Mercedes-Benz S-Class Coupe 2020 Operator's Manual page 310

308 Multimedia system
To change mobile phones: place the NFC
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area of the mobile phone on NFC logo 1.
If the mobile phone has already been author‐
ized on the multimedia system, it is now con‐
nected.
If the mobile phone is authorized on the mul‐
timedia system for the first time, it is connec‐
ted after confirming the mobile phone
instructions (see the manufacturer's operat‐
ing instructions).
Further information can be found at:
https://www.mercedes-benz-mobile.com/
Setting the reception and transmission vol‐
ume
Requirements:
A mobile phone is authorized (
/
R
Multimedia system:
Phone Z Options
4 5 5
This function ensures optimal language quality.
Select Reception Volume or Transmission
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Volume.
Set the volume.
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Further information on the recommended recep‐
tion and transmission volume: https://
www.mercedes-benz-mobile.com/
Adjusting the call and ringtone volume
Multimedia system:
System
4 5
Select Call Volume
#
Set the volume.
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Starting/stopping mobile phone voice recog‐
nition
Requirements:
The mobile phone is connected to the multi‐
R
media system (
Starting mobile phone voice recognition
page 305).
Press and hold the ó button on the multi‐
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function steering wheel for more than one
Phone second.
You can use mobile phone voice recognition.
Stopping mobile phone voice recognition
Press the 8 or ~ button on the multi‐
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function steering wheel.
Calls
Using the telephone
Multimedia system:
4
Making a call
õ Audio Phone
5
#
or Ringtone Volume.
#
#
Accepting a call
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page 305).
/
Rejecting a call
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Ending a call
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Activating functions during a call
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Phone ª Contacts
5
Select Numerical Keypad.
Enter the number.
Select w.
The call is made.
Select Accept.
Select Reject.
Select =.
To show all functions, navigate down.