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CrossPoint / MAV Matrix Switchers • Operation
5. PressandreleasetheAudiobuttontoexittheAudio mode. The Audio button
stops blinking.
N • PressingtheEnterorPresetbuttonalsoexitsAudio mode. Pressing the
Preset button changes to RecallPreset mode.
• Thereisoneaudiolevelsettingperinput.Theaudiolevelsettingisshared
by the left and right audio inputs.
• Theaudiolevelsettingsarestoredinnon-volatilememory.Whenpoweris
removed and restored, the audio level settings are retained.
• ExitingAudio mode by pressing the Audio button always returns the
I/O configuration to RGBHV (CrossPoint switchers) or video (MAV Plus
switchers) and audio selected for configuration.
Example 10: Viewing and adjusting an input audio level
Inthefollowingexample,anaudiolevelisviewedandadjusted.Thestepsshow
the front panel indications that result from your action.
Audio gain and attenuation is displayed differently on different models.
Because of the different gain and attenuation display schemes, the input audio
levels that result from the following example are shown three times: as displayed
ona32-buttonswitcher,ona16-buttonswitcher,andonan8-buttonswitcher.The
32-button displays show the actions that led up to the display. For simplicity, the
16-buttonand8-buttonguresshowtheattenuationdisplayonly,nottheactions
that lead up to it.
1. PressandreleasetheEscbutton(gure3-57).
C O N T R O L
PRESET
ENTER
ESCVIEW
Press the Esc button to clear all selections.
The button flashes once.
Figure 3-57 — Clear all selections
2. PressandholdtheAudiobuttonforapproximately2seconds(gure3-58).
AUDIO
AUDIO
Press and hold the Audio button until it blinks.
2 seconds
Figure 3-58 — Select Audio mode