HCL 09 series, User Manual

Page: 15 / 26

19 20
Touch Pad
The built-in touch pad, which is a PS/2-compatible pointing device,
senses movement on its surface. As you move your fingertip on the
surface of the pad, the cursor responds accordingly.
The following items teach you how to use the touch pad:
—
Move your finger across the touch pad to move the cursor.
—
Press buttons to select or execute functions. These two buttons are
similar to the left and right buttons on a mouse. Tapping on the touch
pad twice produces is similar to clicking the left button of a mouse.
Function Left Button Right
Button Equivalent Tapping Action
Execution Click twice
quickly Tap twice (at the same speed as
double-clicking
the mouse button)
Selection Click once Tap once
Drag Click and hold
to drag the
cursor Tap twice quickly and on the
second tap hold finger to the touch
pad to drag the cursor
Access
Context Menu Click once Tap twice quickly and on the
second tap hold finger to the touch
pad to drag the cursor
Move One
Page Up or
Down
Tips on Using the Touch Pad:
—
The double-click speed is timed. If you double-click too slowly, your
notebook responds as if you single-clicked twice.
—
Keep your fingers dry and clean when using the touch pad. Also keep
the surface of touch pad clean and dry to prolong its life.
—
The touch pad is sensitive to finger movements. Hence, the lighter the
touch, the better the response. Heavy touch does not produce better
response.
Graphic Subsystem
Your computer uses a high performance 14-inch active matrix TFT
panel with high resolution and multi-million colors for comfortable
viewing. The Intel integrated GMA900 Extreme3 video graphics
accelerator, which is Microsoft DirectX 9 compatible, performs
graphic rendering at a lighting-fast speed.
Adjusting the Display Brightness
The notebook uses special key combinations, called hot keys, to
control brightness. Press Fn+F7 to increase the brightness. Press
Fn+F8 to decrease the brightness.
Note
To maximize your battery operating time, set the brightness to the
lowest comfortable setting, so that the internal backlight uses less
power.