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HP LH 3, LH 4, LH4r, NetServewr manual 29

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Chapter 3

Installing LH 4 Components

Screws Ejection levers

LH 4

Ejection levers

Screws

LH 4r

Figure 3-9. Inserting the LH 4 CPU Baseboard into the Chassis

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Contents

HP NetServer LH 3/LH 3r to LH 4/LH 4r Upgrade Guide Notice Audience Assumptions Contents Page Preface Purpose of This Guide Related Documentation Tools You Need Power Supplies Needed Precautions Page 1 Introduction Installation Overview Page Verifying Contents Saving the Current Operating Environment Preparing for Hardware Upgrade Upgrading the Rack (LH 3r) Configuration 2Removing Covers and the CPU Baseboard Removing the Bezel and Covers LH 3r Removing the LH 3 CPU Baseboard LH 3r 3 Installing LH 4 Components CPU Baseboard Components Page Page Installing Processors Installing Memory Page Page Installing the Chassis Reinforcement Bars Page Installing the CPU Baseboard in the Chassis Page Installing a Redundant Power Supply Installing the LH 4r in the Rack Finishing the Hardware Upgrade Page 4 Updating Firmware Page Page Page 5 Warranty and Support Hardware Warranty HP Repair and Telephone Support Page A Regulatory Information Page Index

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