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About optional unit
Changing auxiliary input
sensitivity
The sensitivity of the auxiliary mode can be
changed.
The function mode is activated.
The AUX sensitivity mode is
activated.
Turning the button allows you to
toggle through sensitivity modes as
follows:
Low ➔ Mid-Low ➔ Mid ➔ Hi
➔ Lowwww
ATTENTION
Input sensitivity modes are roughly as
follows:
Low 1 Vrms
Mid-Low 480 mVrms
Mid 240 mVrms
Hi 120 mVrms
The selected settings will take
effect.
At this time, other adjustments can
also be mode in function mode.
When you receive an incoming phone call, the
volume of the audio function is reduced to zero.
This function is effective when the car
telephone is connected to the unit with a cable.
Upon receiving a telephone call, the sounding
muting function comes ON.
When the mute function is ON, “MUTE” is
displayed.
When the telephone call ends, the mute
function goes OFF and the volume setting in
use immediately before the phone call was
received is restored.
1
Press the [FUNC] button for less
than one second.
2
Turn the [SEL] button to select
AUX Sensitivity.
3
Press the [SEL] button.
4
Turn the [SEL] button to select the
sensitivity mode.
5
Press the [SEL] button.
6
Press the [RTN] button.
7
Press the [FUNC] or [RTN] button
to exit function mode.
Telephone muting function
WARNING
While driving a vehicle, use a hands-free
kit for phone calls to avoid dangers.