Sharp AQUOS LC-13B4E Kullanım Kılavuzu - Sayfa 40

LCD TV Sharp AQUOS LC-13B4E için çevrimiçi göz atın veya pdf Kullanım Kılavuzu indirin. Sharp AQUOS LC-13B4E 46 sayfaları. Lcd colour television

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Troubleshooting

Before calling for repair services, make the following checks for possible remedies to the symptoms encountered.

LCD TV set

Problem

Picture

Sound

Picture

Remote control does not work.

■ 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: –20°C to +60°C (–4°F to +140°F))

• Make sure the AC adapter is properly inserted in the power

outlet.

• Reception other than that of broadcasting stations could be the

There is no

problem.

picture or sound.

• Make sure the input mode is set to TV.

• Make sure the main power switch of the main unit is on.

• Make sure Picture adjustment is properly adjusted.

There is no

• The fluorescent lamp may have reached the end of its service

picture.

life.

There is no

• Make sure the S-Video terminal has nothing connected.

picture from

AV-IN 2.

• Make sure the volume is not set to minimum.

• Make sure the sound is not set to mute.

• Make sure the headphones are not connected.

There is no

sound.

• Make sure the antenna cable is properly connected.

• Bad reception could be the problem.

There is no

picture or sound,

just noise.

• Make sure the antenna cable is properly connected.

• Bad reception could be the problem.

Picture is not

clear.

• Check the colour adjustment.

Picture is too

light or

improperly

tinted.

• Check if "Brightness" is set to "dark".

• Check "Contrast" and "Black level".

• The fluorescent lamp may have reached the end of its service

The picture is

life.

too dark.

• Check if batteries in the remote control have sufficient power.

• Make sure the remote sensor window is not under strong

lighting.

Check item

Reference

page

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21,22

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