LG Electronics 52SX4D-UB, 62SX4D-UB owner manual Horizontal/vertical bars, Or picture shaking

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Troubleshooting Checklist

Troubleshooting Checklist

No picture &

No sound

Picture OK &

No sound

The remote control

doesn’t work

Picture appears slowly

after switching on

No or poor color or poor picture

Check whether the TV is turned on.

Is the power cord inserted into wall power outlet?

Test the wall power outlet, plug another product’s power cord into the outlet where the TV’s power cord was plugged in.

Press the VOLUME (G) button.

Sound muted? Press MUTE button.

Check to see if there is any object between the TV and the remote control causing obstruction.

Are batteries installed with correct polarity (+ to +, - to -)? (Refer to p.11)

Correct remote operating mode set: TV, VCR etc.?

Install new batteries. (Refer to p.11)

This is normal, the image is muted during the TV startup process. Please contact your service center, if the picture has not appeared after five minutes.

Select Color in the Picture menu and press the G button. (Refer to p.62)

Keep a sufficient distance between the TV and the VCR.

Activate any function to restore the brightness of the picture.

(If still picture is on the screen for more than 5 minutes, the screen gets dark.)

Horizontal/vertical bars

• Check for local interference such as an electrical appliance or power tool.

or picture shaking

 

96 DLP Projection TV

Image 96
Contents DLP Projection TV Power Cord Polarization TV Guide On Screen Notices for U.S.A Safety Instructions Safety Instructions Contents Memory Card Slots 1,2 On operating Mode Power Button ControlsEnter Button Connection Options Front Connection Panel Mini glossaryRemote Control Key Functions APMAdaptive Picture ModeThumbstick Up/Down/Left/Right/ENTER Number buttonsInstalling Batteries TV InputAnalog and Digital TV signals provided on antenna Analog and Digital TV signals provided on cableExternal Equipment Connections Antenna or Cable ConnectionVCR Setup Analog and Digital TV signals provided on cable and antennaConnection Option External A/V Source Setup DVD SetupHow to connect How to useCableCARDTM Setup Hdstb SetupMonitor Out Setup PC Setup When the PC supports DVI How to connectWhen the PC supports RGB How to connect Monitor Display Specifications RGB-PC or HDMI/DVI ModeDigital Audio Output External StereoHdmi Cable sample ReferenceThis Mode, the Supported PC Resolution Specification TV Guide On Screen Setup Antenna ServiceCable Service without a Cable Box VCR FrontAntenna and Cable Service without a Cable Box Antenna and Cable Service with a Cable BoxCable Box Front Cable Box RearTV Guide On Screen Setup Welcome ScreenScreen 3 Do you have Cable Service connected? Screen 2 Enter Zip or Postal Code OptionScreen 4 Do you have a Cable Box? Screen 6 Cable Box Tuning Channel Screen 7 Cable Box Configuration DiagramMake sure the G-LINKTMCable is properly installed Screen 5 Which TV input is the cable box plugged into?Screen 10 Cable Box Code Testing Screen 8 Cable Box Brand NameScreen 9 Cable Box Preparation Screen 11 Cable Box Tuned to Channel 9?Screen 13 Are your basic settings correct? Screen 12 Do you have an antenna connected?Screen 14 Congratulations Screen 16 VCR Configuration Diagram Screen 15 Is a VCR Connected?Screen 17 VCR Brand Name Screen 19 VCR Code Testing Screen 18 VCR PreparationScreen 20 VCR Tuned to Channel 9? Screen 21 Confirming Your Settings Screen 22 CongratulationsScreen 23 Helpful Information TV Dvhs TV MicroMV CamcorderTV Dvhs + MicroMV Camcorder Daisy Chain ConnectionHow to play the Dvhs DvhsWV How to play the MicroMV Camcorder MicroMV CamcorderHow to play the MicroMV Camcorder and Dvhs MicroMV Camcorder and DvhsWV How to play the DTV Link Don’t connect Loop ConnectionTV Guide On ScreenTM System TV Guide On Screen OverviewScreen Components Panel Menu Main Services ListingsSearch Category Search Example MoviesOperation Keyword Search Operation Schedule RecordRemind Setup Change System SettingsChange Channel Display Change Default Options TV Guide On ScreenTM System Using the Record Button on the Remote Cancel no icon displayed-does not recordFrom a Panel Menu Manual Recording Record Conflict Remind Manual Reminder Remind Conflict Turning on the TV just after installation Turning on the TV power cord is still connectedIf the TV was turned off with indicators on the TV Turning the TV OnTV Setup On-screen Menus Language SelectionSetup Menu Options EZ Scan Channel SearchManual Scan DTV Signal Strength Channel EditChannel Label Setup Main Picture Source SelectionColor Temperature Control Video ResetVideo Menu Options EZ PictureAudio Menu Options Audio LanguageEZ SoundRite EZ SoundTV Speaker On/Off Setup Stereo/SAP Broadcasts SetupFront Surround Auto Clock Setup Manual Clock SetupOn/Off Timer Setup For only On timer functionSleep Timer Auto OffCinema 32 Mode Setup Option Menu OptionsAspect Ratio Control Caption Caption/TextAnalog Broadcasting System Captions Digital Broadcasting System CaptionsCaption Option EZ DemoLock Menu Options Chip rating and categoriesTV Rating Children TV Rating GeneralParental Lock Setup CableCARD Function Cable menu optionsScrambled channel Cable Channel List Emergency Alert MessageMemory Card Available file in mode Available Memory CardMemory Card type How to insert and eject the card Jpeg Decoding/The Image Preview Supplied SpecSelect the Photo or Music Media Jpeg File Viewing Options Screen ComponentsPhoto Selection and PopUp menu Mark/Unmark for Jpeg file Jump MediaMark/Unmark for all files Mark/Unmark for some fileImage Adjustment Slide Show Image Pause Go to the menu Shown/Hidden MenuJpeg file Deletion and Cancel File InformationScreen Saver MP3 File Playing Operation MP3 File Selection and PlaybackCurrent Playing Time/Total Playing Time Stop/Pause Playback Mark/Unmark for MP3 fileStop Playback Pause PlaybackDuring playing the MP3 During stopping the MP3MP3 file deletion and Cancel Selecting an Input Signal Source for PIP/Twin Picture Watching PIP/POP/Twin PictureSwapping the PIP/Twin Picture TV Program selection for PIPAdjusting Main and Sub Picture Sizes for Twin Picture Moving the PIP sub picturePOP Picture-out-of-Picture Channel Scan APM Adaptive Picture Mode Brief Info EZ Mute Freeze & MagnifyAdjustment for screen Position, Size, Phase, Reset OperationProgramming the Remote Programming Codes Hdstb Horizontal/vertical bars Or picture shakingTroubleshooting Checklist Troubleshooting Checklist Cleaning the Screen Cleaning the CabinetExtended Absence Product Specifications Page DLP Projection TV Customer Assistance Numbers LG Brand DLP Rear Projection Television Limited Warranty To locate your nearest LG Brand Authorized ServiceCenter and to schedule a service appointment Effective Date of Warranty Your warranty period