Replacing The Mainboard - Acer Aspire S3-391 Service Manual

Replacing the Mainboard

1. Place the mainboard in its slot in the upper case.
Figure 3-88. Mainboard
2. Secure the mainboard to the upper case using one screw.
Figure 3-89. Mainboard Screw
Table 3-89. Screw
Step
Mainboard Reassembly
Machine Maintenance
Screw
M2 × L3
Quantity Screw Type
1
0
3-55