Troubleshooting; Appendix - Sharp Aquos LC-32D59U Operation Manual

Appendix
Problem Possible Solution
• Check if you pressed POWER on the remote control unit.
(See page 23.) If the indicator on the TV is still red,
• No power press POWER on the TV.
• Is the AC cord disconnected? (See page 10.)
• Has the power been turned on? (See page 23.)
• External influences such as lightning, static electricity, may
• Unit cannot be cause improper operation. In this case, operate the unit after
operated, first turning off the power of the TV or unplugging the AC cord
and re-plugging it after 1 or 2 minutes.
• Remote control unit
does not operate.
Are batteries inserted with polarity (÷, -) aligned?
(See page 13.)
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 • Are screen mode adjustments such as picture size made
sidebar screen, correctly? (See page 28.)
• Strange color, • Adjust the picture tone. (See page 32.)
light color, or color • Is the room too bright? The picture may look dark in a room
misalignment that is too bright.
• Is the sleep timer set? (See page 25.)
• Power is suddenly
turned off. • The unit's internal temperature has increased. Remove any
objects blocking vent.
• Is connection to other components correct? (See page 17.)
• No picture • Is the correct input selected? (See page 25.)
• Is picture adjustment correct? (See page 28.)
• Is the volume too low? (See page 25.)
• No sound • Have you pressed MUTE on the remote control unit?
(See page 25.)
• The TV sometimes • This is not a malfunction. This happens when the cabinet
makes a cracking slightly expands and contracts according to change in
sound, 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 Liquid Crystal panel to malfunction.
Storage temperature: -4°F to +140°F (-20°C to +60°C)
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