Grass Valley PDR v.2.2 - Manual (Page 293)

Assigning Timecode Crosspoints
Profile Family 275
2. To assign a crosspoint, click in the intersection between the signal and the
recorder channel. The selections turn green.
NOTE: A timecode recorder must be used by a panel to be available
as a timecode output.
3. Select Close from the Control Menu Box in the upper-left corner of the panel,
or press Alt-F4.
NOTE: To release a timecode output for use by another application,
click the box at the intersection of the output with the unused box.