Extron electronic 450 Plus, MAV Plus manual 50 - Mute the outputs, 51 - Unmute the outputs

4.One at a time, press and hold the Output 3 and then the Output 4 buttons

(figure 3-50) for approximately 2 seconds until the buttons begin to blink. The output 3 and output 4 video and audio signals are muted.

Mute outputs one at a time.

3 2 seconds 3

Press and hold the Output 3 button.

The button blinks amber to indicate that the RGBHV and audio outputs are muted.

4 2 seconds 4

Press and hold the Output 4 button.

The button blinks amber to indicate that the RGBHV and audio outputs are muted.

= Blinking button

Figure 3-50 — Mute the outputs

NIf both RGBHV/video and audio are selected, the mute action toggles both the video and audio outputs. If either the video output or the audio output is already muted, the unmuted output is muted and the muted output is unmuted.

NIf both RGBHV/video and audio are selected and only video is muted, the output button flashes between green and amber. If only audio is selected, the output button flashes between red and amber.

5.One at a time, press and hold the Output 3 and then the Output 4 buttons (figure 3-51) for approximately 2 seconds until the buttons lights steadily. The output 3 and output 4 video and audio signals are unmuted.

Mute outputs one at a time.

3 2 seconds 3

Press and hold the Output 3 button.

The button lights amber to indicate that the RGBHV and audio outputs are not muted.

4 2 seconds 4

Press and hold the Output 4 button.

The button lights amber to indicate that the RGBHV and audio outputs are not muted.

= Blinking button

Figure 3-51 — Unmute the outputs

NIf both RGBHV/video and audio are selected, the unmute action toggles both the video and audio outputs. If either the video output or the audio output is already unmuted, the muted output is unmuted and the unmuted output is muted.

CrossPoint 450 Plus and MAV Plus Switchers • Operation 3-31