Overview
This guide contains instructions for replacing the following customer replacement units (CRUs):
vPower supply
vSystem board
vMicroprocessor
vHard disk drive
vMemory modules
Safety information
Do not open your computer or attempt any repair before reading the “Important safety information” in the Quick Reference that was included with your computer. If you no longer have this copy of the Quick Reference, you can obtain one online from the IBM Web site at http://www.ibm.com/pc/support.
Additional information resources
If you have Internet access, the most
Type your machine type and model number in the Quick path field, and click Go.
Tools required
To replace some CRUs in your computer, you might need a
Handling static-sensitive devices
Static electricity, although harmless to you, can seriously damage computer components and CRUs.
When you are replacing a CRU, do not open the
When you handle CRUs and other computer components, take these precautions to avoid
vLimit your movement. Movement can cause
vAlways handle CRUs and other computer components carefully. Handle adapters, memory modules, system boards, and microprocessors by the edges. Never touch any exposed circuitry.
vPrevent others from touching the CRUs and other computer components.
© Copyright IBM Corp. 2004 | v |
