JVC HD-70G886 How to Replace the Lamp, Unplug the television, Remove a screw from the rear panel

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Appendix

How to Replace the Lamp

Please read these instructions fully before attempting to replace the lamp. If you feel unsure about replacing the lamp yourself, call a service technician. Please observe all safety warnings.

1) Turn off the television.

Press the POWER button on the remote control or TV front panel. Wait until the picture has closed and the LAMP/PROGRAM LED on the front panel has stopped blinking indicating the lamp cool down is complete.

Warning: The cool-down process cools the lamp from its operating temperature. This does not mean that the lamp will now be cool enough to handle safely. We strongly recommend you wait at least one hour before proceeding.

2) Unplug the television.

Disconnect the power cord from the AC outlet. Make sure that the LAMP/PROGRAM LED light has stopped blinking before you unplug the set. Never attempt to replace the lamp with the television plugged in.

3) Remove a screw from the rear panel.

Next you must remove one screw from the rear panel. The screw is located under the right rear panel. You will need to remove the screw with your fingers.

4) Remove the left speaker panel.

Next you must remove the left speaker panel located at the bottom of the front panel. To remove the panel, grab the panel and pulling it from the left towards you. Set the panel aside.

Note:

When removing the speaker panel, in order for the speaker not to fall, hold the speaker panel securely by the hand, pulling the set slowly, and remove.

5) Remove the lamp cover.

The lamp is located behind the lamp cover. To access the lamp you will need to remove the lamp cover. First, loosen the screw located on the lamp cover using your fingers. Once the screw has been loosened, gently pull the knob towards you and the panel will come away from the television. Set it aside.

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Contents Projection Television Users Guide Important Safety Precautions Risk of Electric Shock Do not OpenImportant Safety Instructions FCC Notice Caring for the Cabinet Caring for the ScreenWhen the power is turned on, the warming up commences Order to use the television for a long timeCooling the inside of the television and the lamp Lamp is a consumable itemTelevision requires a lot of electrical power ILA element characteristicsScreen is made of plastic Do not replace the lamp immediately after useTable of Contents Digital Setup Digital Button FunctionsMedia Card Viewer OSD InformationQuick Setup Unpacking your TV Coaxial Cables Video CableComponent Cables Composite Cables Audio Cables AV CompuLink CableRear Panel Diagram HD-70G886 HD-61Z886 HD-61Z786Front Panel Diagram Side Panel DiagramModels HD-70G886, HD-61Z886, HD-61Z786 Quick Setup TV Remote Control Key Feature Buttons Remote ControlBasic Operation Getting StartedConnecting Your Devices Video Cable Component Cables Composite Cables Audio CablesVCR Connection Diagram #2 Connecting to Monitor/Recording Output Terminal Connecting to JVC AV Compu Link AV CompuLink CableConnecting to a Camcorder Connecting to the Surround Amplifier Connecting to an External AmplifierConnecting to an amplifier using your optical output Connecting to a Digital TV Receiver Connecting to an Hdmi Compatible Device Monitor OUT Link Compatible Device 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 ProgrammingSetting the CATV, VCR and DVD Codes Remote ProgrammingCable Box or Satellite Codes VCR Codes MGADVD Codes SMCSearch Codes Cable/Satellite Search Codes FunctionVCR/DVD Search Codes Function Using the Guide Onscreen MenusOnscreen Menu System Onscreen Menu SystemSelected Option Green Selected Option BlueTo Initial Setup Initial Setup Auto Tuner SetupChannel 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 Auto Demo 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 TV SpeakerAudio Out Digital-In Digital-In AudioCenter CH Input Picture Adjust Picture SettingsAdjust the Picture Settings Color TemperatureDigital Noise Clear Color ManagementDynamic Gamma Reset Smart PictureSound Adjust Sound SettingsAdjust the Sound Settings Clock/Timers Set ClockOn/Off Timer Lamp Timer Reset Following message will appearButton Functions Multi Screen FunctionTwin Index FreezeSwap SelectPower Number Buttons 10Key PadTune InputReturn +/TV SoundMuting Video StatusNatural Cinema Sleep Timer Sleep Timer MessageVolume + DisplayChannel + Favorite Register the favorite channelDelete the favorite channel Aspect Ratios in PC Mode AspectAspect Ratios Menu BackTV/CATV Slide Switch VCR/DVD Slide SwitchVCR Buttons DVD ButtonsDigital Setup Antenna LevelDigital Sound Aspect RatioSoftware Update Cable Card ApplicationLink Auto Play Digital Button Functions Digital CH D/A Digital/AnalogSub Channel To watch digital channelsLink Menu ControllerDevice To operate, select a deviceTimer ReservationTimer Edit Timer EditionTimer Deletion Cancel the timer recording GuideMedia Card Viewer Media Card NoteCard slot, this menu will not appear Photo RotationFile File and ExtensionsWeak Signal Invalid SignalOSD Information No ProgramCable Card Information Cable Card ConnectionTroubleshooting Problems CheckFollowing are not malfunctions Appendix Changing the LampReplacement Lamp Kit Lamp MessageHow to Replace the Lamp Unplug the televisionRemove a screw from the rear panel Remove the left speaker panelInstall the new lamp unit Remove the lamp unitRe-install the lamp cover Re-install the left speaker panelRe-install the screw to the rear panel Power LED blinks Power LED and LAMP/PROGRAM LED blink alternatelyPower LED and LAMP/PROGRAM LED blink rapidly simultaneously LAMP/PROGRAM LED blinks100 101 Specifications Specifications subject to change without notice103 JVC Company of America JVC CANADA, INC