Mitsubishi Electronics LT-2220/LT-3020 manual Appendix D Cleaning and Service

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Appendix D: Cleaning and Service

Cleaning

Normally, light dusting with a dry, non-scratching duster will keep your TV clean. If cleaning beyond this is needed, please use the following guidelines:

First, turn off the TV and unplug the power cord from the power outlet.

•Excessive moisture or water may damage your TV. Use caution when wiping your TV.

Top and Sides of the TV:

•Gently wipe down your TV with a soft, non- abrasive cloth such as cotton flannel or a clean cloth diaper, lightly moistened with water. Dry with a second dry, soft, non-abrasive cloth.

General Cleaning Warnings:

•DO NOT allow liquid to enter the TV through the ventilation slots or any crevice.

•DO NOT use any strong or abrasive cleaners as these can scratch the surfaces.

•DO NOT use any commercial cleaners with ammonia, bleach, alcohol, benzine, or thinners as these can dull the surfaces.

•DO NOT spray liquids or cleaners directly on the TV’s surfaces.

•DO NOT scrub or rub the TV harshly. Wipe it gently.

DO NOT use any kind of abrasive or		For further information, please call

liquid cleaner on the surface of the TV		Consumer Relations at:

screen.	800-332-2119

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Contents Owner’s Guide Risk of Electric Shock do not Open Contents . Accessories . Cleaning. Power Source . Power-Cord Protection. Damage Requiring Service . Power Lines. Replacement Parts . Safety Check. LCD Monitor . Transport. Mounting Television Overview ChapterOUR Promise Thank You for Your PurchaseUnpacking Your New TV Special FeaturesReset TimerFront Control Panel FormatSide Panel Input/Output This page intentionally left blank Connections Separate UHF and VHF Antennas Connecting an Antenna or Wall Outlet CableAntenna or Wall Outlet Cable Connecting an Antenna to a Cable Box or VCRCable Box Connecting the VCR with cable boxStereo Audio System Connecting an Audio ReceiverReceiver DVD Player/Video Game with Component Video Connecting a DVD Player or Other S-Video DeviceOther S-Video Device DTV Receiver with Component Video Connections Recommended Connecting a DTV ReceiverThis page intentionally left blank MonitorLink Connecting MonitorLink/PC Image and Audio ConnectionPC Image and Audio Connection PIP/POP ANT Sleep Timer Remote Control FunctionsOverview Remote Control Functions Overview of the TV Layer ButtonsOperating the Remote Control Remote Control Functions Care and OperationFor Best Results from the Remote Control OperationSleep Timer Remote Control Functions Channel Selection, Sleep TimerSetting the Sleep Timer Canceling the Sleep TimerProgramming the Remote Control Use of the Remote Control with Other A/V ProductsVideo Products Operate the CD player Remote Control Functions Operation of PIP and POP Remote Control Functions Special FunctionsActivating the PIP and POP This page intentionally left blank Menu Screen Operations AUDIO/VIDEO Settings MenuMain menu Menu SystemMain Menu Screens Overview Setup MenuCaptions Menu Channel Edit MenuAUDIO/VIDEO Settings Menu Advanced Features MenuChip Lock Menu Memorize Menu Memorize ChannelsInput Assignment Menu Clock Setting Manual Setup Menu Manually Setting the ClockSet Day Clock Setting Auto Setup Menu Automatically Setting the ClockTime Zone Daylight Savings TimeLanguage Setup Menu Language, Front Button LockFront Button Lock Translucent gray as the background color for Captions Menu OverviewClosed Captions Captions Menu Closed Captions, Background ColorCC Background Channel Channel Edit Menu Channel, Memory, Name SelectionMemory NameUsing The Menu Screen Channel Edit Menu Using SQV Super Quick ViewUsing The Remote Control Chip Lock Menu Overview Chip Signal InformationSetting Up the V-CHIP Lock Passcode Chip Menu Setting Up and Using V-Chip Lock PasscodeEntering the Passcode Chip Hours / Lock by Time Allowing or Blocking by RatingsColor Balance Menu Reset ColorAuto Color Correction ColorViewTimer menu Advanced Features Menu TIMER, Timer Menu, and Set TimeSet Time Input Advanced Features Menu Set Day, Input, and ChannelVideo Mute PC Power SaveBlack Enhancement AUDIO/VIDEO Settings Menu Overview Audio Settings AUDIO/VIDEO Setting Descriptions AudioVideo Settings AUDIO/VIDEO Setting Descriptions VideoPIP/POP Operations Index Troubleshooting WarrantyAvailable On-Screen Format Sizes Operation of PIP and POP Available On-Screen Format Sizes Widescreen Picture 480i/480p Operation of PIP and POP Bypassing the V-Chip Lock Appendix a Bypassing the V-Chip LockAppendix B High Definition Input Connection Compatibility Input when Used With DVIComponent Inputs Input Levels with Component VideoReceivers Appendix C Remote Control Programming CodesDVD Players VCRs Satellite ReceiversCleaning Appendix D Cleaning and ServiceInput Terminal Access/Cable Management Monitor Tilt/Input Terminal Access/Cable ManagementMonitor Tilt Index Timer Menu Time Zone Setting There is a large black or gray rectangle on the screen Troubleshooting Problem Possible SolutionLCD Monitor 5 8 03.indd 2003, 305 PM Mitsubishi LCD TV Limited Warranty  Mitsubishi Digital Electronics America, Inc