Palm TREO PRO User Manual page 22

2
S E T T I N G U P
2 Plug the USB AC charger into a wall
outlet.
3 Connect the USB cable to the bottom of
your smartphone. Make sure the
chrome circle on the cable end faces up,
toward the smartphone screen.
* Indicator light
4 Check the indicator light to confirm that
your smartphone is being charged.
Solid red: Your smartphone is being
charged.
22
C H A R G I N G T H E B A T T E R Y
Solid green: Your smartphone is fully
charged.
You can also charge your smartphone
TIP
battery by connecting your smartphone to
your computer, using the USB cable. Charging
this way takes much more time than using the
USB AC charger with a wall outlet. However, if
your battery is fully drained, you must use the
USB AC charger.
When your smartphone is on (see Turning
*
your smartphone on/off), the onscreen
battery icon on the Today screen displays
the charging status:
Solid lightning bolt: The battery is
being charged.
Filled battery: The battery is fully
charged and can be disconnected
from the charging source.
Partly filled battery: The shading
indicates approximately how
much power the battery has.
Exclamation point: Charge the
battery immediately.