Electronics Projection Television

Troubleshooting
-59-
Symptoms and Solutions
Please check the following list prior to calling Daewoo Electronics Service Center for assistance
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.
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 pressing the
"right" button
Have you checked the Color?
Isn't the program itself
broadcasting in black and white?
Have you checked the antenna
connection?
Adjust the color pressing the
“Vol
/ ” buttons as explained in
page 37
Check other broadcasting
programs
Check the antenna
Is the antenna towards the right
direction?
Hasn't the Channel Fine Tuning
been adjusted wrongfully?
Turn the antenna towards
where the broadcasting station
is
Press the Fine Tuning button
and adjust the screen image
Have you checked the antenna?
Have you checked whether it
has been interfered by vehicles
or neon signs?
Connect the antenna or change
the antenna cable.
Have you checked whether it
has been interfered by any
other receiving waves-such as
radio?
Avoid any subject that may
interfere its proper operation
This may happen when there is
a bad reception due to
interference or depending on
the location of the broadcasting
station.
Press the "map" button and
select "Forced Mono"
Hasn't the remote controller receiving
window be blocked or interfered by
any object?
Aren't the batteries on the remote
controller low?
Hasn't the remote controller mode set
up in cable mode?
Please clear away any object that may
block the TV from receiving the
remote controller signals.
Press the "TV/Input" or "TV/CATV"
button to change its current mode.