Epson BrightLink Pro 1470Ui User Manual page 207

Note: For the most accurate calibration, make sure you touch the center of the circle with the tip of
your finger.
Note: Make sure you are not blocking the signal between your finger and the interactive receiver
(next to the projection window on the projector).
8. 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.
Note: If you make a mistake, press the Esc button on the remote control or control panel to go back
to the previous circle. To restart the calibration process, press and hold the Esc button for 2
seconds.
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