PEUGEOT RCZ Handbook page 314

05 USB PLAYER
USING THE AUXILIARY SOCKET (AUX)
JACK / RCA cable not supplied
The auxiliary socket, JACK or RCA, permits the connection of
portable equipment (MP3 player...).
Do not connect a single piece of equipment via the USB port and
the JACK socket at the same time.
Connect the portable equipment (MP3 player...)
to the JACK socket or to the RCA-type audio
sockets (white and red) using a suitable cable,
not supplied.
Press the SOURCE button several
times in succession and select AUX.
312
ADJUSTING THE VOLUME OF
THE AUXILIARY SOURCE
First adjust the volume of your portable device.
Then adjust the volume of your audio
system.
The display and control is via the portable device.