Calibrating for Finger Touch Interactivity
Finger touch calibration coordinates the positioning of your finger with the location of the cursor
Make sure you have calibrated the pens before calibrating for finger touch interactivity.
button, select the
menu, and press
Easy Interactive Function
setting and press
Touch Unit Setup
The following screen appears:
Adjust the image focus, if necessary.
A flashing green circle appears in the upper left corner of your projected image.
Touch and hold the center of the circle with your finger until the circle disappears and another circle appears, then release it.
The circle disappears, and you see another circle below the first one.
For the most accurate calibration, make sure you touch the center of the circle with the tip of your finger.
Make sure you are not blocking the signal between your finger and the interactive receiver (next to the projection window on the projector).
Touch the center of the next circle with your finger and continue until all of the circles disappear.
When you get to the bottom of a column, the next circle appears at the top of a new column.
If you make a mistake, press the
button on the remote control to go back to the previous circle. To restart the calibration process, press and hold the
button for 2 seconds.
If the cursor location and your finger position do not match, repeat these steps to calibrate again.
Using Finger Touch Interactivity
Focusing the Image