Kenwood DNX7220 Instruction Manual page 12

Basic Operations
B
Switches to the Hands Free control
Press it for more than 1 second to the Hands
Free control screen.
Press it again for more than 1 second to
resume the normal display.
(with the optional accessory Bluetooth unit
connected only)
C
Listening the traffic information
Press it for more than 1 second to turn the
Traffic Information function On or Off. (page
30)
12 DNX7220
C B A
A
Switches to the rear view
Press it for more than 1 second to switch to
rear view.
Press it again for more than 1 second to
resume the normal display.
⁄
• Functions of the [NAV] button can be changed to
Display Off function. See <System Setup> (page 64)
for the function setting of the [NAV] button.