Extron electronic MAV Plus Operation, cont’d, 49 50 51 52 53 54 55, 48 - Clear all selections

Operation, cont’d

Example 9: Muting and unmuting an output

In the following example, 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 3-48).

Press the Esc button to clear all selections.

C O N T R O L

ENTER PRESET VIEW ESC

The button flashes once.

Figure 3-48 — Clear all selections

2.Press and release the View button to enter View-Onlymode. 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 video switchers) button and the Audio button (figure 3-49).

NThis example shows the front panel indications if example 1, example 2, and example 3 have been completed.

I / O

VIDEO AUDIO

Press the RGBHV/ Video button to toggle on and off.

The button lights green when selected.

Press the Audio button to toggle on and off.

The button lights red when selected.

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).

1	2	3	4	5	6	7	8
							O
							U
							T
							P
							U
							T
							S
49 50 51 52 53 54 55 56

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).

Figure 3-49 — Select RGBHV or video and audio

3-30 CrossPoint 450 Plus and MAV Plus Switchers • Operation