Sharp LC-40LE530X, LC-60LE630X, LC-46LE530X Appendix, Troubleshooting, Problem Possible solution

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Appendix

Troubleshooting

The problems described below are not always caused by malfunctions. Check the TV again before having the TV serviced.

 

Problem

 

Possible solution

 

 

 

 

No power.

Check if you pressed POWER on the remote control unit (See page 9).

 

 

 

If the indicator on the TV lights up red, press POWER.

 

 

Is the AC cord disconnected?

 

 

Has the power been turned on? (See page 9.)

 

 

 

 

Unit cannot be operated.

External influences such as lightning, static electricity, etc., may cause improper

 

 

 

operation. In this case, operate the unit after first turning the power off the TV or

 

 

 

unplugging the AC cord and re-plugging it in after 1 or 2 minutes.

 

 

 

 

Remote control unit does not

Is battery inserted with polarity (e, f) aligned? (See page 7.)

 

operate.

Is battery worn out? (Replace with new battery.)

 

 

Are you using it under strong or fluorescent lighting?

 

 

Is a fluorescent light shining on the remote control sensor?

 

 

 

 

Picture is cut off.

Is the image position correct? (See page 17.)

 

 

Are screen mode adjustments such as picture size made correctly? (See pages 16, 17

 

 

 

and 23.)

Strange colour, light colour, or

Adjust the picture tone (See page 13).

 

dark, or colour misalignment.

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

 

 

Check the colour system setting (See pages 11 and 17).

 

 

Check the input signal setting (See page 17).

 

 

Check the HDMI auto view setting (See page 15).

 

 

 

 

Power is suddenly turned off.

The unit’s internal temperature has increased.

 

 

 

Remove any objects blocking the vent or clean.

 

 

Check the ECO setting (See page 14).

 

 

Is the sleep timer set? (See page 7.)

 

 

 

 

No picture.

Is the connection to external equipment correct? (See page 6.)

 

 

Has the input signal setup been performed correctly after connection? (See page 17.)

 

 

Is the correct input selected?

 

 

Is the picture adjustment correct? (See page 13.)

 

 

Is the antenna connected properly? (See page 5.)

 

 

Is “On” selected in “Audio only”? (See page 17.)

 

 

 

 

No sound.

Is the volume too low? (See page 7.)

 

 

Make sure that headphones are not connected.

 

 

 

 

The TV sometimes makes a

This is not a malfunction. This happens when the cabinet slightly expands and contracts

 

cracking sound.

 

according to changes in temperature. This does not affect the TV’s performance.

Cautions regarding use in high and low temperature environments

When the unit is used in a low temperature space (e.g. room, office), the picture may leave trails or appear slightly delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal.

Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a heater, as this may cause the cabinet to deform and the LCD panel to malfunction.

Storage temperature: f20°C to e60°C.

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Contents LC-40LE530X LC-46LE530X LC-60LE630X Page Contents Supplied accessoriesDear Sharp customer Important informationTrademarks Important Safety PrecautionsPrecautions when transporting the TV Attaching the stand unit 40/46LE530X Confirm that there are screws with the stand unitAttaching the stand cover Attach the stand in the correct directionAttaching the stand unit 60LE630XInsert For 60 inch models Eight long screws and four short screwsAngle adjustment only for 40/46LE530X Setting the TVConnecting the antenna cable TV can be rotated up to 15 degrees to the right or leftConnecting external devices Connecting a VCR, game console or camcorderConnecting a DVD player/Digital TV STB Set Top Box Connecting a PCRemote control unit Inserting the batteryPart names TV FrontTV Rear 14 15 Regarding the headphone jackSupplying electric power to the antenna Initial auto installationChecking Signal information Turning the TV on/offAuto installation Programme setupDigital settings Analogue settings Selecting a preset AV mode Menu operationSort Analogue Erase programme AnaloguePicture menu Audio menuSetup menu ECO menuHdmi auto view Hdmi input mode only Parental ratingInput skip Input labelOption menu Adjusting the PC image manually Input signalDigital audio output Audio onlyDigital setup menu General Info screen Programme GuideInfo Switching the analogue audio format Nicam TV broadcasts When receiving a stereo signalWhen receiving a bilingual signal When receiving a monaural signalTV mode of A2 TV broadcasts When you press MPX, Mono displaysReminder timer setting What is an EPG?Basic Operation Display the EPG screenPicture and still image Wide ModeEPG Teletext function PC Control of the TVPC compatibility chart RS-232C commands listCommands Commands not indicated here are not guaranteed to operateConnecting a USB device USB Media PlayerUSB media USB mediaViewing video Buttons for full screen display operation Movie modeButtons for video mode USB Media Player Music mode Photo modeButtons for music mode Viewing thumbnailsDivX setup List of files compatible with USB modeDivX VOD Code DivX Deactivate VOD CodeAppendix TroubleshootingProblem Possible solution Specifications Optional accessoryModel Part name Model numberProtection against overturning 40/46LE530X Protection against overturning 60LE630XAnchoring the TV to the wall or a pillar Fixing the TV to the tableRemoving the stand- 60LE630X Before setting TV on the wallRemoving the stand- 40/46LE530X Hanging on the wall Mounting the TV on a wallOnly for LC-46LE530X LC-46LE530X Dimensional drawingsLC-40LE530X Password is LC-60LE630X