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3 Operating XROAD (Controls)
XROAD is designed for easy operation. All controls are operable by fingertips.
Wherever possible, pushbuttons and lists are provided to make accessing functions
or changing settings as easy as possible.
3.1 Hardware buttons
There are only a few hardware buttons on your PNA.
The majority of the XROAD functions can be accessed using the touch screen. The
hardware buttons are the following:
3.1.1 Power on/off
Use this button to turn the power of the PNA on or off any time.
If the device power is turned off while XROAD is running, when you turn the device
back on, XROAD will continue the navigation as soon as the built-in GPS determines
the location again.
While the device is switched off, the GPS will not work, no position will be calculated,
track log will not be saved, and navigation will stop.
3.1.2 Zoom in and out
Zoom will change the scale of the map in both 2D and 3D map modes. This function
is explained in detail here: Page 31.
Note: When applied on list and menu screens, this action will move the highlight up
and down.