The Display Output Module
The Display Output module is used to send video or still images from any source to another monitor using one of the graphics cards already installed. Typically this graphics card drives an on-floor monitor or a video projector. Note the Windows desktop must be extended to include this card.
Right click the module to open its popup menu. The following additional menu entries are available.
On
Starts output of the video.
Off
Blanks the video output (black).
Video Output
The video destination, i.e. the display to which the video will be sent.
Properties > Anamorphic
To output anamorphic widescreen video, i.e. horizontally compress 16:9 video frames to 4:3, check this flag.