Troubleshooting
-46-
Symptoms and Solutions
Please check the following list prior to calling Daewoo Electronics Service Centre for assistance
WHEN THE TV DOES NOT
TURN ON
•Is the TV power cord plugged
into the outlet correctly?
•Please check the power cord
and connect it properly to the
outlet.
•Press the main power button at
the front controller panel.
WHEN THE VIDEO IS ON, BUT
THE AUDIO IS OFF
•Has the "mute" button at the
remote controller been pressed
accidentally?
•Have you checked its volume?
•Press the "mute" button on the
remote controller once more.
•Adjust the volume by pressing
the "right" button
WHEN THE AUDIO IS ON, BUT THE IMAGE IS
NOT IN COLOUR
•Have you checked the Colour?
•Isn't the program itself
broadcasting in black and white?
•Have you checked the antenna
connection?
•Adjust the colour pressing the
“Vol▲/▼” buttons as explained in
page 30
•Check other broadcasting
programs
•Check the antenna
WHEN THE IMAGE IS
DOUBLED
•Is the antenna towards the right
direction?
•Has the Channel Fine Tuning
been adjusted incorrectly?
•Turn the antenna towards
where the broadcasting station
is
•Press the Fine Tuning button
and adjust the screen image
WHEN DOTTED OR WHITE LINES
ARE ON THE PICTURE
•Have you checked the antenna?
•Have you checked whether it is
receiving interference by
vehicles or neon signs?
•Connect the antenna or change
the antenna cable.
WHEN THE NET-LIKE LINES
ARE ON
•Have you checked whether it is
receiving interference from any
other receiving waves-such as
radio?
•Avoid any item that may
interfere with its proper
operation
WHEN THE STEREO BROADCASTING
IS NOT CLEAR
•This may happen when there is
a bad reception due to
interference or depending on
the location of the broadcasting
station.
•Press the " " button and
select "Forced Mono"
WHEN THE REMOTE CONTROLLER
DOES NOT WORK
•Has the remote controller receiving
window been blocked or interfered by
any object?
•Are the batteries on the remote
controller low?
•Has the remote controller mode been
set up in cable mode?
•Please clear away any object that may
block the TV from receiving the
remote controller signals.
•Press the " " button to change its
current mode.
