Grass Valley Indigo AV Mixer v.1.2.2 - Manual (Page 140)

140 INDIGO AV Mixer User Manual
Section 7 — Menus
GPO
Here you define settings for up to 16 GPOs. See also Tally/GPI/GPO on
page 30.
Figure 72. Configuring the GPO
To define the settings for a GPO:
1. Select the GPO from the list.
2. Select the video input from the Sources list.
3. Select the Outputs.
Depending on this selection, the GPO reacts if the selected source is
included in an
SD PGM signal or an HR PGM signal, or either of them (if
both are selected).
4. Set the desired GPO status from the Active list.
Note If you select Fixed from the Sources list, you can set a GPO to permanent
Open or Closed status.