NCR RealPOS 70, User Manual

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3-16 Chapter 3: Touch Screen Calibration – Windows (MT 7.12)
7. A dialog box asks if you want to Test, Accept, or Cancel this
calibration. Select Test . (Optional at this time)
25250
Calibration completed successfully.
Do you want to test the calibration?
Test
Accept
Cancel
8. Test the calibration on the draw screen.
•
Touch random locations on the screen and verify the results.
•
Drag your finger across the screen and check that the line
follows your movements.
•
Touch each corner and along the edges of the screen. Verify that
you can reach the full image area of the screen.
•
Recalibrate the touch screen if you are not satisfied with the
tests.
9. Press ESC or double ‐ touch the screen to exit the draw screen.