Notes on using an iPod/iPhone• When operating an iPod/iPhone, some operationsmay not be performed correctly or as intended. Inthis case, visit the following KENWOOD web site:• When you turn on this unit, the iPod/iPhone ischarged through the unit.• The text information may not be displayed correctly.• For some iPod/iPhone models, the performance maybe abnormal or unstable during operation. In thiscase, disconnect the iPod/iPhone device, then checkits condition.If the performance is not improved or slow, resetyour iPod/iPhone.ReferencesReferences TroubleshootingTroubleshootingWhat appears to be trouble is not always serious.Check the following points before calling a servicecenter.• For operations with external components, refer alsoto the instructions supplied with the adapters usedfor connection (as well as the instructions suppliedwith the external components).GeneralNo sound comes out of the speakers. Adjust the volume to the optimum level. Check the cords and connections.No picture is displayed on the screen. Turn on the screen. (Page 4)The unit does not work at all. Reset the unit. (Page 4)The remote controller* does not work. Replace the battery.* Purchase optional remote controller, KNA-RCDV331.“No Signal”/“No Video Signal” appears. Start playback on the external componentconnected to the AV-IN input terminal. Check the cords and connections. Signal input is too weak.“Miswiring DC Offset Error”/“Warning DC OffsetError” appears. A speaker cord has shorted or it has come intocontact with the car chassis. Wire or insulate thespeaker cord as appropriate, then reset the unit.“Parking off” appears. No playback picture is shown when the parkingbrake is not engaged.“Learning Process Failed” appears. Your steering remote controller is not compatible,learning may not be completed. Consult your caraudio dealer for details.DiscsRecordable/Rewritable discs cannot be playedback. Insert a finalized disc. Finalize the discs with the component which youused for recording.Tracks on the Recordable/Rewritable discs cannotbe skipped. Insert a finalized disc. Finalize the discs with the component which youused for recording.Playback does not start. The format of files is not supported by the unit.No picture appears on the external monitor. Connect the video cord correctly. Select the correct input on the external monitor.DivX/MPEG1/MPEG2/MP3/WMA/WAV/AAC discscannot be played back. Record the tracks using a compatible applicationon the appropriate discs. (Page 47) Add appropriate extension codes to the file names.50 ENGLISH