Руководство Пользователя для Fujitsu t2020

53 - LifeBook Security/Tablet PC Buttons

The [Function] button works in conjunction with the other application buttons to provide additional 
functionality for the buttons. Refer to specific details above.

All five buttons can be used after logging on to Windows. Four of the buttons have secondary functions. 
See Table 3 for information about each of the post-logon functions.

When you press the [Page Down] button when the system is running, each press of the button will scroll 
the screen down one frame. This allows you to navigate quickly through large documents.

When you press the [Fn] button then press and release the [Page Down/Application A] button, you will 
automatically start whichever program is assigned to the button. The default application for this button is 
Calculator. See “Changing Tablet PC Button Functions” on page 54 to select a different application for 
this button.

When you press the [Page Up] button when the system is running, each press of the button will scroll the 
screen up one frame. This allows you to navigate quickly through large documents.

When you press the [Fn] button then press and release the [Page Up/Application B] button, you will 
automatically start whichever program is assigned to the button. The default application for this button is 
Microsoft Journal. See “Changing Tablet PC Button Functions” on page 54. to select a different 
application for this button.

The screen rotation feature would normally be used only when the system is configured as a tablet. When 
you would like to use the tablet as an eBook, for example, you would use the portrait orientation; when 
accessing spreadsheets or using the system as a notebook, you would more typically use landscape 
orientation.