Compaq NX7000 User Manual
Troubleshooting
Maintenance and Service Guide
2–7
2.2 Troubleshooting Flowcharts
Table 2-4
Troubleshooting Flowcharts Overview
Flowchart
Description
2.1
Initial troubleshooting
2.2
No power, part 1
2.3
No power, part 2
2.4
No power, part 3
2.5
No power, part 4
2.6
No video, part 1
2.7
No video, part 2
2.8
Nonfunctioning port replicator
2.9
No operating system (OS) loading
2.10
No OS loading from hard drive, part 1
2.11
No OS loading from hard drive, part 2
2.12
No OS loading from hard drive, part 3
2.13
No OS loading from CD- or DVD-ROM drive
2.14
No audio, part 1
2.15
No audio, part 2
2.16
Nonfunctioning device
2.17
Nonfunctioning keyboard
2.18
Nonfunctioning pointing device
2.19
No network or modem connection
325388-002.book Page 7 Friday, October 24, 2003 9:21 AM