20Note• Closed caption will not be displayed when you are using an HDMIconnection.• To show the closed caption on your TV screen, broadcast signalmust contain the closed caption data.• Not all TV programs and commercials have the closed caption orall types of the closed caption.• Captions and texts may not exactly match the TV voice.• Changing channels may delay the closed caption for a few seconds.• Adjusting or muting the volume may delay the closed caption fora few seconds.• Abbreviations, symbols and other grammatical shortcuts may beused in order to keep pace with the on-screen action. This is nota malfunction.• The caption or text characters will not be displayed while themain menu or functions display is shown.• If a black box appears on the TV screen, this means that the closedcaption is set to the text mode. To clear the box, select [CC-1],[CC-2], [CC-3], [CC-4] or [Off].• If the unit receives poor quality television signals, the captions maycontain errors, or there might be no captions at all. Some possiblecauses of poor quality signals are:- Automobile ignition noise- Electric motor noise- Weak signal reception- Multiplex signal reception (ghosts or screen flutter)- Data dropout and Pixelation (for DTV only)• The unit retains the closed caption setting if the power fails.• When the unit receives special effects playback signal (e.g. Search,Slow and Still) from a VCR’s video output channel (ch3 or ch4),the unit may not display the correct caption or text.Child LockChild lock reads the ratings for programs, then denies accessto the programs which exceed the rating level you set. Withthis function, you can block certain programs inappropriatefor children and any channels or external input modes can beinvisible.1 Use ▲/▼ to select [Child Lock], then press OK.PictureSoundSetupFeaturesLanguageUSBClosed CaptionChild LockECOPC settingsfun-Link (HDMI CEC)LocationE-StickerCurrent Software InfoOnHome- -2 Use the Number buttons to enter the 4-digit numbers foryour PIN code.FeaturesLanguage_Enter PIN.• When you have not set up your PIN code,enter 0, 0, 0, 0.• When the PIN code is correct, [Child Lock] menu isdisplayed.See the following description for setting each item.PictureSoundSetupFeaturesLanguageUSBChannel LockUS Movie Ratings LockUS TV Ratings LockCanadian English RatingCanadian French RatingRegion Ratings LockChange PINABCDNote• When you select a rating and set it to [Block], the higher ratingswill be blocked automatically. The lower ratings will be available forviewing.• When you set the highest rating to [View], all ratings turn to[View] automatically.• To block any inappropriate programs, set your limits in [US MovieRatings Lock], [US TV Ratings Lock] and [Region Ratings Lock].• The child lock setting will be retained after a power failure or afterthe power is removed for longer than 10 seconds (except the PINcode reverts to 0000). [Child Lock] ➠ p.20• If the rating is blocked, will appear.• [Region Ratings Lock] will be available when the unit receives adigital broadcast using the new rating system.• For the United States, the unit may download the Region RatingsLock Table, if required.• The Canadian rating systems on this unit are based on CEA-766-Aand CRTC policy.A. Channel LockA. Channel LockParticular channels or external input modes can be invisible inthis function.1 Use ▲/▼ to select [Channel Lock], then press OK.2 Use ▲/▼ to select the desired rating, then press OKrepeatedly to switch between [View] and [Block].PictureSoundSetupFeaturesLanguageUSBHDMIVideoPC40.1 DTV40.2 DTV40.3 DTVSelect OK View / Block BACKBack* [Component] will be displayed if you connected componentvideo cables to this unit.B. Setting US Movie ratingsB. Setting US Movie ratingsUS Movie ratings lock is the rating system created by MPAA.1 Use ▲/▼ to select [US Movie Ratings Lock], then pressOK.2 Use ▲/▼ to select the desired rating, then press OKrepeatedly to switch between [View] and [Block].