Carrier 23XL User Manual download pdf (Page 15)

Operating Your Switcher

6.2 Connecting the Master Audio Output

By default

, stereo audio signals switch together with the video, that is, the

unit is set in audio-follow-video

(AFV) mode. Change to breakaway mode

via RS-232.

You can generate a master audio output (pre-selected from a switching

section) at the Master Audio Out connector.

To generate a master audio output:

 Press one of the first 3 buttons (CV, s-Video or VGA/XGA) from the

Master Audio Selector section (if one is not already selected)

The button illuminates, indicating selection and routes the audio channel

of the selected source (CV, s-Video or VGA/XGA) to the Master Audio

Out connector as well as to the appropriate Audio OUT connector

Pressing the illuminating Master Audio Selector button for more than 2

seconds disconnects that Master Audio output, and the button no longer

illuminates. The broadcast will continue to display but without sound.

Pressing the Mic Master Audio Selector button, while the selected Master

Audio Selector button illuminates, will disconnect the illuminated Master

Audio Selector button. The broadcast will continue to display with the sound

of the microphone only.

Figure 6 illustrates how to route the audio channel of VGA/XGA-Audio input

4 to generate an additional VGA/XGA audio channel at the Master Audio Out

connector.

1 That is, the pre-installed factory default

2 In which all operations relate to both the video and the audio channels

3 In which video and audio channels switch independently

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Carrier 23XL User Manual Page 15