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Chapter 4.
Settings and Upgrade
Battery
Using the Battery Calibration Function
3 Move to the Boot > Smart Battery Calibration item using the direction keys and press <Enter>.
When charging/discharging the battery repeatedly for a short time
only, the battery usage time may be reduced by the difference
between the actual battery charge and the remaining charge
display.
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In this case, the actual battery charge and the remaining charge
display will be the same by discharging the battery completely
using the Battery Calibration function, and then recharging it
again.
4 Highlight Yes in the Battery Calibration Confirmation window and press <Enter>.
The Battery Calibration function is activated and the battery is forcefully discharged. To stop the operation, press the <Esc> button.
This operation requires 3~5 hours depending on the battery capacity and the remaining battery charge.
The screen images and terms may differ from actual product
depending on the computer model and driver version.
1 Disconnect the AC power adapter after turning off the
computer.
2 Turn the computer back on, and press the F2 key to enter the
Setup screen.