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3-19
MVX VGA A Matrix Switchers • Operation
PRELIMINARY
3. To select both video and audio for viewing and muting, if necessary, press and
release the RGBHV button and the Audio button (figure 3-28).
N
This example shows the indications that the front panel displays if example 1,
example 2, and example 3 have been completed.
RGBHV AUDIO
I/O
1 2 3 4 5
OUTPUTS
6
7 8
Until you select an input or output, the buttons light for all untied outputs or
outputs with audio broken away.
Press the Audio button
to toggle on and off.
The LED lights or
blinks when selected.
In this example, the Audio LED blinks to indicate audio breakaway
(assuming you have performed examples 1, 2, and 3).
Press the RGBHV button
to toggle on and off.
The LED lights when
selected.
Figure 3-28 — Select RGBHV and audio
N
Output mutes are protected when front panel Lock mode 2 is selected. You
can view the mutes in Lock mode 2 but you cannot change them from the front
panel.
If you try to perform steps 4 and 5 while front panel Lock mode 2 is selected, the
actions are ignored.
4
. Press and hold the Output 3 button and the Output 4 button (figure 3-29) for
approximately 2 seconds until the LEDs begin to blink. The output 3 and
output 4 video and audio signals are muted.
3 4 5
OUTPUTS
3 4 5
OUTPUTS
The LEDs blink to indicate that the
RGBHV and audio outputs are muted.
Release the buttons.
Press and hold the Output 3
and Output 4 buttons.
2 seconds
= Blinking LED
Figure 3-29 — Mute the outputs