Samsung SGH-C417ZDACIN - Manual (Page 15)

Section 2: Understanding Your Phone 15
3. Power Interface Connector: The power interface connector is used to plug
in the charging accessories.
4. Antenna: Used to obtain maximum reception.
Back Light
A back light illuminates the display and the keypad when you press any key or open
the phone. It turns off when no keys are pressed within a given period of time, and/
or dims the light, depending on the settings in the
Back Light menu.
Internal Display Layout
The display has 3 areas:
Icons
Shows the received signal strength. The greater the number of
bars, the stronger the signal.
Appears when a new text message has been received.
Appears when a new voice mail has been received.
Appears when a new multimedia message has been received.
Appears when you set an alarm to ring at a specified time. For
details, see page "Alarm" on page 76.
Appears when you there is no network coverage available.
Appears when a call is in progress.
Appears when you are connected to a WAP service.