Mazda Navigation system User Manual page 77

lUse discs that have been legitimately
produced. If illegally-copied discs such as
pirated discs are used, the system may not
operate properly.
lBe sure never to touch the signal surface
when handling the CDs. Pick up a CD by
grasping the outer edge or the edge of the
hole and the outer edge.
lDo not stick paper or tape on the CD.
Avoid scratching the reverse side (the side
without a label). The disc may not eject
resulting in a malfunction.
lDust, finger smudges, and dirt can
decrease the amount of light reflected from
the signal surface, thus affecting sound
quality. If the CD should become soiled,
gently wipe it with a soft cloth from the
center of the CD to the edge.
lDo not use record sprays, antistatic
agents, or household spray cleaners.
Volatile chemicals such as benzine and
thinner can also damage the surface of the
CD and must not be used. Anything that
can damage, warp, or fog plastic should
never be used to clean CDs.
lInsert discs one by one. If two discs are
inserted at the same time, the system may
not operate properly.
lThe In-dash CD changer ejects the CD if
the CD is inserted upside down. Also dirty
and/or defective CDs may be ejected.
lDo not insert any disc with a peel-off seal
affixed to it.
Handling the In-dash CD changer
lThis unit may not be able to play certain
CD-R/CD-RWs made using a computer or
music CD recorder due to disc
characteristics, scratches, smudges, dirt,
etc., or due to dust or condensation on the
lens inside the unit.
lStoring CDs in the vehicle exposed to
direct sunlight or high temperature may
damage the CD-R/CD-RWs, and make
them unplayable.
lCD-R/CD-RW exceeding 700 MB cannot
be played.
lThis unit may not be able to play certain
discs made using a computer due to the
application (writing software) setting used.
(For details, consult the store where the
application was purchased.)
lIt is possible that certain text data, such as
titles, recorded on a CD-R/CD-RW may
not be displayed when musical data (CD-
DA) is playing.
lThe period from when a CD-RW is
inserted to when it begins playing is longer
than a normal CD or CD-R.
lCompletely read the instruction manual
and cautions for CD-R/CD-RWs.
lDo not use discs with cellophane tape
adhering, partially peeled off labels, or
adhesive material exuding from the edges
of the CD label. Also, do not use discs with
a commercially-available CD-R label
affixed. The disc may not eject resulting in
a malfunction.
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