Replacing the System Board Cooling Fans
1. Remove the new fan from its packaging and face the back of the workstaion. For the top
fan, position the fan with its power cable channel to the upper right and up against the
chassis. For the lower fan, position the fan with power cable channel to the lower right
and up against the chassis and then slide its lower corner into the fan support.
2. Align the fan rivet holes with the chassis rivet holes and insert the rivets by pressing
them in with your thumb.
3. Connect the fan power cable to the system board.
NOTE
Use the new rivets that were packaged with the new fan. Older rivets can
become distorted over time and may prove difficult to reinsert.
Chapter 2
Parts Removal and Replacement
Removing and Replacing the System Board Cooling Fans
45