■ CDs that cannot be used
Do not use the following types of CDs or Dual Discs.
Doing so may damage the CD player and/or the CD insert/eject function.
● Type A: CDs that have a diameter other
than 4.7 in. (12 cm) or 3 in. (8 cm)
● Type B: CDs that have a diameter that
is not 4.7 in. (12 cm)
● Low-quality and deformed CDs
● CDs with a transparent or translucent
recording area
● CDs that have had tape, stickers or CD-
R labels attached to them, or that have
had the label peeled off