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Preliminar y, Operation, cont’d – Extron Electronics MVX Plus 128 VGA A User Guide User Manual

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Operation, cont’d

MVX Plus 128 VGA A Matrix Switcher • Operation

3-14

PRELIMINAR

Y

Example 3: Removing a tie from a set of video and audio ties

In the following example, an existing audio tie is removed from 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 and example 2.

1

.

Press and release the Esc button (figure 3-15).

C O N T R O L

PRESET

ENTER

ESC

VIEW

Press the Esc button to clear all selections.

The button flashes once.

Figure 3-15 — Clear all selections

2

.

To select audio only for the tie, if necessary, press and release the RGBHV

button and the Audio button (figure 3-16).

I / O

RGBHV AUDIO

Press the RGBHV button to toggle on and off.

The button is

unlit or background illuminated

when deselected.

Press the Audio button to toggle on and off.
The button lights

red when selected.

Figure 3-16 — Select audio only

3

.

Press and release the input 5 button (figure 3-17).

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

red to indicate that audio

outputs can be tied to and untied from this input.

The Output 3, Output 4, and Output 8 buttons light
red to indicate the audio ties created in example 1.
The output 1 button

does not light to indicate the tie

created in example 2 because that tie is

RGBHV only.

Figure 3-17 — Select an input

4

.

Press and release the output 4 button (figure 3-18).

C O N T R O L

PRESET

ENTER

ESC

VIEW

= Blinking button

OUTPUTS

1 2 3 4 5 6 7 8

Press and release the Output 4 button.
The button blinks

red to indicate the pending change: audio input will be untied.

The Enter button blinks
green to indicate the need to
confirm the change.

Figure 3-18 — Deselect the output