Acura 2011 RL Owner's Manual page 243

Your vehicle's audio system has an
in-dash disc changer with the same
controls used for the radio. To
operate the disc changer, the ignition
switch must be in the ACCESSORY
(I) or the ON (II) position.
The disc changer can play these disc
formats:
CD (CD-DA)
CD-R/RW
DVD-A
TM
DTS
The disc packages or jackets should
have one of these marks.
Audio System
The changer can also play MP3 or
WMA format (see page 243
NOTE:
If a file on a WMA disc is protected
by digital rights management
(DRM), the audio unit displays
UNSUPPORTED, and then skips to
the next file.
Depending on the software the files
were made with, it may not be
possible to play some files, or display
some text data.
DVD-A discs not meeting DVD
verification standards may not be
playable.
The changer cannot play DVD-V or
DVD-R/RW formats.
Some CD-DA and CD-ROM mixed
discs are not playable.
).
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