Table Of Contents - Sun Oracle Blade X4-2B Service Manual

Contents
Using This Documentation ...................................................................................................................5
Sun Blade X4-2B Model Name ......................................................................................................5
Getting the Latest Firmware and Software ...................................................................................5
Documentation and Feedback ......................................................................................................6
About This Documentation ...........................................................................................................6
Support and Training .....................................................................................................................7
Access to Oracle Support ...............................................................................................................7
Contributors ....................................................................................................................................7
Change History ...............................................................................................................................7
Service Manual Overview ......................................................................................................................9
About the Sun Blade X4-2B ................................................................................................................ 11
Product Description .................................................................................................................... 11
About Front and Rear Panels ...................................................................................................... 12
About the Chassis ......................................................................................................................... 21
About System Components ........................................................................................................ 24
Troubleshooting the Server Module ................................................................................................. 29
Troubleshooting Server Module Hardware Faults .................................................................. 29
Diagnostic Tools .......................................................................................................................... 36
Troubleshooting and Diagnostic Information ......................................................................... 37
Gather Service Information ........................................................................................................ 38
Locate the Server Module Serial Number .................................................................................. 38
Troubleshoot Server Module Power Problems ........................................................................ 39
About the DIMM and Processor Test Circuit .......................................................................... 41
Recover the SP Firmware Using the Preboot Menu (Service Only) ....................................... 41
Preparing for Service ........................................................................................................................... 43
Preparing the Server Module for Component Replacement .................................................. 43
Powering Down the Server Module ........................................................................................... 47
Performing ESD and Anti-static Prevention Measures ........................................................... 53
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