2008-03-14
LC-42SB45U
9
Appendix
troubleshooting
Problem
possible Solution
No power
1. Check if you pressed POWER on the remote control unit If the indicator
On the TV does not light up,pressPOWER on the TV.
2. Is the AC cord disconnected?
3. Has the power been turned on?
4.
Unit cannot be operated External influence such as lighting ,static electricity,may cause improper
Operation.In this case,operate the unit after first turning off the power off the
TV or unplugging the AC cord and replugging it in after 1 or 2 minutes.
Remote control unit does no operate 1. Is the FUNCTIOn set correctly? Set it to the TV setting position
2. Are batteries inserted with polarity(+,-) aligned?
3. Are batteries worn out ?(replace with new batteries)
4. Is a fluorescent light illuminated near the remote control sensor?
5.
Picture is cut off/with sidebar screen Are screen mode adjustments such as picture size made correctly?
Strange color,light color,or color misalignment 1. Adjust the picture tone
2. Is the room too right?The picture may look clark in a room that is
Too bright
3. Check the input signal setting
4.
Powe r is suddenly turned off 1. Is the sleeptimer set?
2. The unit’s internal temperature has increased.Remove any objects
Blocking vent or cleen
No picture 1. Is connection to other components correct?
2. Is correct input signal source selected after connection?
3. Is the correct input selected?
4. Is picture adjustment correct?
5.
No sound 1. Is the volume too low?
2. Have you pressed MUTE on the remote control unit?
3.
The TV cometimes makes a creacking sound This is not a malfunction.This happens when the cabinet slightly expands
and contracts according to change 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: +5°C to +35°C.
information on the software license for this product
Software composition
The software included in this product is comprised of various software components whose individual copyrights
are held by SHARP or by third parties.
Software developed by SHarp and open source software
The copyrights for the software components and various relevant documents included with this product that
were developed or written by SHARP are owned by SHARP and are protected by the Copyright Act, international
treaties, and other relevant laws. This product also makes use of freely distributed software and software
components whose copyrights are held by third parties. These include software components covered by a GNU
General Public License (hereafter GPL), a GNU Lesser General Public License (hereafter LGPL) or other license
Agreement.
obtaining source code
Some of the open source software licensors require the distributor to provide the source code with the executable
software components. GPL and LGPL include similar requirements. For information on obtaining the source code
for the open source software and for obtaining the GPL, LGPL, and other license agreement information, visit the
following website:
http://www.sharp-eu.com/gpl/
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