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Contents
Preface xiii
1. Safety Precautions for Maintenance 1–1
1.1 ESD Precautions 1–1
1.2 Server Precautions 1–3
1.2.1 Electrical Safety Precautions 1–3
1.2.2 Equipment Rack Safety Precautions 1–3
1.2.3 Component Handling Precautions 1–4
2. Hardware Overview 2–1
2.1 Name of Each Part 2–1
2.2 Operator Panel 2–5
2.2.1 Operator Panel Overview 2–6
2.2.2 Switches on the Operator Panel 2–7
2.2.3 LEDs on the Operator Panel 2–9
2.3 LED Functions of Components 2–11
2.4 External Interface Port on Rear Panel 2–13
2.5 Labels 2–17
3. Troubleshooting 3–1
3.1 Emergency Power Off 3–1
