Read Sharp LC-13S1E (serv.man27) User Guide / Operation Manual online
38
Problem
Check item
• Make sure the AC adapter is properly inserted in the power
outlet.
• Reception other than that of broadcasting stations could be the
problem.
• Make sure the input mode is set to TV.
• Make sure the main power switch of the main unit is on.
• Make sure the main power switch of the main unit is on.
• Make sure Picture adjustment is properly adjusted.
• The fluorescent lamp may have reached the end of its service
• The fluorescent lamp may have reached the end of its service
life.
• Make sure the S-VIDEO terminal has nothing connected.
• Make sure the volume is not set to minimum.
• Make sure the sound is not set to mute.
• Make sure the sound is not set to mute.
• Make sure the antenna cable is properly connected.
• Bad reception could be the problem.
• Bad reception could be the problem.
• Make sure the antenna cable is properly connected.
• Bad reception could be the problem.
• Bad reception could be the problem.
• Check the colour adjustment.
• Check if “Brightness” is set to “dark”.
• Check “Contrast” and “Black level”.
• The fluorescent lamp may have reached the end of its service
• Check “Contrast” and “Black level”.
• The fluorescent lamp may have reached the end of its service
life.
• Check if batteries in the remote control have sufficient power.
• Make sure the remote sensor window is not under strong
• Make sure the remote sensor window is not under strong
lighting.
Reference
page
Picture
There is no
picture or sound.
picture or sound.
There is no
picture.
There is no
picture from
AV-IN 2.
picture.
There is no
picture from
AV-IN 2.
There is no
sound.
sound.
Picture is not
clear.
clear.
Picture is too
light or
improperly
tinted.
light or
improperly
tinted.
The picture is
too dark.
too dark.
Remote control does not work.
There is no
picture or sound,
just noise.
picture or sound,
just noise.
Sound
Picture
■ 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))
(Storage temperature: –20°C to +60°C (–4°F to +140°F))
Troubleshooting
Before calling for repair services, make the following checks for possible remedies to the symptoms encountered.
LCD TV set
6
–
11
11
11
15
–
37
12
12
12
6
–
–
6
–
–
15
21,22
15
–
5
5
5
LC-13/15S1E(E)-37-43
03.7.17, 0:22 PM
38
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