Appendix
Troubleshooting
Problem
No
power
•
•
Unit cannot be operated.
Remote control unit does not
•
operate.
Picture is cut off/with sidebar
•
screen.
•
Strange color, light color, or color
misalignment
Power is suddenly turned off.
•
No picture
•
No sound
•
Troubleshooting-Digital broadcasting
The error message about reception of broadcast
The example of an error message
displayed on a screen
•
Failed to receive broadcast.
No broadcast now.
•
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
Check if you pressed TV POWER on the remote control unit. If the
•
indicator on the TV does not light up, press POWER on the TV.
Is the AC cord disconnected?
•
•
Has the power been turned on?
External influences such as lightning, static electricity, may cause improper operation.-
•
In this case, operate the unit after first turning on the power of the TV or unplugging
the AC cord and replugging it in after 1 or 2 minutes.
Is the FUNCTION set correctly? Set it to the TV setting position.
•
Are batteries inserted with polarity (
•
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? -
•
Is the image position correct?
•
Are screen mode adjustments such as picture size made correctly?
•
Adjust the picture tone.
•
Is the room too bright? The picture may look dark in a room that is too bright.
•
Check the input signal setting.
Is the sleep timer set?
•
•
Check the power control settings.
The unit's internal temperature has increased. Remove any objects blocking vent or
•
clean.
Is connection to other components correct?
•
Is correct input signal source selected after connection?
•
Is the correct input selected?
•
Is picture adjustment correct?
•
Is "On" selected in "Audio Only"?
•
Is a non-compatible signal being input?
Is the volume too low?
•
Is "Variable" selected in "Output Select"?
•
Have you pressed MUTE on the remote control unit?
•
Is "On" selected in "Subwoofer"?
•
Error code
Check the antenna cable. Check that the antenna is correctly
•
E202
setup.
E203
•
Check the broadcast time in the program guide.
140°F ( 20°C to
60°C)
2 – 4
LC-32GP1U/LC-37GP1U 1st
Possible Solution
,
) aligned?
Possible Solution