External Input Blocking - LG 55LH90 Owner's Manual

PARENTALCONTROL / RATINGS
EXTERNAL INPUT BLOCKING
Enables you to block an input.
Select LOCK.
Input the password.
_o
m
z
N
0
z
_o
0
_o
z
c_
Select Input Block.
Select input source.
Select On or Off.
Return to the previous menu.
Return to TV viewing.
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