Epson BrightLink Solo Interactive Module ELPIU01 User Manual - Page 17

Calibrating 17 c Wait until you see a flashing green circle in the upper left corner of your projected image. d Touch the center of the circle with the tip of the pen. The circle stops flashing and turns black. You see another circle on the right. f Continue until all of the circles are black. e Touch the center of the next circle, then repeat. When you get to the end of the row, the next circle appears at the left edge of a new row. a • For the most accurate calibration, make sure you hold the pen at an angle to the projection surface and touch the center of the circle. • Make sure you are not blocking the signal between the pen and the interactive receiver. • Don't press the button on the side of the pen while calibrating. • If you make a mistake or want to stop calibrating, press [Esc] on your computer keyboard. Then restart the calibration process as described above.