Chapter 5. Removing And Replacing Server Components; Installation Guidelines - IBM System x3100 M4 Type 2582 Problem Determination And Service Manual

Chapter 5. Removing and replacing server components

Replaceable components are of three types:
v Tier 1 customer replaceable unit (CRU): Replacement of Tier 1 CRUs is your
v Tier 2 customer replaceable unit: You may install a Tier 2 CRU yourself or
v Field replaceable unit (FRU): FRUs must be installed only by trained service
See Chapter 4, "Parts listing, System x3100 M4 Type 2582," on page 151 to
determine whether a component is a Tier 1 CRU, Tier 2 CRU, or FRU.
For information about the terms of the warranty and getting service and assistance,
see the Warranty Information document that comes with the server.

Installation guidelines

Before you remove or replace a component, read the following information:
v Read the safety information that begins on page vii and the guidelines in
v When you install your new server, take the opportunity to download and apply
v Before you install optional devices, make sure that the server is working
v Observe good housekeeping in the area where you are working. Place removed
v If you must start the server while the cover is removed, make sure that no one is
v Do not attempt to lift an object that you think is too heavy for you. If you have to
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responsibility. If IBM installs a Tier 1 CRU at your request, you will be charged for
the installation.
request IBM to install it, at no additional charge, under the type of warranty
service that is designated for your server.
technicians.
"Handling static-sensitive devices" on page 165. This information will help you
work safely.
the most recent firmware updates. This step will help to ensure that any known
issues are addressed and that your server is ready to function at maximum levels
of performance. To download firmware updates for your server, go to
http://www.ibm.com/support/fixcentral/.
Important: Some cluster solutions require specific code levels or coordinated
code updates. If the device is part of a cluster solution, verify that the latest level
of code is supported for the cluster solution before you update the code. For
additional information about tools for updating, managing, and deploying
firmware, see the ToolsCenter for System x and BladeCenter at
http://publib.boulder.ibm.com/infocenter/toolsctr/v1r0/index.jsp.
correctly. Start the server, and make sure that the operating system starts, if an
operating system is installed, or that a 19990305 error code is displayed,
indicating that an operating system was not found but the server is otherwise
working correctly. If the server is not working correctly, see Chapter 1, "Start
here," on page 1 and Chapter 3, "Diagnostics," on page 23 for diagnostic
information.
covers and other parts in a safe place.
near the server and that no other objects have been left inside the server.
lift a heavy object, observe the following precautions:
– Make sure that you stand safely without slipping.
– Distribute the weight of the object equally between your feet.
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