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Preliminar y – Extron Electronics MVX Plus 128 VGA A User Guide User Manual

Page 43

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MVX Plus 128 VGA A Matrix Switcher • Operation

PRELIMINAR

Y

Example 4: Viewing video and audio, audio only, and video only ties

The following steps show an example of viewing the video and audio, audio-only,

and video-only ties in the current configuration. 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 (figure 3-21).

C O N T R O L

PRESET

ENTER

ESC

VIEW

Press the Esc button to clear all selections.

The button flashes once.

Figure 3-21 — 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 button and the Audio button (figure 3-22).

I / O

VIDEO

AUDIO

1 2 3 4 5 6 7 8

OUTPUTS

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.

Red Amber

Red

Amber

Amber Amber

Figure 3-22 — Select RGBHV and audio

4

.

Press and release the input 5 button (figure 3-23).

INPUTS

1 2 3 4 5 6 7 8 9

OUTPUTS

1 2 3 4 5 6 7 8

Press and release the Input 5 button.
The button lights

amber because

RGBHV and Audio are selected.

Green

Green

Amber

Amber

The output buttons for outputs that are

not tied to input 5

are either unlit or background illuminated.

The output buttons for outputs that

are tied to input 5

light the appropriate color:

Amber for audio and RGBHV ties (audio follow)
Green for RGBHV or video ties (audio breakaway)
Red for audio ties (audio breakaway)

Figure 3-23 — Select an input