Panasonic TC-55CX400U Owner's Manual page 24

Press buttons to select PARENTAL CONTROL menu and then press OK button to enter. Use the 0-9
buttons to input 4-digit password to enter the LOCK menu. (Note: the default password is "0000". ) Use
buttons to select the following lock options and set each option's setting.
Note: The PARENTAL CONTROL is available only when you choose the ANTENNA/CBL mode in Input source
firstly.
Change Password
System Lock
USA
Canada
Content Ratings Settings
Content Ratings Reset
Clear Lock
24
PARENTAL CONTROL
Use 0-9 buttons to input the old password and then input
the new 4-digit password. Re-enter new password for
confirmation.
Select to turn On/Off system lock. The following options
(USA, Canada, Content Ratings Settings and Content
Ratings Reset) will only be accessible when you turn the
system lock on.
Set the TV Rating: TV-Y, TV-Y7, TV-G, TV-PG,
TV
TV-14 and TV-MA.
Select MPAA rating : N/A,G, PG, PG-13, R, NC-
MPAA
17,or X.
Canada Select MPAA rating for English-speaking Canada
English : E, C, C8+, G, PG, 14+, 18+.
Canada Select MPAA rating for Quebec Canada : E, G, 8
French ans+, 13 ans+, 16 ans+, 18 ans+.
Set the content ratings.
Reset the content ratings.
Clear all lock settings.