Rovercomputers RoverPC P7 PDA Instrukcja Użytkownika Pobierz pdf (Strona 25)

2.2 Using the Navigation Button

With the navigation button, you can move up, down,

left and right within a menu. This is particularly useful

for one-hand operation.

To move in a direction, simply push the button toward

the corresponding direction.

To activate the selected item, press the button.

2.3 Using the Scroll Dial

With the scroll dial, you can scroll within a menu and activate the selected item.

This is particularly useful for one-hand operation.



To scroll up or backward within a menu,

rotate the scroll dial upward and then release

it.



To scroll down or forward within a menu,

rotate the scroll dial downward and then

release it.



To activate the selected item, press the center

of the dial.

Left

Right

Down

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Rovercomputers RoverPC P7 PDA Instrukcja Użytkownika Strona 25