Buick 2011 Lucerne - Manual (Page 235)

Black plate (79,1) Buick Lucerne Owner Manual - 2011
USB Supported File and Folder Structure
The radio supports:
. Up to 700 folders.
. Up to 8 folders in depth.
. Up to 65,535 files.
. Folder and file names up to 64 bytes.
. Files with an .mp3 or .wma file extension.
. AAC files stored on an iPod.
. FAT16
. FAT32
Root Directory
The root directory is treated as a folder. Files are stored
in the root directory when the disc or storage device
does not contain folders. Files accessed from the root
directory of a CD display as F1 ROOT.
Empty Folder
Folders that do not contain files are skipped, and the
player advances to the next folder that contains files.
Order of Play
Tracks are played in the following order:
. Play begins from the first track in the first playlist
and continues sequentially through all tracks in
each playlist. When the last track of the last playlist
has played, play continues from the first track of
the first playlist.
. Play begins from the first track in the first folder
and continues sequentially through all tracks in
each folder. When the last track of the last folder
has played, play continues from the first track of
the first folder.
When play enters a new folder, the display does not
automatically show the new folder name unless the
folder mode has been chosen as the default display.
The new track name displays.
File System and Naming
The song name that displays is the song name that
is contained in the ID3 tag. If the song name is not
present in the ID3 tag, then the radio displays the file
name without the extension (such as .mp3) as the
track name.
Track names longer than 32 characters or four pages
are shortened. The display does not show parts of
words on the last page of text and the extension of the
filename is not displayed.
4-79