JVC LT-40FH97 manual Following are not malfunctions

Page 84

Troubleshooting

PROBLEMS

CHECK

 

 

Static electricity

• It is normal to feel static electricity if you brush or touch the screen.

 

 

You hear occasional

• It is normal for the TV to make crackling sounds when first turned on or off. Unless

crackling sounds

the sound or picture become abnormal, this is fine.

 

 

It does not operate

• Press the CHANNEL- and VOLUME- buttons on the side panel of the TV simultaneously

correctly

for a few seconds. The Digital Tuner will be reset. If this does not reset it correctly, unplug

 

the power cord and plug it back in.

 

 

The following are not malfunctions.

The television may make a creaking sound if the temperature of the room or the temperature of the inside of the television changes. If there is no problem with the screen or sound, then there is no need to worry.

Although the picture may be temporarily disturbed and noise may be seen on the screen if the power is turned on immediately after it has been turned off, this is not a malfunction.

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Contents LCD Flat Television Users Guide Important NoteImportant Safety Precautions Important Safety Instructions FCC Notice Avoiding Ghost Images Caring for the CabinetCaring for the Screen Examples include, but are not limited to the followingTable of Contents Using the stand Unpacking your TVRotate the TV left or right Rear Panel Diagram Side Panel DiagramTV Models Remote Control PowerKey Feature Buttons Basic OperationGetting Started Connecting your devices Video CableCable Holder Remove the terminal coverDiagram #1 VCR ConnectionDiagram #2 VCRConnecting to a Camcorder Headphone ConnectionConnecting to an External Amplifier Connecting to Monitor/Recording Output Terminal TV Rear Panel Connecting to a Digital TV Receiver Connecting to a Hdmi Compatible Device Connecting to an amplifier using your optical output Quick Setup Connecting to the computer Looking at the images from a computerTable of signals for each type of computer When a picture is not displayedLanguage To beInteractive Plug In Menu Auto Clock Set Manual Clock SetAuto Tuner Setup NOW ProgrammingProgramming your remote control Cable Box or Satellite CodesVCR Codes MGADVD Codes SMCSearch Codes Cable/Satellite Search Codes Function VCR/DVD Search Codes FunctionUsing the Guide Onscreen MenusOnscreen Menu System Onscreen Menu SystemSelected Option Green Selected Option BlueSound Adjust Auto Tuner Setup Channel Summary Digital ChannelsContinue to follow these directions for all four spaces Channel Guard Message ChipUnrated Programs Directions to Block Unrated ProgramsUS V-Chip Ratings Setting US V-Chip Ratings Directions to set US V-Chip RatingsMovies Ratings Directions to set Movie Mpaa RatingsCanadian V-Chip Ratings Directions to set Canadian V-Chip RatingsSet Lock Code Illumination LanguageAnalog Setting Digital Auto SettingClosed Caption Digital Manual Setting Auto Shut Off Noise MutingFront Panel Lock V1 Smart InputVideo Input Label Position Adjustment Power IndicatorVideo-1 Monitor Out Digital-InDigital-in1 Audio Digital Setup Antenna LevelDigital Sound Aspect RatioSoftware Update Cable Card ApplicationLink Auto Play Picture Settings Adjust the Picture SettingsColor Temperature Color Management Dynamic GammaSmart Picture Digital VNR Smart SensorReset Sensor EffectSound Settings Adjust the Sound SettingsTurn On Volume Volume LimitSet Clock Thank YOUOn/Off Timer Multi Screen Function TwinIndex FreezeSwap SelectPower Number Buttons 10Key PadTune InputReturn +/TV SoundVideo Status Natural CinemaSleep Timer Sleep Timer MessageMuting Volume + DisplayChannel + Favorite Register the favorite channelDelete the favorite channel Aspect Aspect RatiosAspect Ratios in PC Mode By pressing the Aspect button, you can change the sizeTV/CATV Slide Switch VCR/DVD Slide SwitchVCR Buttons DVD ButtonsLink Menu ControllerDevice To operate, select a deviceTimer ReservationTimer Edit Timer EditionTimer Deletion Cancel the timer recording Press the O K buttonDigital/Analog Sub ChannelGuide To watch digital channelsWeak Signal Invalid SignalNo Program Cable Card Information Cable Card ConnectionTroubleshooting Following are not malfunctions Specifications Specifications subject to change without noticePage Page JVC Company of America JVC CANADA, INC