Section 1B: Setting Up Service 35
Setting Up Service
Turning Your Phone On and Off
When you turn on your phone, it connects to a wireless network so that you can make and
receive phone calls and use other wireless services.
1. If you are not on a call and your screen is off, briefly press Power/End (or one of the
other wake-up keys listed in the previous section) to wake up the screen.
2. Press Center on the 5-way to turn off Keyguard.
3. Press and hold Power/End to turn on your phone. (When your Treo locates a signal,
Sprint and the signal-strength icon appear at the top of the screen, indicating that
you can use the phone and Internet features, if supported by the local network.)
4. Press and hold Power/End again to turn off your phone. (When your phone is off,
Phone Off and the phone-off icon appear at the top of the screen. Your Treo is not
connected to any wireless network, but you can still use the organizer and other
features.)
If the Ringer switch is set to Sound On , you hear a series of tones when you turn your
phone on and off. For more information, see “Setting the Ringer Switch” on page 320.
Tip
You can set how long the screen stays on during a period of inactivity. Press
Start, select Settings, select the System tab, and then select Power. Select
the Advanced tab, and then adjust the On battery power setting.
Tip
When the phone is on and the screen is off, the date and time screen saver
appears. You can disable the screen saver. Press
Start, select Settings,
select the
System tab, and then select Power. Select the Screen Saver tab,
and then uncheck the
Enable Screen Saver box.
