JVC LT-37X898, LT-42X898 manual Following are not malfunctions, Power cord and plug it back

Page 77

		Troubleshooting


	PROBLEMS	CHECK

Screen is 80% black		• The Closed Caption Text mode is on. Turn it off in the Closed Caption Menu, page 34.

Stereo or bilingual		• Make sure the MTS settings are correct. See page 64.
programs can't be
heard

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 picture is slightly		• Change the picture format setting on your external device to 1080i or other resolution.
cut off when you use
1080p format only

The screen		• This occurs when you select a digital menu when your input source is from the HDMI
disappears except for		connection. Press the menu button.
the menu screen

My HDMI device		• This JVC television can accept a variety of HD signals, including 720/60p, 1080/60i and
doesn’t work or		1080/60p. It does not accept a 1080/24p signal. Please note that in some cases, a Blu-ray
doesn’t work properly		or HD-DVD may only offer the choice of 1080/60i or 1080/24p. In this case, it is necessary
		to choose the 1080/60i output. Please refer to your Blu-ray/HD-DVD manual for complete
		details on choosing the correct output.

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.

77

Image 77

Contents Important Note LCD Flat Television Users GuideRisk of Electric Shock Do not Open Important Safety PrecautionsImportant Safety Instructions FCC Notice For example Avoiding Ghost ImagesExamples include, but are not limited to the following Tidying the cables Caring for the CabinetCaring for the Screen Disconnecting the stand Table of Contents Unpacking your TV Quick SetupTV Models Rear Panel DiagramSide Panel Diagram RM-C1400 TV Remote ControlRemote Control Using Menu ButtonsBasic Operation Getting StartedVideo Cable Connecting your devicesVCR DVD Connection Diagram #1Diagram #2 Connecting to a Camcorder Connecting to an External Amplifier Connecting to a Digital TV Receiver Connecting to an Hdmi Compatible Device Connecting to an amplifier using your optical output AV Receiver Looking at the images from a computer Connecting to the computerWhen a picture is not displayed Table of signals for each type of computerInteractive Plug In Menu LanguageManual Clock Set Auto Clock SetNOW Programming Auto Tuner SetupOnscreen Menus Using the GuideSelected Option Blue Onscreen Menu SystemOnscreen Menu System To Initial Setup To CLOCK/TIMERSVideo-1 Audio Initial Setup MenusHdmi Size Front Panel Lock Noise MutingVideo Input Label Press the Menu button when finishedPower Indicator Position AdjustmentIllumination Analog SettingLanguage Closed CaptionPress the Menu button when finished Digital Auto SettingTo select the setting you like Digital Manual SettingAuto Shut Off Auto Tuner SetupDigital Channels Channel SummaryContinue to follow these directions for all four spaces Chip Channel Guard MessageDirections to Block Unrated Programs Unrated ProgramsUS V-Chip Ratings Directions to set US V-Chip Ratings Setting US V-Chip RatingsDirections to set Movie Mpaa Ratings Movies RatingsDirections to set Canadian V-Chip Ratings Canadian V-Chip RatingsSet Lock Code Antenna Level Digital SetupAuto Demo Software Version Digital SoundV5 Input Software UpdatePicture Settings Picture Adjust MenusAdjust the Picture Settings Color TemperatureSmart Picture Color ManagementDynamic Gamma Digital VNR Natural CinemaSensor Effect Smart SensorTheater Pro ResetSound Settings Sound Adjust MenusAdjust the Sound Settings Turn On VolumeSet Clock Clock/Timers MenusOn/Off Timer Button Functions Muting Volume +Digital/Analog To watch digital channelsLight Return +/TVMenu BackDelete the favorite channel FavoriteRegister the favorite channel Aspect Ratios Aspect Ratios in PC ModeAspect By pressing the Aspect button, you can change the size GuideML/MTS SoundVideo Status Display Sleep TimerSleep Timer Message Swap TwinSelect Button FunctionFreeze ModeRemote Programming How to set the codesRemote programming Search Code FunctionProgramming Codes STB modeVCR mode VCR PVR DVD mode Audio mode Invalid Signal Weak SignalOSD Information No ProgramProblems Check TroubleshootingFollowing are not malfunctions Power cord and plug it backSpecifications subject to change without notice SpecificationsPage Page Page Page Page Page Page Page Page JVC Company of America JVC CANADA, INC