Epson BrightLink 710Ui Users Guide - Page 281

• Try adjusting the pen operation area. • In PC Interactive mode (in the Extended menu), turn off the Auto Adjust Pen Area setting and select the Manual Adj. Pen Area setting. Parent topic: Solving Interactive Problems Related concepts Pen Calibration Related references Projector Setup Settings - Extended Menu General Projector Specifications Related tasks Adjusting the Pen Operation Area Removing and Attaching the Cable Cover Zooming Into and Out of Images Solutions When Manual Calibration Does Not Work If you are having trouble calibrating manually, try the following solutions: • If the circle does not move to the next position, or it moves automatically, dim or turn off any bright lights near the projection surface. • Make sure the projector is not too close to the projection surface. • Select Reset All Config from the Reset menu to restore the projector settings to their default values. Parent topic: Solving Interactive Problems Solutions When the Interactive Pens Are Slow or Difficult to Use If the pens are difficult to use or respond too slowly, try the following solutions: • For easier operation, hold the pen perpendicular to the projection surface. • For the best performance, connect your computer to the projector using a VGA or HDMI cable for display and the USB cable for interactivity. • If you are using USB Display in Windows, you may need to disable Windows Aero in the Epson USB Display Settings program on your computer. • If you are having difficulty double-clicking on a Mac, go to the System Preferences menu, select Mouse, Trackpad, or Mouse & Trackpad, and reduce the Double-click speed. • Set the Extended > Easy Interactive Function > Hovering setting to Off. 281