Epson ColorWorks C3400-LT Technical Reference Guide - Page 64
Calibration, Clear and Calibrate
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Calibration This is for performing touch panel calibration. Item Linearizatation Curve 4 Points Calibration Clear and Calibrate Linearizatation Description The currently set linearization curve is displayed. Calibration is performed based on 4 reference points. The linearization parameters are maintained. The linearization parameters are cleared and a 4 points calibration is performed. To improve the linearity of the touch panel, linearization is performed using the reference points set in the [Setting] tab. Perform a draw test to verify the accuracy of the touch panel. Draw Test 64 Clear : Clears the test contents. Quit : Quits the draw test.
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64
Calibration
This is for performing touch panel calibration.
Item
Description
Linearizatation Curve
The currently set linearization curve is displayed.
4 Points Calibration
Calibration is performed based on 4 reference points.
The linearization parameters are maintained.
Clear and Calibrate
The linearization parameters are cleared and a 4 points calibration is
performed.
Linearizatation
To improve the linearity of the touch panel, linearization is performed
using the reference points set in the [Setting] tab.
Draw Test
Perform a draw test to verify the accuracy of the touch panel.
Clear : Clears the test contents.
Quit :
Quits the draw test.