Lenovo IdeaCentre B550 All-in-One User Manual Page 42

  • Download
  • Add to my manuals
  • Print
  • Page
    / 69
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 41
Step8.Liftupthemiddlecoverupwardtoremoveit.
Step9.Toreattachthemiddlecover:
a.Lineupthemiddlecoverwithchassis,thenplaceitbackinposition.
b.Securethemiddlecovertothechassiswitheightscrews.
Step10.Reattachtheopticaldrive,computerstandandtherearcover.
Replacingtheconverterboard
Note:Turnoffthecomputerandwait3to5minutestoletitcooldownbeforeremovingthecover.
Note:Itmaybehelpfultoplacethecomputerface-downonasoftatsurfaceforthisprocedure.Lenovo
recommendsthatyouuseablanket,towel,orothersoftclothtoprotectthecomputerscreenfromscratches
orotherdamage.
Toreplacetheconverterboard:
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.Removetherearcover.Referto“Removingtherearcover”.
Step5.Removethecomputerstand.Referto“Removingthecomputerstand” .
Step6.Removetheopticaldrive.Referto“Replacingtheopticaldrive” .
Step7.Removethemiddlecover.Referto“Removingthemiddlecover”.
36IdeaCentreB550–B555HardwareMaintenanceManual
Page view 41
1 ... 41 42 43 ... 69

Comments to this Manuals

No comments