Precision 3630 Tower Service Manual

Installing system fan

1. Insert the rubber grommets through the holders on the system-fan bracket, align the system fan holes with the rubber grommets and insert the rubber grommets through the holes on the system fan to secure the system fan to the bracket [1].
2. Route the system fan cable through the routing channel on the system-fan bracket [2].
   
3. Align the grooves on the system-fan assembly with the holders on the chassis and slide the assembly [1].
4. Replace the #6-32x1/4'' screw to secure the system-fan bracket to the chassis [2].
5. Connect the system fan cable to the connector on the system board [3].
   
6. Install the:
   1. Heatsink assembly
   2. PSU hinge
   3. Cover
7. Follow the procedure in After working inside your computer.