Acer AC7T JV50 KB.I170A.040 用户手册
产品代码
KB.I170A.040
Chapter 3
66
Removing the Button Board
IMPORTANT: The Touchpad Board cannot be removed individually. To replace the Button Board, replace the entire
Upper Cover.
Upper Cover.
1.
2.
Remove the mylar sheet covering the Button Board.
3.
Remove the four screws securing the button board to the Upper Cover.
Step
Size
Quantity
Screw Type
Button Board
M2*3
4