Lenovo System x3650 M4 HD - Page 89

Socket cover
Microprocessor
Figure64.Socketcoverremoval
Attention:Whenyouhandlestatic-sensitivedevices,takeprecautionstoavoiddamagefrom
staticelectricity.Fordetailsabouthandlingthesedevices,see“Handlingstatic-sensitivedevices”
onpage36
.
Step9.Closethemicroprocessorsocketreleaseleversandretainer:
Microprocessor
Microprocessor
release le
ver
Microprocessor
release le
ver
Figure65.Microprocessorsocketleversandretainerengagement
a.Closethemicroprocessorretaineronthemicroprocessorsocket.
b.Identifywhichreleaseleverislabeledasthefirstreleaselevertocloseandcloseit.
c.Closethesecondreleaseleveronthemicroprocessorsocket.
Attention:
•Ifyouareinstallinganewheatsink,donotsetdowntheheatsinkafteryouremovethe
plasticcover.
•Donottouchthethermalgreaseonthebottomoftheheatsink.Touchingthethermal
greasewillcontaminateit.
Step10.Installtheheatsink.
Attention:
•Donotsetdowntheheatsinkafteryouremovetheplasticcover.
Chapter2.Installingoptionaldevices77