Filter
Top Products
Operation, cont’d
MVX 128 A VGA Matrix Switchers • Operation
3-26
PRELIMINARY
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.
1. Press and release the Esc button (fi gure 3-42).
ENTER PRESET VIEW ESC
CONTROL
Press the Esc button to clear all selections.
The LED blinks once.
= Blink once
1
1
Figure 3-42 — Clear all selections
2. Press and hold the Audio button for approximately 2 seconds until the Audio
LED blinks (fi gure 3-43).
RGBHV AUDIO AUDIO
I/O
The LED blinks to indicate Audio mode.
Release the button.
Press and hold the Audio button.
2 seconds
= Blinking LED
Figure 3-43 — Select Audio mode
3. Press and release the Input 5 button (fi gure 3-44).
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 read the audio level