Chapter8.ReplacingFRUs
Important
BesuretoreadandunderstandtheChapter2“Safetyinformation”onpage3beforereplacinganyFRU.
Theseprecautionsandguidelineswillhelpyouworksafely.
FRUreplacementsaretobedoneonlybytrainedservicetechnicians.
Thischapterdoesnotcontaintheinstall,removeorreplaceprocedureforallFRUs.OnlythemajorFRUs
aredocumented.

Locatingconnectorsonthefrontofyourcomputer

Frontconnectorlocationsshowsthelocationsoftheconnectorsonthefrontofyourcomputer.
Figure1.Frontconnectorlocations
1USBconnector3Microphoneconnector
2Headphoneconnector4USBconnector

Locatingconnectorsontherearofyourcomputer

Rearconnectorlocationsshowsthelocationsoftheconnectorsontherearofyourcomputer.Some
connectorsontherearofyourcomputerarecolor-codedtohelpyoudeterminewheretoconnectthe
cablesonyourcomputer.
©CopyrightLenovo2009,201167