Acer Aspire 4930 Series Service Guide

Chapter 3 137
Replacing the Mainboard
1. Turn the Mainboard over (CPU side). Connect
the I/O cable.
2. Replace the Switch Cover FFC and lock the
securing latches in place.
3. Ensure that the Mainboard is face up (the Heatsink and CPU are not visible). Place the Mainboard in the
chassis, rear edge first, and press down to install. Replace the two securing screws as shown.
NOTE: Make sure the I/O ports are positioned correctly through the lower cover, and the screw sockets
are visible through the mainboard.
4. Replace the securing screw. 5. Replace the cabling through the securing pins.
6. Connect the power jack to the power port on the Lower Cover.

Acer Aspire 4930 Series Specifications

General

Memory	Up to 4 GB DDR2
Battery Life	Up to 3 hours
Processor	Intel Core 2 Duo
Display	1280x800 resolution
Graphics	Intel GMA 4500MHD
Storage	320GB HDD
Optical Drive	DVD Super Multi
Operating System	Windows Vista
Battery	6-cell Li-ion
Weight	2.4 kg
Wireless	802.11a/b/g/n