Sony PCG-F801A User Manual page 21

Using Your Notebook Computer
Connecting a Power Source


If the computer is connected
to AC power, it charges the
battery even if the computer is
off or it is in Standby or in
Hibernation mode. However,
the battery indicator light
does not flash.
To charge the battery pack
1
Connect the AC adapter to the computer.
2
Insert the battery pack.
The computer automatically charges the battery (the battery indicator light flashes in
a double blink pattern as the battery charges). When the battery is 85 percent full, the
battery indicator light turns off. This process takes approximately two hours. To charge
the battery completely, continue charging for an additional hour.
There is one battery indicator light on the computer:
Battery pack
(supplied)
n N
Battery indicator
21