VESTEL 39HB5000, Operating Instructions Manual

Page: 60 / 71

English-59
PROBLEM CAUSE REMEDY
Display contrast,
brightness and
colour are low.
Display settings might
be incorrect.
Adjust contrast, brightness and colour.
Displaying,
no sound.
TV might be muted.
To cancel the mute option, press the
button or turn up the volume.
Display is bad in
computer mode.
Screen resolution and set-
tings of computer and TV
might be incompatible.
Change resolution information on your computer.
Sound is re-
ceived from one
speaker only.
Balance set might be adjust-
ed to one direction extreme.
Check from audio menu section.
Remote control
does not work.
Battery may have
been discharged.
Replace the batteries.
Batteries might have been
inserted incorrectly. Check the directions of batteries and
make sure you install them correctly.
There might be a barrier
between remote and TV.
Remove the barrier.
Input options can't
be selected.
No device might
be connected.
Make sure a device is connected to your TV.
AV cables and connec-
tions might be incor-
rect if you have tried
to connect a device.
Make sure AV cables and con-
nections are correct.
According to the
place and position
of viewing (up
/ down / right /
left) there might
be differences in
brightness and
color of the panel.
Panel's feature might
cause that. It is not a problem. It does not af-
fect device's performance.