Fingerprint Reader Board - HP Pavilion dv3 Maintenance And Service Manual

Fingerprint reader board

Description
Fingerprint reader board (includes cable)
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
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Keyboard (see
d. Switch cover (see
e. Speaker assembly (see
f. Display assembly (see
g. Top cover (see
Remove the fingerprint reader board:
1. Turn the top cover upside down with the front edge toward you.
2. Remove the two Phillips PM2.0×3.0 screws 1 that secure the fingerprint reader board and bracket to the
top cover.
3. Remove the fingerprint reader board bracket 2.
4. Detach the fingerprint reader board cable 3 from the top cover. The fingerprint reader board cable is attached
to the top cover with double-sided tape.
5. Remove the fingerprint reader board 4.
Reverse this procedure to install the fingerprint reader board.
Maintenance and Service Guide
"Battery" on page
"Hard drive" on page 8)
"Optical drive" on page
"Keyboard" on page 25)
"Switch cover" on page
"Speaker assembly" on page
"Display assembly" on page
"Top cover" on page 44).
7).
23)
29)
31)
32).
Removal and replacement procedures
Spare part number
531828-001
4–47