Chevrolet Low Cab Forward 6.7L 2022 Owner's Manual page 80

Handling a Disc
Avoid exposing the disc to direct sunlight
and always keep it in a case. Otherwise, the
disc will bend and become unusable.
Do not stick any paper tape to the recording
side or the label side as it may lead the disc
to malfunction.
Do not use a disc with cracks or if it is
severely bent as it may lead to damage.
Hold the disc without touching the recording
side as this may make the disc dirty and
lead to the audio skipping.
Using benzene, record disc cleaner,
or anti-static fluids may damage the disc.
Using a dirty disc will damage the disc and
lead to audio skipping. When the disc is
dirty, use a commercial disc cleaner to
gently clean it from the inside to the
outside. Do not use lens cleaner.
Do not use the types of disc described
below because such discs may cause a
breakdown.
Adapters or discs with special properties,
such as Dual Discs and printable discs.
Discs with transparent or semitransparent
sections on the recording side.
Discs with copy protection.
New Disc
Some new discs may have burrs found in
the center hole or at the edges. Remove
these burrs with a ballpoint pen, etc. before
using the disc.
If burrs are not removed, the disc may not
be read accurately and cause improper
operation.
Rental Discs
Do not use any disc that has cellophane
tape or any rental disc that has glue from
the label exposed or if some of the removed
label still attached to it. Using the disc like
this may cause the disc to not eject properly
and damage the disc.
Discs with Special Shapes
Heart-shaped or octagon-shaped discs cannot
be played. Do not use them as they may
cause damage.
Infotainment System
Disc Accessories
Do not use CD labels or commercially
available accessories (such as stabilizers,
protective seals, etc.) that are said to
improve sound quality or protect the discs.
They may change the thickness of the disc
and external specifications and lead to
damage.
Do not use commercially available
accessories (such as CD rings, protectors)
that are said to improve sound quality or
are effective against vibrations. They may
come off inside the device, causing the disc
to become unplayable or unretrievable and
lead to malfunction.
MP3/WMA Files
MP3 (MPEG Audio LAYER 3) is a standard
format for sound compression technology.
By using MP3, a file can be compressed to
one-tenth the size of the original.
WMA (Windows Media Audio) is a Microsoft
sound compression format. It can compress
sounds to a smaller size than the MP3.
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