Lenovo ThinkServer TS440 - Replacing the Front System Fan 1

11.Routethesignalcablesofthenewfrontpanelboardassemblythroughthecorrespondingholeinthe
chassisandpositionthenewfrontpanelboardassemblyonthechassissothatthescrewholeinit
isalignedwiththecorrespondingscrewhole1inthechassis.Then,installthescrewtosecurethe
frontpanelboardassemblyinplace.
Figure83.Installingthefrontpanelboardassembly
12.ConnectthefrontpanelUSBcabletothefrontUSB3.0connectoronthesystemboard.Then,
connectthefrontpanelcabletothefrontpanelconnectoronthesystemboard.See“Systemboard
components”onpage37
.
13.Refertoyournotetoproperlyroutethesignalcablesofthenewfrontpanelboardassembly.If
necessary,securethesignalcableswithcableclipsortiesinthechassis.
14.Reinstallthefrontsystemfans.See“Replacingthefrontsystemfan1”onpage128.
15.Reinstallthefrontbezel.See“Removingandreinstallingthefrontbezel”onpage67.
16.Ifyouareinstructedtoreturntheoldfrontpanelboardassembly,followallpackaginginstructionsand
useanypackagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletethereplacement,goto“Completingthepartsreplacement”onpage141
.
Replacingthefrontsystemfan1
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiiiand“Guidelines”onpage63.
Thistopicprovidesinstructionsonhowtoreplacethefrontsystemfan1.See“Servercomponents”on
page22tolocatethefrontsystemfan1installedinyourservermodel.
128ThinkServerTS440UserGuide