Source Names
Each video source on the switcher can be given a unique name that is used on the mnemonics for that source, as well as internal menus. These names can be customized for how they appear on the mnemonics by adjusting the size or the font and the background color.
Internally generated video sources, such as MEs, matte generators, aux buses, and Media-Store channels can also be given unique names.
You can assign a video source to an under monitor display (UMD) input address to provide the mnemonic names. If a video source is assigned to a UMD input address, any source name you enter is replaced with the UMD input name for all the mnemonics and menus.