ENGLISH
13
TROUBLESHOOTING
The following conditions do not always denote trouble. Therefore, performs the checks described
below before calling for service.
If the problem cannot be corrected by the use of this guide, pull the power plug out from the electrical
outlet and call for service.
Quick
Service
Check List
Problems
Remote control does not work
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Bars on screen
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Picture distorted
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Picture rolls vertically
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No colour
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Poor reception on some channels
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Picture weak
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Picture lines or streaks
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Picture ghosting
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Picture blurred
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Sound OK, picture poor
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Picture OK, sound poor
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No picture or sound
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T
ry a new channel to check for possible station
tr
ouble
Possible Causes/Remedies
TV not plugged in
Outlet power OFF
Main Power button of TV not ON
Antenna not connected to terminal at the back
of the TV set
If outside antenna is used, check for br
oken
wir
e
s
Check for local interfer
ence
T
u
rn
of
f using the Main Power button, then tur
n
ON again after a minute
Adjust COLOUR contr
ol
Check batteries in the Remote Contr
o
l
T
ry fine tuning to corr
ect
Check if the Brightness or Contrast setting in
the pictur
e setting mode might be all the way to
the minus side
Incr
ease the volume
This unit is equipped with a microprocessor. Its performance could be adversely affected by external
electrical noise or interference. If this should happen, unplug the unit and plug it in again after a few minutes.