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Press OK to close the message window, then click Start to
begin the calibration. You will see the following dialog
window:
Press OK to close this dialog window.
The Battery Calibration application will charge the Li-ion
battery to its full capacity. When the battery reaches full
capacity, the Battery Calibration application will allow the
battery to fully discharge. When the battery is fully
discharged, the application will charge the battery again.
When the battery has been charged to 2% of its capacity,
the Battery Calibration application will stop.
Note:
During the battery calibration process, the AC
Adapter must be connected at all times.
To reduce the time it takes to discharge the
battery, increase the LCD panel brightness to
the maximum level and turn off the automatic
backlight control in the Control Panel.
It takes up to 12 hours to calibrate the standard
battery pack. The high-capacity battery pack
needs to go through the calibration procedure
twice.
ROM Card Checkout
If you suspect the ROM card has a problem, refer to the
following:
1.
Remove all power sources (AC power, battery pack,
and backup battery).
2.
Reinstall the ROM card.
3.
Connect to a power source. If the problem persists,
replace the ROM card.
14
IBM WorkPad z50, Mobile Companion 14
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