TouchPad
NOTE: The TouchPad spare part kit includes a TouchPad board cable and TouchPad button board
cable.
Description Spare part number
For use only with computer models equipped with a 15.6-in display assembly 583275-001
For use only with computer models equipped with a 14.0-in display assembly 583276-001
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 72).
5.
Remove the mass storage device cover (see
Mass storage device on page 75).
6.
Remove the palm rest (see
Palm rest on page 98).
Remove the TouchPad:
1. Lift the rear edge of the TouchPad (1), and swing it up and forward until it rests upside down on
the computer.
2.
Release the ZIF connector to which the TouchPad button board cable is attached, and then
disconnect the TouchPad button board cable (2) from the TouchPad board.
100 Chapter 4 Removal and replacement procedures
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