Parents have the ability to block access to certain content in your line-up from younger family members. Set parental controls by pressing “Menu", “Settings” and “Parental Controls.” Set up a four-digit Personal Identification Number (PIN) and you will be given the opportunity to choose from various channel-blocking options – including certain channels, movies by their rating, rentals and adult content. Press “Lock” to save settings. After that, viewers can only access controlled content by entering the PIN number.