4. Remove the video-card heatsink from the computer.
Installing the Video-Card Heatsink
1. Place the heatsink on its original position in the computer.
2. Tighten the captive screws to secure the heatsink.
3. Install the:
a) heatsink
b) video-card fan
c) palmrest
d) primary and secondary hard drive
e) optical drive
f) keyboard
g) keyboard trim
h) base cover
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