HP LH4r HP Netserver LXr Pro8 Memory Board - Page 3

Contents Preface ...1 Purpose of this Guide 1 Contents of this Guide 1 Intended Audience 1 Related Documentation 2 1 Introduction 3 Verifying Contents 3 2 Installing Memory in the 4 GB Memory Board 5 Installation Basics 5 Tools Required 8 Power-Down Procedure 8 Accessing the Lower Board Cage 10 Removing the Existing 4 GB Memory Board 15 Installing 128 MB SDRAM DIMMs on the 4 GB Memory Board 16 Removing a 128 MB SDRAM DIMM Module 18 Installing the 4 GB Memory Board 19 Power-Up Procedure 22 3 Troubleshooting 25 Diagnostics Overview 25 The BIOS POST Test 25 ECC Single-Bit and Multiple-Bit Errors 26 Troubleshooting Resources 27 4 Service and Support 29 U.S. and Canada 29 Europe...30 Asia/Pacific 31 Other Countries 31 Ordering HP Cables, Drive Trays, and Technical Publications 32 Telephone Ordering Information 32 Contacting HP Regional Headquarters 33 Joining CompuServe 34 5 Hardware Warranty 35 iii