43
Appendix
Troubleshooting
Problem
Possible Solution
No power
•
Check if you pressed
TV POWER
on the remote control unit.
Page 14
If the indicator on the TV does not light up, press
POWER
on the TV.
Is the AC cord disconnected?
Page 7
Has the power been turned on?
Page 14
•
•
•
Unit cannot be operated.
•
External infl uences such as lightning, static electricity, may cause improper
operation. In this case, operate the unit after fi rst turning off the power of the TV or
unplugging the AC cord and replugging it in after 1 or 2 minutes.
•
Remote control unit does not
operate.
•
Is the
FUNCTION
set correctly? Set it to the TV setting position.
Are batteries inserted with polarity (
e
,
f
) aligned?
Page 8
Are batteries worn out? (Replace with new batteries.)
Are you using it under strong or fl uorescent lighting?
Is a fl uorescent light illuminated near the remote control sensor?
Is "RC Control Lock" selected in "Operation Lock Out"?
Page 29
•
•
•
•
•
•
Picture is cut off/with sidebar
screen.
•
Is the image position correct?
Page 25
Are screen mode adjustments such as picture size made correctly?
Pages 18 and 39
•
•
Strange color, light color, or color
misalignment
•
Adjust the picture tone.
Pages 21 and 22
Is the room too bright? The picture may look dark in a room that is too bright.
•
•
Power is suddenly turned off.
•
Is the sleep timer set?
Page 15
Check the power control settings.
Page 23
The unit's internal temperature has increased. Remove any objects blocking vent or
clean.
•
•
•
No picture
•
Is connection to other components correct?
Pages 12,13, 34 and 38
Is correct input signal source selected after connection?
Page 28
Is the correct input selected?
Page 28
Is picture adjustment correct?
Pages 21 and 22
Is "On" selected in "Audio Only"?
Page 28
Is a non-compatible signal being input?
Page 40
•
•
•
•
•
•
No sound
•
Is the volume too low?
Page 15
Is "Variable" selected in "Output Select"?
Page 28
Have you pressed
MUTE
on the remote control unit?
Page 15
•
•
•
The TV sometimes makes a
cracking 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.
•
Troubleshooting-Digital Broadcasting
The error message about reception of broadcast
The example of an error message
displayed on a screen
Error code
Possible Solution
Failed to receive broadcast.
•
E202
Check the antenna cable. Check that the antenna is correctly
setup.
•
No broadcast now.
•
E203
Check the broadcast time in the program guide.
•
Cautions regarding use in high and low temperature environments
When the unit is used in a low temperature space (e.g. room, offi ce), 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:
f
4°F to
e
140°F (
f
20°C to
e
60°C)
•
•
LC-32LE700UN̲E.indb 43
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