Sharp LC-20B5M, LC-15B5M operation manual Troubleshooting, Antenna

Page 57

Troubleshooting (Continued)

Antenna

Problem

 

Check item

 

•

The reception may be weak.

The picture is

•

The state of the broadcast may also be bad.

•

Make sure the antenna is facing the correct direction.

not sharp.

•

Make sure the outside antenna has not been disconnected.

The picture

 

 

moves.

 

 

 

•

Make sure the antenna is facing the correct direction.

The picture is

•

Broadcast waves may be reflected from adjacent mountains or buildings.

 

 

doubled or tripled.

 

 

 

•

There may be interference from automobiles, trains, high-voltage lines, neon lights, etc.

The picture is

•

There may be interference between the antenna cable and power cable. Try positioning

 

them further apart.

spotted.

 

 

 

There are

•

Is the unit receiving interference from other devices?

 

Transmission antennas of radio broadcasting stations and transmission antennas of

stripes on the

 

amateur radios and cellular phones may also cause interference.

screen or

•

Use the unit as far apart as possible from devices that may cause possible interference.

colours fade.

 

 

56

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Contents
LC-15B5M LC-20B5M LC-15B5M LC-20B5M Dear Sharp customer Important Safety Precautions Supplied Accessories Antenna cable AC cordAC adapter Cable holder Using Remote Control Installing Batteries in the Remote ControlPrecautions regarding batteries PreparationListening with Headphones Power ConnectionHeadphones PreparationPart Names of Main Unit How to fix the cables Part Names of Main UnitCarrying handle Part Names of Remote Control Basic Operation Turning On and Off the Main PowerStandby To turn off the LCD TVBasic Operation Sound Volume Changing ChannelsUpper control panel PresetPreset Presetting the Channels ManualA weak reception area, or under bad reception conditions Backup Channel Setting Clock SetupMenu Setting Screens Selecting Menu ItemsSelecting Menu Items Picture Adjustments Basic Adjustment SettingsSetup Colour System Only AV1 or AV2 ModeFilm Mode Basic Adjustment SettingsDNR Digital Noise Reduction Cool ClimatePress / to select the desired language, and press Sound Adjustments On-screen Display Language SettingAV2 In/Out Display ModePress / to select AV2 In/Out, and press OK Press / to select the desired mode, and press OKFeatures Directly setting the BacklightPress //\/to set each item in each setting screen Press / to select Sleep timer, and press OK Timer FunctionPress / to select the desired adjustment item, Press \/ to adjust them. Press OK to setNicam Broadcast Selection A2 Stereo Broadcast Selection Teletext Using the TOP table Changing subpages Using Teletext menuUseful Features for Teletext TeletextBefore Using Memory Cards Commercially Available Memory Cards About Memory CardsPreparing a Memory Card TrademarksLoading a PC Card Adapter Changing from Card Mode to the TV modeLoading a PC Card Adapter Inserting/Removing a PC CardPlaying Back Mode Select ModePress \/to select the desired mode, and press OK When Playing Back Motion Pictures When Recording Still PicturesWhen Playing Back Still Pictures Recording/Playing Back a Memory CardRec Mode Pre-Recording Recording on a Memory Card Video SetupPress / to select SP, LP or EP, and press OK Press Menu to exitRecording as a Motion Picture Recording a TV Programme in Real-timeEasy Recording To Pause RecordingSetting Timer Recording Adjusting the ClockTimer Rec Setting Timer Recording Checking the Programme ListTo change the programme Checking the Recording Mode At the Set Time If There is not Sufficient Space on a Memory CardPress Cyan Playing Back Motion Pictures Normal Mode Normal PlaybackRepeat Playing Back Motion Pictures Special Mode When One File is Specified for Repeat PlaybackSlowmotion Screen When Slowmotion is Specified Playing Back Motion Pictures Special ModeScreen When Zoom is Specified ZoomProtecting Motion Picture Files Protecting/Deleting Motion PicturesUnprotecting Motion Picture Files Press / to select Protect, and press OKPress / to select the file you want to delete, Protecting/Deleting Motion PicturesPress OK Perform steps 1 to 4 in Protecting Motion PictureModes for Playing Back Still Pictures Playing Back Still PicturesListing Still Pictures Index Playing Back Still PicturesDisplaying One Picture at a Time Fast paging in forward/backward directionPress / to select Slideshow start, and press OK Press / to select Order. Press \/ to selectPress \/OtoK select Yes,M andE press OK Press / to select Repeat. Press \/to select On or OffMy Programme Press Menu to display the Menu screenPress / to select Slideshow start, and press OK Rotate Switching FilesPress \/to select Yes, and press OK Press / to select Rotate, and press OKAudio Select Off TV AV1Press / to select Audio select, and press OK Recording on a Memory Card Shutter ClickPress / to select Shutter click, and press OK Capturing as Still Pictures Capturing a TV Programme in Real-timeWhenever you want to record an image, press Capture Press CaptureProtecting Still Picture Files Protecting/Deleting Still PicturesUnprotecting Still Picture Files Press / to select Protect, and press OKPress //\/to select the file you want to delete Press OK Protecting/Deleting Still PicturesPress OK again File display motion picture/still picturePress OK again to start formatting Formatting the Card Example of external devices that can be connected Connecting with External DevicesTo S-VIDEO input terminal Connecting with External DevicesTo S-video output terminal To AV-IN1 or AV-IN2 terminal To audio/video output terminal CamcorderConnect to a VCR, audio amplifier, etc Outputting video and audio video outputLCD TV set TroubleshootingAntenna TroubleshootingLC-15B5M LC-20B5M SpecificationsRegion Time difference with global standard time Time Zone TableDimensional Drawings LC-15B5MUnit mm LC-20B5M Dimensional Drawings
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