HP ZBook 15 G2 Mobile Workstation Maintenance and Service Guide

Fingerprint reader board
Description Spare part number
Fingerprint reader board (includes cable and double-sided adhesive) 734286-001
Before removing the ngerprint reader board, follow these steps:
1. Turn o the computer. If you are unsure whether the computer is o or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery (see Battery on page 37), and then remove the following components:
a. Service cover (see Service cover on page 38)
b. Hard drive (see Hard drive on page 39)
c. Optical drive (see Optical drive on page 41)
d. Keyboard (see Keyboard on page 50)
e. Top cover (see Top cover on page 58)
Remove the ngerprint reader board:
1. Turn the top cover upside down with the front toward you.
2. Remove the Phillips PM2.0×3.0 screw (1) that secures the ngerprint reader board and bracket to the
top cover.
3. Slide the ngerprint reader board (2) bracket forward and remove it.
The ngerprint reader board bracket is available in the Bracket Kit, spare part number 734299-001.
4. Detach the ngerprint reader board cable (3) from the top cover. (The ngerprint reader board cable is
attached to the top cover with double-sided adhesive.)
62 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts