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