Touch1 LV Checkout Manual - Page 6
Touch Pad Test
The Touch Pad Test tests the touch screen to be sure is it working properly.
1. To start the test, press
Next Test: Touchpad
.
2. A screen with a calibration button in the upper lefthand corner will be displayed.
Press the center of the picture inside the button.
Touch the center of
the button to
calibrate.
3. A screen with a calibration button in the lower righthand corner will be displayed.
Press the center of the picture inside the button.
4. A screen with five buttons will be displayed. Press each button to check the
calibration. You must press a button within ten seconds or the test will fail. A star
should appear where the screen was touched. If the star is not drawn where the
screen was touched, the calibration is not correct. Let the test fail by waiting ten
seconds without touching the screen and perform the Touch Pad test again to
correctly calibrate the touchscreen.
5. To pass the test, all five buttons must be pressed before the timeout.
To check the
calibration, press all
five buttons making
sure a star is drawn
where the screen is
touched.
