Yealink VC400, User Manual

Page: 123 / 171

Using the VC400 Video Conferencing System
111
bar).
Primary display device Secondary display device

When the system is during a call and does not start a presentation:
In the primary display device, the remote video image is shown in full size.
In the secondary display device, the local video image is shown in full size.
Primary display device Secondary display device

When the system is during a call and starts a presentation:
In the primary display device, the remote video image is shown in big size, and the local
video image along the right side of the screen is shown in small size.
In the secondary display device, the presentation is shown in full size.
Primary display device Secondary display device

When the system is during multiple active calls (take 4 parties as an example) and does not
start a presentation.
In the primary display device, the video images are shown in the same size.
Far end
Local
Local
PC presentation
PC presentation
Local
Far end