68 Chapter 3
18. Lift and detach the touchpad and fingerprint/button bracket.
19. Detach the fingerprint/button board.
20. Pry to loosen the touchpad board and detach the touchpad board from the upper case.
WARNING: The touchpad board is glued to the upper case, only remove the touchpad board if it is defective.
Note: Circuit boards > 10cm
2
has been highlighted with the yellow square as shown in the figure
above. Please detach the circuit boards and follow the local regulations for disposal.