Power and
Power indicators
As shown in the above table, the Battery. Power indicators on the system indicator alert you to the computer’s operating capability and battery charge status.
Battery indicator
Check the Battery indicator to determine the status of the battery pack. The following indicator lights indicate the battery status:
Flashing orange | The battery charge is low. The AC adaptor must |
| be connected to recharge the battery. |
Orange | Indicates the AC adaptor is connected and |
| charging the battery. |
Blue | Indicates the AC adaptor is connected and the |
| battery is fully charged. |
No light | Under any other conditions, the indicator does |
| not light. |
If the battery becomes too hot while it is being charged, the charge will stop and the battery indicator will go out. When the battery’s temperature falls to a normal range, charge will resume. This occurs whether the computer's power is on or off.
Power indicator
Check the Power indicator to determine the power status:
Blue | Indicates power is being supplied to the |
| computer and the computer is turned on. |
Blinking orange | Indicates power is being supplied to the |
| computer while the computer is in Standby |
| Mode. The indicator turns on for one second |
| and off for two seconds. |
No light | Under any other conditions, the indicator does |
| not light. |
Battery types
The computer has the following batteries:
■Battery pack (3cell, 6cell, or 9cell depending on the model.)
■Real Time Clock (RTC) battery
User’s Manual |