Sharp LC70LE735U operation manual Troubleshooting, Pages 24, Pages 27

Page 80

Appendix

Troubleshooting

Problem

Possible Solution

 

 

• No power

• Check if you pressed POWER on the remote control unit. Page 18

Is the AC cord disconnected? Page 9

Has the power been turned on? Page 18

• Unit cannot be operated.

• External infl uences such as lightning, static electricity, may cause improper

 

operation. In this case, operate the unit after fi rst turning off the power of the TV or

 

unplugging the AC cord and replugging it in after 1 or 2 minutes.

 

 

• Remote control unit does not

• Is the equipment to be operated by the remote control unit set correctly? Press TV

operate.

to set the remote control unit to the setting for operating the TV.

 

• Are batteries inserted with polarity (e, f) aligned? Page 10

 

• Are batteries worn out? (Replace with new batteries.)

 

• Are you using it under strong or fl uorescent lighting?

 

• Is a fl uorescent light illuminated near the remote control sensor?

 

• Is "RC Control Lock" selected in "Operation Lock Out"? Page 33

 

 

• Picture is cut off/with sidebar

• Is the image position correct? Pages 32 and 62

screen.

• Are screen mode adjustments such as picture size made correctly?

 

Pages 24 and 61

 

 

 

 

• Strange color, light color, or color

• Adjust the picture tone.

Pages 27 and 28

misalignment

• Is the room too bright? The picture may look dark in a room that is too bright.

 

 

 

• Power is suddenly turned off.

• Is the sleep timer set?

Page 21

 

• Check the power control settings. Page 30

 

• The unit's internal temperature has increased. Remove any objects blocking vent or

 

clean.

 

• No sound

• Is connection to other components correct? Pages 13 to 17 and 57

Is the volume too low? Page 21

Is "Variable" selected in "Output Select"? Page 32

Have you pressed MUTE on the remote control unit? Page 21

Check the audio output of the connected external equipment. Is the volume too low or muted?

When external equipment is connected via an HDMI cable, you may need to confi gure the audio to be output through the HDMI cable.

When audio is not output from external equipment connected to the PC IN or HDMI 1 terminal, check the "Audio Select" setting. Page 62

Even when external equipment is connected using an HDMI-certifi ed cable, an audio cable connection may be required depending on the type of equipment and the media being played back. In this case, in addition to connecting an HDMI-certifi ed cable to the HDMI 1 terminal, connect a Ø 3.5 mm stereo minijack cable to the AUDIO IN terminal and set "Audio Select" to "HDMI+Analog". Page 62

When connecting a PC via an HDMI-certifi ed cable, check the following:

-Is the audio output of the PC confi gured correctly? Check the audio output settings and output audio format in Sound Properties on the PC.

Only PCM format audio can be output. Compressed audio (with a sampling rate of 32kHz, 44.1kHz, or 48kHz) and DTS format audio cannot be output.

-Depending on the board, only video signals may be output. In this case, in addition to connecting an HDMI-certifi ed cable to the HDMI 1 terminal, connect a

Ø3.5 mm stereo minijack cable to the AUDIO IN terminal and set "Audio Select" to "HDMI+Analog". Page 62

If you are using a DVI-HDMI conversion cable to connect external equipment to the TV, check the following:

-Is an audio cable connected? The DVI-HDMI conversion cable is for video only. Connect a Ø 3.5 mm stereo minijack cable to listen to the audio.

-Is HDMI 1 being used? When the TV is connected to another HDMI terminal, the audio and video are not output together even if a Ø 3.5 mm stereo minijack cable is connected to the shared AUDIO IN terminal for PC IN and HDMI 1.

