LG 42LH200C - 42In Lcd Hdtv 1080P 1366X768 1200:1 Blk Hdmi Vga Svid Usb Spkr Owner's Manual page 95

Lock System
Enables or disables the blocking scheme you set up previously.
Se,ect'OC.
Input the password.
01_ When you select 0 n, the Lock System
is enable.
Select Lock System.
Select 0 n or Off.
Return to the previous menu.
Return to TV viewing.
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