LG 47LG60 52LG70 Owner's Manual page 54

KEY LOCK
The TV can be set up so that it can only be used with the remote control.
This feature can be used to prevent unauthorized viewing by locking out the front panel controls.
This TV is programmed to remember which option it was last set to even if you turn the TV off.
OPTION
Move
Language : English
Input Label
Simplink : On
Key Lock : Off
Caption : Off
Set ID : 1
Initial Setting
1
MENU
Select OPTION.
2
ENTER Select Key L L ock.
3
ENTER
Select O n or O f f.
4
RETURN
Return to the previous menu.
MENU
Return to TV viewing
Enter
OPTION
Move Enter
Off
Language : English
On
Input Label
Simplink : On
Key Lock : Off
Caption : Off
Set ID : 1
Initial Setting
In Key L L ock 'O n' , if the TV is turned
■
off, press the r / I, INPUT, CH
button on the TV or POWER, INPUT,
CH or NUMBER buttons on the
remote control.
With the Key L L ock O O n, the display
■
'Key L L ock O O n' appears on the screen
if any button on the front panel is
pressed while viewing the TV.
D or E
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