Acer Aspire 4540 Series User Manual

106 Chapter 3
Replacing the Mainboard
1. Ensure that the Mainboard is face up. Place the Mainboard in the chassis, left hand edge first to allow the
I/O Ports through the casing, then lower it into place. Be sure to align the securing pins and slide the RJ-11
cable through the groove in the main board as shown
7. Insert the cable through the casing to the top side as shown.

Acer Aspire 4540 Series Specifications

General

Brand	Acer
Model	Aspire 4540 Series
Category	Laptop
Language	English