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Refer also to the MTPX User’s Manual at www.extron.com.
Refer also to the MTPX User’s Manual at www.extron.com.
Viewing and Adjusting the Audio Level
N
Only the twisted pairs' input levels and only the local
outputs' volume can be adjusted.
1. Press and hold the Audio button until the Audio LED ashes.
AUDIO AUDIO
The Audio LED blinks.
Hold
2 seconds
2. Press an input or output button. Refer to the MTPX User's
Manual, chapter 3, “Operation”, to read the displayed
value.
1 2 3
5
VIEW ESC
For the input level (gain/attenuation),
the View and Esc LEDs display the
polarity (attenuation [ ] or gain [ ]).
Press an input button to adjust gain/attenuation.
- or -
Press an output button to adjust the output volume.
Output LEDs display
gain or attenuation.
- or -
Input LEDs display
output volume level.
3. Increase/decrease the level or volume by pressing the
Esc (
>
) and View (
<
) buttons.
VIEW ESC
button
decreases
the level.
button
increases
the level.
4. Press and release the Audio button to exit.
Viewing Ties (and Muting Outputs)
1. Press the View button. Output LEDs light for outputs that
have no ties established.
N
If the Audio LED blinks, audio is broken away (switched
separately from video).
N
If an output LED blinks, that output is muted. To toggle
mute on and off, press and hold the output button for 2
seconds.
2. Press an input button. The LEDs for all tied outputs light.
3. Press an output button. The LEDs for the tied input and
all tied outputs light.
4. Press the View button. All input and output LEDs return
to an unlit state.
= lit, = unlit= blinking,
MTPX • Front Panel Operation
Front Panel Operation, cont’d
3-8
MTPX • Front Panel Operation
3-9