Extron electronic Ultra Series - Manual (Page 57)

3-13 CrossPoint / MAV Matrix Switchers • Operation
Creating a configuration
The current configuration can be changed using the front panel buttons. Change
the current configuration as follows:
1 . Press the Esc button to clear any input button indicators, output button
indicators, or control button indicators that may be lit.
2 . Select to configure video, audio, or both by pressing the RGBHV
(CrossPoint switchers) or Video (MAV Plus switchers) button and/or Audio
button.
3 . Select the desired input and output(s) by pressing the input and output
buttons.
• Input buttons light amber (matrix sizes up to 1616) or green (matrix sizes
above 1616). Output buttons light or blink one of the following colors:

Amber to indicate video and audio ties

Green to indicate video only ties

Red to indicate audio only ties.
• To indicate potential ties, output buttons blink the appropriate color
when an input is selected.
• To indicate current ties, output buttons light steadily the appropriate
color when an input is selected.
• To clear unwanted outputs, press and release the associated lit output
buttons. To indicate potential unties, output buttons blink the
appropriate color when an output is deselected but not untied from the
input.
4 . Press and release the Enter button to accept the tie or to break an existing tie.
5 . Repeat steps 1 through 4 to create or clear additional ties until the desired
configuration is complete.
N • Only one video input and one audio input can be tied to an output.
• If a tie is made between an input and an output, and the selected output was
previously tied to another input, the older tie is broken in favor of the newer
tie.
• If an input with no tie is selected, only that input’s button lights.
• When the When the RGBHV (CrossPoint switchers) or Video (MAV Plus
switchers) button and Audio button are lit, if an input with an audio tie but
no video tie is selected, the input’s button lights amber (matrix sizes up to
1616) or green (matrix sizes 3232 and above) and the output button lights
the appropriate color (amber, green, or red).
• As each input and output is selected, the associated output button blinks the
appropriate color to indicate a tentative tie. Buttons for output(s) that were
already tied to the input light the appropriate color steadily. Outputs that are
already tied can be left on, along with new blinking selections, or toggled off
by pressing the associated output button.
• If you press the input button for an I/O grouped input and then try to select
an output in a different group, you cannot select the associated output button
(the action is ignored). The associated input button remains lit.