Mazda 2013 CX-9 Owner's Manual page 331

Interior Comfort
Rear Entertainment System
qOperating Tips for Disc
Playable discs
*1
DVD video, DVD audio , video CD, audio CD, CD-R, CD-RW, DVD-R and DVD-RW
can be played.
NOTE
It may not be possible to play DVD video, DVD audio, video CD, audio CD, and MP3/WMA CD
according to the procedures indicated in these instructions if the playback conditions have been
restricted by the producer.
Read the instruction manual accompanying the DVD video, video CD, DVD audio, audio CD.
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