Acer EM250 Laptop User Manual


 
Chapter 3 61
Removing the USB Board
1. See “Removing the Upper Cover” on page 51.
2. Remove the single screw securing the USB Board to the Lower Cover.
3. Lift the USB Board, left side first to free the I/O ports from the Lower Cover.
IMPORTANT: Do not fully remove the USB Board from the cover; the USB Board cable is attached to the
underside of the board.
Step Size Quantity Screw Type
USB Board M2*4 1