Grass Valley Maestro Master Control v.2.4.0 - Manual (Page 207)

203 MAESTRO User Manual
Section 2 — Basic Maestro Operation
A video or audio breakaway is performed with the Video and Audio
Source Control buttons located on the Source Control panel as shown in
Figure 130 .
Figure 130. Video and Audio Source Control Buttons
Video Breakaway
In order to execute a video breakaway, the operator performs the following
steps:
1. Depress and hold the Video Source Control button. While the button is
depressed, it will remain illuminated.
Note On the GUI control panel, the Video Source Control button will toggle on and
off with each touch since it cannot be held down.
2. Select the preferred video source on the desired background bus (PGM,
PST or AUX). The selected video source will tally high (brighter
illumination) while the source(s) from which the audio is derived tallies
low (dimmer illumination).
3. Release the Video Source Control button. Button illumination will
extinguish and the breakaway will be active.
If a breakaway is active on the PGM, PST or AUX bus, selecting a different
source on the same bus (without the Video or Audio Source Control button
depressed) will result in the de-selection of all breakaways on that bus and
the selection of the “as configured” desired source. If a breakaway is
desired with the new source, the steps above must be repeated.