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Operating the Vertical Interval Video-Audio Matrix Switcher
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8.1 Choosing the Audio-Follow-Video or Breakaway Option
You can switch stereo audio signals in one of two ways, either:
•
Audio-follow-video (AFV), in which all operations relate to both the
video and the audio channels; or
•
Breakaway, in which video and audio channels switch independently
8.1.1
Setting the Audio-Follow-Video Option
To set the Audio-follow-video (AFV) option, when the AUDIO and VIDEO
configurations are the same:
•
Press the AFV button
The AFV
1
To set the Audio-follow-video (AFV) option, when the AUDIO configuration
differs from the VIDEO configuration:
button illuminates. The audio will follow the video
•
Press the AFV button
The TAKE and the AUDIO buttons flash
2
, even when working in the AT
ONCE mode
3
•
Press the TAKE button to confirm the modification. The audio will
follow the video
8.1.2
Setting the Breakaway Option
To set the Breakaway option:
1. Press either the AUDIO (for audio control only) or the VIDEO (for video
control only) button.
2. If the AUDIO button illuminates, switching operations relate to Audio.
3. If the VIDEO button illuminates, switching operations relate to Video.
1 When cascading units in an input expansion configuration or RGB(H) mode, as section
7.1
describes, pressing the front
panel AFV button on one interconnected VS-402XL/VS-602XL unit also illuminates the AFV button on the other
VS-402XL/VS-602XL units. However, pressing the VIDEO or AUDIO button on an interconnected VS-402XL/VS-602XL
unit does not illuminate the corresponding VIDEO or AUDIO buttons on the other VS-402XL/VS-602XL units.
2 Warning that you are about to modify the audio configuration for AFV operation
3 Refer to item 7 in Table 1