Acer 350 - Manual (Page 70)

64 Chapter 3
System Upgrade Procedure
Base Unit to Bluetooth Unit
1. To upgrade system from Base Unit to Bluetooth Unit, first install the bluetooth module to the upper case.
2. Then secure it with two screws and arrange the cable well.
3. Re-attach the upper case back into the main unit and secure with one screw.
4. Re-connect the bluetooth and speaker cables back into the main board at CN12 and CN5 respectively.