Headset – Nokia N97 User Manual

Page 14

device for the first time. If the device indicates a low charge,

do the following:
1 Connect the charger to a wall outlet.

2 Connect the charger to the device. The charging indicator

light next to the micro-USB connector is lit when the

battery is being charged.

3 When the device indicates a full charge, disconnect the

charger from the device, then from the wall outlet.

You do not need to charge the battery for a specific length of

time, and you can use the device while it is charging. If the

battery is completely discharged, it may take several minutes

before the charging indicator appears on the display or

before any calls can be made.
Tip: Disconnect the charger from the wall outlet when the

charger is not in use. A charger that is connected to the outlet

consumes power even when it is not connected to the device.
USB charging

You can use USB charging when a wall outlet is not available.

With USB charging, you can also transfer data while charging

the device.

1 Connect a compatible USB device to your device using a

compatible USB cable.

The efficiency of USB charging varies significantly. In

some cases, it may take a very long time for charging to

start and the device to start functioning.

2 If your device is switched on, you can select from the

available USB mode options on the display of the device.

During extended operation such as an active video call and

high speed data connection, the device may feel warm. In

most cases, this condition is normal. If you suspect the device

is not working properly, take it to the nearest authorized

service facility.

Headset

You can connect a compatible headset or compatible

headphones to your device. You may need to select the cable

mode.