•Ifyouareremovingtheheatsinkandfanassemblyformicroprocessor1,disconnecttheheatsink
andfanassemblycablefromthesystemfan2connectoronthesystemboard.See“Locating
partsonthesystemboard”onpage15.Then,removethefourscrews1thatsecuretheheat
sinkandfanassembly.
Note:Carefullyremovethefourscrewsfromthesystemboardtoavoidanypossibledamage.The
fourscrewsareintegratedpartsoftheheatsinkandfanassemblyandtheycannotberemoved
fromtheheatsinkandfanassembly.
Figure57.Screwsthatsecuretheheatsinkandfanassemblyformicroprocessor1
Chapter5.Installing,removing,orreplacinghardware73