Mazda CX-3 Owner's Manual page 379

NOTE
This mode may not be usable
   
depending on the portable audio
device to be connected.
Before using the auxiliary jack/USB
   
port, refer to the instruction manual
for the portable audio device.
Use a commercially-available,
   
non-impedance (3.5 ) stereo mini
plug for connecting the portable
audio unit to the auxiliary jack.
Before using the auxiliary jack, read
the manufacturer's instructions for
connecting a portable audio unit to
the auxiliary jack.
To prevent discharging of the battery,
   
do not use the auxiliary input for
long periods with the engine off or
idling.
When connecting a device to the
   
auxiliary jack or USB port, noise
may occur depending on the
connected device. If the device is
connected to the vehicle's accessory
socket, the noise can be reduced by
unplugging it from the accessory
socket.
Before Using the Audio System
How to connect USB port/
Auxiliary jack
Type A (Without CD player)
USB port Auxiliary jack
Type A (With CD player)
USB port Auxiliary jack
Interior Features
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