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| Malfunction Cursor Excursion(Cursor is not consistent with the place where the finger touches) |
| Indicator Status Indicator keeps flashing (about 2 seconds) after booting up then goes off. Keeps on flashing on touch of the finger and goes off on release of the finger |
| Estimation Failure in parameter calibration of the driver |
| Trouble Analysis 1.Is the controller type consistent with the size of the touch screen? 2.Have you finished the calibration after driver installation and modification of displaying mode? 3.Have not cleaned the touch panel for a longtime? |
| Solutions 1. Type B: are applicable for touch screens of the size less than 17 inches (including 17 inches). Type O: are applicable for touch screens of the size over 17 inches. 2.Open the console of the driver and recalibrate. 3.Disassemble the monitor and swipe off the dust in the strip area of the touch screen. |