Epson BrightLink 455Wi+

Selected FAQ

Why do I need to calibrate before using the interactive pen for the first time?
Calibration sets up the connection between your computer and the interactive pens. This simple process ensures that your computer can accurately detect the position of the pen on the projection surface. You need to calibrate before using the pens for the first time, or if you change the resolution on your computer or connect a different computer.
Published: February 27, 2012

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