Lenovo E431 Betriebsanweisung PDF herunterladen (Seite 138)

•Storeyourexternalandremovableharddiskdriveoropticaldrivesintheappropriatecontainersor

packagingwhentheyarenotbeingused.

•Beforeyouinstallanyofthefollowingdevices,touchametaltableoragroundedmetalobject.Thisaction

reducesanystaticelectricityfromyourbody.Thestaticelectricitycoulddamagethedevice.

–Memorymodule

–Mini-PCIcard

–Memorycard,suchasanSDcard,SDHCcard,SDXCcard,andaMultiMediaCard

Note:Notalllisteddevicesareincludedinyourcomputer.

Thisactionreducesanystaticelectricityfromyourbody.Thestaticelectricitycoulddamagethedevice.

•Whiletransferringdatatoorfromaashmediacard,suchasanSDcard,donotputyourcomputerinto

sleeporhibernationmodebeforethedatatransferiscomplete;otherwise,yourdatacouldbecome

damaged.

Takecareinsettingpasswords

•Rememberyourpasswords.Ifyouforgetasupervisororharddiskpassword,Lenovowillnotresetit,

andyoumighthavetoreplaceyoursystemboardorharddiskdrive.

Careforthengerprintreader

Thefollowingactionscoulddamagethengerprintreaderorcauseitnottoworkproperly:

•Scratchingthesurfaceofthereaderwithahard,pointedobject.

•Scrapingthesurfaceofthereaderwithyourngernailoranythinghard.

•Usingortouchingthereaderwithadirtynger.

Ifyounoticeanyofthefollowingconditions,gentlycleanthesurfaceofthereaderwithadry,soft,lint-free

cloth:

•Thesurfaceofthereaderisdirtyorstained.

•Thesurfaceofthereaderiswet.

•Thereaderoftenfailstoenrollorauthenticateyourngerprint.

Registeryourcomputer

•RegisteryourThinkPadcomputerwithLenovoathttp://www.lenovo.com/register.Thiscanhelp

authoritiesreturnyourcomputertoyouifitislostorstolen.Registeringyourcomputeralsoenables

Lenovotonotifyyouaboutpossibletechnicalinformationandupgrades.

Besurenottomodifyyourcomputer

•OnlyanauthorizedThinkPadrepairtechnicianshoulddisassembleandrepairyourcomputer.

•Donotmodifyortapethelatchestokeepthedisplayopenorclosed.

Cleaningthecoverofyourcomputer

Occasionallycleanyourcomputerbydoingthefollowing:

1.Prepareamixtureofagentlekitchen-usedetergent(onethatdoesnotcontainabrasivepowderor

strongchemicalssuchasacidoralkaline).Use5partswaterto1partdetergent.

2.Absorbthediluteddetergentintoasponge.

3.Squeezeexcessliquidfromthesponge.

4.Wipethecoverwiththesponge,usingacircularmotionandtakingcarenottoletanyexcessliquiddrip.

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Lenovo E431 Betriebsanweisung Seite 138