HP Pavilion Maintenance And Service Manual page 57

g. Display assembly (see
h. Fan (see Fan on page
i. Heat sink (see
j. Fan (see Fan on page
k. I/O board (see
Remove the power button board:
▲ Disconnect the zero-insertion force (ZIF) connector (1), remove the cable, which is held with tape (2),
remove 1 Phillips screw (3), slide the power button board (4), lift it at an angle (5), and then remove it
(6).
Reverse this procedure to install the power button board.
Display assembly on page
41).
Heat sink on page 43).
41).
I/O board on page 45).
39).
Component replacement procedures 47