Chevrolet 2009 Colorado, Owner'S Manual

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The player is able to read and play a maximum of
253 folders, 50 playlists, 20 sessions, and 949 files. Long
file names, folder names, or playlist names may use more
disc memory space than necessary. To conserve space
on the disc, minimize the length of the file, folder, or
playlist names. An MP3/WMA CD-R that was recorded
using no file folders. The system can support up to
11 folders in depth, though, keep the depth of the folders
to a minimum in order to keep down the complexity and
confusion in trying to locate a particular folder during
playback. If a CD contains more than the maximum of
253 folders, 50 playlists, 20 sessions, and 949 files, the
player lets you access and navigate up to the maximum,
but all items over the maximum are played.
Root Directory
The root directory is treated as a folder. If the root
directory has compressed audio files, the directory
displays as F1 ROOT. All files contained directly under
the root directory are accessed prior to any root
directory folders. However, playlists (Px) are always
accessed before root folders or files.
Empty Directory or Folder
If a root directory or a folder exists somewhere in the file
structure that contains only folders/subfolders and no
compressed files directly beneath them, the player
advances to the next folder in the file structure that
contains compressed audio files. The empty folder
does not display.
No Folder
When the CD contains only compressed files, the files
are located under the root folder. The next and previous
folder functions have no function on a CD that was
recorded without folders or playlists. When displaying
the name of the folder the radio displays ROOT.
When the CD contains only playlists and compressed
audio files, but no folders, all files are located under the
root folder. The folder down and the folder up buttons
search playlists (Px) first and then go to the root folder.
When the radio displays the name of the folder, the
radio displays ROOT.
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