32ADVANCED SETTINGSTo return to the regular TV picture press the EXITbutton.Selecting Channels to beLockedSelect the Choose Channel to Lock or Unlock op-tion from the Parental Lock menu and then pressthe SELECT button.You will be prompted to enter the current parental lock code, afterwhich a list of all available channels will be displayed.Select channels to lock using the 5 (UP) or(DOWN) button.When a channel has been highlighted, press theSELECT button to lock the channel(s).A "padlock" symbol will be displayed next to locked channels. Re-peat the process to lock another channel.To lock (closed padlock) or unlock (open padlock)a channel press the GREEN button.The message "locks are closed" will appear under the screen head-ing when the padlocks have been activated.See the following section which explains how to view locked channels.