Fingerprint reader board
Description
Spare part number
Fingerprint reader board (includes bracket)
652681-001
Before removing the fingerprint reader 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 battery (see
Battery on page 48
).
5.
Remove the service access cover (see
Service access cover on page 50
).
6.
Remove the following components:
a.
Hard drive (see
Hard drive on page 60
)
b.
Optical drive (see
Optical drive on page 65
)
c.
Keyboard (see
Keyboard on page 67
)
d.
Top cover (see
Top cover on page 71
)
Remove the fingerprint reader board:
1.
Position the top cover upside-down, with the front toward you.
2.
Remove the Phillips M2.0×3.0 screw
(1)
that secures the fingerprint reader board to the top
cover.
3.
Remove the fingerprint reader board bracket
(2)
from the fingerprint reader board.
78
Chapter 4 Removal and replacement procedures
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