Acer Aspire V3-571G Service Manual page 111

Secure the upper case to the bezel latches .
5.
Attach the screw to secure the upper case.
6.
Install the palm rest (see
7.
3-42
Figure 3:60. Installing the Upper Case
Figure 3:61. Attaching the Upper Case Screw
Palm Rest Installation on page 3-33).
Service and Maintenance