Durham Public Schools - Information Technology Support Center

 For automatic calibration:

1. Press user, then ok for auto calibration 

2. Adjust the focus if necessary - open the cover on the side of the projector and adjust the focus slider 

1. Press menu, select extended menu, and press enter.

2. Select the easy interactive function and press enter.

3. Select manual calibration and select enter

4. Adjust the focus if necessary - open the cover on the side of the projector and adjust the focus slider

5. Press Enter to select Yes. A flashing green circle appears in the upper left corner of the projected image. 

6. Touch the center of the circle with the top of the pen. The circle disappears, and another is displayed lower than the first. 

7. Touch the center of the next circle, and repeat. Continue until all of the circles disappear.

Important: Ensure there is a clear line-of-sight between the pen and the interactive receiver (on the projector, next to the projection window).

If a mistake is made, press Esc to step back to the previous circle. Or, to restart the calibration process, press Esc.