Type2–4screws.
Step8.Lineupthenewheatsinkthensecureittothemotherboardwiththescrews.
Step9.Attachthesystemfantothenewheatsink.
Step10.ReattachtheEMIcover,backdeco,thecomputercoverandcomputerstand.
ReplacingtheCPU
Note:T urnoffthecomputerandwait3to5minutestoletitcooldownbeforeremovingthecover.
Note:Itmaybehelpfultoplacethecomputerface-downonasoftatsurfaceforthisprocedure.Lenovo
recommendsthatyouuseablanket,towel,orothersoftclothtoprotectthecomputerscreenfromscratches
orotherdamage.
ToreplacetheCPU:
Chapter8.Replacinghardware37
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