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3-17
CrossPoint 450 Plus and MAV Plus Switchers • Operation
PRELIMINARY
Example 4: Viewing video and audio, audio only, and video only ties
The following example shows the viewing of the video and audio, audio-only,
and video-only ties in the current confi guration. The steps show the front panel
indications that result from your action.
N
This example assumes that you have performed example 1, example 2, and
example 3.
1. Press and release the Esc button (fi gure 3-22).
C O N T R O L
PRESET
ENTER
ESCVIEW
Press the Esc button to clear all selections.
The button flashes once.
Figure 3-22 — Clear all selections
2. Press and release the View button to enter View-Only mode. The View button
lights red.
3. To select both video and audio for viewing, if necessary, press and release the
RGBHV (CrossPoint 450 Plus switchers) or Video (MAV Plus video switchers)
button and the Audio button (fi gure 3-23).
I / O
VIDEO AUDIO
1
2
3
4
5
6
7
8
9
17
18
19
20
21
22
23
24
25
49
50
51
52
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57
O
U
T
P
U
T
S
Until you select an input, the buttons for all untied outputs light
amber if no inputs are tied, green if no video inputs are tied
(only audio is tied), or red if no audio inputs are tied (only
video is tied).
Until you select an input, the buttons for all untied outputs light
amber if no inputs are tied, green if no video inputs are tied
(only audio is tied), or red if no audio inputs are tied (only
video is tied).
Press the Audio button
to toggle on and off.
The button lights red
when selected.
Press the RGBHV/ Video
button to toggle on and off.
The button lights green
when selected.
Figure 3-23 — Select RGBHV or video and audio