Acer 4553 Laptop User Manual


 
68 Chapter 3
5. Lift the USB Board upward away from the chassis.
Removing the Bluetooth Module
1. See “Removing the Upper Cover” on page 61.
2. Disconnect the cable from the Mainboard and lift the Bluetooth Module off the mainboard.
3. Remove the single securing screw from the Bluetooth board.
Step Size Quantity Screw Type
Bluetooth Board M2.0*3 1