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Sharp 20F630 L operation manual Before Calling for Service, Possible Remedy

Models: 20F630 L

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Page 52

Before Calling for Service

Check these items and see if you can correct the trouble with a slight adjustment of the controls.

	QUICK SERVICE	PROBLEM
	CHECK LIST	PROBLEM
	CHECK LIST

	POSSIBLE REMEDY

Try a new channel, if OK, then there is possible station trouble.

Is TV plugged in? Power at outlet?

Is TV’s POWER button on?

Is antenna connected to terminal on the back of the set?

If outside antenna is being used, check for broken wire.

Check for local interference or external electrical noise.

Turn off with POWER button and then turn it on after about a minute.

Adjust COLOR control.

Adjust PICTURE control.

Check external Video/Audio products: look for loose/broken connection leads.

(Refer to page 44 ~ 45)

Check batteries of Remote Control.

Press TV/VCR button on the remote to select TV mode.

Are audio cables connected firmly? Check the volume level.

Is SPEAKER ON? See page 22 ~ 23.

Change CLOSED CAPTION mode to “OFF” / ENERGY SAVE mode to “OFF”.

Unplug the TV and plug it in again after two minutes or longer.

NoPlaybackofVCRandDisc Player

NoPictureorSoundfrom ExternalVideo/AudioProducts

RemoteControlDoesn’tWork

BarsonScreen

PictureDistorted

PictureRollsVertically

NoColor

PoorReceptiononSome Channels

WeakPicture

LinesorStreaksinPicture

GhostsinPicture

PictureBlurred

SoundOK,PicturePoor

PictureOK,SoundPoor

NoPictureorSound

DarkandBlankPicture

ExternalElectricalNoise InterferingwithTV’sOperation

ColoronPartoftheScreen AppearsDistored

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Note:

•When viewing in TEXT mode, if no TEXT broadcast is being received, the screen may become dark and blank. Should this occur, set the CLOSED CAPTION mode to “OFF”.

(Dark and Blank Picture)

Calling for Service

For location of the nearest Sharp Authorized Servicer, or to obtain product literature accessories, supplies, or customer assistance, please call 1-800-BE-SHARP.

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20F630[51-56].p65

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25/3/03, 3:07 PM

Dimension: 140mm x 215mm

Image 52

Sharp 20F630 L operation manual Before Calling for Service, Possible Remedy

Contents

20F630 First Warranty Second Consumer Product Safety ACTWhat is Energy Star Model No Serial NoImportant Safeguards NEC National Electrical Code Importante De modelo De seriePrimera Garantía Segunda Acta DE Seguridad DE Productos DE ConsumidorInformación Importante Continuación Medidas DE Seguridad Importantes Continuación LA Premiere LA Garantie Du modèle De sérieEnergy Star QU’EST-CE QUEC’EST Précautions Importantes Précautions Importantes Suite Before Operating Your Television Supplied AccessoriesAntenna Connections Outdoor Antenna Connection Quick Reference Control Operation Referencia rápida de los controles de operación Référence rapide sur les commandes EZ Setup during First Use To cancel EZ SetupAccessing the Main Menu screen without Remote Control Demo ModeExample Press Menu to access the Main Menu screen LanguageSleep Timer Menu → VOL- VOL+Video Adjust Description of Adjustment ItemsAudio Adjust AdjustReset Treble BassInternal Speaker Switch Audio SelectMTS Speaker FAO MonoIf stereo sound is difficult to hear HOW to SET Closed Caption Closed CaptionCaption ModeParental Control V-CHIP Operation ChipMpaa Rating Mpaa Rating Example ExampleExample 1.2 Age Based setting Example 2.1 Content Based settingExample 2.2 Content Based setting Example 3 Reset an Age Based settingHOW to SET V-CHIP Mpaa Rating Parental ControlTV Guidelines Additional Mode Download Download V-CHIP DataHow to set Additional mode Example Additional modeTurning On Activating the V-Chip Blocks VOL +/CH UP Buttons Parental Control View Timer View TimerStatus ON/OFF setting of View Timer How to set View TimerTo change the View Timer settings. Secret No. is registered 3 0 M R EMA I N EZ Setup Ch SetupSetup Channel Setting Press VOL + or -to access CH Setup modeHow to save broadcast TV channels into memory StartStop StartPress VOL + or -to access CH Memory mode CH Setup Personal PreferencePress 0 and then To select the Personal Preference channelUniversal Plus Function Set Up Press VOL + or -to access Energy Save select modeEnergy Save Press VOL + or -to select onBlue Screen Press VOL + or -to select onUsing the Video and Audio Input Jacks Connecting video equipment for playback of video materialRear connection terminals of TV To watch video material playbackUsing the Audio Output Jacks Stereo AmplifierOperation of Remote Control Universal Remote ControlUsing Your Remote With Your TV Using Your Remote Control with a VCRHOW to Identify a VCR TV PowerTo Identify Your VCR Search Method DVD/VCRVCR Brand Remote Control Code Number Tips on Identifying Your VCRDVD Brand Remote Control Code Number HOW to Identify a DVDCATV/DVD-TV/VCR HOW to Identify a Cable Converter Catv Converter Remote Control Brand Code NumberTo Identify Your Cable Converter -Direct Entry Method To Identify Your Cable Converter Search MethodCalling for Service Before Calling for ServicePossible Remedy Solicitud de servicio técnico Antes de llamar al servicio de reparacionesPosible Solución Solution Possible Appel au service après-venteAvant d’appeler un réparateur Specifications Limited Warranty Consumer Limited Warranty