Operation, cont’d
CrossPoint 300 Matrix Switchers • Operation
3-34
Figure 3-54 shows the same volume (61%) as in figure 3-53, but displayed on a
16-output-button switcher, such as a CrossPoint 300 1616 HVA.
S
In this example, the input buttons display an audio gain level of –26 dB.
= Lit LED,
= Unlit LED,
= Slow blinking LED
S
Figure 3-54 — Volume display on a 16-output-button switcher
5
.
Press and release the Audio button (figure 3-55).
RGBHV AUDIO
I/O
The Audio LED stops blinking and lights steadily.
The RGBHV button lights.
Press the Audio button to exit audio mode.
All input LEDs and output LEDs
return to the unlit state.
Figure 3-55 — Deselect
Audio
mode
Locking the front panel (Executive mode)
The front panel lock (Executive mode) limits the operation of the matrix switcher
from the front panel. When the switcher is locked, all of the front panel functions
are disabled except for the View-Only mode functions. See Viewing a configuration
on page 3-15. Other than in View-Only mode, if the user pushes a front panel
output button when the switcher is locked, the RGBHV and Audio LEDs flash
twice and return to their previous state.
To toggle the front panel lock on or off, press and hold the RGBHV button and the
Audio button for approximately two seconds (figure 3-56).
RGBHV AUDIO
I/O
RGBHV AUDIO
I/O
Press and hold the RGBHV and
Audio buttons simultaneously to
toggle the front panel lock on or off.
2 seconds
The RGBHV and Audio
LEDs blink twice to
indicate the mode change.
Release the buttons.
= Blink twice
2
2
2
Figure 3-56 — Toggle front panel lock on or off
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203
