NCR 5964, Руководство пользователя

Страница: 32 / 57

4-10 Chapter 4: Calibrating the Touch Screen
Calibration Flow Chart
The following flow chart shows the proper sequence to perform the
various calibration procedures.
22274
Note: When you re-image the hard drive, you may
get the following error message:
Controller's internal linearity data differs from its
last saved linearity data.
Do you want to use the internal linearity data?
ALWAYS choose YES
No
Yes No
Yes
Perform 2-Point Calibration
Stop
Perform Cursor Stabilization
Yes No
Perform Restore Defaults
1st Time
Hardware needs
Servicing
Perform 2-Point Calibration
Perform 25-Point Linearization
Perform 2-Point Calibration
Stop
Stop
2nd Time
Is Calibration Correct?
(Test by touching all 4 corners
and the edges of the screen.)
Is Calibration Correct?
(Test by touching all 4 corners
and the edges of the screen.)
Is Calibration Correct?
(Test by touching all 4 corners
and the edges of the screen.)