Epson ELPIU03 - Manual (Page 9)

Interactive Unit
Name Function
A Easy Interactive
Function receiver Receives signals from the Easy Interactive Pen.
B USB cover Covers the USB cable connection.
Easy Interactive Pen
Name Function
A Battery indicator light When you press the button, the light turns green if there is
any remaining battery power.
If it does not turn green, replace the batteries. s
p.13
B Button Functions as the right button of a mouse.
C Cord attachment slot You can attach a commercially available cord or strap.
Parts Location
9