HP Nc4000 HP Compaq nc4010 Notebook PC - Maintenance and Service Guide - Page 37

Troubleshooting Flowcharts

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Troubleshooting 2.3 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 2.20 Table 2-4 Troubleshooting Flowcharts Overview Description "Flowchart 2.1-Initial Troubleshooting" "Flowchart 2.2-No Power, Part 1" "Flowchart 2.3-No Power, Part 2" "Flowchart 2.4-No Power, Part 3" "Flowchart 2.5-No Power, Part 4" "Flowchart 2.6-No Video, Part 1" "Flowchart 2.7-No Video, Part 2" "Flowchart 2.8-Nonfunctioning Port Replicator (if applicable)" "Flowchart 2.9-No Operating System (OS) Loading" "Flowchart 2.10-No OS Loading, Hard Drive, Part 1" "Flowchart 2.11-No OS Loading, Hard Drive, Part 2" "Flowchart 2.12-No OS Loading, Hard Drive, Part 3" "Flowchart 2.13-No OS Loading, Diskette Drive" "Flowchart 2.14-No OS Loading, CD- or DVD-ROM Drive" "Flowchart 2.15-No Audio, Part 1" "Flowchart 2.16-No Audio, Part 2" "Flowchart 2.17-Nonfunctioning Device" "Flowchart 2.18-Nonfunctioning Keyboard" "Flowchart 2.19-Nonfunctioning Pointing Device" "Flowchart 2.20-No Network/Modem Connection" 2-10 Maintenance and Service Guide

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2–10
Maintenance and Service Guide
Troubleshooting
2.3
Troubleshooting Flowcharts
Table 2-4
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 Port Replicator (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, CD- or DVD-ROM 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”