BMW 2007 650i Coupe Manual Do Proprietário

player and CD changer

170

Malfunctions with individual CDs/DVDs

If malfunctions occur only with particular CDs/
DVDs, this can be due to one of the following
causes.

Home-recorded CDs/DVDs

Possible reasons for malfunctions with self-
recorded CDs/DVDs are, e.g., inconsistent
data-creation or recording processes, or poor
quality or advanced age of the CD/DVD blank.
Label CDs/DVDs only on the top, using a marker
designed for this purpose.

Damaged CDs/DVDs

Avoid fingerprints dust, scratches, and mois-
ture.
Keep CDs/DVDs in a sleeve.
Do not subject CDs/DVDs to temperatures over
122

7/506, high levels of humidity or direct

sunlight.

CDs/DVDs with copy protection

Manufacturers often provide CDs/DVDs with
copy protection. This can mean that some CDs/
DVDs cannot be played or can only be played to
a limited extent.

Care

If necessary, clean the reflective scanning side
of the CDs/DVDs with a commercially available
cleaning cloth by wiping in straight lines from
the center outward.