Removing the Mainboard 1. See “Removing the LED Board” on page 75. 2. Remove the single screw in the lower-left corner securing the Mainboard to the Lower Cover.
Step Mainboard
Size M2*5
Quantity
Screw Type
1
3. Lift the Mainboard right side first to release the I/O ports and remove the board from the Lower Cover.
82
Chapter 3
