Rand McNally intelliroute TND 500 User Manual page 90

Rand McNally IntelliRoute ® TND TM 500 User's Guide
About
View device information.
GPS Data
View information on the current GPS fix.
Align Screen
Calibrate the touch screen.
have buttons that are hard to hit, try this. This can happen
sometimes after a software update from TND Dock.
Brightness
Set the brightness level for screen display.
Note:
If your TND seems to
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