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About the Power Indicators
The following indicators show the power status of your computer.
Indicator Light
Power
Battery
2
The battery indicator is always off when the computer is turned off and not connected
to AC power.
• When the battery is hot, the battery indicator may turn off and stay off
• For more information on System standby/hibernate, see Chapter 3.
Using the 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 in other areas, 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.
2-2
On (green)
Blinking (green)
Off
Connected to
On (green)
AC Power
On (orange) Being charged
Source
Blinking
(orange)
Powered by
Off
Battery
Blinking
(red)
until the battery becomes cool. (See Charging the Battery Pack section
of Chapter 3 for more information.)
Meaning
Operating
In System Standby
Powered off / in System Hibernate
Fully charged
In abnormal state. Remove the battery
pack and install it again. (See Chapter 3)
Has power
Almost completely discharged
(The warning beep sounds)
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