HP 14-bp100 Maintenance and Service Guide - Page 56

TouchPad board, Disconnect the cable from the system board

Page 56 highlights

TouchPad board Description TouchPad board for use in black models TouchPad board for use in white models TouchPad board for use in blue models TouchPad bracket TouchPad board cable Spare part number 929643-001 929644-001 L00442-001 926851-001 927916-001 Before removing the TouchPad board, follow these steps: 1. Shut down 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 all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the bottom cover (see Bottom cover on page 32). 5. Remove the battery (see Battery on page 34). To remove the TouchPad board: 1. Disconnect the cable from the system board (1). 2. Remove the conductive tape from the TouchPad (2). 3. Remove the three Phillips PM2.0×3.0 screws (1) that secure the bracket to the computer, and the lift the bracket from atop the TouchPad (2). 48 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts

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TouchPad board
Description
Spare part number
TouchPad board for use in black models
929643-001
TouchPad board for use in white models
929644-001
TouchPad board for use in blue models
L00442-001
TouchPad bracket
926851-001
TouchPad board cable
927916-001
Before removing the TouchPad board, follow these steps:
1.
Shut down 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 all external devices connected to the computer.
3.
Disconnect the power from the computer by
first
unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4.
Remove the bottom cover (see
Bottom cover
on page
32
).
5.
Remove the battery (see
Battery
on page
34
).
To remove the TouchPad board:
1.
Disconnect the cable from the system board
(1)
.
2.
Remove the conductive tape from the TouchPad
(2)
.
3.
Remove the three Phillips PM2.0×3.0 screws
(1)
that secure the bracket to the computer, and the lift the
bracket from atop the TouchPad
(2)
.
48
Chapter 5
Removal and replacement procedures for Authorized Service Provider parts