Mercedes-Benz 2009 SLK-Class Operator's Manual page 177

X Select Options De-Authorize.
£
A prompt appears asking whether you
really want to de-authorize this device.
X
Select Yes or No.
If you select Yes, the device will be de-
authorized.
i If you de-authorize a device which has
been authorized in the past and which is not
detected in the search, this device will no
longer be displayed in the device list.
Devices which have been authorized in the
past but which are not detected in the
search are either not switched on or not in
the vehicle.
Activating another mobile phone
If you have several authorized mobile phones,
you can switch between the individual mobile
phones.
i You cannot switch to another authorized
mobile phone during a call.
When you authorize a new mobile phone, it is
automatically activated. Only one mobile
phone can be active at a time.
X Phone Bluetooth Phones.
h £ £
X
Select an authorized mobile phone from
the list.
X
Press button to confirm.
C
The selected mobile phone will be searched
for and connected if it is located in the
®
Bluetooth range and Bluetooth
vated on the corresponding device.
The selected mobile phone is activated.
A dot in front of the entry, indicates the
R
current active mobile phone in the phone
list.
Receiving business cards
You can import business cards (vCards) into
the address book from external Bluetooth
devices ( Y page 177).
TEL-Basic display
X
Press button on the audio control unit
h
to call up the telephone mode.
i When in telephone mode, you can access
the TEL-Basic display by pressing button
repeatedly.
í
When the connected mobile phone is ready
for operation, the display will look like this:
®
is acti-
The following information is displayed in the
status bar:
®
Bluetooth device name of the connected
R
mobile phone, in this case: blue_mobile
Mobile phone network signal strength
R
I. This information will only be shown
®
with suitable mobile phones.
The bars indicate the current signal
strength of the mobile phone network for
reception. Optimum reception is indicated
by all bars full. All bars empty indicates very
poor or no reception.
Receiver symbol
R
receiver symbol indicates whether a call is
being connected or is in progress:
- not active
t
Controls in detail
Audio system
or t. The
s
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