Contents/Bef
ore Use
12
How to Charge the Battery Pack
The battery pack is not fully charged at the time of purchase. Before using
your cellphone, charge the battery pack in the following ways.
To Charge Using the Desktop Holder
●
Connect the AC adapter to the desktop holder, plug the power plug into a power outlet, and
insert the A5527SA to the desktop holder. A confi rmation tone sounds once when charging
begins. It also sounds when charging is completed.
To Charge Using the AC Adapter
●
Connect the AC adapter to the external terminal of the A5527SA and plug the power plug into
a power outlet. A confi rmation tone sounds once when charging begins. It also sounds when
charging is completed.
Fold out
AC Adapter
Incoming Indicator
Connector
Power Plug
Desktop Holder
1
3
2
・
Red light is on
→
Charging
・
Light is off
→
Charging is completed
1
2
AC Adapter
Incoming Indicator
・
Red light is on
→
Charging
・
Light is off
→
Charging is completed
Fold out
Power Plug
Connector
External
Terminal