Acer ICONIA TAB A510 Service Manual page 112

Secure the screws to the docking board and the lower case.
3.
Install the rear microphone. (see
4.
Screw Name
M 2.0 x 3.0 Ni
3-71
Figure 3:120. Attaching the Docking Board Screws
Microphone (Rear) Installation
Table 3:8. Docking Board Screws
on page 3-67).
Screw Type Quantity
2
Service and Maintenance