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Saving or recalling a preset, And indicators. see, Creating a tie – Extron Electronics MAV AV Matrix Switchers Setup Guide User Manual

Page 3: Operation, Powering up

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3

j

Down (

<

) button and LED — The

<

button decreases the audio gain for a selected input. Press and release the button to

decrease the gain by 1 dB or press and hold the button to decrease the gain by 3 dB per second until the button is released or
the lower limit is reached.

NOTES:

On 8-output switchers, this button and LED are secondary functions of the Output 7 button and LED.

The

<

LED flashes once in Audio Setup mode to indicate each 1 dB decrease in the input audio gain (see “

Viewing

and Adjusting the Audio Input Gain

” on page 4. The

<

LED lights steadily in Audio Setup mode to indicate that the

adjustment has reached the maximum attenuation (-18 dB).

k

Up (

>

) button and LED — The

>

button increases the gain for a selected input. Press and release the button to increase the

audio level by 1 dB or press and hold the button to increase the audio level by 3 dB per second until the button is released or
the upper limit is reached.

NOTES:

On 8-output switchers, this button and LED are secondary functions of the Output 8 button and LED.

The

>

LED flashes once in Audio Setup mode to indicate each 1 dB increase in the input audio gain (see “

Viewing

and Adjusting the Audio Input Gain

” on page 4). The

>

LED lights steadily in Audio Setup mode to indicate that

the adjustment has reached the maximum gain (+10 dB).

Operation

Powering Up

Plug the switcher into an AC power source. The switcher performs a self-test that sequences the front panel LEDs. After the self-test,
video and audio are selected and the configuration and audio settings are the same as they were when power was removed.

Creating a Tie

1.

Press and release the I/O button to select (LED lit) or deselect (LED unlit) the Video LED, audio LED, or both as desired.

2.

Press and release the desired input button.

6

5

4

INPUTS

Press and release the Input 5 button.

The Input 5 LED lights to
indicate that input 5 is selected.

NOTE: If you wait for the 5-second input/output button timeout to occur after either step 2

or step 3, the entire set of ties is cancelled.

3.

Press and release one or more desired output buttons.

5

4

3

8

OUTPUTS

Press and release the Output 3, 4, and 8 buttons.

The LEDs blink to indicate that the selected
input will be tied to these outputs.

4.

Press and release the Enter button. The LEDs for the selected input and the selected outputs light steadily for
approximately 1 second to indicate the tie and then turn off.

Saving or Recalling a Preset

PRESET

PRESET

PRESET

PRESET

Save a preset

Recall a preset

Press and

hold.

2 seconds

Preset LED blinks.

Release the Preset button.

Press and release.

Preset LED lights.

1.

Select a preset to save or recall:
To save a preset
: Press and hold the Preset button until the Preset LED starts blinking.

To recall a preset: Press and release the Preset button.

2.

Press the desired input or output button to save or recall the preset.
The LEDs for the selected input button and Preset button remain lit for 1 second to
indicate the preset and then turn off.

PRESET

2

4

1

INPUTS

3

Press and release the Input 1 button
to select

preset 1 to save or recall.

Preset 2 Preset 3 Preset 4

The Preset LED
and Input 1 LED
light for 1 second
then turn off.