Lenovo ThinkStation S20 Uživatelský manuál stáhnout pdf (Strana 9)

Chapter2.Overview

ThisguideprovidesinformationaboutinstallingandorreplacingCustomerReplaceableUnits(CRUs).

However,thisguidedoesnotincludeproceduresforallparts.Itisexpectedthatcables,switches,andcertain

mechanicalpartsbereplacedbytrainedservicepersonnelwithouttheneedforstep-by-stepprocedures.

Note:UseonlypartsprovidedbyLenovo.

Thisguidecontainsinstructionsforinstallingorreplacingthefollowingparts:

•Battery

•Powersupply

•Adaptercard

•Heatsinkandfanassembly

•Harddiskdrive

•Harddiskdrivefanassembly

•Opticaldrive

•Diskettedriveorcardreader

•Frontpanelconnectorassembly

•Memorymodule

•Frontandrearfanassemblies

•Internalspeaker

•Keyboard

•Mouse

Additionalinformationresources

IfyouhaveInternetaccess,themostup-to-dateinformationforyourcomputerisavailableat:

http://support.lenovo.com

Youcannd:

•CRUremovalandinstallationinformation

•CRUremovalandinstallationvideos

•Downloadsanddrivers

•Linkstootherusefulsourcesofinformation

•Partsinformation

•Publications

•Supportphonelist

•Troubleshootinginformation

Handlingstatic-sensitivedevices

Donotopenthestatic-protectivepackagecontainingthenewpartuntilthedefectiveparthasbeenremoved

fromthecomputerandyouarereadytoinstallthenewpart.Staticelectricity,althoughharmlesstoyou,can

seriouslydamagecomputercomponentsandparts.

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Lenovo ThinkStation S20 Uživatelský manuál Strana 9