Turning On/Off Loudness Function; Selecting Preset Sound Modes - JVC KS-F545 Service Manual

Turning on/off the loudness
function
The human ear is less sensitive to low and high
frequencies at low volumes.
The loudness function can boost these
frequencies to produce a well-balanced sound at
low volume levels.
Each time you press LOUD, the loudness
function turns on and off alternately.

Selecting preset sound modes

You can select a preset sound adjustment suitable
to the music genre.
Each time you press SCM, the sound mode
changes as follows:
SCM
SCM OFF
Indication For
SCM OFF (Flat sound)
BEAT Rock or
disco music
SOFT Quiet background
music
POP Light music
Notes:
• You can adjust the preset sound mode to your
preference, and store it in memory.
If you want to adjust and store your original sound
mode, see "Storing your own sound adjustments" on
page 14.
• To adjust only the bass and treble reinforcement
levels to your preference, see "Adjusting the sound"
on page 12.
• When one of the sound modes is selected, it is shown
on the display as follows:
For example, when "POP" is selected.
SOFT POP
BEAT
Preset values
BAS TRE LOUD
00 00 OFF
+02 00 ON
+01 –03 OFF
+04 +01 OFF
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