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Contents
Figures ....................................v
Tables ....................................vii
Safety and environmental notices ..........................ix
Safety notices ..................................ix
Danger notices.................................ix
Caution notices ................................xi
Laser safety information .............................xiii
Environmental notices...............................xiii
Product recycling and disposal ..........................xiii
About this book ................................xv
Who should use this book .............................xv
Related information ................................xv
How to send your comments ............................xvi
Summary of changes ..............................xvii
GA22-7443-04 .................................xvii
GA22-7443-03 .................................xvii
GA22-7443-02 .................................xvii
GA22-7443-01 .................................xvii
GA22-7443-00 .................................xvii
Chapter 1. Maintenance Analysis Procedures (MAPs)..................1-1
SP Switch MAPs ................................1-1
SP Switch description and problem determination (MAP 0590) ..............1-1
SP Switch environment (MAP 0600) ........................1-5
SP Switch power (MAP 0610) ..........................1-13
SP Switch function (MAP 0620) .........................1-17
Chapter 2. Locations ..............................2-1
Naming standard for RS/6000 SP components .....................2-1
Format structure ...............................2-1
Location diagrams of the RS/6000 SP components ....................2-2
Front and rear views of RS/6000 SP frame......................2-3
Frame locations ................................2-6
Switch assembly locations ............................2-8
Connector details ...............................2-9
Cable routing.................................2-9
Cable routing in a multi-switch frame (F/C 2030/1)...................2-11
Switch data cables ..............................2-13
Chapter 3. Service procedures ..........................3-1
Personal ESD requirements ............................3-1
Tools and files overview ..............................3-1
Using the css.snap script .............................3-3
Switch supervisor self-test .............................3-4
Verification tests using Perspectives .........................3-4
Node supervisor verification ...........................3-4
Frame supervisor verification ...........................3-5
Switch supervisor verification ...........................3-5
Selecting appropriate switch clocks..........................3-6
© Copyright IBM Corp. 1999, 2002 iii