Compaq nx9420 - Notebook PC Spécifications télécharger pdf (Page 38)

2–10 Maintenance and Service Guide

Troubleshooting

2.2 Troubleshooting Flowcharts

Table 2-5

Troubleshooting Flowcharts Overview

Flowchart Description

2.1 “Flowchart 2.1—Initial Troubleshooting”

2.2 “Flowchart 2.2—No Power, Part 1”

2.3 “Flowchart 2.3—No Power, Part 2”

2.4 “Flowchart 2.4—No Power, Part 3”

2.5 “Flowchart 2.5—No Power, Part 4”

2.6 “Flowchart 2.6—No Video, Part 1”

2.7 “Flowchart 2.7—No Video, Part 2”

2.8 “Flowchart 2.8—Nonfunctioning Docking Device (if applicable)”

2.9 “Flowchart 2.9—No Operating System (OS) Loading”

2.10 “Flowchart 2.10—No OS Loading, Hard Drive, Part 1”

2.11 “Flowchart 2.11—No OS Loading, Hard Drive, Part 2”

2.12 “Flowchart 2.12—No OS Loading, Hard Drive, Part 3”

2.13 “Flowchart 2.13—No OS Loading, Diskette Drive”

2.14 “Flowchart 2.14—No OS Loading, Optical Drive”

2.15 “Flowchart 2.15—No Audio, Part 1”

2.16 “Flowchart 2.16—No Audio, Part 2”

2.17 “Flowchart 2.17—Nonfunctioning Device”

2.18 “Flowchart 2.18—Nonfunctioning Keyboard”

2.19 “Flowchart 2.19—Nonfunctioning Pointing Device”

2.20 “Flowchart 2.20—No Network/Modem Connection”

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Compaq nx9420 - Notebook PC Spécifications Page 38