Compaq NC4000 Laptop User Manual


 
Troubleshooting
Maintenance and Service Guide 2–19
Flowchart 2.9—No Operating System (OS) Loading
No OS loading
from hard drive,
go to
Section 2.10.
Reseat power
cord in docking
station and
power outlet.
No OS loading
from diskette
drive, go to
Section 2.13.
No OS loading
from CD- or
DVD-ROM drive,
go to
Section 2.14.
No OS loading
from network,
go to
Section 2.20.
No OS
loading.*
*NOTE: Before beginning troubleshooting,
always check cable connections, cable
ends, and drives for bent or damaged pins.