GRASS VALLEY ACAPPELLA -, Instruction Manual

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52 Acappella — Instruction Manual
Section 3 — Panel Operation
Multi-Level Switching
There are two modes of multi-Level switching: All-Level Takes and Break-
away Takes. All-Level Takes switch the same input number on all Levels,
to the controlled Destination, as shown in
Figure 2 .
Figure 2. Traditional All-Level Take
A Breakaway Take is performed by accessing the control Levels of a Desti-
nation individually and selecting a different Source on at least one Level
other than that selected on the others. Breakaways allow a Destination to
selectively utilize video and audio from different Sources.
Figure 3. Breakaway Take
Video De s ti n atio n
A u dio De s ti n atio n
DVTR 3
Video S o ur ce B (V S B)
A u dio S o ur ce B (A S B)
DVTR 2
Video S o ur ce A (V S A)
A u dio S o ur ce A (A S A)
DVTR 1
Acappella
Video
A u dio
V S B
A S B A S B
8300_00_45
A S A
A S A A S A
V S A
V S A V S A
Video De s ti n atio n
A u dio De s ti n atio n
DVTR 3
Video S o ur ce B (V S B)
A u dio S o ur ce B (A S B)
DVTR 2
Video S o ur ce A (V S A)
A u dio S o ur ce A (A S A)
DVTR 1
Acappella
Video
A u dio
V S A
V S A
A S A
V S A
A S A
V S B
A S B A S B
8300_00_46
A S B