User's Manual

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Tips:
¾ Tap "Date Up" or "Date Down" icons to adjust
the date.
¾ Tap "Time Up" or "Time Down" icons to adjust
the time.
¾ Tap "Time Zone Left" or "Time Zone Right"
icons to adjust the time zone.
3.5.5 Calibration
Tap the " Calibration " icon and enter into the
following display interface:
Tap the icon "OK" to adjust the touch screen.