Removing the Speakers:
Follow the procedures in Before Working Inside Your Computer .
Remove:
SD card
battery
base cover
hard drive
keyboard trim
keyboard
palmrest
Perform the following steps as shown in the illustration:
Remove the screws that secure the speakers to the computer.
Disconnect the cable [1].
Unroute the cable from the system board [2].
Remove the speakers from the computer.
Installing the Speakers:
Align the speakers to their original position and tighten the screws to secure the speakers to the computer.
Route the speaker cable on the computer and connect it to the system board.
Install:
palmrest
keyboard
keyboard trim
hard drive
base cover
battery
SD card
Follow the procedures in After Working Inside Your Computer.