And use the key to lock/unlock.OK ParentalControls2) MPAA: Switching the movie-rating control level;N/A, G, PG, PG-13, R, NC-17, X.Rating DescriptionAgeG General audiences, All Ages admittedPG Parental Guidance suggested. Some material may not beSuitable for children.PG-13 Parents strongly cautioned. Some material .may beInappropriate for children under 13.RNC-17XRestrict. Under 17 requires accompanying parent or adultguardian(age varies in some jurisdictions)No one 17 and under admitted.X is an older rating that is unified with NC-17 but may beencoded in the data of older movies.1) Canada English: Switching the English rating controllevel: EXEMPT, C, C8+, G, PG, 14+, 18+.4.LOCK MENUIn this menu, you can change the password and adjustthe vchip settings.Enter the password, to enter the lock menu. Thefactory default password is 0000.4.1 Change Password1) old password: Input the old password.2) new password: Input the new password.3)Confirm password: Input the new password again.EnterEnter4.2 System LockWhen the System Lock switch is ON, the optionslisted below can be adjusted.4.3 USPress to display the following screen.OK1) TV: Press display the following screen.OK4.4 CanadaPress , to display the following screen.OKTVPictureLockEnter PasswordSystem LockUSCanadaRRT SettingReset RRTChange PasswordSetupAudioOK-----Back Move ENTERMENU OKMPAATVUSMENUFVVSLDALLTV RATINGMENUCanadaCanada EngCanada FreMENU- 33-8. Measurements and AdjustmentsService ManualModel No.: