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Troubleshooting
Antenna
Problem
Check item
• The reception may be weak.
• The state of the broadcast may also be bad.
• Make sure the antenna is facing the right direction.
• Make sure the outside antenna is not disconnected.
The picture is
not sharp.
The picture
moves.
The picture is
doubled or
tripled.
• Make sure the antenna is facing the right direction.
• There may be reflected electric waves from mountains or buildings.
The picture is
spotted.
• There may be interference from automobiles, trains, high voltage lines, neon
lights, etc.
• There may be interference between the antenna cable and power cable. Try
positioning them further apart.
There are
stripes on the
screen or
colours fade.
• Is the unit receiving interference from other devices?
Transmission antennas of radio broadcasting stations or amateur radios, and
cellular phones may also cause interference.
• Use the unit as far apart as possible from devices that may cause possible
interference.
■
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)
lc22aa1h_en_p33_37
04.2.25, 3:02 PM
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