Left - HP Probook 450 G9 Maintenance And Service Manual

Table 2-1 Right-side components and their descriptions (continued)
Component
(7)
(8)

Left

Use the illustration and table to identify the components on the left side of the computer.
Table 2-2 Left-side components and their descriptions
Component
(1)
(2)
(3)
Battery light
Power connector
Security cable slot
RJ-45 (network) jack/status lights
USB SuperSpeed 5 Gbps powered port
Description
When AC power is connected:
White: The battery charge is greater than 90%.
●
Amber: The battery charge is from 0 to 90%.
●
Off: The battery is not charging.
●
When AC power is disconnected (battery not charging):
Blinking amber: The battery has reached a low battery
●
level. When the battery has reached a critical battery level,
the battery light begins blinking rapidly.
Off: The battery is not charging.
●
Connects an AC adapter.
Description
Attaches an optional security cable to the computer.
NOTE: The security cable is designed to act as a deterrent, but
it might not prevent the computer from being mishandled or
stolen.
Connects a network cable.
Green (left): The network is connected.
●
Amber (right): Activity is occurring on the network.
●
Connects and supplies power to a USB device, provides high-
speed data transfer, and (for select products) charges small
devices (such as a smartphone) when the computer is on or in
Sleep mode.
NOTE: Use a standard USB Type-A charging cable or cable
adapter (purchased separately) when charging a small external
device.
Left 9