Things You'll Need
Instructions
Turn off your Acer Aspire 3624Wxmi and remove the power cord.
Use your fingers to pry up and remove the flat plastic piece above your keyboard at the top of your laptop.
Remove the two screws that secure your keyboard. Disconnect the data connector and remove the keyboard.
Remove the five screws that secure the outer shell of your Acer Aspire 3624Wxmi. Remove the outer shell to expose the fan assembly.
Remove the four screws at the corners of the fan in your Acer Aspire 3624Wxmi.
Disconnect the fan's four-pin power connector, then remove the fan.