Troubleshooting; Error Display Messages - Panasonic CQ-C1103U Operating Instructions Manual

Troubleshooting

If You Suspect Something Wrong
Check and take steps as described below.
If the described suggestions do not solve the problem, it is recom-
mended to take the unit to your nearest authorized Panasonic
Servicenter. The product should be serviced only by qualified person-
nel. Please refer checking and repair to professionals. Panasonic
shall not be liable for any accidents arising out of neglect of checking
the unit or your own repair after your checking.
Note: For whatever is printed in italics in "Check point" column,
Conduct the operations and checks by yourself.
Trouble
Common
¡
¡
No power
¡
¡
¡
¡
¡
No sound
¡
¡
Noise
No sound from
¡
left, right, front,
¡
or rear speaker
Left and right
sounds are
¡
reversed
Radio
¡
Frequent
noise ¡
¡
Preset data
are deleted
Check point
Start the engine. (Or turn the ignition
switch to the ACC position.)
Verify the wiring. (Ex. battery lead,
power lead, ground lead, etc.)
Fuse blown (Contact the nearest
Panasonic Servicenter.)
Ask a professional for fuse replacement.
Be sure to use the same rated fuse.
Disable the mute function.
Verify the wiring.
Wait until the dew disappears before
turning on the unit.
Make sure that grounding is established
properly.
Adjust the balance and fader.
Verify the wiring.
Connect the speaker lead correctly.
Tune into another station of high-inten-
sity waves.
Make sure that the antenna mounted
point is grounded properly.
The preset memory is cleared to return
to the original factory setting when the
power connector or battery is discon-
nected.
Warning
¡ Do not use the unit in an irregular condition, for example,
without sound, or with smoke or a foul smell, which can cause
ignition or electric shock. Immediately stop using the unit and
consult your dealer.
¡ Never try to repair the unit by yourself because it is dangerous
to do so.
Trouble
Disc Player
No sound, or disc
¡
Load the disc correctly.
is automatically
¡
Clean the disc.
ejected
Sound skip,
poor sound
¡
Clean the disc.
quality
Sound skip
¡
The maximum permissible tilt angle is
due to
30°.
¡
vibration Secure the unit.
¡
Press [
Disc not
contact the nearest Panasonic
ejectable
Servicenter.

Error Display Messages

(The disc is ejected automatically.)
The disc is dirty, or is upside down.
The disc has scratches.
¡ Check the disc.
No operation by some cause.
¡
If normal operation is not restored, call
the store where you purchased the unit
or the nearest Servicenter to ask for
repairs.
Check point
u
]. If the disc is still not ejected,