User's Manual

Chapter9.ReplacingFRUs

ThischapterprovidesinstructionsaboutremovingorreplacingmajorFRUs.NotallFRUsaredocumented.

Important

BeforeyoureplaceanyFRU,readChapter2“Safetyinformation”onpage3.Theseprecautionsand

guidelineswillhelpyouworksafely.

FRUreplacementsaretobedonebytrainedservicetechniciansonly.

ThischapterprovidesinstructionsaboutremovingorreplacingmajorFRUs.NotallFRUsaredocumented.

Removingandinstallingthecomputerstand

CAUTION:

Turnoffthecomputerandwaitthreetoveminutestoletthecomputercoolbeforeremovingthe

computerstand.

Attention:DonotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingtheChapter

2“Safetyinformation”onpage3

Thissectionprovidesinstructionsonhowtoremoveandinstallthecomputerstand.

Thecomputermightbeinstalledwithamonitorstandoraframestand.

•Toremoveandinstalltheframestand,see“Removingandreinstallingtheframestand”onpage71

•Toremoveandinstallthemonitorstand,see“Removingandinstallingthemonitorstand”onpage73

Removingandreinstallingtheframestand

Attention:Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe

“Importantsafetyinformation”onpage1

Thissectionprovidesinstructionsonhowtoremoveandreinstalltheframestand.

CAUTION:

Turnoffthecomputerandwaitthreetoveminutestoletthecomputercoolbeforeremovingthe

framestand.

Toremoveandreinstalltheframestand,dothefollowing:

1.Removeanymediafromthedrivesandturnoffallattacheddevicesandthecomputer.

2.Disconnectallpowercordsfromelectricaloutlets.

3.Disconnectthepowercords,Input/Outputcables,andanyothercablesthatareconnectedtothe

computer.See“Locatingconnectors,controls,andindicatorsonthefrontofyourcomputer”onpage

and“Locatingconnectorsontherearofyourcomputer”onpage66.

4.Placeasoft,cleantowelorclothonthedeskorsurface.Holdthesidesofyourcomputerandgentlylay

itdownsothatthescreenisagainstthesurfaceandthecoverisfacingup.