xiv SPARC Enterprise T5140 and T5240 Servers Service Manual • July 2009
Structure and Contents of This Manual
This manual is organized as described below:
■ Identifying Server Components
Identifies key components of the SPARC Enterprise T5140 and T5240 servers,
including major boards and internal system cables, as well as front and rear panel
features.
■ Detecting and Managing Faults
Describes the diagnostics that are available for monitoring and troubleshooting
the server.
■ Preparing to Service the System
Describes the steps necessary to prepare the servers for service.
■ Servicing Hard Drives
Explains how to remove and install hard drives.
■ Servicing Motherboard Components
Explains how to replace the motherboard and its components.
■ Servicing Fan Modules
Explains how to service faulty fan modules.
■ Servicing Power Supplies
Explains how to remove and replace power supply modules.
■ Servicing Boards and Components
Explains how to service infrastructure boards and components.
■ Returning the Server to Operation
Describes how to bring the server back to operation after performing service
procedures.
■ Identifying FRUs in SPARC Enterprise T5140 Servers
Identifies and illustrates Field Replaceable Units (FRUs) contained in SPARC
Enterprise T5140 servers.
■ Identifying FRUs in SPARC Enterprise T5240 Servers
Identifies and illustrates Field Replaceable Units (FRUs) contained in SPARC
Enterprise T5240 servers.