Sharp LC 26DV27UT, LC 32DV27UT Troubleshooting-Digital broadcasting, Troubleshooting-PC mode

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Appendix

Troubleshooting

 

Problem

 

Possible Solution

No power

Check if you pressed POWER on the TV/DVD,or on the remote control unit.

 

 

(See page 16.)

 

 

Is the AC cord disconnected? (See page 9.)

 

 

• Has the power been turned on? (See page 16.)

Unit cannot be operated.

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

 

 

 

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

 

 

 

DVD or unplugging the AC cord and replugging it in after 1 or 2 minutes.

• Remote control unit does not

Are batteries inserted with polarity (+, ) aligned? (See page 10.)

 

operate.

Are batteries worn out? (Replace with new batteries.)

 

 

Are you using it under strong or fluorescent lighting?

 

 

Is a fluorescent light illuminated near the remote control sensor?

• Picture is cut off/with sidebar

Are screen mode adjustments such as view mode choose made correctly? (See

 

screen.

 

page 18.)

• Strange color, light color, or color

Adjust the picture tone. (See page 24.)

 

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? (See page 13.)

 

 

Check the Auto Shut Off settings. (See page 24.)

 

 

The unit’s internal temperature has increased.

 

 

 

Remove any objects blocking vent or clean.

No picture

Is connection to other components correct? (See page 15.)

 

 

Is correct input signal source selected after connection? (See page 15.)

 

 

Is the correct input selected? (See page 15.)

 

 

Is picture adjustment correct? (See page 24.)

• No sound

• Is the volume too low? (See page 13.)

 

 

Have you pressed MUTE on the remote control unit? (See page 13.)

• The TV sometimes makes a

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

 

cracking sound.

 

contracts according to change in temperature. This does not affect the TV’s

 

 

 

performance.

 

 

 

 

Troubleshooting-Digital broadcasting

 

 

 

 

 

The example of an error

 

Possible Solution

message displayed on a screen

 

 

 

• Digital channel signal strength is

• Check the antenna cable. Check that the antenna is correctly setup.

 

low

 

 

• Digital channel is scrambled

• It is subscription channel. Contact the service provider.

• Audio only

• The channel has audio contents only.

 

 

 

 

Troubleshooting-PC mode

 

 

 

 

 

Problem

 

Possible Solution

There is no image.

Make sure the RGB cable is properly connected. (See page 25.)

 

 

Make sure the output signal of the PC and the input signal setting of the LCD TV set

 

 

are matched.(See page 25.)

 

 

Some software prohibit video playback on an external display when playing back a

 

 

 

video with a notebook PC. This is not attributable to a problem with the LCD TV set.

There is no sound.

Make sure the PC audio cable is properly connected. (See page 25.)

 

 

Check if the mute function activates, or if the volume is set to minimum. (See page

 

 

 

13.)

• The text is blurred.

Adjust “Clock” and “Phase” using the PC Setting menu. (See page 24.)

• The image is not displayed in the

Adjust “Hor Position” and “Ver Position” using the PC Setting menu. (See page 24.)

 

center of the screen.

 

 

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 Liquid Crystal panel to malfunction.

Storage temperature: –4°F to +140°F (–20°C to +60°C)

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Contents LC-26DV27UT LC-32DV27UT LC-26DV27UT LC-32DV27UTPage To aid reporting in case of loss or theft, please record Model NoTV/DVD Location of the required MarkingInformation Declaration of ConformityDear Sharp Customer Additional Safety InformationPower Service Grounding Electrode Service Grounding Conductors EquipmentElectric Ground ClampsTune Into Safety IssueThis Manufacturer Cares Discs which can be played back DiscDiscs which cannot be played back Title/Chapter/TrackHandling discs Cleaning discsRemoving the Disc from its case Storing discsVentilation & Cleaning Tips Supplied accessoriesAttaching the stand Short screws Long screws Used in stepAttach your antenna to the back of the TV/DVD PowerSee Illustration is LC-26DV27UT Cable tieQuick Reference Contents Part names INPUT/ENTER button Power buttonTV/DVD Front TV/DVD LeftSlow Remote control unitConnecting Antenna Cable Using the remote control unitPreparation AntennasConnecting to External Equipment Using external equipmentDisplaying an external equipment image Watching TV Auto Ch Memory Setting MTS/SAP stereo modeSkipping stored channel Clear AllView mode for HD programs View mode for 43 programsSelecting the digital audio language Labeling channelsOr Enter Closed captions and digital closed captionsPassword setting for parental control Caption setupHow to enter the Lock menu To clear the all V-Chip settingsTV Parental Guidelines TV Guidelines Parental control V-CHIPVoluntary movie rating system Mpaa TV Parental GuidelinesCanadian rating systems How to temporarily release the V-Chip blockCanadian English ratings Canadian French ratingsMenu operation buttons Other convenience functionsQuick guide for Menu operation Example Select LanguageDNR Icon Selected item DescriptionMTS HdmiPC compatibility chart Connecting a PC Personal computerTo view an image from a PC, perform the following procedure Viewing an image from a PCPlayback procedure Select the DVD modeWatching the DVD Status display of DVD discZooming Special playbackLocating desired scene Repeat playbackChanging angles Marking desired scenesChanging soundtrack language SubtitlesMP3/WMA/JPEG CD information MP3/WMA/JPEG and Audio CD operationLimitations on MP3/WMA/JPEG CD playback Limitations on displayMP3/WMA and Audio CD playback Loading CDSelect Files Jpeg playbackFunction setup Icon Selected item Description Set the new password Parental control settingTemporary disabling of rating level by DVD disc DVD software for adults cannotAppendix Language code listLanguage Name Code Troubleshooting-Digital broadcasting TroubleshootingTroubleshooting-PC mode Problem Possible SolutionClearing the Password Troubleshooting-DVDModel LC-26DV27UT Model LC-32DV27UT SpecificationsLimited Warranty Calling for Service