Acer AN515-51 Service Manual page 169

Attach the fifteen (15) screws to secure the lower case.
3.
NOTE: Screw torque force = 2.55~3.0kgf.cm
Install the DIMM module
4.
Install the HDD module
5.
Screw Name
M 2.5 x 8.0
Service and Maintenance
Figure 5-40. Securing the Screws
(DIMM Module Installation
(HDD Module Installation
Table 5-12. Lower Case Screws
Screw Type
on page 5-12).
on page 5-18).
Torque
2.55~3.0kgf.cm
Quantity
15
5-31