How to re-calibrate the touch screen

Support Article No. 10085
Latest updated: 1/19/2015

Descripiton:

You notice that the touch screen on your Algiz device reacts inaccuratley and you would like to re-calibrate it.

Instructions:

Follow the steps outlined below to re-calibrate the touch screen of your Algiz unit.

  • Double click the "Tablet PC Settings Shortcut" icon on the desktop.
    Click the "Reset" button and confirm that you wish to clear the calibration data:
  • Click the "Calibrate" button and confirm that you would like to calibrate the touch screen:
  • Perform the 16 point calibration by following the instructions in the middle of the screen. Ensure that the stylus tip is touched into the center of each cross point for calibration. Failure to ensure this step will cause an inaccurate calibration:
  • Click the "Calibrate" button again and confirm hat you would like to calibrate the touch screen:
  • Perform the 4 point calibration by following the instructions in the middle of the screen. Again ensure that the stylus tip is touched into the center of each cross point for calibration. Failure to ensure this step will cause an inaccurate calibration:
  • Now the touch screen should react accuratley. If your touchscreen does not react as expected, perform the steps outlined in this document again until you achive the desired result.

Note:
Ensure that the stylus tip is touched into the center of each cross point for calibration. Failure to ensure this step will cause an inaccurate calibration and you will have to repaet these steps until the desired accuracy is achieved.