JVC KD-LX30R Manuel D'instructions page 35

To turn on/off the key-touch tone
You can deactivate the key-touch tone if you do not want it to beep each time you press a
button. When shipped from the factory, the key-touch tone is activated.
• BEEP ON: Activates the key-touch tone.
• BEEP OFF: Deactivates the key-touch tone.
To adjust the display contrast level
You can adjust the display contrast level among 01 (dark) to 10 (bright). When shipped from
the factory, the display contrast level is set at level 05.
To select the scroll mode
You can select the scroll mode for the disc information if it consists of more than 12 characters.
When shipped from the factory, Auto Scroll mode is set to "SCROLL ONCE."
• SCROLL ONCE: Scrolls only once.
• SCROLL AUTO: Repeats the scroll (in 5-second intervals).
• SCROLL OFF: Cancels Auto Scroll.
Note:
Even if the scroll mode is set to "SCROLL OFF," you can scroll the display by pressing DISP for
more than 1 second.
To adjust the line input level
Adjust the line input level properly when an external component is connected to the LINE IN
plugs. When shipped from the factory, the line input level is set at level 00.
If the input level of the connected component is not high enough, increase the input level
properly. Without adjusting the line input level, you may be surprised at a loud sound when
you change from the external component to another source.
To make the front panel look flat (hiding the control panel)
When operating the receiver using the remote control, you can hide the control panel to make
the front panel look flat. When shipped from the factory, "FLAT OFF" is selected.
• FLAT ON: The control panel will not come out when you turn on the unit.
To use the control panel, press 4
no operation is done for about 10 seconds, it automatically goes back into the
receiver.
• FLAT OFF: You can use the control panel normally.
Note:
When "FLAT ON" is selected, you can eject a CD by holding 4
To change the FM tuner selectivity
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: 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 be also lost).
• WIDE: Subject to the interference from adjacent stations, but sound quality will
not be degraded and the stereo effect will not be lost.
so that the control panel comes out. If
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