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3-27CrossPoint 300 Matrix Switchers • Operation
3. Press and release the input 5 button (figure 3-44).
Figure 3-44 shows the current level (+8 dB) displayed on an 8-ouput-LED
switcher, such as a CrossPoint 300 128 HVA.
1 2 3 4 5 6
1 2 3 4 5
OUTPUTS
6
7 8
VIEW ESC
Press and release the Input 5 button.
The LED lights.
In this example, the output buttons and View and Esc buttons
display an audio gain level of +8 dB.
= Lit LED,
F
F
= Fast blinking LED= Unlit LED,
The output LEDs display the selected input's audio level.
The View and Esc LEDs display
the polarity (gain or attenuation).
Figure 3-44 — Select an input and level display on an 8-output-LED
switcher
Figure 3-45 shows the same level (+8 dB) as in figure 3-44, but displayed on a
16-ouput-LED switcher, such as a CrossPoint 300 816 HVA.
In this example, the output buttons and View and Esc buttons display an audio gain level of +8 dB.
= Lit LED, = Unlit LED,
The output LEDs display the selected input's audio level.
The View and Esc LED
s
display the polarity (gai
n
or attenuation).
Figure 3-45 — Level display on a 16-output-LED switcher