Tyco Electronics 4200L - Manual (Page 19)

User Manual – Interactive Digital Signage
SW601176 Rev A - Page 19 of 45
Note:
Do not lose the touchmonitor’s APR Calibration USB Drive or APR
Calibration file! It is unique to your touchmonitor, and required for
that touchmonitor to function.
If you need to connect this touchmonitor to a different computer, or if
you need to update the touch driver on your computer, you will need
this APR Calibration USB Drive again.