Acura 2011 RDX Owner's Manual page 263

4. Small, irregular shaped discs
3-inch (8-cm) CD Triangle Shape
Can Shape Arrow Shape
5. Discs with scratches, dirty discs
Fingerprints, scratches, etc.
CD-R or CD-RW may not play due
●
to the recording conditions.
Scratches and fingerprints on the
●
discs may cause the sound to skip.
2011 RDX
Protecting Your Discs
Recommended discs are printed
●
with the following logo.
Audio unit may not play the
●
following formats.
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