Sharp SX76NF100, SX66NF100 operation manual Troubleshooting, Quick

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Troubleshooting

The following problems do not always indicate a hardware failure. Therefore, please use the troubleshooting guide below before calling for repair service.

If, after following the guide none of the remedies work, unplug the TV set and call for service.

Quick

Causes/RemediesPossible

Try a new channel to checkpossiblestationfor

 

 

 

Power switch of TV not ON.

Antenna not connected terminalto reartheatof

 

If outside antenna is used,brokencheckfor

 

Check for local interference.

Turn OFF using the Powerswitch,thenturnON

 

 

Check batteries in the remotecontrol.

 

CONTRAST or BRIGHTNESSpicturesettingin

mode might be all the wayminustoside.the

 

Service

 

 

 

 

 

 

Adjust COLOUR control.

Try fine tuning to correct.

 

Check List

 

TV not plugged in.

Outlet power OFF.

 

 

again after a minute.

Increase the volume.

Problems

trouble.

the TV set.

wires.

Remote control does not work.

Bars on screen.

Picture distorted.

Picture rolls vertically.

No colour.

Poor reception on some channels.

Picture weak.

Picture lines or streaks.

Picture ghosting.

Picture blurred.

Sound OK, picture poor.

Picture OK, sound poor.

No picture or sound.

This unit is equipped with a microprocessor. Its performance could be adversely affected by external electrical noise or interference. If this should happen, unplug the unit and plug it in again after a few minutes.

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SX66NF(33-44)

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Contents SX66NF100 SX76NF100 SX66NF100 SX76NF100Safety precautions Ventilation Power cord protectionMoisture TV set positionContents Accessories Following accessories are included with this televisionDear Sharp Customer Easy setup Part names Remote controlInstalling batteries in the remote control unit 12 CHTV Set BottomVolume Up/Down buttons Channel Up/Down buttons Power switchTop Terminals Rear terminalsAntenna In terminal Video AV-1 in terminalConnecting to an antenna Connecting to an antenna via a VCRAntenna connections Watching TV With On remote controlWith the number buttons on remote control Watching a TV programmeOperating the TV buttons UsingPress to increase volume Press to decrease volume Simple operation of the TV setAV mode selection Useful featuresChannel/Timer display MuteTV/Video selection Switches between TV broadcasts and AV input programmesChannel recall ExampleCall Menu screen Press Select desired menu item Selecting menu itemsSelecting a menu item Press / to enterSettings and adjustments On-screen display language selectionTV set Manual channel tuning Press MENU/PRESET twice to display Manual mode screenAuto channel tuning Press MENU/PRESET again to display Auto mode screenPress TV set Channel setting Enables individual channel settingPicture adjustment Adjustable individually for each AV mode Sound adjustment Adjustable individually for each AV mode Repeat steps 4 and 5 above to adjust other itemsSurround sound Favourite channelsProduces a virtual surround sound from the TV’s speakers SIZE/V-SCROLL adjustment Wide modeWide mode selection Selectable wide modeDetail information on each wide mode 316Zoom When Blue Back is set to on Blue screenScreen Press Select Feature Display Feature menu Auto selectPress Select Auto Select Select on or OFF Using Menu screen SaveRotation Headphones volumeAdjusts the headphones volume To call Menu screenOff timer Screen Press Select Timer Display Timer menu Select OFFPress Set time for TV to turn off On timer Reminder on-screen timer Screen Press Select Timer Display Timer menuPress Set time Stereo Broadcast featuresNicam broadcasts BilingualBroadcast features A2 stereo system broadcastsFlof and List Entering and leaving Teletext modeTeletext broadcasts SelectionHalf Other featuresText/Mix/Picture HoldEnter a desired sub-page number 4 digits with 0-9 Number ResetClock IndexList mode Teletext page memory listMemory operation Select an appropriate How colour buttons work in Flof modeFast page selection List mode Programme channelConnecting to a DVD player ConnectionsWatching DVD playback Connecting to video equipment For Recording and EditingTroubleshooting QuickSpecifications ModelCongratulations on Your Purchase 300 135