7.Connectthecablestothenewconverterboard.Positionthenewconverterboardonthechassisso
thatthetwoscrewholesinthenewconverterboardarealignedwiththoseinthecomputer.Installthe
twoscrewstosecurethenewconverterboardtothemainbracket.
Figure49.Installingtheconverterboard
8.Reinstalltheopticaldrive.See“Replacingtheopticaldrive”onpage84.
Installingorreplacingamemorymodule
Attention:
Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”
onpage1
.
Thissectionprovidesinstructionsonhowtoinstallorreplaceamemorymodule.
Yourcomputerhastwomemoryslotsforinstallingorreplacingdoubledatarate3smalloutlinedualinline
memorymodules(DDR3SODIMMs).Wheninstallingorreplacingamemorymodule,use1GB,2GB,or4
GBDDR3SODIMMsinanycombinationuptoamaximumof8GBofsystemmemory.
Toinstallorreplaceamemorymodule,dothefollowing:
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect
allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.
2.Placeasoft,cleantowelorclothonthedeskorotherflatsurface.Holdthesidesofyourcomputerand
gentlylayitdownsothatthescreenisagainstthesurfaceandthecoverisfacingup.
3.Removethecomputercover.See“Removingthecomputercover”onpage80.
4.Removethesystemboardshield.See“Removingandreinstallingthesystemboardshield”onpage86.
5.Locatethememoryslotsonthesystemboard.See“Locatingpartsonthesystemboard”onpage73.
Chapter9.ReplacingFRUs109
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