Problem
No response to
pressing buttons
Error Display Messages
Display
(After 5 seconds)
To next file automatically
System Upgrade Guidebook
Note: Refer to the
Possible cause
The battery is inserted in the wrong direction. A wrong battery is inserted.
a
Insert a correct battery in the correct direction.
The battery is weak.
a
Replace the battery with new one.
The aiming direction of the remote control unit is wrong.
a
Aim the remote control unit at the sensor of the unit and press buttons.
The sensor is exposed to direct sunlight. (The remote control unit may not be opera-
ble when the sensor is exposed to direct sunlight. In such a case, the system is not
faulty.)
a
Block off sunlight to the sensor.
Possible cause
The disc is dirty, or is upside down.
a
Check the disc.
The disc has scratches.
a
Check the disc.
No operation by some cause.
a
Unplug the power cord and plug it again. In case the unit is still out of order,
consult your dealer.
(a
Installation Instructions)
The player for some reason cannot read the file you are trying to play. (File recorded
in an unsupported file system, compression scheme, data format, file name exten-
sion, damaged data, etc.)
a
Select a file that the player can read. Check the type of data recorded on the
disc. Create a new disc if necessary.
A WMA file can be copyrighted.
a
The file protected by copyright is not playable.
No disc.
for error messages regarding optional products.
Possible solution
a
Possible solution
a
CQ-C8803U
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