Turning On/Off The Main Unit; Adjusting The Volume; Temporarily Turning Off The Sound (Fade Muting); Emphasizing Heavy Bass Sound (Ahb Pro) - JVC NX-DD30 Instructions Manual

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Basic Operations

Turning On/Off the Main Unit

Press (or
• With the power off, pressing either button
also turns on the main unit. The function
assigned to the button starts working at the
same time.
Remote control:
Main unit:
NOTE
• Cooling fan is built into the main unit for emitting
generated heat. The internal cooling fan automati-
cally rotates and stops.

Adjusting the Volume

Press .
• You can also adjust the volume by pressing
on the main unit.
--- +
VOLUME
NOTE
• You can adjust the volume within the range of 0 to
40.
Temporarily Turning Off the
Sound (FADE MUTING)
Press .
• "FADE MUTING" appears and the volume
reduces to "0".
• To return to the previous volume, press
again.
Emphasizing Heavy Bass
Sound (AHB PRO)
Press .
• Each time you press
function changes between "ON" and
"OFF".
• While AHB PRO function is activated,
"AHB PRO" is displayed in the display
window.
• "AHB PRO" stands for "Active Hyper
Bass PRO".
19
on the main unit).
LINE
DVD/CD MD
FM/AM
, AHB PRO
For the locations of remote control
buttons, refer to page 18.

Using Clear Voice Function

Clear Voice function allows you to easily under-
stand the dialog of DVD videos even with the vol-
ume turned down.
Press .
• Each time you press
tion changes between "ON" and "OFF".
• While Clear Voice function is activated,
displayed in the display window.
NOTE
• This function cannot be used when the sound
source is radio.
• This function is effective when the center chan-
nel signal exists with surround sound, or when
the sound is set to Surround even with stereo
sound ( page 38).
• Performing the recording operation deselects
Clear Voice function.

Adjusting Bass/Treble Sound

1
Press repeatedly to select
"BASS" or "TREBLE".
2
Press or
sound quality.
• You can adjust the sound quality within the
range of -5 to +5.
• The display returns to the sound source dis-
play in a few seconds.
Changing the Brightness of
the Display Window
(DIMMER)
Press .
• Each time you press
changes as follows.
NOTE
• When the main unit is turned off, the display
changes between "DISPLAY OFF" and "DISPLAY
ON"
Introduction
, Clear Voice func-
is
to adjust the
, the display
: The display window
becomes dark.
: Cancels the brightness
adjustment
(initial setting).