Then you see the Lock menu.
Password change
5Press Select d to highlight Password Change, then press Enter. You see this screen:
6Use the number buttons on the remote control to enter a
7Enter the same password again to confirm it. You return to the Lock menu.
8To block programs using
To block certain TV channels and/or input sources, such as a game console, see page 59. To exit the menu system, press Menu.
54Setting Up and Controlling Channels