Power and, Sound, Controls – Panasonic CQDFX555 User Manual
Page 12: Power, Volume, S*hdb (super high definition bass), Tone enhancement, Power and sound controls
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Power and
Sound
Controls
<Only for CQ-DFX355LEN>
Power
If the car is not already running, turn the key in the ignition until the
accessory indicator iights.
Press PWR to switch on the power.
Press and hold PWR again to switch off the power.
Note:
When power is switched on for the first time, demonstration display
appears. To release this display, press D (DISP/CT).
Volume
Press “VOL A” or “VVOL” to increase or decrease volume.
-Volume Level
0 to 40
Press “VOLA” or “VVOL” for more than a half second to sequentially
change numeric levels on the display.
S*HDB (Super High Definition Bass)
(Only for CQ-DFX555LEN)
Especially for rock music, the bass-sound will be more powerful.
• Press HDB to be able to listen to high-definition bass.
• Press HDB to return to the normal tone.
Tone Enhancement
(Only for CQ-DFX355LEN)
• Press LOUD to enhance bass and treble tones when listening at low
or medium volume.
• Press LOUD again to cancel.
Note:
This unit is equipped with anti-volume-blast circuit which sen/es as an automatic volume level
adjuster so that you will not be deafened with sudden loud volume.
This system operates as below. When PWR is first pressed to switch on, the volume level is low. After
that, the volume level gradually returns to the level when the switch is turned off.
Anti-volume-blast circuit is not effective when volume level is lower than position 20 at the display.
12
CQ-DFX555/DFX355LEN