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    CF-29H touchscreen malfuntioning

    Discussion in 'Panasonic' started by jimrx7, Nov 22, 2010.

  1. jimrx7

    jimrx7 Notebook Consultant

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    I have a technician that dropped his CF-29H from about waist high and when he powered his laptop on his touchscreen did not work. I tried to recalibrate it but at the end of the calibration I get a "ERROR A, Parameter Error, please input again. when I touch the screen on the left side the mouse pointer shows up on the right side. so since the calibration did not fix it what would be my next step?. Maybe uninstall and reinstall the touchscreen/mouse driver?.
     
    jimrx7, Nov 22, 2010
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  2. Springfield

    Springfield Notebook Deity

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    Those later model CF-29's are prone to touch screen failure. It's probably toast.
     
    Springfield, Nov 22, 2010
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