Epson BrightLink 450Wi User's Guide - Page 50

note 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. ■ Signal menu: Auto Setup, Resolution, Tracking, Sync, Position, or Aspect. See page 73 for more information. 1. To start calibration, do one of the following: ■ In Windows, click the pen icon in the system tray on your taskbar (lower right corner of your screen), then select Calibrate (Normal) or Calibrate (Advanced). ■ In Mac OS, click the pen icon in the Dock, select Calibrate from the menu bar, then select Calibrate (Normal) or Calibrate (Advanced). 2. After you read the message about calibration, click OK. You see a flashing green circle in the upper left corner of your projected image. 3. 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. 4. 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. Make sure you are not blocking the signal between the pen and the interactive receiver (next to the projection window on the projector) Don't press the button on the pen while calibrating. If you make a mistake, press Esc on your computer keyboard and restart the calibration process. 50 Using the Interactive Pens