English
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1.1 Using the Battery Pack
Q1458 / Q1580 notebook computer is designed to operate with one
of the following power sources:
AC power
(using the AC adapter connected to an electrical outlet)
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You should use the AC adapter whenever possible; use the battery
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Ion battery pack allows you to operate your notebook computer
without an external power source. When you use the AC adapter
to connect your notebook to a power outlet, the internal battery will
begin to recharge. While the battery is charging, the Battery Charge
icon on the indicator panel will be on. Once the battery is fully
charged, the Battery Charge icon will turn off. Quick charging time
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charged completely before using it (i.e., before disconnecting AC
power). Calibrating the battery before use is also highly recom-
mended.
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ter, otherwise fire or explosion may occur.
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Replacing the Battery
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The battery will gradually weaken over time. We recommend that
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battery capacity.
To change the battery pack, follow the steps below:
1. Turn off the computer.
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until the battery is removed.
4. Make sure the replacement battery is properly oriented before
inserting it into the battery compartment.
Note:
The battery can not be charged to 100% when remaining
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and to extend charging frequency and battery life.
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Maintenance of the AC Adapter
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Do not step on the power cord or place heavy objects on top of it. Ca-
refully route the power cord and keep cables away from all traffic.
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on the plug instead.
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plugged onto the cord do not exceed its total capacity. Furthermo-
re, the devices plugged into the electrical outlet shall not exceed
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to the power outlet. If you are uncertain of its power specification,
please consult with your local vendors or power company for more
details.
