Follow each step carefully.
Press and hold the power button for 3 seconds until the screen turns off.
Use a small Phillips screwdriver to remove the screws securing the back cover.
Identify the top speaker located near the top edge of the device.
Gently pull the speaker connector away from the motherboard using tweezers.
Use a Phillips screwdriver to remove the screws securing the top speaker.
Carefully lift the top speaker out of the device using your fingers.