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Operation, cont’d
CrossPoint 450 Plus and MAV Plus Switchers • Operation
3-14
PRELIMINARY
Example 3: Removing a tie from a set of video and audio ties
In the following example, an existing audio tie is removed from the current
confi guration. The steps show the front panel indications that result from your
actions.
N
This example assumes that you have performed example 1 and example 2.
1. Press and release the Esc button (fi gure 3-16).
C O N T R O L
PRESET
ENTER
ESCVIEW
Press the Esc button to clear all selections.
The button flashes once.
Figure 3-16 — Clear all selections
2. To select audio only for the tie, if necessary, press and release the RGBHV
(CrossPoint 450 Plus switchers) or Video (MAV Plus video switchers) button
and the Audio button (fi gure 3-17).
I / O
RGBHV AUDIO
Press the RGBHV/Videobutton to toggle on and off.
The button is unlit or background illuminated
when deselected.
Press the Audio button to toggle on and off.
The button lights red when selected.
Figure 3-17 — Select audio only
3. Press and release the input 5 button (fi gure 3-18).
17 18 19 20 21 22 23 24
1 2 3 4 5 6 7 8
25
9
O
U
T
17 18 19 20 21 22 23 24
1 2 3 4 5 6 7 8
25
9
I
N
P
U
T
S
I
N
Press and release the Input 5 button.
The button lights red to indicate that audio
outputs can be tied to or untied from this input.
The Output 3, Output 4, and Output 8 buttons light red to
indicate the audio ties created in example 1.
The output 1 button does not light to indicate the tie created
in example 2 because that tie is RGBHV or video only.
Figure 3-18 — Select an input