i-tec USB-C Dual Display MST Docking Station Gebrauchsanweisung Seite 12

Option number 2:
Here you can choose the resolution by clicking on selected icon (the resolution can be found under
the screen – in this case 3008x1692 = 4K@30Hz)
Working on the connected monitor when the Mac monitor is closed is possible with the power
supply from the grid (there are some limitations when using a HDMI monitor on older versions of
Mac).
Most problems with renewing the screen on the connected monitor after hibernation of the Mac,
after using screensaver, after restarting the Mac, after turning the Mac OFF / ON can be solved by
disconnecting the USB-C cable of the docking station from the USB-C port on the Mac and
reconnecting it after approximately 10 s. Please wait for completion of connection of all
peripherals.
CONNECTING USB DEVICES
After connecting USB device (USB external HDD, USB keyboard, USB mouse, USB Hub, USB
graphics adapter) via the docking stations USB 3.0 port, these devices are used in a standard way.
Docking station supports charging of connected USB mobile devices (smartphones, e-book
readers, multimedia players, navigations and tablets. You should just connect the charged device
to the docking stations USB port using original cable.
AUDIO
 Audio output devices, for listening through HDMI, need to be set / verified here: System
Preferences-Sound-Output – select HDMI Audio Device.