RCA RLDEDV3255-A-B - Page 30

System Lock
Lock or unlock the buttons on the TV.
Press ◄ / ► button to select(Off / On).
Input Block
Block or unblock the input sources.
Press ► button to enter.
Press ◄ / ► button to select(Unblock / Block).
Press ▼ / ▲ button to select among Change Password/Key Lock / System Lock
/ Input Block / US Rating / Canada Rating /RRT Setting / Reset RRT.
Press ENTER / ▼ to enter.
Press ◄ / ► button to adjust.
Press MENU again or back to parent menu.
Enter your 4- digital password. Default password is 0000,and if forget what you
set, please call the service center.
Change Password
Enter a new 4-digital password then re-enter it to confirm.
Press ► button to enter.
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