Acer 4732Z/4332 - Manual (Page 54)

46 Acer Aspire 4732Z/4332 Service Guide
4. Remove the touchpad board bracket from the upper case.
5. Carefully pry loose the touchpad board from the upper case to detach it.
CAUTION: The touchpad board is glued to the upper case. Remove the touchpad board only if it is defective.
IMPORTANT: A circuit board that is >10 cm
2
has been highlighted with a yellow rectangle as shown in the
above image. Follow local regulations for disposing this type of circuit board.