Fingerprint Reader - HP ProBook 4445s Maintenance And Service Manual

Fingerprint reader

Description
Fingerprint reader
Before removing the fingerprint reader, 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 following components:
a. Battery (see
b. Bottom door (see
c. Hard drive (see
d. Optical drive (see
e. Memory (see
f. WLAN module (see
g. Keyboard (see
h. Metal heat shield (see
i. Fan (see
j. Top cover (see
Remove the fingerprint reader:
1. Position the top cover upside-down with the front toward you.
2. Remove the Phillips PM2.0×3.0 screw (1) that secures the device to the top cover.
3. Slide the fingerprint reader out of the retainer (2).
Battery on page 38)
Bottom door on page
Hard drive on page
Optical drive on page
Memory modules on page
WLAN/Bluetooth combo card on page
Keyboard on page
Metal heat shield on page
Fan on page 52)
Top cover on page
39).
43)
40)
45)
49)
51)
53)
Component replacement procedures
Spare part number
683652-001
47)
61