Porsche PCM3 User Manual page 9

A - Left rotary knob
v
By pressing and holding the left rotary knob
you switch the device on or off.
By turning the left rotary knob , you change
t
the following settings:
– volume of the active audio source,
– volume of a driving recommendation
announcement,
– volume of a traffic announcement,
– volume of a voice control announcement,
– volume when in hands-free mode during a
telephone call,
– ring volume of the telephone during an
incoming call,
– cancellation of the mute function (turning the
rotary knob to the right).
By briefly pressing the left rotary knob
u
execute the following functions:
– cancel navigation and traffic announcements,
– reject an incoming telephone call,
– mute the device,
– switch the system on.
B - a button
u , By pressing the a button, you open a
window where you can set the current audio
source.
The window closes again:
– once you have selected an audio source,
– if a few seconds pass without any input from
you.
C - b button
By pressing the b button, you open a
menu where you can make the sound settings for
the PCM.
, you
D - Main menu buttons
Under the display are the so-called main menu
buttons. You use these buttons to call up the
following main menus:
– m: radio main menu,
– n: disc main menu,
– c: phone main menu,
– d: information menu,
– e: trip data display,
– f: navigation main menu,
– g: map display.
You can switch from one main menu to another at
any time.
If you return to a main menu, you return to the
function you were using before you exited that
menu. If you wish to return to the top level of a
main menu, you must press the relevant main
menu button twice.
E -
Right rotary knob s
Apart from the touchscreen, the right rotary knob
is the central control. By turning the rotary knob
q , you highlight the desired menu item. By
pressing r , you select a highlighted menu item.
PCM Controls
9