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Press and release the View (
decrease the input audio level by 1 dB per button push. Note the output
button indication changes that occur each time the View (
Figure 3-47 shows the result of pressing the View (
times. Note that the level is now displayed in red to indicate a negative level.
Press the View button to decrease the input audio level by 1 dB per button push.
VIEW
1
2
The output LEDs display the selected input's audio level.
In this example, the output buttons and View and Esc buttons
display an audio gain level of –1 dB.
= Lit LED,
= Unlit LED,
Figure 3-47 — Adjust the input audio level
Figure 3-48 shows the same level (–1 dB) as in figure 3-47, but displayed on a
32-output-button switcher, such as a MTPX 3216.
1
2
3
The output LEDs display the selected input's audio level.
In this example, the output buttons and View and Esc buttons
display an audio gain level of -1 dB.
= Lit LED,
= Unlit LED,
Figure 3-48 — Level display on a 32-output-button switcher
5.
Press and release the Audio button (figure 3-49).
The Audio LED stops blinking and lights steadily.
The Video button lights.
Figure 3-49 — Deselect Audio mode
<
) button several more times (figure 3-47) to
3
4
5
6
= Slow blinking LED
4
5
6
Press the Audio button to exit audio mode.
I/O
All input LEDs and output LEDs
return to the unlit state.
VIDEO AUDIO
VIDEO AUDIO
MTPX Twisted Pair Matrix Switchers • Operation
<
) button is pressed.
<
) button a total of nine
7
8
9
The View and Esc LEDs
display the polarity (gain
or attenuation).
7
8
9
The View and Esc LEDs
display the polarity
(gain or attenuation).
VIEW
ESC
VIEW
ESC
3-31
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