LG 3828JD8984K User Manual page 39

Lock Menu (option)
[ Input Block ]
- Enables you to select a source to block from the external
source devices you have hooked up.
Press the • / • button to select Input Block.
Press the • button to select Component.
Press the _ / • button to select Blocked or Unblocked.
Repeatedly press the MENU button to return to normal TV
viewing.
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