A-Class Server Cache Memory Removal And Replacement; Overview; Electrostatic Discharge Precautions; Before You Do Anything - HP Rp2430 - Server - 650 MHz User Manual

A-Class System Service

A-Class Server Cache Memory Removal and Replacement

A-Class Server Cache Memory Removal and
Replacement

Overview

This section provides step-by-step instructions for removing and replacing Cache
Memory boards in the A-Class Server. In addition, instructions are included for changing
product identification number labels if more Cache Memory is ordered for
installation.The following subsections apply:
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The procedures in this section require opening the server and exposing the system to
CAUTION
electrostatic discharge. Always observe all electrostatic precautions when working with
components inside or out of the server. Failure to follow these precautions may result in
component damage or loss of system reliability.

Electrostatic Discharge Precautions

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Before You Do Anything...

Step 1. Perform system backup.
Step 2. Shut down the operating system.
Step 3. Power down the system.
Step 4. Unplug the server.
NOTE Cabinet-mounted servers must be removed from the cabinet before proceeding.
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Cache Memory Removal
Cache Memory Replacement
Cache Memory Labels
Use a grounding mat and an anti-static wrist strap.
Wear the anti-static wrist strap to ensure that any accumulated electrostatic charge
is discharged from your body to ground.
Chapter 3