Support Projectors EB Series Epson BrightLink EB-770Fi

The interactive pens are causing interference and unwanted effects. What should I do?

  • If the pens are causing interference or unwanted effects, try the following solutions:

    • When you use two pens at the same time, make sure to use them at least 4 inches (10.16 cm) apart.
    • Do not rest the pens on the image area of an interactive table to avoid interference with your computer's mouse.
    • Make sure that nothing is blocking the direct line to the interactive pen receiver on the projector.
Published:  Mar 8, 2023 Was this helpful?​ Thank you for the feedback!
Was this helpful?​
Please tell us why this was not helpful.​