AV-32/28H5SK / LCT1806-001A-U / English
AV-32&28H5SK_Eng.book Page 40 Wednesday, February 16, 2005 10:19 AM
Troubleshooting
If a problem arises while you are using the TV, please read this ?Troubleshooting? guide carefully
before you ask to have the TV repaired. You may be able to fix it easily by yourself. For example,
if the AC plug is disconnected from the AC outlet, or the TV aerial has problems, you may think
there is a problem with the TV itself.
Important:
? This Troubleshooting guide only covers problems whose cause are not easy to determine. If
you need help when you are operating a function, read the page(s) for that function carefully,
not this Troubleshooting guide.
? If you have followed the Troubleshooting guide or the advice for the functions concerned
without any success, remove the AC plug from the AC outlet and ask for your TV to be
repaired. Do not attempt to repair the TV by yourself or remove the rear cover of the TV.
? If you cannot turn on the TV? Poor picture
? Is the AC plug connected to the AC ? If noise totally obscures the picture
outlet?(snow), the aerial or aerial cable may have
? Is the Power lamp lit? If not, press the trouble. Check the following to try to
Main power button.solve the trouble:
Has the TV and aerial been connected
? No picture/No soundproperly?
? Have you chosen a TV channel whose Has the aerial cable been damaged?
reception is extremely bad? In this case, Is the aerial pointing in the right
the BLUE BACK function will be direction?
activated, the entire screen becomes blue, Is the aerial itself faulty?
and the sound is muted. In spite of this, if ? If the TV or aerial receives interference
you want to view the TV channel, follow from the other devices, stripes or noise
the description ?BLUE BACK? on may appear in the picture. Move such
page 28 to try to change the BLUE BACK devices as an amplifier, personal
function setting to OFF.computer, or a hair drier that can cause
? Have you connected headphones to the interference away from your TV, or try
TV? If you connect headphones to the TV changing its location. If the aerial suffers
no sound will come from the TV interference from a radio tower or high-
speakers.voltage wire, please contact your local
? If the SYSTEM setting for a TV channel dealer.
is incorrect, it may prevent the sound ? If the TV receives interference from a
from being issued. Follow the description signal reflecting from mountains or
?EDIT/MANUAL? on page 29 to use the buildings, double-pictures (ghosting) will
MANUAL function to try to change the occur. Try to change the aerial?s direction
SYSTEM setting.or replace the antenna with the one with
better directionality.
? Are your COLOUR SYSTEM settings for
the TV channels correct? Follow the
description ?COLOUR SYSTEM? on
page 23 to try to solve the trouble.
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