
143
Troubleshooting
In this section
Additional information ...............................................................................................................143
Server diagnostic steps ...............................................................................................................144
Important safety information......................................................................................................144
Preparing the server for diagnosis ..............................................................................................147
Symptom information.................................................................................................................148
Service notifications ...................................................................................................................149
Loose connections ......................................................................................................................149
Diagnostic steps..........................................................................................................................150
POST error messages and beep codes ........................................................................................164
Other information resources .......................................................................................................167
Additional information
The HP ProLiant Servers Troubleshooting Guide provides simple procedures for
resolving common problems as well as a comprehensive course of action for
fault isolation and identification, error message interpretation, issue resolution,
and software maintenance.
To obtain the guide, refer to any of the following sources and then select the HP
ProLiant Servers Troubleshooting Guide.
• The server-specific Documentation CD
• The Business Support Center on the HP website
(http://www.hp.com/support
). You can find the guide by using the navigation
features on the HP website.
• The Technical Documentation website (http://www.docs.hp.com
). Select
Enterprise Servers, Workstations and Systems Hardware, and then the
appropriate server.
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