Panasonic CQC3301U CQC3301U User Guide - Page 31

E N G L ■ Common (continued) I S Problem H Possible cause a Possible solution 30 The sound field is not clear in the stereo mode. Central sound is not settled. The plus and minus terminals at right and left channels of speakers are connected reversely. aPerform the speaker wiring in accordance with the wiring diagram. The power of the unit fails unintentionally. The safety device works. aConsult your dealer, or your nearest Panasonic Servicenter. ■ Radio Problem Poor reception or noise The number of auto preset stations is less than 6. Preset stations cannot be stored. Possible cause a Possible solution Antenna installation or wiring of antenna cable is faulty. aCheck whether the antenna mounting position and its wiring are correct. In addition, check to see whether the antenna ground is securely connected to the chassis. No power is supplied to the antenna amplifier (when using a film antenna, etc.). aCheck the wiring of the antenna battery lead. The number of receivable stations is less than 6. aMove to an area where receivable stations number is maximum, and try presetting. The contact of the battery lead is poor, or the battery lead is not always powered. aMake sure that the battery lead is connected securely, and preset sta- tions again. ■ XM Satellite Radio Option Problem Channel unselectable Possible cause a Possible solution No contract with XM Satellite Radio Inc. aRefer to page 14 of this book and the XM's website to sign up for XM Radio service. ■ CD Problem Possible cause a Possible solution No playback or disc ejected The disc is inserted upside down. aInsert a disc correctly. There is a flaw or foreign object on the disc. aRemove the foreign object, or use a flawless disc. Sound skipping or noise Sound skipping due to vibration There is a flaw or foreign object on the disc. aRemove the foreign object, or use a flawless disc. The unit is not sufficiently secured. aSecure the unit to the console box. The unit is tilted at over 30˚ in the front-to-end direction. aMake the angle 30˚ or less. 31 CQ-C3401U/C3301U