8
Mini Trackball Optical Mouse
Office 97 Document Zoom (Ctrl Lock)
— allows you to
magnify or minimize documents in Microsoft
®
Office 97 and
enables quicker access to some keyboard shortcuts.
Shift Lock
— locks the Shift key for alternate key strokes.
Emulates holding down the Shift key on the keyboard.
Zoom
— allows you to increase (zoom in) or decrease (zoom
out) the magnification of a graphic.
• Zoomed Area – allows you to define the size of the section
for magnification. The settings range is 2 x 2 (smallest) to
64 x 48 (largest).
• Zoom Factor allows you to define the magnification level.
The settings range is 2 (lowest) to 8 (highest).
Auto Scroll
— allows you to scroll a document, graphic or
Web site without the “trackball.” To disable this feature, click
the left mouse button one time.
Others
— allows you to assign one of 38 available keyboard
functions, such as Enter, Page Up, Page Down, F1 - F10 and
Tab.
Things to Remember
Safety Measures
Never point the mouse’s optical sensor toward the face,
particularly the eyes, to avoid possible injury.
Operating Hints
When using an optical mouse, for optimal performance:
• Never use the mouse on a glass or mirrored surface or on
black velvet as these surfaces will cause the mouse to fail
temporarily.
