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OPTION SETTING
The set can be configured so that the remote control is required to control it. This feature can be used to
prevent unauthorized viewing.
KEY LOCK
Select OPTION.
2
Select Key Lock.
3
Select On or Off.
4
Save.
1
• In Key Lock ’On’, if the set is turned off, press
the r / I, INPUT, CH
D E
button on the TV or
POWER, INPUT, CH + - or NUMBER buttons on
the remote control.
• With the Key Lock On, the display ‘ Key Lock’
appears on the screen if any button on the front
panel is pressed while viewing the TV.
• Press the MENU button to close the menu window.
• Press the RETURN button to move to the previous menu screen.