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TROUBLESHOOTING
■ Before calling for repair service, check the following items for possible remedies to
the encountered symptoms.
TV set
Sound
Remote control does not work.
28
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Problem
• Make sure the AC adapter is properly inserted in the
Picture
• Reception other than those of broadcasting stations
There is no
picture or
• Make sure the input mode is set to TV.
sound.
• Make sure the main power switch of the main unit is
• Make sure the BLACK LEVEL is properly adjusted.
There is no
• Fluorescent lamp may have reached the end of
Picture
picture.
There is no
• Make sure the S-Video terminal is free of connections.
picture from
AV-IN 1.
• Make sure the volume is not set to minimum.
• Make sure the sound is not set to mute.
There is no
sound.
• Make sure the antenna cable is properly connected.
There is no
• Bad reception can be considered.
picture or
sound, just
noise.
• Make sure the antenna cable is properly connected.
• Bad reception can be considered.
Picture is not
clear.
• Check colour adjustment.
Picture is light
or improperly
tinted.
• Check if BRIGHTNESS is set to DARK.
• Check CONTRAST and BLACK LEVEL adjustment.
The picture is
• Fluorescent lamp may have reached the end of
too dark.
• Check if batteries in the remote control have sufficient
• Make sure the remote sensor window is not under
Check item
power outlet.
can be considered.
on.
service life.
(NTSC mode)
service life.
power.
strong fluorescent lighting.
Reference
Pages
7
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11
11
19, 20
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26
12
12
7
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7
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19, 20
21
19, 20
30
6
6
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