NCR 7401 Computer Hardware User Manual


 
Chapter 3: 7401-2xxx and 3xxx Hardware Installation 3-55
5. The MicroTouch Calibration dialog box then appears. Do not touch
the screen until this dialog box is no longer displayed.
6. From the Calibration Complete screen, select Done.
7. Select Close to exit the MicroTouch program.
8. From the Control Panel, select FileClose to exit the Control
Panel.
Calibration Using Microcal (DOS)
The calibration program looks at where your finger is when you lift it
off the screen, not where you touch it. Therefore, calibrate the screen as
follows:
1. Touch the screen near the calibration target.
2. Keep your finger on the screen and slide it to the center of the
target.
3. Hold your finger firmly on the target for two seconds, then lift it off
quickly.
4. Verify that the calibration was set accurately before making a
service call. Perform the calibration again if necessary.