Chapter8.ReplacingFRUs
Thischapterprovidesstep-by-stepinstructionsforr eplacingmajorFRUs.
Important
BeforeyoureplaceanyFRU,readChapter2“Safetyinformation”onpage3.Theseprecautionsand
guidelineswillhelpyouworksafely.
FRUreplacementsaretobedonebytrainedservicetechniciansonly.

Locations

Thissectionprovidesillustrationstohelplocatethevariousconnectors,controls,andcomponentsofthe
computer.

Connectorsonthefrontofthecomputer

Note:Notallcomputermodelswillhavethefollowingcontrolsandconnections.
1USBconnector4USBconnector
2Microphoneconnector5Mediacardreader
3Headphoneconnector
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