Jeep Grand Cherokee 2016 Owner's Manual page 426

424 UNDERSTANDING YOUR INSTRUMENT PANEL
DVD Region Codes
The Blu-ray Disc player and many DVD discs are coded
by geographic region. These region codes must match in
order for the disc to play. If the region code for the DVD
disc does not match the region code for the player, the
disc will not play.
DVD Audio Support
When a DVD-Audio disc is inserted in the Blu-ray Disc
player, the DVD-Audio title on the disc is played by
default (most DVD-Audio discs also have a Video title,
but the Video title is ignored). All multi-channel program
material is automatically mixed down to two channels,
which may result in a lowered apparent volume level. If
you increase the volume level to account for this change
in level, remember to lower the volume before changing
the disc or to another mode.
Recorded Discs
The Blu-ray Disc player will play CD-R and CD-RW discs
recorded in CD-Audio or Video-CD format, or as a
CD-ROM containing MP3 or WMA files. The player will
also play DVD-Video content recorded to a DVD-R or
DVD-RW disc. DVD-ROM discs (either pressed or re-
corded) are not supported.
If you record a disc using a personal computer, there may
be cases where the Blu-ray Disc player may not be able to
play some or the entire disc, even if it is recorded in a
compatible format and is playable on other players. To
help avoid playback problems, use the following guide-
lines when recording discs.
• Open sessions are ignored. Only sessions that are
closed are playable.
• For multi-session CDs that contain only multiple CD-
Audio sessions, the player will renumber the tracks so
each track number is unique.