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Operating Your Audio Matrix Switcher
KRAMER ELECTRONICS, LTD.
8
VP-4x4
unit characteristics display in the following circumstances:
Immediately (and automatically) after switching on the power; and
When simultaneously pressing the 3 SELECTOR IN buttons
1
1, 2 and 3,
for 3 seconds
5.2 Choosing the Audio-Follow-Video or Breakaway Option
You can switch stereo audio signals in one of 2 ways, either:
Audio-follow-video (AFV), in which all operations and status indicators
relate to both the video and the audio channels
2
; or
Breakaway, in which video and audio channels switch independently
5.2.1
Setting the Audio-Follow-Video Option
To set the Audio-follow-video (AFV) option:
1. Press the AFV button.
The AFV button illuminates. The audio will follow the video.
2. If the audio configuration differs from the video configuration, both the
Audio IN STATUS 7-segment displays and the AUD button will blink
3
,
and require reconfiguring for AFV operation.
3. Press the TAKE button to confirm the modification (reconfiguring the
audio according to the video).
5.2.2
Setting the Breakaway Option
To set the Breakaway option:
1. Press either the AUD (for audio control only) or the VID (for video
control only) button.
2. If the AUD button illuminates all switching operations relate to the Audio
section.
3. If the VID button illuminates all switching operations relate to the Video
section.
5.3 Switching OUT-IN Combinations
To switch a video/audio input to a video/audio output, do the following:
1
Item 2 in Figure 1
2 Audio and video connections are the same
3 Warning that changes are about to occur in the audio section