Symbol VRC 89XX Product Reference Manual page 49

Operating the Terminal
5. Using the Tab key (key with double arrows), select the Calibration tab.
Figure 4-11. Calibration Tab
6. Using the Tab key again, select the Recalibrate button.
7. Press Space to start the calibration process. The calibration screen appears.
Carefully press and briefly hold stylus on the center of the target.
Repeat as the target moves around the screen.
Figure 4-12. Calibration Screen
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