user manual
15
About This Document
This document provides information and instructions on servicing and troubleshooting the HP Integrity 
rx4640 server.
Document updates may be issued between editions to correct errors or document product changes. To ensure 
that you receive the updated or new editions, you should subscribe to the appropriate product support service. 
See your HP sales representative for details.
The latest version of this document can be found on the HP website at:
http://www.docs.hp.com.
Intended Audience
This document is intended to provide technical product and support information for authorized service 
providers, system administrators, and HP support personnel.
This document is not a tutorial.
New and Changed Information in This Edition
This guide has been updated as follows:
• iLO 2 MP LAN Port link/activity LED display
• Removing and replacing a processor, deleted caution regarding dip switch information
• Removing an I/O board, dip switch information
• Added replacement battery part number
Publishing History
The publishing history below identifies the edition dates of this manual. Updates are made to this publication 
on an unscheduled, as needed, basis. The updates will consist of a complete replacement manual and 
pertinent on-line documentation.
Table 1 Publishing History Details
Document 
Manufacturing 
Part Number
Operating Systems 
Supported
Supported Product Versions
Publication 
Date
A6961-96013-ed2 HP-UX, Windows®, 
Linux®, OpenVMS® 
rx4640 November 2008
A6961-96013 HP-UX, Windows, 
Linux, OpenVMS 
rx4640 August 2006










