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44
Plasma
TV
Troubleshooting
Checklist
No
output
from
one
of
the
speakers
?
Adjust
Balance
in
the
AUDIO
menu.
(Refer
to
p.24)
Unusual
sound
from
inside
the
TV
?
A
change
in
ambient
humidity
or
temperature
may
result
in
an
unusual
noise
when
the
plasma
display
is
turned
on
or
off
and
does
not
indicate
a
fault
with
the
TV.
No
picture
&
No
sound
?
Check
whether
the
TV
is
turned
on.
?
Is
the
power
cord
inserted
into
wall
power
outlet?
?
Test
the
wall
power
outlet,
plug
another
product's
power
cord
into
the
outlet
where
the
TV's
power
cord
was
plugged
in.
No
or
poor
color
or
poor
picture
?
Select
Color
in
the
Video
menu
and
press
the
G
button.
(Refer
to
p.22)
?
Keep
a
sufficient
distance
between
the
TV
and
the
VCR.
?
Activate
any
function
to
restore
the
brightness
of
the
picture.
(If
still
picture
is
on
the
screen
for
more
than
5
minutes,
the
screen
gets
dark.)
The
remote
control
doesn't
work
?
Check
to
see
if
there
is
any
object
between
the
TV
and
the
remote
control
causing
obstruction.
?
Are
batteries
installed
with
correct
polarity
(+
to
+,
-
to
-)?
(Refer
to
p.9)
?
Correct
remote
operating
mode
set:
TV,
VCR
etc.?
?
Install
new
batteries.
(Refer
to
p.9)
Picture
OK
&
No
sound
?
Press
the
VOLUME
( )
button.
?
Sound
muted?
Press
MUTE
button.
Picture
appears
slowly
after
switching
on
?
This
is
normal,
the
image
is
muted
during
the
TV
startup
process.
Please
contact
your
service
center,
if
the
picture
has
not
appeared
after
five
minutes.
Horizontal/vertical
bars
or
picture
shaking
?
Check
for
local
interference
such
as
an
electrical
appliance
or
power
tool.
T
Troubleshooting
Checklist
roubleshooting
Checklist
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