User's Guide

Smart Voice Terminal User Guide
15
projected to the TV screen. The following describes how to project the PC screen and audio to
the TV screen through the device.
Step 1 The TV screen turns on wireless projection
Various brands of TV screens have different ways to turn on the wireless projection function,
please refer to the TV screen instruction manual. Take Sony TV as an example, just select
"Screen mirroring" as the signal source.
Step 2 PC screen and audio access device
 The PC projection port is connected to the HDMI port of the device via an HDMI cable.
 The PC headphone port is connected via a 3.5mm cable to the 3.5 port on the right side of
the device or the PC via USB to the device Type-C port (optional, no audio is required if
only the PC screen is projected).
 Find the "HDMI IN" application on the system desktop and run the application to
show the PC screen.
Figure 5-1 HDMI IN software interface
Step 3 Connect the device to the TV screen by wireless projection
 Short press the menu in the upper right corner of the HDMI IN software interface
to show the software sub-menu and select "Wireless Projection"