Panasonic CQ-C9801U Auto Radio/cd Deck - Page 23
Troubleshooting, MP3/WMA, Remote control unit, XM Direct, receiver Option, Radio, The CD-R/RWs - cq installation
UPC - 037988757220
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Troubleshooting Problem Poor reception or noise Possible cause a Possible solution Antenna installation or wiring of antenna cable is faulty. a Check 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.). a Check the wiring of the antenna battery lead. Stereo broadcast is received only in mono. The MONO mode is active. a Cancel the MONO mode. Only nearby stations can be received. The LOCAL mode is active. a Cancel the LOCAL mode. The number of auto preset stations is less than 6. The number of receivable stations is less than 6. a Move to an area where receivable stations number is maximum, and try presetting. Preset stations cannot be stored. The contact of the battery lead is poor, or the battery lead is not always powered. a Make sure that the battery lead is connected securely, and preset stations again. Radio Channel unselectable No contract with XM Satellite Radio Inc. a Refer to page 30 of this book and the XM's website to sign up for XM Radio service. XM DirectTM receiver (Option) 44 CQ-C9901U/C9801U/C9701U Remote control unit MP3/WMA CD Problem No playback or disc ejected Possible cause a Possible solution The disc is inserted upside down. a Insert a disc correctly. There is a flaw or foreign material on the disc. a Remove the foreign material, or use a flawless disc. Sound skipping or noise There is a flaw or foreign material on the disc. a Remove the foreign material, or use a flawless disc. Sound skipping due to vibration The unit is not sufficiently secured. a Secure the unit to the console box. The unit is tilted at over 30˚ in the front-to-end direction. a Make the angle 30˚ or less. The CD-R/RWs that are playable on other devices are not playable on this unit. The playability of some CD-R/RWs may depend on the combination of media, recording software and recorder to be used even if these CD-R/RWs are playable on other devices such as a PC. a Make CD-R/RWs in different combination of media, recording software and recorder after referring to the description about MP3/WMA. Sound skipping or noise There is a flaw or foreign material on the disc. a Remove the foreign objects, or use a flawless disc. For MP3/WMA, refer to the description about MP3/WMA. Playing VBR (Variable Bit Rate) files may cause sound skipping. a Play Non-VBR files. Note: ¡Refer to "Notes on MP3/WMA". (a Page 28) No response to pressing buttons The battery is inserted in the wrong direction. A wrong battery is inserted. a Insert a correct battery in the correct direction. The battery is weak. a Replace the battery with new one. The aiming direction of the remote control unit is wrong. a Aim the remote control unit at the sensor of the unit and press buttons. The sensor is exposed to direct sunlight. (The remote control unit may not be operable when the sensor is exposed to direct sunlight. In such a case, the system is not faulty.) a Block off sunlight to the sensor. CQ-C9901U/C9801U/C9701U 45 Troubleshooting English