Mazda 3 Owner's Manual page 285

Interior Features
Audio System
Power/Volume/Sound Controls
Power ON/OFF
Switch the ignition to ACC or ON. Press
the power/volume dial to turn the audio
system on. Press the power/volume dial
again to turn the audio system off.
Volume adjustment
To adjust the volume, turn the power/
volume dial. Turn the power/volume dial
to the right to increase volume, to the left
to decrease it.
Audio sound adjustment
1. Press the menu button (
the function. The selected function will
be indicated.
5–28
Audio display
Menu button
Power/Volume/Audio control dial
2. Turn the audio control dial to adjust the
selected functions as follows:
(Automatic volume
(Low pitch sound)
) to select
(Front/back volume
(Left/right volume
(Audio operation sound)
* Depending on the model, this function
may not be available.
Indication
Turn Left
ALC
Level
decrease
adjustment)
BASS Decrease
bass
TREB Decrease
(Treble sound) treble
FADE Shift the
sound to
balance) the front
BAL Shift the
sound to
balance) the left
BEEP
Off
*
BT SETUP
12Hr
12Hr 24Hr
(Flashing)
Setting value
Turn
Right
Level
increase
Increase
bass
Increase
treble
Shift the
sound to
the rear
Shift the
sound to
the right
On
Select mode
24Hr
(Flashing)