Samsung M620 - SPH UpStage Cell Phone Manual page 49

Indicates that an alarm is set on your phone.
Indicates your phone is in use and a call is in
progress.
Indicates that your phone cannot find a signal or is
disabled.
Displays your current signal strength. The more
lines you have, the stronger your signal.
Indicates your current internal battery charge
strength. (Icon shown fully charged in idle mode.)
Indicates your current external battery charge
strength. (Icon shown fully charged in idle mode.)
Indicates your current battery charge strength.
(Icon shown fully discharged in idle mode.)
Indicates that your phone is muted and no sound
will be heard through the microphone.
Indicates that key tones have been muted.
Indicates that the speakerphone is enabled.
Indicates that the camera is enabled.
Indicates that the camcorder is enabled.
Indicates that the self-timer function is enabled.
With the self-timer enabled, a set amount of
time is required prior to taking a picture.
Section 2A: Phone Basics 23