Dell Precision Tower 7810 Owner's Manual

Installing the System-Fan Assembly

1. Place the system fans in the system-fan assembly and attach the grommets.
2. Place the system-fan assembly in the chassis and connect the screws to secure the system-fan assembly to the chassis..
3. Install the system board.
4. Connect the system-fan cables to their connectors on the system board.
5. Route the system-fan cables out of the opening in the system-fan module in the direction of the system board.
6. Connect the screws that secure the drive bay.
7. Route and connect the system-board cable to its connector.
8. Install:
   1. PCIe-card retention
   2. memory shroud
   3. optical drive
   4. computer cover
9. Follow the procedures in After Working Inside Your Computer.