Panasonic CQ-VD7005U warranty Troubleshooting, Possible cause a Possible solution

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English

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Troubleshooting

❑If You Suspect Something Wrong

Check and take steps as described below.

If the described suggestions do not solve the problem, it is rec- ommended to take the unit to your nearest authorized Panasonic Servicenter. The product should be serviced only by qualified per- sonnel. Please refer checking and repair to professionals. Panasonic shall not be liable for any accidents arising out of neg- lect of checking the unit or your own repair after your checking.

Never take measures especially those other than indicated by italic letters in “Possible Solution” described below because those are too dangerous for users to handle themselves.

Warning

¡Do not use the unit in an irregular condi- tion, 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.

■Common

Problem

No power to the unit

Sound is not

generated.

Noise

Noise is made in step

with engine revolutions.

Some operations are not

executable.

No sound from

speaker(s)

Possible cause a Possible solution

The power cord (battery, power and ground) is connected in the wrong way. aCheck the wiring.

Fuse blows out.

aEliminate the cause of fuse blowout and replace the fuse with new one. Consult your dealer.

MUTE is set to ON.

aSet MUTE to OFF.

The wiring of speaker lines is not correct, or a break or poor contact arises.

aCheck the wiring in accordance with the wiring diagram. (Installation Instructions)

There is an electromagnetic-wave generator such as a cellular phone near the unit or its electrical lines.

aKeep the electromagnetic-wave generator such as a cellular phone away from the unit and the wiring of the unit. In case noise cannot be eliminated due to the wiring harness of the car, consult your dealer.

The contact of the ground lead is poor.

aMake sure that the ground lead is connected to an unpainted part of the chassis securely.

Alternator noise comes from the car.

aChange the wiring position of the ground lead. aMount a noise filter.

Some operations are not executable in particular modes such as menu mode

aRead the operating instructions carefully and cancel the mode. If the unit is still out of order, consult your dealer.

There is a break, a short circuit, poor contact or wrong wiring regarding the speaker wiring.

aCheck the speaker wiring.

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CQ-VD7005U

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Contents Model CQ-VD7005U Protect the Deck Mechanism Use the proper power supplyDo not use the unit when it is out of order Do not disassemble or modify the unitCase of battery leakage Follow the instructions to install and wire the prod- uctInstallation Angle Take care not to damage the leadsSafety Information FCC WarningComponents Service in Puerto Rico Customer Services DirectoryAccessory Purchases Warranty ServicePanasonic Auto Products Limited Warranty Panasonic Product Limited WarrantyFeatures Connectable devicesContents Before Initial Use Battery ReplacementPreparation SubwooferPictographs Disc MarksDisc SOURCE/POWERName of Controls and Functions EnterENT ENTER/BAND TOP MENU/DVD Menu RET Return RETMute + VOL ENT Enter BandDisplay Button Touch Panel Operation OverviewSource Button Menu ButtonShowing the hidden part of the screen How to Call up Operation ScreenRadio Disc Player DVD/VCD *1 CD/MP3/WMA aGeneral Operations PowerGeneral OFFTilt Angle VolumeMute Folding DownDisc Type Symbols used on jacketsBefore Disc Playback Discs not supportedWhen a disc is in the player Disc Insert/EjectAudio Mode Disc Mode DVD SelectionVideo Mode Disc PlayerBasic Operations Chapter/title Selection Useful Function Displayable characters CommonDisplayed items MP3Maximum number of files/folders Copyright No warrantySupported file systems VBRRadio Mode Selection TuningRadio Preset Memory ¡Connect an optional external device to the AV1/AV2 Touch Source Button. dAV1/AV2 on English Settings UserScreen SRC Menu Example setting screen of Display Unit aMenu Operation Exit fromID-CODE Display UnitClock DisplayACC Select Memory ClearOther BeepSound Setup DimmerPicture Mixing SelectTruBass ¡TruBassCenter PhaseFront SURCenter ting Time AlignmentSource Level AV1 LevelMenu LanguageDisplay SubtitleDVD Sound Camera SetupSetup Source SkipXM Setup FM SetupAM Setup Sirius SetupPrivate Mode ¡Be sure to set to OFF when you do not use the private modeTroubleshooting Possible cause a Possible solutionACheck the speaker wiring Again Power of the unit fails unintentionallyCheck the wiring of the antenna power lead ASecure the unit to the console boxPicture is dark. Display does not go Back into the unitPicture is whitish. Something Rear is selected for the remote control setting Battery is weakAiming direction of the remote control unit is wrong Speaker settingNo operation by some cause Error Display MessagesCase you forget the ID code No disc is in the playerMaintenance DVD-Rs/RWs Language Code List Other cases... aCode Language Name Dts Dolby DigitalDolby Pro Logic Playback control VCD Video CDSpecifications Mississauga, Ontario Ambler DriveDivision of Panasonic Rico, Inc. PSC Corporation of North America
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