-Check the "Audio Select" setting. Set "Audio Select" to "HDMI+Analog". Page 62

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Contents LC-70LE735U Page LC-70LE735U Model No Serial NoFCC Compliance Statement Industry Canada StatementAdditional Safety Information Dear Sharp CustomerPrecautions when transporting the TV Caring for the cabinetChild Safety Caring for the front panel3D Glasses Contents Supplied Accessories Attaching the StandUsing the Remote Control Unit Insert the batteries into the remote control unit. SeeRemote control sensor Experiencing HD ImagesInstalling Batteries in the Remote Control Unit Connecting Antenna CablePreparation AntennasTV Rear/Side Part NamesTV Front Remote Control Unit Part NamesConnecting to video equipment or PC Connecting to audio equipmentIntroduction to Connections Types of ConnectionWhen using DVI-HDMI conversion cable Hdmi Connecting to External EquipmentWhen using Hdmi cable Hdmi 1, 2, 3 or When using Composite cable Video 1 or Connecting to External EquipmentWhen using Component cable Component Connecting a Surround System/Audio System When connecting an AV amplifier for surround systemWhen connecting an Audio amplifier HD Cable/Satellite set-top box HDMI-certified cable *1DVI-HDMI conversion cable Mm stereo minijack cable Connecting a PCWhen using analog RGB cable PC Turning On/Off the Power Initial InstallationLanguage Language setting Watching TVAir/Cable Antenna setting Watching TV Antenna & Cable/STBCH Search Channel search To watch TV via a set-top boxExamples of the settings confirmation screen Watching TV CompletedChanging Volume Sleep TimerDirect Button Operation Changing ChannelsPress Power Saving Example When the input source is TV, COMPONENT, Video 1 orDirect Button Operation Press InputClosed Captions and Digital Closed Captions Press CCExamples This will present the Closed Caption information displayPress View Mode You can select the screen sizeFor HD programs For 43 programsOn-Screen Display Menu On-Screen Display Menu OperationMenu Operation Buttons Lcfont embeddedMenu Items On-Screen Display MenuPicture Settings AV Mode Changing Pic.QualityOPC Setting Advanced Picture SettingsColor Temp Color Temperature Fine tuning the color temperatureGamma Adjustment Film Mode 32 pull-downAudio Settings Auto Volume3D Surround Bass EnhancerPower Control Power SavingNo Signal Off Audio OnlySystem Options View OptionInput Terminal Setting Menu DesignIcon Light Up Setting Demo ModeCaption Setup Game Play TimeInitial Setup EZ SetupBroadcasting Setup CH SetupReset Wall Mount Audio SetupIndividual Setup LanguageWhen setting an individual content-based rating item ChipChip is an electronic fi ltering device built into your TV Parental GuidelinesHow to temporarily release the V-CHIP Block Canadian English RatingsCanadian French Ratings Reactivating the temporarily released V-CHIP BlockSoftware Update InformationIdentification Digital Caption Info Digital Caption InformationUpdating the Software via the Network Call 1-800-BE-SHARPPress Enter to start checking the data in the USB Memory device Select Yes, and then press EnterDuring the data checking, Checking blinks After the screen shown below is displayed, pressEnjoying 3D Image Viewing Display Methods for 3D and 2D ImagesViewing 3D Images Enjoying 3D Image ViewingConfiguring the TV Settings to Enhance 3D Image Viewing Switching to the Previous ModeWatching 2D Images in 3D 3D Menu3D Setup Usage range of the 3D Glasses 3D Glasses lenses3D Glasses infrared receiver Connecting a USB Memory Device/USB Hard Drive Connecting a Home Network Dlna ServerEnjoying Photo/Music/Video Playback Ethernet cable Home network Dlna serverWhen displaying the data with the Apps Select the Files to Play BackEnjoying Photo/Music/Video Playback USB memory devicePhoto Mode Playing Back Files on a USB Memory DeviceSelect Slide Show Interval Select Slide Show BGMButtons for slide show BGM select operation Remove USB DeviceMusic Mode Video ModeButtons for playing mode Buttons for music mode Set/Reset All Auto PlayUsing the operation panel Menu for playing modeUSB Menu Menu for file selecting operations Title Edition/ChapterDivX Setup Press a/b to select DivX Setup, and then press EnterUSB Device Compatibility DivX VOD registration DivX VOD deregistrationPlaying Back Files on a Home Network Dlna Server Home Network Dlna MenuButtons Description C/d Yellow Display the Home Network Dlna Menu ScreenButtons for playing mode Home Network Dlna Server CompatibilityPresetting Remote Control Function Presetting manufacturer codesOther Viewing Options Operating the Connected EquipmentOther Viewing Options Manufacturer codes Using Aquos Link Controlling Hdmi Equipment Using Aquos LinkOne Touch Playback Using Aquos LinkAquos Link Setup Link Operation Menu One Touch RecordingStart/Stop Recording Displaying the Link Operation MenuUsing the Device Operation Panel Timer RecordingPlayback of Titles Using Aquos Link Manually Changing Aquos Audio Speaker System’s Sound ModeStretch Dot by Dot Using a PCDisplaying a PC Image on the Screen Adjusting the PC Image Setting Audio InputPC Compatibility Chart Using a PCControl of the TV Using a PC Command table Commands not indicated here are not guaranteed to operateUsing the Internet Connecting to the Internet+Using an Ethernet cable About the original homeUsing the Internet +Using the wireless LANInternet Setup Interactive ServiceWireless Setup Checking Your Internet ConnectionAquos Advantage Live Displaying Updated Information and Support ServiceOriginal Home Entering Text Software Keyboard Using the Browser Featured ContentWhen z is displayed in a About linksUsing the Toolbar Using Tabs Selected itemSelected item Description Select This Close This TabEditing Bookmarks Saving the URL of the CurrentOpening a Bookmarked View Settings Browser SettingsSecurity Settings Deactivating the Vudu Function Using Applications via the InternetDeactivating Netflix Function Disclaimers Appendix Removing the StandBefore detaching or attaching the stand, unplug the AC cord Before attaching/detaching the standSetting the TV on the Wall Optional AccessoriesUsing an optional bracket to mount the TV AppendixPages 27 TroubleshootingPages 24 Troubleshooting 3D Images Troubleshooting Error MessageTrademarks Secret number isSpecifications Model LC-70LE735USpecification Wireless LANSpecifications Information on the Software License for This Product Software compositionSoftware developed by Sharp and open source software Obtaining source codeInformation on the Software License for This Product Software CopyrightsCalling for Service Limited WarrantyPage Dimensional Drawings Unit inch mm Unité pouce mm Unidad pulgada mmSharp Electronics Corporation Hdtv Programming Types of ConnectionProgrammation Hdtv Types de connexionsConnecting a Cable/Satellite Set-top Box Connecting Multiple Devices to the TVConnecting a Cable/Satellite Set-top Box and VCR AUDIO-L White