Extron electronics CrossPoint 450 Plus Series User Manual page 46

Operation
N The operation and appearance of all CrossPoint 450 Plus, CrossPoint Ultra, and
Front Panel Controls and Indicators
The front panel controls (figure 3-1 through figure 3-3) are in two sets. The input
and output buttons are on the left side of the control panel. The control buttons
and video/audio (I/O) selection buttons are on the right side of the panel.
N While the number of inputs and outputs varies depending on the size and model
The push buttons can be labeled with text or graphics. The buttons can be set to
provide background illumination all the time or the background illumination can
be turned off (see "Background illumination", on page 3-54). When selected, the
buttons blink or are lit at full intensity, depending on the operation.
1
2
Figure 3-1 — Front panel, CrossPoint Ultra 128 HVA
3-2 CrossPoint / MAV Matrix Switchers • Operation
MAV Plus switchers are very similar. Exceptions:
• The video selection button is labeled "RGBHV" on the CrossPoint models
and "Video" on the MAV Plus switchers.
• The MAV Plus switchers do not offer RGB delay switching.
• The MAV Plus 248 A and MAV Plus 328A are in smaller enclosures than other
24-input and 32-input marix sizes. Unlike other switchers in small enclosures,
they have front panel Primary and Redundant Power Supply indicators.
of the matrix switcher, there are only three front panel arrangements: 12 input
buttons by 8 output buttons (figure 3-1), 16 by 16 (figure 3-2), and 32 by 32
(figure 3-3). See the table below to identify the front panel arrangements used by
each switcher model.
On smaller matrix switchers, the larger-numbered buttons are not used for
input and output selection, although they are used to select and indicate preset
numbers, indicate the input audio level, and indicate the output audio volume.
Switcher model
CrossPoint Ultra
84, 88, 124, 128
MAV Plus
88, 128
CrossPoint Ultra
MAV Plus
816, 1212, 1616
CrossPoint 450 Plus
MAV Plus
248, 2412, 2424, 328, 3216, 3232
INPUTS
1 2 3 4 5 6 7 8 9 10 11 12
1 2 3 4 5 6 7 8
OUTPUTS
Panel
12 x 8 16 x 16 32 x 32
CONTROL
ENTER PRESET
CONFIG
CROSSPOINT
ULTRA-WIDEBAND MATRIX SWITCHER
3 4
Figure
3-1
3-2
3-3
I/O
VIEW ESC VIDEO AUDIO
ULTRA
SERIES
ADSP ™
WITH
5 6 7 8