Lenovo 90FB - Replacing the Power Board Assembly

Step6.Disconnectthedatacablesfromtheconnectorsonmotherboard.
Step7.RemovethescrewthatsecuresthefrontUSB/cardreader/audiomoduletothechassis.
Step8.SlideoutthefrontUSB/cardreader/audiomoduleoutofchassis.
Step9.InstallthenewfrontUSB/cardreader/audiomodule:
a.SlidethefrontUSB/cardreader/audiomoduleinandsecureitwithscrew.
b.Connectthedatacablestothemotherboard.
Step10.Reattachthetopfrontbezel,computercover.
Replacingthepowerboardassembly
Note:Forthisprocedure,ithelpstolaythecomputeronaflat,stablesurface.
Toreplacethepowerboardassembly:
Step1.Removethecomputercover.Referto“Removingthecomputercover”.
Step2.Removethetopfrontcover.Referto“Removingthetopfrontcover”.
Chapter8.Replacinghardware27