Extron electronic MAV 48, MAV 88, MAV 84, MAV 44 manual Select an output

2. Press and release the Output 3 button (figure 3-24).

Press and release the Output 3 button.

OUTPUTS

1 2 3 4 5 6 7 8

The Output 3 LED lights to indicate that output 3 is selected and it is receiving video or video and audio. The source (or sources, if audio is broken away) is indicated by the Input LED(s). The Output 1, Output 4, and Output 8 LEDs also light to indicate that they are receiving video from the indicated input. These unselected outputs may or not be receiving audio, you cannot tell from these indications.

INPUTS

5

The Input 5 LED lights to indicate that this input's video is tied to output 3 (and the other lit outputs).

The audio LED blinks to indicate that, for at least one tie, audio is routed from a different source or not tied at all (audio breakaway).

I/O

VID +dB AUD -dB

Figure 3-24 — Select an output

Steps 3 and 4 can be performed on an audio switcher only. If you have a video- only switcher, allow the 5-second input and output button timeout to deselect the input.

3. Press and release the I/O button (figure 3-25).

Press the button to deselect audio.

I/O

The video LED lights

when video is selected. VID +dB

The audio LED is off AUD -dBwhen audio is deselected.

OUTPUTS

1 2 3 4 5 6 7 8

The Output 3 LED lights to indicate that output 3 is selected and it is receiving video. The source is indicated by the Input LED(s).

The Output 1, Output 4, and Output 8 LEDs also light to indicate that they are receiving video from the indicated input.

INPUTS

5

The Input 5 LED lights to indicate that this input's video is tied to output 3 (and the other lit outputs).

Figure 3-25 — Deselect audio to view video ties only

MAV 44 / 48 / 84 / 88 Matrix Switchers • Operation 3-15