Extron electronics CrossPoint 450 Plus 2412 HV, Руководство пользователя

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CrossPoint / MAV Matrix Switchers • Operation
3-2
Operation
N The operation of the CrossPoint 450 Plus, CrossPoint Ultra, and MAV Plus
switchers is very similar. There are two 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.
Front Panel Controls and Indicators
The front panel controls (figure 3-1 through figure 3-3) are grouped into two sets.
The input and output buttons are grouped on the left side of the control panel. The
control buttons and video/audio (I/O) selection buttons are grouped on the right
side of the panel.
N While the number of inputs and outputs varies depending on the size and model
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
Panel
32 x 32 12 x 8 Figure
Cr ossPoint Ultra
84, 88, 124, 128
MAV Plus
88, 128
Cr ossPoint Ultra
MAV Plus
816, 1212, 1616
Cr ossPoint 450 Plus
MAV Plus
2412, 2424, 3216, 3232
3-2
3-3
3-1
16 x 16
The large, illuminated push buttons can be labeled with text and/or graphics. The
buttons can be set to provide amber 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.
AUDIO
VIDEO
I/O
CONTROL
ENTER PRESET VIEW ESC
INPUTS
1 2 3 4 5 6 7 8 9 10 11 12
OUTPUTS
1 2 3 4 5 6 7 8
CONFIG
ULTRA-WIDEBAND MATRIX SWITCHER
WITH
ADSP
™
CROSSPOINT
ULTRA
SERIES
8 6 5 4 7
1
2
3
Figure 3-1 — Front panel, CrossPoint Ultra 128 HVA