29
English
DB568RUSB
Unplug the USB drive and re-plug into the
port.
MNT ERR
Error Display Cause Measure
Failure detection of USB drive
when it is plugged into the port.
USB DRIVE
NO FILE
USB ERR
No audio file is detected in the
media.
USB connector short circuit/
overloaded.
Replace with audio contents loaded USB
drive.
Unplug the USB drive, turn off the power and
then turn on the power again.
This is a failure of CD deckʼs mechanism
and consult your store of purchase.
Replace with a non-scratched, non-warped-
disc.
Eject the disc then reload it properly.
Replace with audio contents loaded DISC.
ERROR 2
Error Display Cause Measure
A DISC is caught inside the CD
deck and is not ejected.
A DISC cannot be played due
to scratches, loaded upside-
down inside the CD deck etc.
No audio file is detected in the
DISC.
CD/MP3/WMA DISC
ERROR 3
NO FILE
8. ERROR DISPLAYS
9. SPECIFICATIONS
FM tuner
Frequency Range: 87.5 MHz to 108 MHz
Usable Sensitivity: 11 dBf
50 dB Quieting Sensitivity: 17 dBf
Alternate Channel Selectivity: 75 dB
Stereo Separation
(
1 kHz
)
: 35 dB
Frequency Response
(
±
3 dB
)
: 30 Hz to 15 kHz
AM tuner
Frequency Range:
MW 531 kHz to 1602 kHz
LW 153 kHz to 279 kHz
Usable Sensitivity: 25 μV
CD player
System: Compact disc audio system
Usable Discs: Compact disc
Frequency Response: 10 Hz to 20 kHz
(
±
1 dB
)
Signal-to-Noise Ratio: 85 dB
(
1 kHz
)
IHF-A
Dynamic Range: 80 dB
(
1 kHz
)
Harmonic Distortion: 0.01%
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