Grass Valley Maestro Master Control v.1.7 - Manual (Page 179)

Maestro Channel Branding User Guide 175
6th Step: Input-based Sets
2. If the next needed source has not been assigned, the automation system
will then search the background buttons from right to left to find the
first available "Operator" button that is not selected on Program, Preset,
or Aux. This button will be assigned to the requested source. As this
process continues, the automation system may eventually replace
many, if not all, sources that the user has manually assigned. If such
replaced sources were needed later, the operator would have to re-
assign them before they could be used.
Key Fill Association
Maestro can be configured so that when a graphic source is selected the
system will automatically select the appropriate key mode (SELF KEY or
external) and, for external mode, route the appropriate cut signal to the
associated key cut connector.
The set is assigned to a channel using the Channel Setup table, as described
on
page 201 .
Figure 132. Key Fill Association Table
Dependencies
The Input set Mnemonics under the Input section must be defined to con-
tinue with this step.
Key Fill Source
Select the name of the router input supplying the fill for the key.
Key Cut Source
Select the name of the router input supplying the cut signal for the key.