Extron electronic MVX PLUS 128 manual Operation, cont’d, 10 11, 59 - Clear all selections

Operation, cont’d

Example 11: Viewing and adjusting an output volume level

In the following example, the audio output volume is viewed and adjusted. The steps show the front panel indications that result from your action.

1. Press and release the Esc button (figure 3-59).

Press the Esc button to clear all selections.

	C O N T R O L
ENTER	PRESET	VIEW	ESC

The button flashes once.

Figure 3-59 — Clear all selections

2. Press and hold the Audio button for approximately 2 seconds (figure 3-60).

AUDIO

2 seconds

AUDIO

Press and hold the Audio button until it blinks.

= Blinking button

Figure 3-60 — Select Audio mode

3. Press and release the output 1 button (figure 3-61).

			The input buttons display the selected output's audio volume level.
			In this example, the green input buttons indicate 41.5 percent of the applied audio
			input. The unlit input buttons indicate an audio volume attenuation of 39 dB.
						–39 dB attenuation,
						41.5% volume
Press and release								INPUTS
	1	2	1	2	3	4	5S	6	7	8	9	10 11 12
The button lights
the Output 1 button.
green.

= Unlit button = Slow blinking button

S

Figure 3-61 — Select output 17

= Lit button

4. Press and release the Esc (>) button once (figure 3-62) to increase the volume by 1.5%.

Press and release the Esc (>) button several more times (figure 3-62) to increase the volume by 1.5% per button push. Note the input button indication changes that occur each time the Esc (>) button is pressed and released.

NYou can press and hold the Esc (>) or View (<) button to ramp the level up or down by 3 dB per second to the high or low limit.

3-36 MVX Plus 128 VGA Matrix Switchers • Operation