Panasonic CQ-RX400U Guía De Mejora Del Sistema página 17

Troubleshooting (continued)
Display
A USB device that exceeds the current capacity that can be supplied was
connected.
For some reason, an over-current was detected.

Use a USB memory that has a consumption current of less than 500 mA.

Switch the Source, and select USB (MP3/WMA/AAC) mode again.

Check that the USB connector section is not dirty, and that there is no
foreign material.
No operation by some cause.

Switch the power or ACC ON/OFF. If this does not solve the problem, unplug
the power cord and plug it in again. In case the unit is still out of order,
consult your dealer. (
The player for some reason cannot read the fi le you are trying to play. (File
recorded in an unsupported fi le system, compression scheme, data format, fi le
(After 5 seconds) name extension, damaged data, etc.)

Confi rm that the USB extension cable is fi rmly connected, and reconnect if
not. Select a fi le that the player can read. Check the type of data stored in
To next fi le automatically
the USB memory. Format the USB memory if necessary.
(After 5 seconds) A WMA/AAC fi le can be copyrighted.

The fi le protected by copyright is not playable.
To next fi le automatically
Display
The iPod was not recognized correctly.

It could take some time for the iPod to be recognized.

Check the connection.

Reset the iPod, then connect it again.
Your iPod has no playable music.

Download playable music to your iPod.
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CQ-RX400U/CQ-RX200U

Possible cause Possible solution

Installation Instructions)

Possible cause Possible solution
Display Possible cause
The disc is dirty or upside down.

Check the disc.
The disc has scratches.

Eject the magazine.
• Check the disc.
(After 5 seconds)
• Load the disc again.
The next disc automatically
No operation by some cause.

Eject the magazine. If failure persists, press the reset switch on the CD
changer. If normal operation is not restored, consult your dealer or the
nearest Panasonic Servicenter to ask for repairs.
No disc is in the CD Changer (magazine).

Insert discs into the CD changer (magazine).
The changer has become disconnected from the unit in the changer mode.

Verify the wiring.
Note: Messages in the action and display sections of the error chart vary with changer. Refer to the operating
instructions for the CD changer for details.
Display
Possible cause
Cannot receive XM Satellite Radio.

Verify the wiring.
XM antenna unconnected.

Connect the XM antenna.
XM broadcasts unreceivable because of poor receiving conditions.

Move to an area where XM broadcasts can be received well.
Channel not in service.

This channel is not currently in service. Tune to another channel.
Problem Possible cause
No contact with XM Satellite Radio Inc.

Channel unselectable Refer to page 14 of this book and the XM's website to sign up for XM Radio
service.

Possible solution

Possible solution

Possible solution
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CQ-RX400U/CQ-RX200U