Operation, cont’d
CrossPoint 450 Plus and MAV Plus Switchers • Operation
3-32
Example 9: Muting and unmuting an output
The following steps show an example in which several switcher outputs are muted
and unmuted. The steps show the front panel indications that result from your
action.
1
.
Press and release the Esc button (figure 3-50).
C O N T R O L
PRESET
ENTER
ESC
VIEW
Press the Esc button to clear all selections.
The button flashes once.
Figure 3-50 — 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 and muting, if necessary, press
and release the RGBHV (CrossPoint 450 Plus switchers) or Video (MAV Plus
switchers) button and the Audio button (figure 3-51).
This example shows the front panel indications if example 1, example 2, and
example 3 have been completed.
I / O
VIDEO
AUDIO
O
U
T
P
U
T
S
17 18 19 20 21 22 23 24
1
2
3
4
5
6
7
8
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 3-51 — Select RGBHV or video and audio
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203
