Lenovo 8336 manual Overview, Additional information resources

Chapter 2. Overview

This guide provides information about installing and or replacing Customer Replaceable Units (CRUs). However, this guide does not include procedures for all parts. It is expected that cables, switches, and certain mechanical parts be replaced by trained service personnel without the need for step-by-step procedures.

Note: Use only parts provided by Lenovo.

This guide contains instructions for installing and or replacing the following parts:

vBattery

vFront audio and USB assembly

vHeat sink

vMicroprocessor

vSystem fan assembly

vHard disk drive

vOptical drive

vMemory module

vAdapter card

vAC power adapter

vInternal speaker

vKeyboard

vMouse

Additional information resources

If you have Internet access, the most up-to-date information for your computer is available at:

http://www.lenovo.com/support

You can find:

vCRU removal and installation information

vCRU removal and installation videos

vPublications

vTroubleshooting information

vParts information

vDownloads and drivers

vLinks to other useful sources of information

vSupport phone list

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