User Manual

Getting Started
13
For T42G/T41P/T40P Skype for Business phones:
Note
Connect the Optional Bluetooth USB Dongle
You can connect a Bluetooth USB dongle to T48G/T46G Skype for Business phones for
connecting a Bluetooth headset.
To connect a Bluetooth USB dongle:
1. Insert a BT40 Bluetooth USB dongle into the USB port on the phone.
Note
Connecting the Power and Network
AC Power (Optional)
To connect the AC power and network:
1. Connect the DC plug of the power adapter to the DC5V port on the Skype for Business
phone and connect the other end of the power adapter into an electrical power outlet.
Wireless headset adapter EHS36 should be purchased separately. For more information on how
to use the EHS36 on the phone, refer to Yealink EHS36 User Guide.
The EXT port on T48G/T46G Skype for Business phones can also be used to connect the
expansion module EXP40. For more information on how to connect the EXP40, refer to Yealink
phone-specific user guide .
The Bluetooth USB dongle BT40 should be purchased separately. For more information on how
to use the BT40, refer to Yealink Bluetooth USB Dongle BT40 User Guide .