Sharp LC-19S7E, LC-32S7E, LC-26S7E Appendix, Troubleshooting, Problem Possible Solution

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Appendix

Troubleshooting

Problem	Possible Solution

No picture	1.	Connect power cord correctly.
	2.	Turn on power.
	3.	Connect signal cable correctly.
	4.	Press any button on the LCD TV.

Abnormal colours	Connect signal cable correctly.

Twisted picture	1.	Connect signal cable correctly.
	2.	Please use compatible signal.

Picture too dark	Adjust brightness and contrast.

Audio only, no images	1.	Please check if input signal is connected correctly.
	2.	TV-RF signal must not be lower than 50dB.

Picture only, no audio	1.	Connect signal cable correctly.
	2.	Adjust volume to proper level.
	3.	Connect audio signal cable correctly.
	4.	TV-RF signal must not be lower than 50dB.

Cannot use remote control	1.	Please change battery.
	2.	Turn off power for 10 seconds; and then restart power.

Cannot receive sufficient channels	Please use the Channel scan function to increase the number of
through antenna	channels not included in memory.

No colours	Please adjust the colour setup.

Blinking picture accompanied by	1.	Check the connection of antenna/signal cable.
ghost image	2.	Check if channel is in play mode.
	2.	Check if channel is in play mode.
	3.	Press signal source and change input mode.

Broken lines or segments	Adjust antenna.
	Keep the TV away from noise sources, such as automobiles, neon
	lights, and hair dryers.

Certain TV channels are blocked	Please use the Update scan method to add the channels not included
(Hope to acquire some channels)	in memory.

Overlapping images or ghost images	Please use multi-directional outdoor antenna.
	(If your TV is subject to the influence of nearby mountains or buildings).

Cannot use a function	If the item you choose turns gray, that item cannot be selected.

Cannot receive programmes	Please use the Update scan method to add the channels not included
	in memory.

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Contents LC-19S7E LC-26S7E LC-32S7E Special Note for Users in the U.K Contents Dear Sharp customer Important Safety PrecautionsPrecautions when transporting the TV IntroductionIntroduction Remote control unitTV Front view Mount the TV Stand Supplied accessoriesPreparation Wall mountingExit the Menu screen Select an item by the remote controlPreparation Display the Menu ScreenQuick guide Initial installation overviewWatching TV Teletext Watching TVButtons for teletext operations Picture Adjust picture settingsTV menu Use smart pictureChange picture format TV menuSet the TV clock Adjust sound settingsUser timers Use smart soundSet / change code Automatically switch the TV to standby SleeptimerAutomatically switch the TV on On timer Use TV lockPress oœto select Lock channel/Unlock channel Lock or unlock one or more channelsSelect your menu language Install channelsAutomatically install channels InstallationSkip channels Manually install channelsSelect your system Search and store new TV channelsEco Reset the TV to factory settings Rearrange channelsAccess decoder channel Set decoder channel AV in connection Connecting external devices Hdmi connection YPbPr Component connectionSpeaker/ amplifier connection Connecting external devicesScart connection Video formats Supported display resolutions Computer formats PCConnecting a PC Analogue ConnectionAppendix TroubleshootingProblem Possible Solution Appendix SpecificationEnvironmental specification Trademarks Other informationSoftware developed by Sharp and open source software AcknowledgementsInformation on Disposal for Business Users European Union Other Countries outside the EU