HP ZBook 15 Mobile Workstation Maintenance and Service Guide

Rear
Item Component Description
(1) USB 3.0 port Connects optional USB 3.0 devices and provides
enhanced USB power performance.
(2) Power connector Connects an AC adapter.
(3) AC adapter/Battery light
●
White: The computer is connected to external power
and the battery is charged from 90 to 99 percent.
●
Off: The battery is fully charged.
(4) RJ45 (network) jack Connects a network cable.
RJ45 (network) lights (2)
●
Green (left): The network is connected.
●
Amber (right): The network is showing activity.
18 Chapter 2 External component identification