Porsche PCM3.1 Operating Manual page 10

A - a button
Pressing the a button opens a window
where you can set the current audio source.
The window closes again when:
– you have set an audio source,
– several seconds pass and you have made no
entry.
B
- p arrow button
By briefly pressing the arrow button you can:
– start a search downwards in radio or TV mode,
– skip a track in CD/DVD, USB or iPod mode.
Pressing the arrow button for several seconds in
CD/DVD mode starts fast reverse.
C - Left rotary knob
v
Pressing and holding the left rotary knob
switches the device on or off.
10
Using the PCM
Turning the left rotary knob t
lowing settings:
– volume of the active audio source,
– volume of a traffic announcement,
– volume of a voice control system announce-
ment,
– volume when in hands-free mode during a tele-
phone call,
– ringtone volume of the telephone during an in-
coming call,
– cancelling muting (turning the rotary knob
clockwise).
Briefly pressing the left rotary knob
the following functions:
– cancels navigation and traffic announcements,
– rejects an incoming telephone call,
– mutes the device,
– switches on the system.
u
D - o arrow button
changes the fol-
By briefly pressing the arrow button you can:
– start a search upwards in radio or TV mode,
– skip a track in CD/DVD, USB or iPod mode.
Pressing the arrow button for several seconds in
CD/DVD mode starts fast forward.
E
- b main menu button
Pressing the b button opens a menu
where you can make the sound settings for the
PCM.
executes
u
F - Slot for the telephone SIM card
To use the internal telephone, you must insert the
SIM card in the slot provided.
Alternatively, the SIM card of a mobile phone with
®
the Bluetooth SIM Access Profile can be used.