Lenovo B485 Bedienungsanleitung PDF herunterladen (Seite 63)

9.ConnecttheantennacablestothenewPCIExpressMiniCard.Besuretoattachthegraycabletothe

connectormarked“MAIN”or“M”onthecard,andtheblackcabletotheconnectormarked“AUX”or“A”.

10.Reinstallthecomputercover,andthenreinstallthescrewstosecurethecover.

11.Reinstallthebattery.See“Replacingthebattery”onpage31.

12.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.

LenovoB580

ToreplacethePCIExpressMiniCard,dothefollowing:

1.Turnoffthecomputer;thendisconnecttheacpoweradapterandallcablesfromthecomputer.Waitfor

afewminutes,tilltheinsideofthecomputercools,beforeyoustartthefollowingprocedures.

2.Closethecomputerdisplay,andturnthecomputerover.

3.Removethebattery.See“Replacingthebattery”onpage31.

4.Removethescrews1,andthenremovethecover2.

5.Ifatoolforremovingconnectorsisincludedinthepackagewiththenewcard,useittodisconnectthe

cables3fromthecard.Ifnosuchtoolisincluded,disconnectthecablesbypickinguptheconnectors

withyourngersandgentlyunpluggingthem.Thenremovethescrew4andthecardpopsup.

6.Removethecard.

Chapter7.Replacingdevices47

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Lenovo B485 Bedienungsanleitung Seite 63