To Strip or Pass Ancillary Data
Ancillary data contains information such as closed captioning and embedded audio. Stripping this information replaces it with black.
Note: Only external inputs that are selected on an aux bus assigned to an output can maintain their ancillary data. All
         other sources and outputs configurations have their ancillary data stripped.
      - Click Navigation Menu > Configuration > System.
 - 
            
               
               Click an Ancillary Mode button to select whether ancillary data is stripped or
                  passed.
            
            
- Strip — ancillary data is stripped
 - Pass — ancillary data is passed unmodified
 
 
