1 Display (Touch screen): Simple and intuitive
operation by touching the buttons on the
display.
2 VOL -: Reduce the volume
3 On/off switch:
•
Long press (longer than 3 seconds):
Turns the device on or off.
•
Short press: Opens the main menu.
4 VOL +: Increases the volume
5 Memory card slot
6 Socket for power supply (mains charger or
charger cable for the cigarette lighter)
7 Battery compartment cover
8 Photosensor for switching mechanism of
day and night display (top side) as well
as for controlling the display brightness
(automatic)
9 USB connection for data transfer
: Serial connection
(for future upgrading)
Device overview
3