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•
Lock remote control:
o
To lock the remote control, press the "W" button. This will prevent any further input
from the remote control.
o
To unlock the remote control, short press the "W" button again.
•
Turn off output channel:
o
To turn off a specific output channel, press the corresponding output button followed
by the "X" button.
o
For example, to turn off output 1, press output 1 button followed by the "X" button.
This will result in a black screen for output 1.
o
To return the output channel to normal, press the corresponding output button
followed by the "X" button again.
•
Switching input left and right:
o
To switch between inputs in a left or right direction, press the "All" button followed
by the
◄
or
►
button.
o
This will change the TV image according to the switching input. If there is no input
signal, it will automatically skip to the next available input