If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following images indicate the location of the left fan and provide a visual representation of the installation procedure.
Steps
Connect the left-fan cable to the system board.
Slide the fan below the heat sink and align the screw holes on the left fan with the screw holes on the system board and palm-rest and keyboard assembly.
Replace the two screws (M2x4) that secure the left fan to the system board and palm-rest and keyboard assembly.
Adhere the tape that secures the left-fan cable to the system board.