JVC HX-D7 Instructions Manual page 19

AdjO_tinO the VOle_e
The volmne level can be adjusted in 32 steps (VOL MIN,
VOL I VOL 30, VOL MAX).
AUDIO VOL
To drop the volume in a moment
To restore the volume, press the button
FADE
_u_.G
again, or adjust tire volume level.
%
8ei_o h_B_Ss_o_d :
To adjustthe subwooferlevel gradually
You can select tire subwoofer level from level 0 (minimmn)
to level 2 (maximum).
SUBWOOFERLEVEL
To emphasizerhythmfeeling--RHYTHM AX
This function enlphasizes bass attack feeling, and also
changes the subwoofcr level.
ON
1
woofer level 2) I
1
_"_ L_ __ OFF
\, \ (subwoofer level O)
16