Acer 4715Z - Manual (Page 74)

64 Chapter 3
15. Detach the touchpad cable from the mainboard.
16. Turn the system over and remove the eleven screws (C, D) on the lower case.
17. Gently detach the upper case from the lower case.
Step Size (Quantity) Color Torque
1~10 M2 x L6 (10) Black 3.0 kgf-cm
11 M2 x L8 (1) Black 3.0 kgf-cm