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IFO2225-873 Series User’s Manual
54
Drivers Installation
5.
Before using touch screen, you are suggested to calibrate it in order to align touch
screen’s coordinates with those of the LCD display behind it. Without proper
calibration, application software cannot act accurately when a button or icon on
display is pressed down. Click “Standard Calibration” and touch the calibration point
according to instructions. There are altogether five points on screen to help you
complete the calibration.
6.
Finally, press “OK”.
Summary of Contents for IFO2225-873 Series
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