User`s guide

9-1
Chapter 9
Upgrading Your Server
This chapter describes the internal optional devices available for the server, the procedures for the installation or
removal of such optional devices, and notes on using them.
IMPORTANT:
 Optional devices described in this chapter may be installed or removed by any user.
However, the manufacturer does not assume any liability for damage to optional devices
or the server or malfunctions of the server resulted from any installation by the user. We
recommend you ask your service representative to proceed with the installation or
removal of any optional devices.
 Make sure to use only optional devices and cables authorized by the manufacturer.
Repair of the server due to malfunctions, failures, or damage resulting from the
installation of inappropriate devices or cables will be charged.
 When you made any changes to the hardware configuration, make sure to update the
system (see Chapter 5 for details.).
SAFETY NOTES
Observe the following notes to install or remove optional devices safely and properly.
WARNING
Observe the following instructions to use the server safely. Failure to follow
these instructions may result in death or serious personal injuries. See the
pages 1-3 to 1-8 for details.
Do not disassemble, repair, or alter the server.
Do not remove the lithium battery.
Disconnect the power plug before working with the server.
CAUTION
Observe the following instructions to use the server safely. Failure to follow
these instructions may cause a fire, personal injuries, or property damage.
See pages 1-3 to 1-8 for details.
Avoid installing in extreme temperature conditions.
Make sure to complete the board installation.
Protect the unused connectors with protective caps.
Never attempt to lift the server only by yourself.