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CrossPoint 450 Plus and MAV Plus Switchers • Operation
3-2
Operation
N
The operation of the CrossPoint 450 Plus switcher BMEs and MAV Plus
switcher BMEs is very similar. There are two exceptions:
• The video selection button is labeled “RGBHV” on the CrossPoint 450 Plus
switcher BMEs and “Video” on the MAV Plus switcher BMEs. Throughout
this manual, the terms “RGBHV button” and “Video button” are used
interchangeably.
•
The MAV Plus switcher BMEs do not offer RGB delay switching.
N
Some models are equipped with an integrated Quick Switch-Front Panel
Controller (QS-FPC):
• The CrossPoint 450 Plus video BME is available with or without a QS-FPC.
• The MAV Plus video BME is always equipped with a QS-FPC.
• The CrossPoint 450 Plus sync BME is not available with a QS-FPC.
• The MAV Plus audio BME (stereo or mono) is not available with a QS-FPC.
• BMEs without a QS-FPC are equipped with a blank front panel.
N
The BME with the operational front panel controller should be BME 0.
N
Multiple QS-FPCs are unnecessary and potentially confusing. An S-video or
component video system has multiple QS-FPCs by default. To avoid confusion,
Extron recommends that you lock the redundant QS-FPCs. See "Setting the
front panel locks (Executive modes)" on page 3-43.