Buick 2005 Rainier - Manuel (Page 197)

The player will be able to read and play a maximum of
50 folders, 50 playlists, 10 sessions, and 255 files. Long
file, folder, or playlist names or a combination of a large
number of files and folders or playlists may cause the
player to be unable to play up to the maximum number of
files, folders, playlists, or sessions. If you wish to play
large numbers of files, folders, playlists or sessions
minimize the length of the file, folder or playlist name. You
can also play an MP3 CD 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 50 folders,
50 playlists, 10 sessions, and 255 files the player will let
you access and navigate up to the maximum, but all
items over the maximum will be ignored.
Root Directory
The root directory will be treated as a folder. If the root
directory has compressed audio files, the directory
will be displayed as F1 ROOT. All files contained directly
under the root directory will be accessed prior to any
root directory folders. However, playlists (Px) will always
be 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 will
advance to the next folder in the file structure that
contains compressed audio files and the empty folder
will not be displayed or numbered.
No Folder
When the CD contains only compressed files, the files
will be located under the root folder. The next and
previous folder functions will have no function on a CD
that was recorded without folders or playlists. When
displaying the name of the folder the radio will
display ROOT.
When the CD contains only playlists and compressed
audio files, but no folders, all files will be located under
the root folder. The folder down and the folder up
buttons will search playlists (Px) first and then go to the
root folder. When the radio displays the name of the
folder the radio will display ROOT.
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