Dell E5550 owner manual Installing the Heatsink

a.base cover

b.battery

c.memory

d.keyboard trim

e.keyboard

f.palmrest

g.display-hinge brackets

h.display assembly

i.system fan

j.system board

3.Perform the following steps to remove the heatsink from the system board:

a.Remove the screws that secure the heatsink on the system board [1].

b.Remove the heatsink from the system board [2].

Installing the Heatsink

1.Place the heatsink on the system board and align it with the screw holders.

2.Tighten the screws to secure the heatsink to the system board.

3.Install the:

a.system board

b.system fan

c.display assembly

d.display-hinge brackets

e.palmrest

f.keyboard

g.keyboard trim

h.hard-drive assembly

i.memory

j.battery

k.base cover

4.Follow the procedures in After Working Inside Your Computer.

41