See also:

BEEP setting
A beep sound (operation sound) that occurs when the audio system is operated can be set ON/OFF. The initial setting is ON. ...

Fuses
CAUTION Never replace a fuse with one having a higher rating or with material other than a fuse because serious damage or a fire could result. The fuses are designed to melt during an overload to ...

Models with Hands-free system
Press this button for more than 1.5 seconds if you wish to immediately cut the volume to zero. The audio display will show “MUTE”. If you press the button for more than 1.5 seconds again, the ...