Troubleshooting Flowcharts - HP Compaq nx7000 Maintenance And Service Manual

2.2 Troubleshooting Flowcharts

Flowchart
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
2.10
2.11
2.12
2.13
2.14
2.15
2.16
2.17
2.18
2.19
Maintenance and Service Guide
Troubleshooting Flowcharts Overview
Description
Initial troubleshooting
No power, part 1
No power, part 2
No power, part 3
No power, part 4
No video, part 1
No video, part 2
Nonfunctioning port replicator
No operating system (OS) loading
No OS loading from hard drive, part 1
No OS loading from hard drive, part 2
No OS loading from hard drive, part 3
No OS loading from CD- or DVD-ROM drive
No audio, part 1
No audio, part 2
Nonfunctioning device
Nonfunctioning keyboard
Nonfunctioning pointing device
No network or modem connection
Table 2-4
Troubleshooting
2-7