Pin Number 9-pin Side of the Connector
1 VCC
2 D-
3 D+
4 GND
5 SSTX-
6 SSTX+
7 GND
8 SSRX-
9 SSRX+
USB Ports
• 1 upstream - blue
• 3 downstream - blue
• Power Charging Port - the port with battery icon; supports
current charging capability if the device is BC1.2 compatible.
NOTE: USB 3.0 functionality requires a USB 3.0-capable computer
NOTE: The monitor’s USB interface works only when the monitor is on
or in the power save mode. If you turn off the monitor and then turn it
on, the attached peripherals may take a few seconds to resume normal
functionality.