User's Manual Part 1

To calibrate the battery pack follows the instructions below:

Insert the battery into the battery compartment and turn on the Notebook. If the

battery is completely without power go to the next step.

Otherwise, let the battery run down until the battery low-low warning beeps are

heard.

The system will automatically enter Suspend mode.

Turn the Notebook off. Connect the AC adapter and let the battery fully

recharge. When the battery charge indicator turns off, the battery is fully

charged.

Turn On the notebook, let the battery run down until the battery is in low-low

state and you hear a warning beeps. The system will automatically enter the

Suspend mode. You can now connect the AC adapter.

The battery pack is now calibrated properly.

In general, using the battery until the low-low battery-warning indicator appears and

fully recharges the battery each time (full discharge/charge cycle) will ensure the

accurate reporting of the battery gauge status.

Automatic Battery Pack Charging Function

You can automatically charge the battery pack by using the AC Adapter. The charge

time is about three hours when the Notebook power is turned off. The following

table summarizes the charging modes:

Charge Mode Charge Time

Fast 3 hours with the system off or in Suspend mode. The temperature

must be 25°C or below room temperature.

Pre-Charge A pre-charge is supplied to the Li-Ion battery pack.