Chapter9.ReplacingFRUs(MachineTypes:3379,4083,4088,
4099,4138,5897,6137,6234,6258,6303,7174,7220,7346,7354,
7357,7360,7483,7582,7627,7630,7638,8910,and9964.)
Important
BesuretoreadandunderstandChapter2“Safetyinformation”onpage3beforeyoureplaceanyFRU.
Theseprecautionsandguidelineswillhelpyouworksafely.
FRUreplacementsaretobedoneonlybytrainedservicetechnicians.
ThischapterdoesnotcontaintheremoveorreplaceprocedureforallFRUs.OnlythemajorFRUsare
documented.
Locatingconnectorsonthefrontofthecomputer
Frontconnectorlocationsshowsthelocationoftheconnectorsonthefrontofthecomputer.
Note:Notallcomputermodelshavethefollowingconnectors.
Figure37.Frontconnectorlocations
1USBconnector
3Headphoneconnector
2Microphoneconnector
4USBconnector
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