4
8
LOCK:
Press to lock all button functions on the front panel. Press
and hold for 3 seconds to release the lock function. The LCD will
display “Lock” when the function is active.
9
MUTE:
The “MUTE” button functions as a blank audio/video source.
To use it, follow the standard matrix routing instructions, but use
the “MUTE” button as the input to blank out the selected outputs.
When a “MUTE” input is in use it will show up as “M” within the
routing display.
10
LCD window:
Displays the unit’s menu, settings and information.
