Panasonic CQ-5250U warranty Product Servicing, Reading is displayed but music is not played back

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Troubleshooting (continued)

USB

Music is not played back even

if the USB device is

connected.

“READING” is displayed but music is not played back.

The USB device and USB extension cable are not connected correctly.

aConnect the USB device and USB extension cable correctly.

There is no music stored in a format that is supported on this unit.

aCheck if there is any music data that can be played stored on the USB device.

The file system of the USB device is not compatible with this unit.

aUse a USB device with a FAT12/16/32 file system.

The current consumption of the USB device exceeds 500 mA.

aUse a USB device with a current consumption lower than 500 mA.

A USB hub is connected.

aDo not use a USB hub.

Too many recorded folders/files exist.

aWhen there are too many recorded folders/files, it may take a long time to read all of the files.

Product Servicing

If the suggestions in the charts do not solve the problem, we recommend that you take it to your nearest authorized Panasonic Servicenter. The product should be serviced only by a qualified technician.

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Contents Model CQ-5250U Heavy duty MP3 CD player/weather band receiverObserve the following warnings when using this unit Observe the following warnings when installingObserve the following cautions when using this unit Observe the following cautions when installingService in Puerto Rico Customer Services DirectoryAccessory Purchases Following applies only in the U.S.ALimited Warranty Contents Before Reading These InstructionsFront AUX terminal FeaturesUSB Connector Sound ControlPreparation First time power onClock adjustment Press SRC PWRControls Layout USB ConnectorPush SEL Select Preset Buttons 1 to Disc slotGeneral SQ Sound Quality VolumeSound Controls Audio Modes Bass/Treble/Balance/FaderRadio Tuning in a Weather Band Station Weather Band StationsTrack/File selection CD/MP3/WMA PlayerPause Folder selection MP3/WMAScan, Repeat, Random Folder selection USB device connectionFile selection Folder random play Folder scan playFolder repeat play Installation Please refer to the Warning statement aboveDiagram Q’ty Installation OpeningInsert Mounting Collar q into Mounting Procedures When using Mounting Collar qBattery terminal Mounting springs CMethod for Fixing the Rear of the Unit To Remove the Unit from the vehicles dashboardCQ-5250U Detail of power connectorElectrical Connections If You Suspect Something Wrong TroubleshootingPossible cause a Possible solution CommonRadio Check the speaker wiringCheck the wiring of the antenna battery lead Stereo mode. Central sound does not settledSecure the unit to the console box Make the angle 30˚ or lessProduct Servicing Reading is displayed but music is not played backError Display Messages DisplayError Display Messages To remove stubborn stains MaintenanceCleaning this Unit Display Information CommonCompression formats Displayable charactersFolder selection order/file playback order No warrantyCompressed audio file writing Maximum number of files/foldersUnusable discs How to hold the discDisc cleaning Disc insertSpecifications Memorandum CQ-5250U35 Panasonic Consumer Electronics Company