Before de-soldering, check to see no scorching or broken connections appear on the wires, power supply jack or antenna.

De-solder the connections from the motherboard using a soldering iron and a solder sucker.

De-solder the connections to the microphone, located on the bottom left of the mother board.

De-solder the 4 wires connecting the LED board to the motherboard.

De-solder the antenna's solder joint, located above the microphone wire connection.