Installing The System Fan; Removing The Heatsink - Dell Vostro 5470 Owner's Manual

Installing the System Fan

1. Place the right system fan into its original position in the system board and affix the system board flex cable.
2. Tighten the screws that secure the right system fan to the system board.
3. Connect the right system fan cable to its connector on the system board.
4. Place the left system fan into its original position in the system board.
5. Tighten the screws that secure the left system fan to the system board.
6. Connect the left system fan cable to its connector on the system board.
7. Install :
a) battery
b) base cover
8. Follow the procedures in

Removing the Heatsink

1. Follow the procedures in
2. Remove:
a) base cover
b) battery
c) system fan
3. Remove the screws that secure the heatsink to the system board.
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After Working Inside Your Computer.
Before Working Inside Your Computer .