116ENGLISHCX-DP880U105ENGLISHCX-DP880UError Display MessagesTrouble Shooting TipsTrouble Shooting Tips (continued)¡Numbers before E1, E2 are error disc numbers.¡Display messages differ depending on the control unit.Reset SwitchPress the reset switch with a sturdy and pointed object whenany operations do not function. If the unit does not becomerestored even after pressing the reset switch, contact yournearest Panasonic Service Center for service.If the Unit Begins to Operate Malfunctionally...TroubleshootingPreliminary StepsCheck and take steps as described in the tables below.If You Suspect Something WrongImmediately switch power off.Disconnect the power cable and check that there is neither smokenor heat from the unit before asking for repairs. Never try to repairthe unit yourself because it is dangerous to do so.Cautions:¡Do not use the unit if it malfunctions orsomething is wrong.¡Do not use the unit in an irregular condition,for example, no sound, smoke or foul smell,which can cause ignition or electric shock.Immediately stop using the unit and call thestore where you purchased it.No sound is heardwhen inserting a CDmagazine containing acompact disc.Music sounds skip dueto vibration.Sounds skip occasion-ally.The CD magazine isnot ejected.No sound isreproduced, even ifthe CD changer modeis active on thecontrol unit.Disc is upside down.aPlace disc in the correct direction with the label side up.Disc is dirty.aClean disc, referring to the section on “Notes on Discs (CD, CD-R,CD-RW, CD-ROM)” (a Page 16).Cords are not correctly connected.aConnect the cords crrectly.The CD magazine is not correctly inserted.aRefer to “Loading and Removing the Magazine” for details. (a Page 9)The power switch on the control unit is not turned ON.aTurn on the power switch on the control unit.A disc that has data other than CD-DA (ex. MP3, WMA) is loaded.aDiscs that have CD-DA data should be used.aSome CD-R/RWs can not be played back successfully thanks toincompatibility among writing software, a CD recorder (CD-R/RW drive)and the discs. Refer to instructions for the concerned devices fordetails.The mounting screws are tightened in the wrong directions.aSet the mark “V” or “H” of the angle adjust screws to the correct mount-ing direction.aSome CD-R/RWs can not be played back successfully thanks toincompatibility among writing software, a CD recorder (CD-R/RW drive)and the discs. Refer to instructions for the concerned devices fordetails.Disc is dirty.aClean disc, referring to the section on “Notes on Discs (CD, CD-R,CD-RW, CD-ROM)” (a Page 16).The CD magazine is defective.aPress the reset switch.Contact the shop from which you purchased it or your nearest PanasonicService Center.The CD changer is not correctly mounted.aSecurely fix the main body with a location almost free from vibration.The CD magazine is not correctly inserted.aAttempt to insert the CD magazine correctly.Trouble Cause/StepTrouble Cause/StepDisplays when the compact disc is dirty or when it is inverted.Next compact disc is automatically selected.Displays when the compact disc has a scratch on it.Next compact disc is automatically selected.Displays when the unit stops operating for some reason.Press the eject button of changer unit.Displays when there is no disc in the disc magazine.Display Possible Cause/Possible solution