Toshiba PROA660 사용자 설명서
SatelliteA660/ProA660 Series Maintenance Manual
[CONFIDENTIAL]
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
HDD
300,000
Optical (DVD/CD) drive
AC adaptor