Heatsink Assembly
Removing the Heatsink assembly
1 Follow the procedure in Before working inside your computer.
2 Remove the:
a Batteries
b Bottom chassis cover
c WLAN card
d WWAN card
e PCIe Heatsink fan assembly
f Docking port assembly
3 Unroute the antennae cables from the tabs on the heatsink pipe.
4 Remove the six 'M2.5*5' screws [1] and single 'M1.6*5' [2] screw from the thermal module.
5 Lift and the heat sink assembly from the computer [3].
Removing and installing components
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