Masking / Unmasking Outputs - Gefen Multiview EXT-HD-MVSL-441 User Manual

Operating the 4x1 Multiview Seamless Switcher for HDMI Chapter
NOTE: Masking must be performed by using the buttons on the front
panel or through the built-in Web interface.
"Masking" prevents a window from displaying the signal from the source device. Instead
of powering-down or disconnecting the input device, individual or multiple outputs can be
masked. Masking can be used with single window and multiple-window configurations.
1. Press the button of the desired output to be masked. For this example, we will select
Window B:
2. Continue pressing the button for Window B until the "M" LED indicator is illuminated.
Output B is masked
3. To unmask an window, press the button for the window and select the desired input.

Masking / Unmasking Outputs

Using the Front Panel Buttons
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Window Basics
Press Output B