Sony MEX-BT4000P Manual

21

In the Start White setting, when you press 
, the display and buttons 
on the main unit turn white once, then 
change to the customized color.

Press and hold the select button.
The setup display appears.

To cancel Start White, select “OFF” in step 
3.

The Bluetooth function allows for handsfree 
calling and music streaming via this unit.
To use the Bluetooth function, the following 
procedure is necessary.

 Pairing

When connecting Bluetooth devices for 
the first time, mutual registration is 
required. This is called “pairing.” 
Registration is required only for the first 
time, as this unit and the other devices 
will recognize each other automatically 
thereafter.

 Connection

To use the device after pairing is made, 
start the connection. Sometimes pairing 
allows for connection automatically.

 Handsfree calling/Music streaming

You can talk handsfree and listen to 
music when the connection is made.

If pairing is not possible, your device may 
not be compatible with this unit. For details 
on compatible devices, visit the support site 
on the back cover.

To capture your voice during handsfree 
calling, you need to install the microphone 
(supplied).
For details on how to connect the 
microphone, refer to the supplied 
“Installation/Connections” guide.