Fujitsu LifeBook S-4530, Инструкция по эксплуатации

Страница: 19 / 110

SECTION 1
11
2. Flat Point
The main operations for this computer use the flat point. This item explains the flat point.
The flat point is a convenient pointing device that moves the mouse pointer with your fingertips. It
comprises the operating surface and the two buttons in front of it. The operating surface has the
same function as the ball section of a mouse. You move the mouse pointer on the screen by moving
your fingertip up, down, left, and right along the operating surface. You can also carry out such
operations as clicking, double clicking, pointing, and dragging by tapping lightly on the operating
surface. The left and right buttons correspond to the buttons the mouse. Their functions depend on
the application software.
Operating surface
Left button
Right button
Critical Point
There is a slight difference in a result of pointing operation among operators because of the
operation principle of the flat point. Given an example, pointing operation is influenced by
moisture of the operator’ s fingertips (dry or wet fingers).
If the operating surface is dirty or moist because of high humidity, etc., it may cause malfunction
of the operating surface. If it occurs, wipe down the operating surface with dry soft cloth to
remove the moisture and dirt. If the operating surface is badly soiled, wipe out the dirt with soft
cloth moistened with a neutral detergent thinned with water.
When you intend to use an optional mouse, access the “Keyboard/Mouse Setting” menu of
the “BIOS Setup” and set items necessary for operating the mouse together with the flat point.
SECTION 1
What Is the Flat Point?