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About Power Indicators
The following indicators show the power status of the computer.
Indicator Light
Power
On (green)
Blinking (green)
Off
Battery
Connected to AC
Power Source
Powered by
Battery
The battery indicator is always off when the computer is turned off and not connected
to AC power source.
• When the battery is hot, the battery indicator may turn off and stay off
until the battery becomes cool.
• For more information on System standby/hibernate, see Chapter 2.
Using AC Adapter
When connected to a wall outlet, the AC adapter provides power for operation and
charges the battery. The AC input voltage can range from 100 to 240 volts so that you
can use the computer with the appropriate plug adapter.
The AC power cord included with the computer is appropriate for the
voltage used in the area in which you purchased the computer. If you
attempt to connect the computer to a wall outlet other than in this area,
check the voltage of the outlet and use an AC power cord appropriate for
the outlet. Consult local service staff if you are not sure.
Meaning
Operating
In System Standby
Powered off or in System Hibernate
Fully charged
On (green)
On (orange)
Being charged
Blinking
In abnormal state (Remove the
(orange)
battery pack and install it again.)
Off
Has power
Blinking (red)
Almost completely discharged
(The warning beep sounds.)
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