Making Calls; Operations During A Call - Sony MEX-BT3900U Bedienungsanleitung

Making calls

Calling from the phonebook
When connecting to a cellular phone supporting
PBAP (Phone Book Access Profile), you can
access the Phonebook, and make a call.
1 Press (SOURCE/OFF) repeatedly until "BT
PHONE" appears.
2 Press (BROWSE).
The phonebook appears.
3 Rotate the control dial to select an initial from
the initial list, then press it.
4 Rotate the control dial to select a name from
the name list, then press it.
5 Rotate the control dial to select a number from
the number list, then press it.
The phone call starts.
Notes
• The phonebook may not be displayed correctly
when the cellular phone's phonebook is deleted.
• Depending on the cellular phone, displayed contacts
on the unit may differ from the phonebook of the
cellular phone.
Note on phonebook data
Prior to disposal or changing ownership of your car
with this unit still installed, be sure to press the RESET
button to erase all the phonebook data in this unit to
prevent possible unauthorized access.
Disconnecting the power supply lead will also erase all
the phonebook data.
Calling from the call history
1 Press (SOURCE/OFF) repeatedly until "BT
PHONE" appears.
2 Press and hold (BROWSE).
A list of the call history appears.
3 Rotate the control dial to select a name and
phone number from the call history, then press
it.
The phone call starts.
Notes
• You can call from the call history (up to 20).
• The call history may not change even if the cellular
phone's call history is deleted.
Calling by phone number input
1 Press (SOURCE/OFF) repeatedly until "BT
PHONE" appears.
2 Press and hold (MODE).
3 Rotate the control dial to select the phone
number, and lastly select " " (space).
4 Press (handsfree).
The phone call starts.
Note
"_" appears instead of "#" on the display.
Calling by preset number
You can store up to 6 contacts in the preset dial.
For details on how to store, see "Preset dial"
(page 26).
1 Press (SOURCE/OFF) repeatedly until "BT
PHONE" appears.
2 Press a number button ((1) to (6)) to select
the contact you want to call.
3 Press (handsfree).
The phone call starts.
Calling by redial
1 Press (SOURCE/OFF) repeatedly until "BT
PHONE" appears.
2 Press and hold
.
The phone call starts.

Operations during a call

Presetting the volume of the ringtone
and talker's voice
You can preset the volume level of the ringtone
and talker's voice.
To adjust the ringtone volume:
Rotate the control dial while receiving a call.
Ringtone volume can be adjusted.
To adjust the talker's voice volume:
Rotate the control dial during a call. The talker's
voice volume can be adjusted.
Note
If the Bluetooth Phone source is selected, rotating the
control dial will only adjust the talker's volume.
Mic Gain adjustment
You can adjust the volume for the other party.
Press (5) to adjust the volume levels ("MIC-
LOW," "MIC-MID," "MIC-HI").
Note
Configurable during a call.
EC/NC Mode (Echo Canceller/Noise
Canceller Mode)
You can reduce echo and noise.
Press and hold (5)/ to select to "EC/NC-1" or
"EC/NC-2."
Note
Configurable during a call.
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