Video Sources

The switcher has access to two basic types of video sources, external and internal. All video sources can be assigned to video source buttons. By pressing a video source button on a bus, the video source assigned to that button is selected on that bus.

• External — External video sources come from cameras, video servers, character generators, or other external devices into the switcher.
• Internal — Internal video sources come from internally generated video, such as Media-Store channels, matte color, and black.