Chapter 4—Troubleshooting 4-2
Battery
Problem: The battery pack can not be charged.
Solution 1 : The battery pack is exposed to excessively hot and cold
environment. Let it restore to normal condition before you use it.
Solution 2 : The power might be used up.
Problem: The battery pack can not be charged and the charge
indicator turns off.
Solution 1 : The battery has been fully charged.
Solution 2 : The battery pack is exposed to excessively hot or cold
environment. Let it restore to normal condition before you use it.
Solution 3 : The battery pack is used up.
Problem: The beep sound is heard and the low-battery indicator
turns on.
Solution : The computer is in low-battery status. Please connect your computer with AC
adapter, or press Fn + Esc key combination to enter suspend mode.
Problem: The beep sound isn’t heard whereas the low-battery
indicator turns on, or the gauge indicates power is less than
10%.
Solution : The computer is in low battery status. Please adjust the volume control and
connect the computer with AC adapter.
Problem: The actual battery operation time is shorter than expected.
Solution 1 : The battery is exposed to excessively high or low temperature. The ideal
temperature for battery operation is between 50°F and 95°F (10°C and 35°C)
whereas keeping is between 32°F and 113°F (0°C and 45°C).
Solution 2 : The battery has released some power. Please recharge it.
Solution 3 : The power management has been turned off.
