Button And Soft Key Operation; Operation - Mercedes-Benz SLK 350 Operator's Manual

Controls in detail
Audio system

Button and soft key operation

In these instructions, the alphanumeric
keypad (right side of radio panel) and the
function buttons (left side of radio panel)
are referred to as "buttons". The four keys
below the display panel are referred to as
"soft keys".
!
Do not press directly in the display
face. Otherwise, the display will be
damaged.
194

Operation

Switching the unit on/off
Switching on
Turn the SmartKey in the starter switch
to position 1 or 2 ( page 35).
If the audio system was on as you
removed the SmartKey from the starter
switch, the audio system will
automatically come back on as you
turn the SmartKey to position 1 or 2.
or
D
Press button.
i
If the radio is switched on without the
SmartKey in the starter switch, it will
automatically switch off again after
approx. 30 minutes.
If your vehicle is equipped with a
telephone, the display may prompt you
to enter your PIN (GSM network) or
code (TDMA or CDMA network).