English— 48 —Troubleshooting GuideMP3/WMA source? Cannot play an MP3/WMA.67✔ Not conforming to ISO 9660 Level 1/2, Joliet, and Romeo.☞ Use a medium conforming to ISO 9660 Level 1/2, Joliet, andRomeo.✔ The MP3/WMA has no or invalid track name extension.68☞ Add the ".MP3/.WMA" extension to the MP3/WMA track name.✔ The media is scratched or dirty.69☞ Clean the media, referring to the section on (page5).✔ The CD-RW is used with the quick format.☞ Select the full format to use CD-RWs.? Noise or no sound generated when an MP3/WMA is played.70✔ The track has the MP3/WMA track name extension while it is not anMP3/WMA.☞ Do not use the ".MP3/.WMA" extension in non-MP3/WMA.? Takes time before the unit starts playing MP3/WMA.71✔ The medium contains many albums, tracks, and hierarchical levels.☞ The unit checks all tracks on the loaded medium first. If themedium has many tracks recorded, it may take a long time for theunit before it starts playing MP3/WMA.? Cannot play CD-R or CD-RW.60✔ Finalization processing is not being conducted for CD-R/CD-RW.☞ Conduct finalization processing with CD recorder.✔ A non-compatible CD changer is being used to play the CD-R/CD-RW.61☞ Use a CD changer compatible with CD-R/CD-RW to play.? A CD ejects as soon as it is loaded.62✔ The CD is upside-down.☞ Load the CD with the labeled side up.✔ The CD is quite dirty.63☞ Clean the CD, referring to the section on (page 5).? Can’t remove disc.64✔ The cause is that more than 10 minutes has elapsed since the vehicleACC switch was turned OFF.☞ The disc can only be removed within 10 minutes of the ACCswitch being turned OFF. If more than 10 minutes has elapsed,turn the ACC switch ON again and press the Eject button.? The disc won’t insert.65✔ There’s already another disc inserted.☞ Press the [0] button and remove the disc.? Direct Track Search and Direct Album Search can’t be done.66-1✔ Another function is ON.☞ Turn Random Play or other functions OFF.? Track Search can't be done.66-2✔ For the albums first or last song.☞ For each album, Track Search can't be done in the backwarddirection for the first song or in the forward direction for the lastsong.