HP EliteBook 800 EliteBook 820 G4 Notebook PC EliteBook 828 G4 Notebook PC Mai - Page 76

Fingerprint reader assembly, Remove the Phillips M2.0x2.0 screw

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Fingerprint reader assembly Description Fingerprint reader assembly (includes cable) Fingerprint reader bracket NOTE: The fingerprint reader bracket is included in the Plastics Kit. Spare part number 821693-001 821675-001 (Plastics Kit) Before removing the fingerprint reader assembly, 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 30). 5. Remove the battery (see Battery on page 35). 6. Remove the system board (see System board on page 61). Remove the fingerprint reader assembly: 1. Remove the Phillips M2.0x2.0 screw (1) that secures the bracket to the computer. 2. Lift the bracket off the fingerprint reader board (2). 3. Remove the fingerprint reader board and cable assembly from the computer (3). Reverse this procedure to install the fingerprint reader assembly. 66 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

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Fingerprint reader assembly
Description
Spare part number
Fingerprint reader assembly (includes cable)
821693-001
Fingerprint reader bracket
NOTE:
The
fingerprint
reader bracket is included in the Plastics Kit.
821675-001 (Plastics Kit)
Before removing the
fingerprint
reader assembly, 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
30
).
5.
Remove the battery (see
Battery
on page
35
).
6.
Remove the system board (see
System board
on page
61
).
Remove the
fingerprint
reader assembly:
1.
Remove the Phillips M2.0x2.0 screw
(1)
that secures the bracket to the computer.
2.
Lift the bracket
off
the
fingerprint
reader board
(2)
.
3.
Remove the
fingerprint
reader board and cable assembly from the computer
(3)
.
Reverse this procedure to install the
fingerprint
reader assembly.
66
Chapter 6
Removal and replacement procedures for Authorized Service Provider parts