29
English
UDB275MP
Unplug the USB memory device and re-plug
into the port.
MNT ERR
Error Display
Cause
Measure
Failure detection of USB mem-
ory device when it is plugged
into the port.
USB MEMOR
Y
DEVICE
NO FILE
USB ERR
No audio file is detected in the
media.
USB connector short circuit/
overloaded.
Replace with audio contents loaded USB
memory device.
Unplug the USB memory device , turn off
the car stereo power and then turn on the
power again.
This is a failure of CD deck’s 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
9. ERROR DISPLAYS
10. SPECIFICATIONS
FM tuner
Frequency Range: 87.9 MHz to 107.9 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:
AM
530 kHz to 1710 kHz
Usable Sensitivity: 25
μ
V
CD player
System: Compact disc audio system
Usable Discs: Compact disc
Frequency Response: 10 Hz to 20 kHz (
±
3 dB)
Signal-to-Noise Ratio: 85 dB (1 kHz) IHF-A
Dynamic Range: 80 dB (1 kHz)
Harmonic Distortion: 0.01%
