17 IntroductionAbout discs• Water droplets can form on the inside of the main unit during cold or rainyweather in the same way car windows can fog up. (This is condensation.) Whenthis happens, the audio can jump and playback can stop, so ventilate ordehumidify the vehicle for a short time before operating the equipment.• To safeguard the components of the player, the unit will automatically stop whena malfunction occurs. The player will not operate even when messagesdisplayed on the screen are followed, consult with your equipment retailerbecause it is possible that the unit has been damaged.• It is possible that the sound will skip if the vehicle experiences violent motion onrough roads.• An audio disc or DVD video disc bearing one of the marks below can be played.When using DVD-R/RW (DVD-Recordable/ReWritable) and DVD+R/RW(DVD+Recordable/ReWritable) discs, note that only those whose contents wererecorded in the video mode can be played. Discs whose contents wererecorded in the video recording (VR) mode cannot be played.• Discs that are compatible with Dolby Digital and bear the indication below canbe used.Manufactured under license from Dolby Laboratories, Inc. "Dolby" and the double-D symbol aretrademarks of Dolby Laboratories.• It is possible that a CD-R (CD-Recordable) or CD-RW (CD-ReWritable) disc willnot play on the main unit due to the circumstances of the recording, special disccharacteristics, scratches, dirt or deterioration caused by long storage in thevehicle. In addition, a CD-R or CD-RW disc written with CD-R, CD-RW or UDFformat that has not been finalised will not play on the main unit.• It is possible that a DVD-R/RW (DVD-Recordable/ReWritable) or DVD+R/RW(DVD+Recordable/ReWritable) disc will not play on the main unit due to thecircumstances of the recording, special disc characteristics, scratches, dirt ordeterioration caused by long storage in the vehicle. DVD-R/RW or DVD+R/RWdiscs that have not been finalised will not play on the main unit. It may not bepossible to play a disc that has been recorded on a personal computer,depending on the application setting and the environment.• The CD-TEXT function can be used only with the CD-TEXT-compatible compactdiscs available on the market. If it is used with CD-R or CD-RW discs,characters may not be displayed normally.• Do not use discs with transparent or semi-transparent portions within therecording area, or C-thru discs, since they may not be accepted and ejectedproperly and may not play properly.About playable discsTEXT