Owner's Manual
PAGE
22
REFERENCE
Troubleshooting
Symptom
No
power.
No
picture.
There
is
no
sound
or
only
a
very
low-level
sound
is
heard.
The
playback
picture
is
poor.
The
unit
does
not
start
playback.
Severe
hum
or
noise
is
heard.
Recording
cannot
be
done.
Radio
stations
cannot
be
tuned
in.
The
remote
control
does
not
work
properly.
Cause
?
The
power
cord
is
disconnected.
?
The
TV
is
not
set
to
receive
VCD
signal
output.
?
The
video
cable
is
not
connected
securely.
?
The
connected
TV
power
is
turned
off.
?
The
audio
cables
are
not
connected
securely.
?
The
power
of
the
equipment
connected
with
the
audio
cable
is
turned
off.
?
The
audio
connecting
cord
is
damaged.
?
The
disc
is
dirty.
?
The
disc
is
placed upside
down.
?
The
disc
is
not
placed
within
the
guide.
?
The
disc
is
dirty.
?
The
plugs
and
jacks
are
dirty.
?
The
disc
is
dirty.
?
The
speakers
and
components
are
connected
poorly.
?
The
unit
is
located
with
TV
nearly.
?
The
components
are
connected
incorrectly.
?
The
source
is
selected
incorrectly.
?
The
antennas
are
connected
poorly.
?
The
signal
strength
of
the
stations
is
too
weak
(when
tuning
in
with
automatic
tuning).
?
The
remote
control
is
not
pointed
at
the
remote
sensor on
the
unit.
?
The
remote
control
is
too
far
from
the
unit.
?
There
is
an
obstacle
in
the
path
of
the
remote
control
and
the
unit.
?
The
batteries
in
the
remote
control
are
exhausted.
Possible
Solution
?
Plug
the
power
cord
into
a
wall
power
outlet
securely..
?
Select
the
appropriate
video
input
mode
on
the
TV
so
the
picture
from
the
unit
appears
on
the
TV
screen.
?
Connect
the
video
cables
into
the
jacks
securely.
?
Turn
on
the TV.
?
Insert
the
audio
cable
into
the
jacks
securely.
?
Turn
on
the
external
equipment
connected
with
the
audio
cable.
?
Replace
it
with
new
one.
?
Clean
the
disc.
?
Place
the
disc
with
the
playback
side
down.
?
Place
the
disc
on
the
disc
tray
correctly
inside
the
guide.
?
Clean
the
disc.
?
Wipe
them
with
a
cloth
slightly
moistened
with
alcohol.
?
Clean
the
disc.
?
Connect
the
speakers
and
components
securely.
?
Move
your
TV
away
from
the
audio
com-
ponents.
?
Connect
the
components
correctly.
?
Select
the
source
with
the
FUNCTION
SELECT
button
(CD,
TAPE,
AUX
or
TUNER).
?
Connect
the
antenna
securely.
?
Adjust
the
antennas
and
connect
an
external
antenna
if
necessary.
?
Tune
in
the
station
manually.
?
Point
the
remote
control
at
the
remote
sensor on
the
unit.
?
Operate
the
remote
control
within
about
23ft(7m).
?
Remove
the
obstacle.
?
Replace
the
batteries
with
new
ones
Check
the
following
guide
for
the
possible
cause
of
a
problem
before
contacting
service.