Fujitsu SPARC Enterprise T5220 Service Manual page 16

Structure and Contents of This Manual
This manual is organized as described below:
"Identifying Server Components" on page 1
■
Identifies key components of the SPARC Enterprise T5120 and T5220 servers,
including major boards and internal system cables, as well as front and rear panel
features.
"Detecting and Managing Faults" on page 15
■
Describes the diagnostics that are available for monitoring and troubleshooting
the server.
"Preparing to Service the System" on page 57
■
Describes the steps necessary to prepare the servers for service.
"Servicing Hard Drives" on page 69
■
Explains how to remove and install hard drives.
"Servicing Motherboard Components" on page 81
■
Explains how to replace the motherboard and its components.
"Servicing Fan Modules" on page 123
■
Explains how to service faulty fan modules.
"Servicing Power Supplies" on page 129
■
Explains how to remove and replace power supply modules.
"Servicing Boards and Components" on page 137
■
Explains how to service infrastructure boards and components.
"Returning the Server to Operation" on page 175
■
Describes how to bring the server back to operation after performing service
procedures.
"Identifying FRUs in SPARC Enterprise T5120 Servers" on page 181
■
Identifies and illustrates Field Replaceable Units (FRUs) contained in SPARC
Enterprise T5120 servers.
"Identifying FRUs in SPARC Enterprise T5220 Servers" on page 195
■
Identifies and illustrates Field Replaceable Units (FRUs) contained in SPARC
Enterprise T5220 servers.
xiv SPARC Enterprise T5120 and T5220 Servers Service Manual • July 2009