Lenovo B480 Manual do Utilizador descarregar pdf (Página 55)

Note:Ifyouinstallamemorymoduleinonlyoneofthetwomemoryslots,installitinthebottomslot.

8.Pivotthememorymoduledownwarduntilitsnapsintoplace.

9.Makesurethatthememorymoduleisrmlyinstalledintheslotandcannotbemovedeasily.

10.Reinstallthecomputercover,andthenreinstallthescrewstosecurethecover.

11.Reinstallthebattery.See“Replacingthebattery”onpage31.

12.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.

ReplacingthePCIExpressMiniCardforwirelessLAN/WiMAX

connection

Beforeyoustart,printtheseinstructions.

YourcomputerhasaPCIExpressMiniCardslotforconnectiontoawirelessLAN/WiMAX.ToreplacethePCI

ExpressMiniCard,readthefollowingprerequisites.

Prerequisitesfortheprocedure

DANGER

Duringelectricalstorms,donotconnectthecabletoordisconnectitfromthetelephoneoutlet

onthewall.

DANGER

Electriccurrentfrompower,telephone,andcommunicationcablesishazardous.Toavoidshock

hazard,disconnectthecablesbeforeopeningthecoverofthisslot.

Attention:BeforeyoustartinstallingaPCIExpressMiniCard,touchametaltableoragroundedmetal

object.Thisactionreducesanystaticelectricityfromyourbody.Thestaticelectricitycoulddamagethecard.

ToreplacethePCIExpressMiniCard,refertotheinstructionsforthecomputer.

•“LenovoB480”onpage41

•“LenovoB580”onpage43

LenovoB480

ToreplacethePCIExpressMiniCard,dothefollowing:

Chapter7.Replacingdevices41

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Lenovo B480 Manual do Utilizador Página 55