HP 8710w HP Compaq 8710p Notebook PC and HP Compaq 8710w Mobile Workstation - - Page 72

TouchPad, Remove the TouchPad

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TouchPad NOTE: All TouchPad spare part kits include a TouchPad cable. Description For use with keyboards with a pointing stick, includes 3 pointing stick buttons and 3 TouchPad buttons For use with keyboards without a pointing stick, includes 2 TouchPad buttons Spare part number 450597-001 450596-001 Before removing the TouchPad, 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 battery (see Battery on page 44). 5. Remove the keyboard (see Keyboard on page 60). Remove the TouchPad: 1. Turn the computer upside down, with the front toward you. 2. Remove the Torx T8M2.5×9.0 screw that secures the TouchPad to the computer. 3. Turn the computer right-side up, with the front toward you. 4. Disconnect the TouchPad cable (1) from the system board. 64 Chapter 4 Removal and replacement procedures

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TouchPad
NOTE:
All TouchPad spare part kits include a TouchPad cable.
Description
Spare part number
For use with keyboards with a pointing stick, includes 3 pointing stick buttons and 3 TouchPad
buttons
450597-001
For use with keyboards without a pointing stick, includes 2 TouchPad buttons
450596-001
Before removing the TouchPad, 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 battery (see
Battery
on page
44
).
5.
Remove the keyboard (see
Keyboard
on page
60
).
Remove the TouchPad:
1.
Turn the computer upside down, with the front toward you.
2.
Remove the Torx T8M2.5×9.0 screw that secures the TouchPad to the computer.
3.
Turn the computer right-side up, with the front toward you.
4.
Disconnect the TouchPad cable
(1)
from the system board.
64
Chapter 4
Removal and replacement procedures