Audio Adjustments
Adjusting source levels
SLA (Source level adjustment) lets you adjust
the volume level of each source to prevent radi-
cal changes in volume when switching between
sources.
• Settings are based on the volume level of the
FM tuner, which remains unchanged.
1 Compare the FM tuner volume level with
the level of the source you wish to adjust.
2 Press
OPEN to open the front panel.
3 Press
AUDIO
to select SLA.
Press
AUDIO until SLA appears in the display.
4 Press 5 or ∞ to adjust the source volume.
Each press of 5 or ∞ increases or decreases
the source volume.
• SLA +4 – SLA –4 is displayed as the source
volume is increased or decreased.
Notes
• Since the FM tuner volume is the control, it is
not possible to apply source level adjustments
to the FM tuner.
• The MW/LW tuner volume level can also be
adjusted with source level adjustments.
• The built-in CD and the multi-CD players are
both set to the same source level adjustment
volume automatically.
• External unit 1 and External unit 2 are set to
the same volume adjustment setting automat-
ically.
Using automatic sound levelizer
During driving, noise in the car changes accord-
ing to the driving speed and road conditions.
The automatic sound levelizer (ASL) monitors
such varying noise and automatically increases
the volume level, if this noise becomes greater.
The sensitivity (variation of volume level to noise
level) of ASL can be set to one of five levels.
1 Press
OPEN to open the front panel.
2 Press AUDIO to select ASL.
Press
AUDIO until ASL appears in the display.
3 Press 5 to turn
ASL on.
• To turn ASL off, press ∞.
4 Press
2 or 3 to select the desired ASL
level.
Press 2 or 3 repeatedly to switch between the
following settings:
Low (low)—Mid-Lo (mid-low)—Mid (mid)
—Mid-Hi (mid-high)—High (high)
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