Extron electronic MVX PLUS 128 Operation, cont’d, 15 - Clear all selections, 17 - Select an input

Operation, cont’d

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.

NThis example assumes that you have performed example 1 and example 2.

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

Press the Esc button to clear all selections.

	C O N T R O L
ENTER	PRESET	VIEW	ESC

The button flashes once.

Figure 3-15 — 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).

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.

					INPUTS
1	2	3	4	5	6	7	8

Figure 3-17 — Select an input

1	2	3	4	5	6	7	8
			OUTPUTS

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

Press and release the Output 4 button.

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

1	2	3	4	5	6	7	8
			OUTPUTS

C O N T R O L

ENTER PRESET VIEW ESC

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

= Blinking button

Figure 3-18 — Deselect the output

3-12 MVX Plus 128 VGA Matrix Switchers • Operation