Samsung PN51E6500EFXZA - Manual (Page 186)

screen appears and you must enter a
PIN.
N The default PIN number for a new TV
set is “0-0-0-0”. You can change the
PIN using the Change PIN function.
●
Program Rating Lock
The Program Rating Lock feature lets
you block programs you've determined
are inappropriate for your children
based on their ratings. To access the
Program Rating Lock feature and make