External Component Identification; Front Components - HP 520 Maintenance And Service Manual

External component identification

2

Front components

Item Component
(1) Wireless antennae (select models only)
(2) Battery light
Function
Send and receive signals from one or more wireless devices. These
antennae are not visible from the outside of the computer.
NOTE: To see wireless regulatory notices, refer to the section of
the Regulatory, Safety and Environmental Notices that applies to
your country or region. These notices are located in Help and
Support.
Amber: A battery is charging.
●
Green: A battery is close to full charge capacity.
●
Blinking amber: A battery that is the only available power
●
source has reached a low battery level. When the battery
reaches a critical battery level, the battery light begins to blink
rapidly.
Off: If the computer is plugged into an external power source,
●
the light turns off when all batteries in the computer are fully
charged. If the computer is not plugged into an external power
source, the light stays off until the battery reaches a low battery
level.
Front components 5