Compaq NX7000 User Manual

Page of 187
2–16
Maintenance and Service Guide
Troubleshooting
Flowchart 2.9—No Operating System (OS) Loading
No OS loading from hard drive,
go to Flowchart 2.10,
No OS Loading, Hard Drive, Part 1.
Reseat power
cord in port 
replicator and
power outlet.
No OS
loading.*
*NOTE: Before beginning troubleshooting, 
always check cable connections, cable ends, 
and drives for bent or damaged pins.
No OS loading from diskette drive,
go to Flowchart 2.13,
No OS Loading, Diskette Drive.
No OS loading from CD- or DVD-ROM drive,
go to Flowchart 2.14,
No OS Loading, CD- or DVD-ROM Drive.
No OS loading from network,
go to Flowchart 2.20,
No Network/Modem Connection.
325388-002.book  Page 16  Friday, October 24, 2003  9:21 AM