Samsung SPH-N200 - Manual (Page 23)

Getting to Know Your Sprint PCS Phone 21
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If your phone is unable to find a signal after 15 minutes of
searching, a Power Save feature is automatically activated.
When a signal is found, your phone automatically returns
to standby mode.
In power save mode, your phone searches for a signal
periodically without your intervention. You can also initiate
a search for Sprint PCS Service by pressing any key (when
your phone is turned ON).
Turning Your Phone OFF
Press for two seconds until you see “Powering off” on
the display screen.
Your screen remains blank when your phone is off.
Using Key Guard
The Key Guard feature helps avoid accidental key presses
without blocking incoming calls or messages. Key Guard is
disabled when you receive an incoming call and is
automatically reactivated when the call is completed.
1. Press for Main Menu .
2. Press for Key Guard .
3. To disable Key Guard , press and hold for at least
two seconds.
Using the Battery
Battery Capacity
Your Sprint PCS Phone is equipped with a Lithium Ion
(LiIon) battery. It allows you to recharge your battery before
it is fully drained. The battery provides over 3.5 hours of
continuous digital talk time (over 1 hour in analog) or over
100 hours of continuous digital standby time (15 hours in
analog).
Tip:
The Power Save
feature helps to
conserve your
battery power
when you are in an
area where there
is no signal.