Note:Itmaybehelpfultoplacethecomputerface-downonasoftflatsurfaceforthisprocedure.Lenovo
recommendsthatyouuseablanket,towel,orothersoftclothtoprotectthecomputerscreenfromscratches
orotherdamage.
ToreplacetheLEDpanel:
Step1.Removeanymedia(disks,CDs,DVDs,ormemorycards)fromthedrives,shutdowntheoperating
system,andturnoffthecomputerandallattacheddevices.
Step2.Unplugallpowercordsfromelectricaloutlets.
Step3.Disconnectallcablesattachedtothecomputer.Thisincludespowercords,input/output(I/O)
cables,andanyothercablesthatareconnectedtothecomputer.Referto“Leftandrightview”
and“Rearview”forhelpwithlocatingthevariousconnectors.
Step4.Removethebasecover.Referto“Removingthebasecover”.
Step5.Removethehingefromthechassis.Referto“Removingthehingefromthechassis”.
Step6.Removetherearcover.Referto“Removingtherearcover”.
Step7.Removethecamera.Referto“Replacingthecamera”.
Step8.RemovetheLVDScableandthecamera-touch-backlightcablesfromtheLEDpanel.
Step9.ToinstallthenewtheLEDpanel:
a.ConnecttheLVDScableandthecamera-touch-backlightcablestotheconnectoronthe
newLEDpanel.
b.ReattachthecameratotheLEDpanel.
Step10.ReattachtherearcovertotheLEDpanel.
Step11.Reattachthehingetothechassis,andreconnectthetouchandLEDpanelcablestothe
motherboard.
Chapter7.Replacinghardware41
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