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Trouble shooting Tips
Do not use other functions that are mentioned on this user's manual. It will be main reason
of a faulty and motion error.
In case a problem occurs with your LCD TV, please take the following steps first.
If you still have the problem, turn the power off and contact your dealer or an authorized service center.
●
Screen related Matters
P r o b l e m
The screen does not appear.
The screen appears too
slowly after the power is turned on.
Screen is too bright or too dark.
Screen is too large or too small.
Stripes appear on the screen
and it shakes.
Simultaneous Screen
does not appear.
The screen does not move.
Computer Input Screen is abnormal.
Automatic Turn On does not work.
The screen does not appear on
AV source.
●
Sound related Matters
Problem
Screen appears, Voice is not heard
Lots of noise (static) occurs.
4 2
Maintenance and Service
Is the power plug pulled out? Insert the power plug. Turn the main
power button on and press the power button of the remote controller.
This problem occurs for a brief time in the process of image elimination
processing in order to hide temporary screen noise that occurs when
the power is turned on. But if the screen does not come after 1minute
has passed, contact your dealer or an authorized service center.
Perform brightness adjustment or contrast adjustment. (Please refer
to page 24)
Adjust the screen size. (Please refer to page 28)
Stop using wireless telephones, hair driers and electric drills.
Check that LCD TV and external equipment are c o n n e c t e d .
Check the inputs of simultaneous screen by pressing sub-screen
s e l e c t i o n .
Press the "STILL" button. (Please refer to page 21) Check if the
Pause button is pressed on external equipment.
Perform manual fine adjustment (Please refer to page 40).
Automatic Turn on function works only when turning the LCD TV off
with the remote controller or standby button.
Check that S-Video source is connected.
If AV and S-Video are simultaneosely connected, you can't select
AV source.
Action
1. Press the "MUTE"button. (page 21)
2. Increase the sound by pressing volume adjustment button.
3. Check if voice terminal of external input is connected properly.
4. Check if audio cables are connected properly.
5. If it is on PIP mode, convert audio of main screen and sub-
screen by pressing "S.SELECT".
6. Select and check the other input.
If the sound still does not work and the other channels are the
same after you have done as the above, contact your dealer or
an authorized service center.
When connecting a Set-Top-Box, check that it is on stereo broadcasting
If it is, the TV program may not be available or the reception may be
bad. Check the audio source with another player. If that source is good,
contact your dealer or an Authorized service center.
A c t i o n
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