Ensemble Designs 7420 HD/SD Logo Inserter - Manual (Page 26)

• Mix All – Push the Mix All button to transition both Key 1 and Key 2. If Key 1 and
Key 2 are off, pushing Mix All will transition them both on. If Key 1 and Key 2 are
on, pushing Mix All will transition them both off. If Key 1 is on and Key 2 is off,
pushing Mix All will transition Key 1 off and transition Key 2 on.
• Rate – Use the arrows to adjust the transition rate, or enter numbers directly in
the Rate field.
The Program B menu is only used when Dual Channel Mode is selected in the Config
menu. Dual Channel Mode provides two independent outputs from the 7420. Either or
both of the keyers can be used in either the Program A or Program B outputs.
When Dual Channel Mode is selected, the Program B menu operates in the same way as
the above Program A menu. It allows you to control the two keyers, select Cut or Mix,
and set the transition Rate (or duration). Program B is output on the BNCs labeled
Preview 1 and Preview 2.
7420-26
Model 7420 HD/SD Logo Inserter