USB port PONTIAC G5 2010 User Guide

Using an MP3
Format
Radios that have the capability of playing MP3’s can
play .mp3 or .wma files that were recorded onto a
CD-R or CD-RW disc. Radios that have a USB port
can play .mp3 and .wma files that are stored on a USB
storage device as well as AAC files that are stored on
an iPod
®.
Compressed Audio
The radio can play discs that contain both
uncompressed CD audio and MP3 files. If both formats
are on the disc, the radio reads all MP3 files first,
then the uncompressed CD audio files.
CD-R or CD-RW Supported File and Folder
Structure
The radio supports:
•Up to 50 folders.
•Up to 8 folders in depth.
•Up to 50 playlists.
•Up to 255 files.
•Playlists with an .m3u or .wpl extension.
•Files with an .mp3, .wma, or .cda file extension.
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.
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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.
Preprogrammed Playlists
CDs that have preprogrammed playlists that were
created using WinAmp™, MusicMatch™, or Real
Jukebox™ software can be accessed, however, there is
no playlist editing capability using the radio. These
playlists are treated as special folders containing
compressed audio song files.
Playlists that have an .m3u or .pls file extension and are
stored on a USB device may be supported by the
radio with a USB port.
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To listen to files by another artist, press the softkey
located below either arrow tab. The disc goes to the next
or previous artist in alphabetical order. Continue pressing
either softkey below the arrow tab until the desired artist
displays.
To change from playback by artist to playback by
album:1. Press the softkey located below the Sort By tab.
2. Press one of the softkeys below the album tab from the sort screen.
3. Press the softkey below the back tab to return to the main music navigator screen.
The album name displays on the second line between
the arrows and songs from the current album begins
to play. Once all songs from that album have played, the
player moves to the next album in alphabetical order
on the CD and begins playing MP3 files from that album.
To exit music navigator mode, press the softkey
below the Back tab to return to normal MP3 playback.Connecting a USB Storage Device
or iPod®
The USB Port can be used to control an iPod or a USB
storage device.
To connect a USB storage device, connect the device
to the USB port located on the front of the radio.
To connect an iPod, connect one end of the USB cable
that came with the iPod to the iPod’s dock connector and
connect the other end to the USB port located on the front
of the radio. If the vehicle is on and the USB connection
works, “OK to disconnect” and a GM logo may appear
on the iPod and iPod appears on the radio’s display.
The iPod music appears on the radio’s display and
begins playing.
The iPod charges while it is connected to the vehicle if
the vehicle is in the ACC/ACCESSORY or ON/RUN
position. When the vehicle is turned off, the iPod
automatically powers off and will not charge or draw
power from the vehicle’s battery.
If you have an older iPod model that is not supported,
it can still be used by connecting it to the Auxiliary Input
Jack using a standard 3.5 mm (1/8 in) stereo cable.
See “Using the Auxiliary Input Jack” earlier for
more information.
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