3.Replace the three screws that secure the audio board to the computer base.
4.Connect the audio cable and the speaker cable to their respective connectors on the audio board.
5.Connect the
6.Replace the palm rest (see Replacing the Palm Rest).
7.Follow the instructions from step 5 to step 7 in Replacing the Hard Drive.
8.Replace the keyboard (see Replacing the Keyboard).
9.Replace the battery (see Replacing the Battery).
CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer.