Figure 23. Installing the system fan
7. Connect the system fan cable to the system fan connector on the system board.
8. Install the illuminated red dot cable to the new system fan.
9. Complete the replacement. See "Completing the parts replacement" on page 53.
Replacing the Wi-Fi card
Attention: Do not open the computer or attempt any repair before reading and understanding "Read this
first: Important safety information" on page v in this document.
1. Remove the computer cover. See "Removing the computer cover" on page 27.
2. Remove the storage drive. See "Replacing the storage drive" on page 28.
3. Replace the Wi-Fi card.
Note: Your Wi-Fi card might look different from the one illustrated.
Figure 24. Removing the Wi-Fi card shield
32
M710q Hardware Maintenance Manual