Tracks : Assigning Audio Inputs and Outputs to Tracks : Assigning Audio Inputs (Audio, Auxiliary Input, and Instrument Tracks) : Removing Input Assignments
 
Removing Input Assignments
To remove an input assignment:
*Select No Input from the Input Path selector.
*Assigning an audio track, Auxiliary Input, Master Fader, or Instrument track to “No Output” will cause its automation data for pan and plug-in controls to be lost.