Lenovo K410 Manuel d'utilisateur télécharger pdf (Page 32)

Replacingthekeyboardandmouse

Note:YourkeyboardwillbeconnectedtoaUSBconnectorateitherfrontorattherearofthecomputer.

Toreplacethekeyboard:

Step1.Removeanymedia(disks,CDs,ormemorycards)fromthedrives,shutdownthecomputer,and

turnoffallattacheddevices.

Step2.Unplugallpowercordsfromelectricaloutlets.

Step3.Locatetheconnectorforthekeyboard.Referto“Frontviewofthechassis”and“Rearviewofthe

chassis”.

Step4.Disconnectthedefectivekeyboardcablefromthecomputerandconnectthenewkeyboardcable

tothesameconnector.

Step5.Themousecanbereplacedusingthesamemethod.

Removingthecomputercover

Attention:

•Turnoffthecomputerandwait3to5minutestoletitcooldownbeforeremovingthecover.

•Forthisprocedure,ithelpstolaythecomputeronaat,stablesurface.

Toremovethecomputercover:

Step1.Removeanymedia(disks,CDs,ormemorycards)fromthedrives,shutdownthecomputer,and

turnoffallattacheddevices.

Step2.Unplugallpowercordsfromelectricaloutlets.

Step3.Disconnectallcablesattachedtothecomputer.Thisincludespowercords,input/output(I/O)

cables,andanyothercablesthatareconnectedtothecomputer.Referto“Locatingconnectors

ontherearofthecomputer”.

Step4.Removethetwoscrewsthatsecurethecomputercoverattherearofthechassis.

26IdeaCentreK430/K410HardwareMaintenanceManual

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 56 57

Pas de commentaire

Lenovo K410 Manuel d'utilisateur Page 32