QosmioF50SeriesMaintenanceManual  G-1
AppendixG 

AppendixG Reliability

ThefollowingtableshowsMTBF(MeanTimeBetweenFailures)foreachcomponent.

TableG-1MTBF

Component Time(hours)
LCD 10,000
Keyboard 60,000
HDD 300,000
Optical(DVD/CD)drive 60,000
ACadaptor 60,000