Remove the top cover:
1.Disconnect these cables from the system board:
(1)Power button board ZIF cable
(2)Speaker cable
(3)TouchPad button board ZIF cable
2.Remove the following screws under the keyboard:
(1)Five PM 2.5 x 4.0
(2)One PM 2.5 x 6.5
NOTE: This screw (2) also secures the speaker underneath the top cover.
3.Close the computer.
4.Turn the computer upside down, with the front toward you.
Component replacement procedures 49