Compaq NC6400 manual Contents

Contents

1 Product Description

1.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2

1.2 Resetting the Computer. . . . . . . . . . . . . . . . . . . . . . . 1–4

1.3 Power Management. . . . . . . . . . . . . . . . . . . . . . . . . . 1–5

1.4 External Components . . . . . . . . . . . . . . . . . . . . . . . . 1–6

1.5 Design Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . 1–24

2 Troubleshooting

2.1 Starting Computer Setup . . . . . . . . . . . . . . . . . . . . . . 2–1

Navigating and selecting in Computer Setup . . . . . . 2–2

Restoring Factory Settings in Computer Setup. . . . . 2–3

File Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–4

Security Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–5

Diagnostics Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7

System Configuration Menu . . . . . . . . . . . . . . . . . . . 2–7

2.2 Troubleshooting Flowcharts . . . . . . . . . . . . . . . . . . 2–10

Maintenance and Service Guide iv