Example 5: Muting And Unmuting An Output - Extron electronics MAV User Manual

Extron electronics matrix switchers user's manual mav
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2.
When you enter view-only mode, the output LEDs turn on for all outputs
without ties.
3.
When you mute video, the mute command mutes all video planes.
4.
Mutes are not saved to non-volatile memory. When power is removed
and restored, the mute settings are lost.

Example 5: Muting and unmuting an output

See figure 3-8, on page 3-9, and figure 3-12 and the following steps for an example
of muting and unmuting several MAV switcher outputs.
Figure 3-8 shows the process of viewing the current configuration after the
steps in Examples 1, 2, and 3 have been completed.
Press and release the Esc button. The Esc LED flashes once.
A
Press and release the View button to enter view-only mode. The View LED
B
lights.
To select both video and audio for viewing, if necessary, press and release the
C
Video and Audio buttons until the Video LED and Audio LED light. With no
input LED selected, all output LEDs that have no established ties light.
One at a time, press an hold the Output 3 and Output 4 buttons (figure 3-12)
D
for approximately 2 seconds until the associated output LED begins to blink.
The output 3 and output 4 video and audio signals are muted.
Figure 3-12 shows only the indications directly related to the mute operation.
Indications from existing ties are not shown to avoid confusion.
1
2
3
4
5
6
7
1
2
3
4
5
6
7
D
B
B
Hold
Hold
D
3
4
E
Hold
Hold
E
3
4
3
4
F
Figure 3-12 — Example 5, step D: Muting and unmuting outputs
One at a time, press and hold the Output 3 and Output 4 LEDs for
E
approximately 2 seconds until the associated output LED lights steadily. The
output 3 and output 4 video and audio signals are unmuted.
Press and release the View button to exit view-only mode. The View LED and
F
all input and output LEDs go out.
INPUTS
8
9
10
11
12
13
14
8
9
10
11
12
13
14
OUTPUTS
LED key:
MAV Series Switchers • Operation
Press
F
15
16
VIEW
CONTROL
15
16
ENTER PRESET VIEW
ESC
= off,
= on,
B
I/O
VIDEO AUDIO
= blinking
3-11

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