User's Manual

28 Media drives/connections
– The manufactur
er will provide you with
information on the “USB Device Sub-
class” of a USB memory device.
– Some functions of MTP pla
yers such as
video playback and the rating of tracks
are not supported.
Troubleshooting
Subject Advice
Audi music interface/Bluetooth
audio player*: The portable
player/Bluetooth audio player is
not supported.
Please observe the notes on the Audi music interface
ð page 25/Bluetooth audio player* ð page 25. For information
on which devices are supported, please see the Audi mobile de-
vice database (www.audi.com/bluetooth).
Audi music interface: When
starting playback via the adapt-
er cable with 3.5 mm jack plug*
or AV adapter cable*, the vol-
ume is too high/low.
Set the volume of the portable player to about 70 percent of
maximum (Input level) ð page 60.
Audi music interface: Problems
during audio playback via an
iPod®/iPhone®/iPad®.
The Audio player function is switched on. Switch the function
off ð page 38 when you are not using a Bluetooth audio
player*.
Audi music interface: Interfer-
ence audible when plugging in
or unplugging the adapter cable
with 3.5 mm jack plug*/AV
adapter cable* or when connect-
ing or disconnecting the porta-
ble player to the adapter cable
with 3.5 mm jack plug*/AV
adapter cable*.
Audi music interface is already selected as the source when
connecting/disconnecting the adapter cable/portable player.
Activate the mute function or another audio source (e.g. radio
ð page 54) before connecting and disconnecting the porta-
ble player.
Jukebox: The tracks in the im-
ported playlist are greyed out.
When importing playlists, you must copy all files yourself.
Media centre: Imported tracks
cannot be played or cannot be
found.
If you cannot find imported tracks via the media centre, this
could mean that they are not supported and have been moved.
To free up some memory space, select the control button for
Settings > Fill/delete jukebox > Delete, folder: Unplayable
files.
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Titel oder Name, Abteilung, Datum