HP Engage Go 13.5 User Guide - Page 28

Connecting a standalone optional fingerprint reader to the I/O connectivity base

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Connecting a standalone optional fingerprint reader to the I/O connectivity base You can use the optional fingerprint reader as a standalone device, or you can attach it to the I/O connectivity base. To connect a standalone optional fingerprint reader to the I/O connectivity base: 1. Turn off the mobile system properly through the operating system, and turn off any external devices. 2. Disconnect the power cords from the mobile system and I/O connectivity base. IMPORTANT: Regardless of the power state, voltage is always present on the system board as long as the system is plugged into an active AC outlet. You must disconnect the power cord and wait approximately 30 seconds for the power to drain to avoid damage to the internal components. 3. Connect the USB cable to the fingerprint reader (1), and route the cable through the routing channel (2) on the fingerprint reader. 4. Connect the fingerprint reader USB cable to a USB Type-A port on the I/O connectivity base. 5. Reconnect the I/O connectivity base and power cords. Connecting a standalone optional fingerprint reader to the I/O connectivity base 23

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Connecting a standalone optional fingerprint reader to the I/O
connectivity base
You can use the optional fingerprint reader as a standalone device, or you can attach it to the I/O connectivity
base.
To connect a standalone optional fingerprint reader to the I/O connectivity base:
1.
Turn off the mobile system properly through the operating system, and turn off any external devices.
2.
Disconnect the power cords from the mobile system and I/O connectivity base.
IMPORTANT:
Regardless of the power state, voltage is always present on the system board as long as
the system is plugged into an active AC outlet. You must disconnect the power cord and wait
approximately 30 seconds for the power to drain to avoid damage to the internal components.
3.
Connect the USB cable to the fingerprint reader
(1)
, and route the cable through the routing channel
(2)
on the fingerprint reader.
4.
Connect the fingerprint reader USB cable to a USB Type-A port on the I/O connectivity base.
5.
Reconnect the I/O connectivity base and power cords.
Connecting a standalone optional fingerprint reader to the I/O connectivity base
23