Palm 600 User Manual page 162

Help
Menu commands. Users familiar with Graffiti's Menu launch command can
now access system menus by pressing Menu
. To access a menu shortcut,
press Menu
, then the letter for the shortcut (see page 32).
Backlight. Treo includes a keyboard backlight that also dims the screen
slightly for low light conditions. While your Treo screen is on, press Option
then to turn on the keyboard backlight.
Center button. If you used a previous Treo phone, you might be accustomed to
pressing Spacebar to activate commands or dial numbers. With this Treo
phone, we recommend pressing Center instead.
Screen button. The fourth button on the right is used to control the screen and
is not an application button. However, you can remap this button to your
favorite application if you wish (see page 132). To turn on the screen, tap the
Wireless Mode button briefly (don't press and hold).
Internet connection. This Treo was designed to work on the PCS Vision
Network. When you sign up for a PCS Vision account, these settings are
automatically transferred to your Treo; you don't need to do any extra setup.
If you have trouble connecting to the Internet, you may need to contact
Sprint and ask them to re-provision your Treo 600 for PCS Vision.
5-way navigation compatibility. Some Palm OS 5 applications are optimized for
5-way navigation on devices other than Treo. Therefore, you may notice
inconsistencies with software that is not designed with Treo in mind.
Contact the application's author or vendor to learn if a version that is
optimized for Treo is available.
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