Palm PTR690HKP Manual Do Utilizador

Section 6B: Customizing

Power Preferences enable you to adjust settings to maximize your device’s battery 
performance. 

Press Applications 

 and select Prefs . 

Select Power. 

Set any of the following preferences:

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Brightness:

Sets the intensity of the screen and keyboard 

backlights. Drag the slider or press Left  

and 

Right  

to 

adjust the brightness level.

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Auto-off after: Determines how long your screen stays on 
during a period of inactivity. When there is no interaction 
with the keyboard or screen for the specified time period, 
your screen turns off automatically.

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Backlight during calls: To preserve power during an active 
call, you can set the screen backlight either to dim or turn off after a specified 
amount of time. Turning off the backlight saves more power than dimming it. 
With the backlight turned off, you can still see a faint image on the screen and use 
any of the buttons on the screen. To return backlight brightness to normal, press 
any key or tap the screen. Be careful; pressing Power/End hangs up an active call, 
and tapping an onscreen button activates that command.

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Beam Receive: Determines whether your Centro device is ready to receive 
information over an infrared beam. If you leave this option off, you must return to 
this screen to turn on this option the next time you want to receive beamed 
information.

Select Done.