Lenovo IdeaCentre B550 All-in-One Bedienungsanleitung Seite 43

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 69
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 42
Step8.Removethescrewthatsecurestheconverterboardtothechassisandthenliftuptheconverterto
removeit.
Step9.Disconnectthe2cablesfromtheconverterboard.
Step10.Toinstallthenewconverterboard:
a.Connectthe2cablestothenewconverterboard.
b.Lineupthenewconverterboardwiththemountingholesandpins,andthen,secureconverter
boardwithscrewandpins.
Step11.Reattachthemiddlecover,opticaldrive,computerstandandtherearcover.
RemovingtheEMIcover
Note:Turnoffthecomputerandwait3to5minutestoletitcooldownbeforeremovingthecover.
Note:Itmaybehelpfultoplacethecomputerface-downonasoftatsurfaceforthisprocedure.Lenovo
recommendsthatyouuseablanket,towel,orothersoftclothtoprotectthecomputerscreenfromscratches
orotherdamage.
ToreplacetheEMIcover
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”.
Chapter8.Replacinghardware37
Seitenansicht 42
1 2 ... 38 39 40 41 42 43 44 45 46 47 48 ... 68 69

Kommentare zu diesen Handbüchern

Keine Kommentare