Lenovo ThinkServer TD350 70DG - Chapter 7. Troubleshooting and diagnostics; Troubleshooting procedure; Viewing the status and diagnostic LEDs

4.Touchthestatic-protectivepackagethatcontainsthenewsystemfantoanyunpaintedsurfaceonthe
outsideoftheserver.Then,removethenewsystemfanfromthepackage.
5.Holdthenewsystemfansothattheconnectoronthefanisalignedwiththecorrespondingconnector
onthechassis.Thenslidethenewsystemfanintothechassisuntilitsnapsintoposition.
Figure132.Installingthesystemfan
6.Ifyouareinstructedtoreturntheoldsystemfan,followallpackaginginstructionsanduseany
packagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletethereplacement,goto“Completingthepartsreplacement”onpage175
.
Replacingtheheatsink
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiiiand“Guidelines”onpage67.
CAUTION:
Theheatsinkmightbeveryhot.Turnofftheserverandwaitseveralminutestolettheservercool
beforeremovingtheservercover.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computerforreference.
Notes:
•Dependingonthemodel,yourservermightlookslightlydifferentfromtheillustrationsinthistopic.
Chapter6.Replacinghardware165