Lenovo x3650 M5 - Page 292

Retainer bracket tabs
Heat sink
release lever
Lock tab
Heat sink
Figure249.Heatsinkinstallation
d.Alignandinsertthefronttaboftheheatsinkundertheretainerbrackettabs.
e.Alignandplacetheheatsinkontopofthemicroprocessorintheretentionbracket,thermal
materialsidedown.
f.Pressfirmlyontheheatsink.
g.Rotatetheheatsinkretentionmodulereleaselevertotheclosedpositionandhookit
underneaththelocktab.
Heat sink
release lever
Heat sink
Figure250.Heatsinkretentionmodulereleaselever
Step12.Reinstalltheairbaffle(see“Replacingtheairbaffle”onpage146).
Step13.Installthetopcover(see“Replacingthetopcover”onpage144).
280LenovoSystemx3650M5InstallationandServiceGuide