Epson 500 Series - Manual (Page 23)

Follow these steps to attach the trackball to your computer:
1. Press the button on the attaching devics. The clip extends so
youcan& clamp the device onto the side of your computer.
2. Clip the attaching device onto either side of the keyboard or
screen and release the button.
3. snap the trackfull onto the attaching device. aUollbotheatta~QvMe.
Turning On the Computer
When you first use the Action Note, battery may not be
charged;somakesuretheACadapteris comeaedwhenyoutum
itonhrttwfimttinw.
1-8 Setting Up the Computer