Owner's Manual

Troubleshooting
28
Symptom
Cause Correction
Power doesn't
turn on.
The unit doesn't
operate.
Playback
is not
possible.
The disc is
dirty.
The loaded disc is the
type
that
this unit cannot
play.
Clean disc.
Check the
type
of the disc.
There's no
sound.
There's audio
skipping.
The unit does
not
operate
correctly
even
when the
appropriate
remote control
buttons are
pressed.
The volume level is low.
This unit is not
firmly
secured.
Adjust
the volume.
Secure the unit
firmly.
No sound is
heard.
The volume
level doesn't
rise.
Cables are not connected
correctly.
Connect the cables
correctly.
Leads and connectors are not
properly
connected.
The fuse has blown.
Noise and other factors are
causing
the built-in
microprocessor
to
operate
incorrectly.
Confirm once more that all
connections are correct.
Rectify
the
problem
which caused
the fuse to
blow,
and then
replace
it. Be
very
sure to install the
correct fuse of the same
rating.
Turn the unit off and then on.
Battery power
is low.
Some
operations
with certain
discs are
prohibited.
Load new
battery.
Check with another disc.