Acer Extensa 5220 Service Manual page 87

3. Remove the two screws (F) securing the keyboard to the upper case.
Step
1~2
4. Carefully pry the keyboard out of the latch and slide it out; then turn it over on the touchpad area.
Chapter 3
Size (Quantity)
M2 x L3 (2)
Color
Silver
Torque
1.6 kgf-cm
77