Figure 52. Installing a PCI Express card
3. Replace a PCI Express card.
4. Reinstall the removed parts. To complete the replacement, see "Completing the parts replacement" on
page 43.
Replacing the heat sink and fan assembly
Attention: Do not open your computer or attempt any repairs before reading the Important Product
Information Guide.
1. Remove the computer cover. See "Removing the computer cover" on page 16.
2. Remove the fan duct.
Figure 53. Removing the fan duct
3. Disconnect the heat sink and fan assembly cable from the system board.
4. Replace the heat sink and fan assembly.
.
Chapter 4
Replacing hardware
37