Compaq Extensa 600 Series User Manual
Page 6
Specifications” chapter for the tips characteristics and polarity.
Step 3:
Set the battery pack output voltage at the value required by your notebook as
follows:
1. Move the Lock/Unlock switch to Unlock position;
2. press the pushbutton to select output voltage. The output voltage is
displayed by a LED (5.5V, 16V and 19V are selectable);
3. Move the Lock/Unlock switch back to Lock position;
Step 4:
Press the pushbutton on the front panel of the battery pack and check LED
indicators. If only one or no indicators are lighted, it means that the battery is
not charged and first you have to fully charge it using your notebook charger.
Follow the instructions on the “how to charge” section in order to charge
Energy Box. During the charge the first LED will be red lit. The fully charge
status is indicated by the FULL LED (green) lit, and the red LED turned off. In
order to improve the charge efficiency, during the charge process do not
connect to Energy Box your notebook if its built-in battery is discharged.
Step 5:
Once Energy Box is fully charged, before proceeding the Lock/Unlock switch
must be in Lock position. Then connect the selected output tip (LxxD) to
bundled output cable, then insert it into DC-IN connector of your notebook.
Connect the other end of the output cable into OUT connector of Energy
Box. The battery pack is now ready to supply power to your notebook. As
soon as you connect the output cable, Energy Box will deliver selected
voltage (16V or 19V) to your notebook.
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