CITROËN DS 5 Handbook page 308

QUESTION
The message "USB The USB memory stick is not recognised.
The memory stick may be corrupt.
peripheral error"
or "Peripheral not
recognised" is displayed in
the screen.
Automatic connection overrides manual connection.
A telephone connects
automatically,
disconnecting another
telephone.
The Apple ® player is The Apple
not recognised when a USB connection.
connecting to the USB
port.
The hard disk or device Some hard disks and devices need a power supply greater than is
is not recognised when provided by the audio system.
connecting to the USB
port.
When streaming, the Some models of telephone prioritise connection with the "hands-
sound cuts momentarily. free" profile.
ANSWER
player is of a generation that is not compatible with
®
SOLUTION
Reformat the memory stick (FAT32).
Modify the telephone settings to remove
automatic connection.
player to the AUX Jack
Connect the Apple ®
socket using a suitable cable (not supplied).
Connect the device to the 230 V socket, the 12 V
socket or an external power supply.
caution: ensure that the device does not
transmit a voltage greater than 5 V (risk of
destruction of the system).
Delete the "hands-free" connection profile to
improve streaming.