Sync and Video : Working with Synchronization : MMC Transport Settings : Taking a Device Offline

Taking a Device Offline
Use the Online pop-up menu in the Transport Master selector to take a MIDI (or Machine) device offline.
To take a device offline:
1 Click the Transport Master selector.
2 In the Transport, click on the Online pop-up menu and deselect the device (Machine or MIDI). Device choices depend on the current Transport Master and which devices have been set up in Pro Tools.
 
To bring a device back online, click and reselect it in the Online pop-up menu.
*
The Online pop-up menu will only display devices that have been properly set up in Pro Tools.