Lenovo B50-30 All-in-One Bedienungsanleitung PDF herunterladen (Seite 51)

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

cables,andanyothercablesthatareconnectedtothecomputer.Referto“Leftandrightview”

and“Rearview”forhelpwithlocatingthevariousconnectors.

Step4.Removethestandbase.Referto“Removingthestandbase” .

Step5.Removethefootcover.Referto“Removingthefootcover”.

Step6.Removetheopticaldrive.Referto“Replacingtheopticaldrive” .

Step7.Removethestandholder.Referto“Removingthestandholder” .

Step8.Removethemiddlecover.Referto“Removingthemiddlecover” .

Step9.Removethereardeco.Referto“Replacingthereardeco” .

Step10.Pushingthecameralockingpinoutwardtoreleasethecamera.1

Step11.Slideoutthecameraasshown.2

Step12.Disconnectthecameradatacablefromtheconnectoronthecamera.

Step13.Toinstallthenewcamera:

a.Connectthedatacabletothenewcamera.

b.Slidethenewcameraintoposition,securethecameratothefrontbezelwiththelockingpins.

Step14.Reattachthereardeco,middlecover,opticaldrive,standholder,footcoverandstandbase.

ReplacingtheLEDpanelmodule

Note:Turnoffthecomputerandwait3to5minutestoletitcooldownbeforeremovingthecover.

Note:Itmaybehelpfultoplacethecomputerface-downonasoftﬂatsurfaceforthisprocedure.Lenovo

recommendsthatyouuseablanket,towel,orothersoftclothtoprotectthecomputerscreenfromscratches

orotherdamage.

ToreplacetheLEDpanelmodule:

Step1.Removeanymedia(disks,CDs,DVDs,ormemorycards)fromthedrives,shutdowntheoperating

system,andturnoffthecomputerandallattacheddevices.

Step2.Unplugallpowercordsfromelectricaloutlets.

Chapter7.Replacinghardware45

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Lenovo B50-30 All-in-One Bedienungsanleitung Seite 51