Sharp LC-70LE733U, LC-70LE633U, LC-60LE633U operation manual Troubleshooting, Pages 23, Pages 26

Page 73

Appendix

Troubleshooting

Problem

Possible Solution

 

 

• No power

• Check if you pressed POWER on the remote control unit. Page 17

•Is the AC cord disconnected? Page 8

•Has the power been turned on? Page 17

• 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 9

 

• 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 32

 

 

• Picture is cut off/with sidebar

• Is the image position correct? Pages 31 and 56

screen.

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

 

Pages 23 and 55

 

 

 

 

• Strange color, light color, or color

• Adjust the picture tone.

Pages 26 and 27

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 20

 

• Check the power control settings. Page 29

 

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

 

clean.

 

• No sound

• Is connection to other components correct? Pages 12 to 16 and 51

•Is the volume too low? Page 20

•Is "Variable" selected in "Output Select"? Page 31

•Have you pressed MUTE on the remote control unit? Page 20

•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 56

•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 56

•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 56

•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 56

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Contents LC-70LE733U LC-70LE633U LC-60LE633U Page LC-70LE733U LC-70LE633U LC-60LE633U Industry Canada Statement FCC Compliance StatementDear Sharp Customer Additional Safety InformationCaring for the cabinet Precautions when transporting the TVCaring for the front panel Child SafetyContents Attaching the Stand Supplied AccessoriesInsert the batteries into the remote control unit. See Using the Remote Control UnitExperiencing HD Images LC-70LE733U/LC-70LE633UConnecting Antenna Cable Installing Batteries in the Remote Control UnitPreparation AntennasTV Front Part NamesTV Rear/Side Part Names Remote Control UnitConnecting to audio equipment Connecting to video equipment or PCIntroduction to Connections Types of ConnectionWhen using Hdmi cable Hdmi 1, 2, 3 or Connecting to External EquipmentWhen using DVI-HDMI conversion cable Hdmi When using Component cable Component Connecting to External EquipmentWhen using Composite cable Video 1 or When connecting an AV amplifier for surround system Connecting a Surround System/Audio SystemWhen connecting an Audio amplifier Connecting a PC Initial Installation Turning On/Off the PowerLanguage Language setting Watching TVWatching TV Antenna & Cable/STB Air/Cable Antenna settingCH Search Channel search To watch TV via a set-top boxWatching TV Completed Examples of the settings confirmation screenSleep Timer Changing VolumeDirect Button Operation Changing ChannelsDirect Button Operation Press Power SavingPress Input Press a/b or press Input again to select the input sourcePress CC Closed Captions and Digital Closed CaptionsExamples You can select the screen size Press View ModeFor HD programs For 43 programsOn-Screen Display Menu Operation On-Screen Display MenuMenu Operation Buttons Lcfont embeddedOn-Screen Display Menu Menu ItemsAV Mode Changing Pic.Quality Picture SettingsOPC Setting Advanced Picture SettingsGamma Adjustment Color Temp Color TemperatureFilm Mode 32 pull-down Color Gamut Range LC-70LE733U onlyAuto Volume Audio SettingsSurround Bass EnhancerPower Saving Power ControlNo Signal Off Audio OnlyView Option System OptionsMenu Design Input Terminal SettingDemo Mode Icon Light Up SettingGame Play Time Operation Lock OutEZ Setup Initial SetupBroadcasting Setup CH SetupWall Mount Audio Setup ResetIndividual Setup LanguageChip When setting an individual content-based rating itemChip is an electronic fi ltering device built into your TV Parental GuidelinesCanadian English Ratings How to temporarily release the V-CHIP BlockCanadian French Ratings Reactivating the temporarily released V-CHIP BlockInformation Software UpdateIdentification Digital Caption Info Digital Caption InformationCall 1-800-BE-SHARP Updating the Software via the NetworkMemory device Select Yes, and then press Enter Press Enter to start checking the data in the USBDuring the data checking, Checking blinks After the screen shown below is displayed, pressConnecting a Home Network Dlna Server Connecting a USB Memory Device/USB Hard DriveEnjoying Photo/Music/Video Playback Select the Files to Play Back When displaying the data with the AppsEnjoying Photo/Music/Video Playback USB memory devicePlaying Back Files on a USB Memory Device Photo ModeSelect Slide Show Interval USB MenuSelect Slide Show BGM Buttons for slide show BGM select operationVideo Mode Music ModeButtons for playing mode Buttons for music mode Set/Reset All Auto PlayMenu for playing mode Using the operation panelUSB Menu Menu for file selecting operations Title Edition/ChapterPress a/b to select DivX Setup, and then press Enter DivX SetupUSB Device Compatibility DivX VOD registration DivX VOD deregistrationHome Network Dlna Menu Playing Back Files on a Home Network Dlna ServerButtons Description C/d Yellow Display the Home Network Dlna Menu ScreenHome Network Dlna Server Compatibility Buttons for playing modePresetting manufacturer codes Presetting Remote Control FunctionOther Viewing Options Operating the Connected EquipmentOther Viewing Options Manufacturer codes Controlling Hdmi Equipment Using Aquos Link Using Aquos LinkAquos Link Setup Using Aquos LinkOne Touch Playback One Touch Recording Link Operation MenuStart/Stop Recording Displaying the Link Operation MenuTimer Recording Using the Device Operation PanelPlayback of Titles Using Aquos Link Manually Changing Aquos Audio Speaker System’s Sound ModeDisplaying a PC Image on the Screen Using a PCStretch Dot by Dot Setting Audio Input Adjusting the PC ImagePC Compatibility Chart Using a PCRS-232C Port Specifications Connecting to the Internet Using the Internet+Using an Ethernet cable About the original home+Using the wireless LAN Using the InternetInteractive Service Internet SetupWireless Setup Checking Your Internet ConnectionOriginal Home Displaying Updated Information and Support ServiceAquos Advantage Live Entering Text Software Keyboard Featured Content Using the BrowserWhen z is displayed in a About linksSelected item Using the Toolbar Using TabsSelected item Description Select This Close This TabOpening a Bookmarked Saving the URL of the CurrentEditing Bookmarks Security Settings Browser SettingsView Settings Deactivating Netflix Function Using Applications via the InternetDeactivating the Vudu Function Disclaimers Removing the Stand AppendixBefore detaching or attaching the stand, unplug the AC cord Before attaching/detaching the standOptional Accessory Setting the TV on the WallUsing an optional bracket to mount the TV AppendixPages 23 TroubleshootingPages 26 Error code Possible Solution Displayed on a screen Troubleshooting Error MessageE202 E203Secret number is TrademarksModel LC-70LE733U/LC-70LE633U Model LC-60LE633U SpecificationsSpecifications Wireless LANSpecification Software composition Information on the Software License for This ProductSoftware developed by Sharp and open source software Obtaining source codeSoftware Copyrights Information on the Software License for This ProductLimited Warranty Calling for ServicePage Page LC-70LE733U/LC-70LE633U Dimensional DrawingsLC-60LE633U AN-52AG4Sharp Electronics Corporation
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