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Top cover
✎
The top cover spare part kit includes the TouchPad on/off board and cable, TouchPad button board and cable, and
TouchPad board and cable.
Description
For use only with computer models equipped with fingerprint reader board (includes fingerprint
reader board cable)
For use only with computer models not equipped with fingerprint reader board
Before removing the top cover, 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
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Keyboard (see
d. Keyboard cover (see
e. Right speaker (see
Maintenance and Service Guide
"Battery" on page
"Hard drive" on page
8)
"Optical drive" on page
"Keyboard" on page
18)
"Keyboard cover" on page
"Right speaker" on page
6).
16)
20)
22)
Removal and replacement procedures
Spare part number
531524-001
531825-001
4–23
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