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About Service Functions (SY44-5902-03)
This book provides basic information about iSeries functions that are commonly
used by field hardware service representatives. It provides enough detail for the
hardware service representative to gather information about hardware problems
while under the direction of the next level of support.
The book is meant to assist the hardware service representative in gathering
information about commonly encountered field problems. It does not cover all
service functions available on the iSeries.
Who should read this book
This book is intended for trained iSeries hardware service representatives and
service providers who act as the primary level of field hardware service support
(as opposed to system operators) to help solve and diagnose hardware problems.
Before using this book, you should know how to service (analyze, isolate, report,
and resolve problems, and verify fixes using the iSeries maintenance package) the
iSeries hardware. You must also know how to safely work with electrical
components.
Attention: Some service tools described in this book can be used to change or
erase data, programs, or other objects on the iSeries system. This damage can occur
with the misuse of service tools or with inappropriate security in effect.
Conventions and terminology used in this book
This book contains examples of displays that are illustrated as completely as
possible; however, they may vary from those you actually use.
Before using this information and the product it supports, be sure to read the
general information and danger notices under Appendix B, “Notices” on page 321.
Refer to the Glossary for terms not explained in the text.
Throughout this book, the terms iSeries applies to any iSeries System Model Unit,
unless the reference is to a specific model.
Prerequisite and related information
Use the iSeries Information Center as your starting point for looking up iSeries
technical information. You can access the Information Center from the following
Web site::
v
http://www.ibm.com/eserver/iseries/infocenter
The iSeries Information Center contains advisors and important topics such as CL
commands, system application programming interfaces (APIs), logical partitions,
clustering, Java, TCP/IP, Web serving, and secured networks. It also includes links
to related IBM Redbooks and Internet links to other IBM Web sites such as the
Technical Studio and the IBM home page.
With every new hardware order, you receive the following CD-ROM information:
© Copyright IBM Corp. 1997, 2002 xi