Operation28 TV LCD-TFT1. Press / button to select Lock item.2. Press button to select On or Off.NoteIf the Parental Lock is setting as Off, the change of theParental Guide , MPAA Rating ,CA Eng Rating and CAFren Rating will be no useful.ParentalLock MenuParental LockNoteThe Parental control will automatically block certaincategories that are more restrictive . For example, ifyou block TV-Y category, then all the categories inthe young adult group will be blocked (TV-Y, TV-Y7,TV-G, TV-PG, TV-14 and TV-MA).The sub-ratings (D, L, S, V, FV) work together similarly.Parental Guide1 Press MENU button and then use / button to selectLock menu.2 Press button and then use / button to selectChannel Block.3. Press / button to select the item, Press OK buttonto set.Channel Block1. Press MENU button and then use / button to selectLock menu. Then, press the button.The TV is set up with the initial password 0-0-0-0 andsecurity default password is 9-4-4-3.2. Use / button to select the desired items, and pressbutton to enter the next menu. Once the option isselected, change the settings to your preference.Set up blocking schemes to block specific channels, ratings,and external viewing sources.A password is required to gain access to this menu.Lock setupPasswordChange the password by inputting a new password twice.How to set the D, L, S, V and FV sub-ratings.First, press / button select one of these Ratings:TV-Y, TV-Y7, TV-G, TV-PG,TV-14, or TV-MA , and press/ button.Channel BlockProgram BlockInput BlockChange PasswordClean AllParental Lock OnParental GuideMPAA RatingCA Eng RatingCA Fren RatingDigital RatingBlock Unrated On23456789101112AnalogAnalogAnalogAnalogAnalogAnalogAnalogAnalogAnalogAnalogAnalogSelect/OK SetVideoVideoVideoVideoAudioAudioAudioAudioChannelChannelChannelChannelLockLockLockLockFunctionFunctionFunctionFunctionLockChannel BlockProgram BlockProgram BlockPasswordBackBackEXITEXITSelect/OK Enter BackEXITSelect/OK Enter BackEXIT