TouchPad button board
Description
Spare part number
TouchPad button board (includes cable)
734418-001
Before removing the TouchPad button board, follow these steps:
1.
Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the battery (see
Battery on page 49
), and then remove the following components:
a.
Optical drive (see
Optical drive on page 55
)
b.
Service door (see
Service door on page 50
)
c.
WLAN module (see
WLAN module on page 53
)
d.
Memory module (see
Memory module on page 51
)
e.
Keyboard (see
Keyboard on page 62
)
f.
Top cover (see
Top cover on page 67
)
Remove the TouchPad button board:
1.
Turn the top cover upside down, with the front toward you.
2.
Release the TouchPad ZIF connector, and then disconnect the TouchPad button board cable
(1)
from the TouchPad board.
3.
Remove the 3 Phillips PM2.0×3.5 screws
(2)
that secures the TouchPad button board bracket to
the top cover.
4.
Remove the TouchPad button board
(3)
carefully lifting the cable from the guides (the cable was
disconnected when removing the top cover).
5.
Lift up the TouchPad button board
(4)
.
Component replacement procedures
77
Содержание Pavilion 14
Страница 1: ...HP Pavilion 14 Notebook PC HP Pavilion TouchSmart 14 Notebook PC Maintenance and Service Guide ...
Страница 4: ...iv Important Notice about Customer Self Repair Parts ...
Страница 6: ...vi Safety warning notice ...
Страница 10: ...13 Recycling 128 Index 129 x ...
Страница 32: ...22 Chapter 3 Illustrated parts catalog ...
