Example.11:.Viewing.and.adjusting.an.output.volume.level - Extron electronics CrossPoint 450 Plus Series User Manual

Operation, cont'd
Example 11: Viewing and adjusting an output volume level
In the following example, the audio output volume is viewed and adjusted. The
steps show the front panel indications that result from your action.
Audio output volume is displayed differently on different models. See the table on
page 3-46.
N Because of the different volume display schemes, the output volume levels that
1.
Figure 3-66 — Clear all selections
2.
Figure 3-67 — Select Audio mode
3.
Press and release the
Output 1 button. The
button lights green.
Figure 3-68 — Select output 1
3-48 CrossPoint / MAV Matrix Switchers • Operation
result from the following example are shown three times: as displayed on a
32-input button switcher, on a 16-input button switcher, and on a 12-input
button switcher. The 32-button displays show the actions that lead up to the
display and the display itself. For simplicity, the 16-button and 12-button
figures show the volume display only, not the actions that lead to it.
Press and release the Esc button (figure 3-66).
Press the Esc button to clear all selections.
C O N T R O L
VIEW ESC
ENTER PRESET
The button flashes once.
Press and hold the Audio button for approximately 2 seconds (figure 3-67).
Press and hold the Audio button until it blinks.
AUDIO
2 seconds
Press and release the Output 1 button (figure 3-68).
O
1 2 6
U
T
P
U
17 18 12
T
S
Each lit input button beyond input 1 indicates 3 percent of the total input volume is
applied to the output. The flashing button indicates an additional 1.5 percent.
In this example, the lit input buttons indicate 41.5 percent of the applied audio
input. The unlit input buttons indicate an audio volume attenuation of 39 dB.
AUDIO
The input buttons display the selected output's audio volume level.
Blinking button
•
–39 dB attenuation
•
41.5% volume
1 2 3 4 12 13 14 15 16
17 18 19 27 28 29 30 31 32
I
N
P
U
T
S