Acer Aspire 4930 Series Service Guide

Chapter 4 165
MediaTouch Button Failure
If the Acer MediaTouch buttons fail, perform the following actions one at a time to correct the problem. Do not
replace a non-defective FRUs:
Fingerprint Reader Failure
If the Fingerprint Reader fails, perform the following actions one at a time to correct the problem. Do not
replace a non-defective FRUs:

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