ThinkPad Edge E540 - Page 84

3.Removethefanassembly.
4
Wheninstalling:
•Donotpressthetopofthefancoverandthefanhub.
•Beforeyouattachthefanassemblytothecomputer,applythermalgrease,atanamountof0.2grams,
onthepartmarkedaasshowninthefollowingillustrations.Eithertoomuchortoolessapplicationof
greasecancauseathermalproblemduetoimperfectcontactwithacomponent.Youneedtopeelthe
thinlmofffromtherubbersmarked
b.
Formodelswithadiscretethermalpipes
a
a
b
Formodelswithanintegratedthermalpipes
a
b
78HardwareMaintenanceManual