Lenovo ThinkServer TD340 - Replacing the Rear System Fan

6.Touchthestatic-protectivepackagethatcontainsthenewfrontsystemfan1toanyunpaintedsurface
ontheoutsideoftheserver.Then,removethenewfrontsystemfan1fromthepackage.
7.Positionthenewfrontsystemfan1onthesystemfan1mountingareaofthechassissothatthe
threetips
1onthebottomofthefrontsystemfan1arealignedwiththecorrespondingholesinthe
mountingarea.Meanwhile,ensurethatthetwoposts2ofthefrontsystemfan1arealignedwiththe
correspondingholesintheinnersideofthechassis.Then,carefullyslidethefrontsystemfan1into
thechassisuntilitsnapsintoposition.
Figure125.Installingthefrontsystemfan1
8.Connectthenewfrontsystemfan1cabletothesystemfan1connectoronthesystemboard.See
“Systemboardcomponents”onpage48
.
9.Ifyouareinstructedtoreturntheoldfrontsystemfan1,followallpackaginginstructionsanduseany
packagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletethereplacement,goto“Completingthepartsreplacement”onpage200
.
Replacingtherearsystemfan
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiiiand“Guidelines”onpage83.
Thistopicprovidesinstructionsonhowtoreplacetherearsystemfan.
Chapter6.Installing,removing,orreplacinghardware185