HP 15-f024wm HP 15 Notebook PC Maintenance and Service Guide - Page 60

TouchPad button board, Turn the top cover upside down, with the front toward you.

Page 60 highlights

TouchPad button board Description TouchPad button board (includes cable) Spare part number 732078-001 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 27), and then remove the following components: a. Optical drive (see Optical drive on page 32). b. Service door (see Service door on page 28). c. WLAN module (see WLAN module on page 30). d. Memory module (see Memory module on page 29). e. Keyboard (see Keyboard on page 37). f. Top cover (see Top cover on page 40). 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 Phillips M2.0×3.5 broadhead screw (2) that secures the TouchPad button board bracket to the top cover. 50 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

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TouchPad button board
Description
Spare part number
TouchPad button board (includes cable)
732078-001
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
27
), and then remove the following components:
a.
Optical drive (see
Optical drive
on page
32
).
b.
Service door (see
Service door
on page
28
).
c.
WLAN module (see
WLAN module
on page
30
).
d.
Memory module (see
Memory module
on page
29
).
e.
Keyboard (see
Keyboard
on page
37
).
f.
Top cover (see
Top cover
on page
40
).
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 Phillips M2.0×3.5 broadhead screw
(2)
that secures the TouchPad button board bracket to
the top cover.
50
Chapter 6
Removal and replacement procedures for Authorized Service Provider parts