Service manual

Contents vii
3.7 Managing Components With Automatic System Recovery Commands 3–
45
3.7.1 Displaying System Components 3–46
3.7.2 Disabling Components 3–47
3.7.3 Enabling Disabled Components 3–48
3.8 Exercising the System With SunVTS 3–48
3.8.1 Checking Whether SunVTS Software Is Installed 3–48
3.8.2 Exercising the System Using SunVTS Software 3–49
3.8.3 Using SunVTS Software 3–50
4. Preparing for Servicing 4–1
4.1 Common Procedures for Parts Replacement 4–1
4.1.1 Required Tools 4–2
4.1.2 Shutting the System Down 4–2
4.1.3 Removing the Server From a Rack 4–3
4.1.4 Performing Electrostatic Discharge (ESD) Prevention Measures
4–5
4.1.5 Removing the Top Cover 4–5
5. Replacing Field-Replaceable Units 5–1
5.1 Replacing the Optional PCI-Express Card 5–2
5.1.1 Removing the Optional PCI-Express Card 5–2
5.1.2 Installing the Optional PCI-Express Card 5–3
5.2 Replacing the Fan Tray Assembly 5–4
5.2.1 Removing the Fan Tray Assembly 5–4
5.2.2 Installing the Fan Tray Assembly 5–5
5.3 Replacing the Power Supply 5–5
5.3.1 Removing the Power Supply 5–5
5.3.2 Installing the Power Supply 5–6
5.4 Replacing the Hard Drive Assembly 5–7