NEC NP03Wi Intercom System User Manual


 
6
Performing Calibration
Before starting to use the stylus pen, make sure to perform calibration in order to make the computer to recognize exact
position of the stylus pen.
Automatic calibration
Automatically calibrate the stylus pen position. Recommend this when easy calibration is
preferred.
Manual calibration
Manually calibrate the stylus pen position. Recommend this for installing the projector
permanently or when precise calibration is preferred.
Perform Calibration Automatically [Automatic Calibration]
Click the [Start Automatic] button on the displayed calibration menu.
Projected image on the screen will be switched to the Automatic Calibration Screen.
After five to eight seconds, calibration will be completed and the screen will return to display the projected image.
Note:
If the message in below is displayed on the screen, refer to the Troubleshooting on page 7 and check if the screen is
installed within the recognition area of the camera and if the camera and the screen get influence of external light.
Perform Calibration Manually [Manual Calibration]
1. Click [Start Manual] button on the displayed calibration menu.
Projected image on the screen is switched to the Manual Calibration Screen and red dot
is indicated at the top left on
the screen.
Press briefly on the red dot to calibrate (see top left)
Press [ESC] to cancel calibration
Press [b] to undo last point