![](/images/new-backgrounds/1152356/152356143x1.webp)
6.Release the power extension cord (4) from the system board. (The power extension cord is attached to the system board with
7.Remove the five Phillips PM2.5×3.83 screws that secure the system board to the base enclosure.
8.Lift the left side of the system board (1) until it rests at an angle.
64 | Chapter 4 Removal and replacement procedures |