Chevrolet 4500 HD 2023 Manual page 87

86 Infotainment System
If a disc cannot be ejected, please contact
nearest dealer for service.
Using the Compact Disc System
Disc
When it is cold or when it is raining, the car
windows will fog up and cause condensation
(water drops) to form in the vehicle
compartment. When this happens, the audio
may skip, and playback will stop. Ventilate
the vehicle compartment and dehumidify
before resuming use.
The audio may skip due to violent vibrations
when the car is traveling across harsh roads.
Never insert foreign objects into the disc
insertion slot.
Do not insert a wet disc into the player.
This player uses an invisible laser beam
which could cause hazardous radiation
exposure if directed outside the player. Be
sure to operate the player correctly.
Playback may not be possible due to
recording conditions or disc characteristics,
scratches, dirt, or deterioration.
Usable Discs
Music CDs with the following marks can be
used. CD-R and CD-RW discs recorded
according to the CD-DA format can also be
played.
CD-R (CD-Recordable), CD-RW
(CD-ReWritable) may not be able to play
back due to the recording condition,
characteristics of the disc, damage, dirt or
deterioration due to long exposure to the
environment of the vehicle compartment.
CD-R, CD-RW that are not finalized and
CD-R and CD-RW that are saved in the
UDF format cannot be played (excluding
MP3/WMA).
CD-TEXT function is only compatible with
commercial CD compatible with CD-TEXT.
Characters may not display accurately in
CD-R and CD-RW.
CD, C-thru Disc with transparent or
translucent recorded parts may not be
inserted and ejected accurately. Please do
not use them.
SACD (Super Audio CD) can only be
played in the CD level of a hybrid disc.
CCCD (Copy Control CD) may not play as
it does not meet the standard CD
requirements.
CD-EXTRA can be played as a music CD.
The sound of a data track of a Mixed
Mode CD cannot be played. Only music
tracks can be played. A Mixed Mode CD
mixed with DTS also cannot be played
accurately. This device accepts 8 cm (3 in)
CDs. Plug in the device directly without
using an adapter, etc. to avoid damage.
When Removing a Disc
Do not leave discs inside the player or
partially inserted for a long time. This may
scratch the discs and make them unusable.
Remove the disc horizontally from the main
device. Do not pull it violently towards
the top.
Also do not pull it down hard while
removing. The disc may become damaged
and the audio may skip.
Do not insert objects other than discs into
the disc slot or insert more than one disc at
a time.
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.