Lenovo ThinkCentre Edge 71 - Locating Internal Drives; Handling Static-Sensitive Devices

Locatinginternaldrives
Internaldrivesaredevicesthatyourcomputerusestoreadandstoredata.Youcanadddrivestoyour
computertoincreasestoragecapacityandenableyourcomputertoreadothertypesofmedia.Internal
drivesareinstalledinbays.Inthismanual,thebaysarereferredtoasbay1,bay2,andsoon.
Wheninstallingorreplacinganinternaldrive,itisimportanttonotethetypeandsizeofthedrivethatyou
caninstallorreplaceineachbayandcorrectlyconnectthecablestothedriveinstalled.Refertothe
appropriatesectionin“Installingorreplacinghardware”onpage79forinstructionsonhowtoinstallor
replaceinternaldrivesforyourcomputer.
Figure5“Drivebaylocations”onpage78
showsthelocationsofthedrivebays.
Figure5.Drivebaylocations
1Bay1-Opticaldrivebay(withanopticaldriveinstalledonsomemodels)
2Bay2-Slimcardreaderdrivebay
3Bay3-Primaryharddiskdrivebay(witha3.5-inchSATAharddiskdriveinstalled)
4Bay4-Secondaryharddiskdrivebay
Handlingstatic-sensitivedevices
Donotopenthestatic-protectivepackagecontainingthenewpartuntilthedefectiveparthasbeenremoved
fromthecomputerandyouarereadytoinstallthenewpart.Staticelectricity,althoughharmlesstoyou,can
seriouslydamagecomputercomponentsandparts.
Whenyouhandlecomputerpartsandcomponents,taketheseprecautionstoavoidstatic-electricitydamage:
•Limityourmovement.Movementcancausestaticelectricitytobuilduparoundyou.
•Alwayscarefullyhandlethepartsandothercomputercomponents.HandlePCIcards,memorymodules,
systemboards,andmicroprocessorsbytheedges.Nevertouchexposedcircuitry.
78ThinkCentreHardwareMaintenanceManual