Controlling The Volume Automatically (Audio Cruise) - JVC KD-LX330R Instructions Manual

To change the FM tuner selectivity
—
IF FILTER
In some areas, adjacent stations may interfere
with each other. If this interference occurs, noise
may be heard. This unit has been preset to
automatically reduce this interference noise
("AUTO") when shipped from the factory.
• AUTO:
• WIDE:
To turn the demo mode on or off
—
DEMO MODE
You can turn the demo mode on or off. When
shipped from the factory, "DEMO ON" is
selected.
• DEMO ON:
• DEMO OFF:
Note:
If the unit has been reset (and the power is on),
demonstration will start if no sound comes in for
about 10 seconds.
26
When this type of interference
occurs, this unit automatically
increases the tuner selectivity
so that interference noise will
be reduced. (But the stereo
effect will also be lost.)
Subject to the interference
from adjacent stations, but
sound quality will not be
degraded and the stereo
effect will not be lost.
Turns the demo mode on. The
demonstration will start
automatically if no sound
comes in for 3 minutes.
Turns the demo mode off.
Controlling the volume
automatically (Audio Cruise)
You can select the proper cruise mode for your
car.
This unit changes the volume level automatically
(at 3 possible levels) based on the driving speed
of your car by detecting the alternator's
generating frequency (Audio Cruise).
If you want to use this mode, follow the
procedure below. When shipped from the factory,
this mode is set to "CRUISE OFF."
• CRUISE 1: Select this if your car is
relatively quiet.
• CRUISE 2: Select this if your car is
relatively loud.
The volume increase rate is
twice as much as that of the
CRUISE 1 setting.
• CRUISE OFF: Cancels Audio Cruise.
1
Press and hold SEL (select) for
more than 2 seconds so that one of
the PSM items appears on the
display. (See page 23.)
2
Select "CRUISE MODE."
3
Select the desired setting.
As you turn the control dial, the Audio
Cruise mode changes as follows:
CRUISE 1
CRUISE OFF
CRUISE 2