Clarion DXZ756MC - Manual (Page 30)

DXZ756MC
31
English
30
DXZ756MC
English
Sound is cut or
skipped.
Noise is
generated or
noise is mixed
with sound.
Poor sound
quality in
extremely cold
weather or
extreme humidity.
Wrong filename
Play list play is
not performed.
Problem Cause Measure
CD/MP3/WMA
MP3/WMA files are not
encoded properly.
Water droplets may form on
the internal lens when the
car is parked in a humid
place.
File system is not correct.
File name or extension is not
correct.
Use MP3/WMA files encoded properly.
Let dry for about 1 hour with the power on.
Use ISO9660 level 1, 2 or JOLIET or Romeo file
system.
Use alphanumeric/ASCII characters for MP3/WMA
file name.
Use “.M3U” for the file extension of a play list.
9. IN CASE OF DIFFICULTY
Reset button
Power does not
turn on.
(No sound is
produced.)
No audio when
operating the unit
with amplifiers.
Nothing happens
when buttons are
pressed.
Display is not
accurate.
No audio.
No audio.
Sound skips or is
noisy.
Problem
Fuse is blown.
Incorrect wiring.
Amplifier turn-on lead is
shorted to ground or
excessive current is required.
The microprocessor has
malfunctioned due to noise,
etc.
DCP or main unit connectors
are dirty.
The speaker protection
circuit is operating.
There is a disc other than a
compact disc or foreign
object already in place.
MP3/WMA files are absent
on the disc.
Files are not recognized as
an MP3/WMA file.
File system is not correct.
Disc is dirty.
Disc is heavily scratched or
warped.
Replace with a fuse of the same amperage. If the
fuse blows again, consult Clarion dealer.
Consult Clarion dealer.
Turn the unit off and check each wire for a possible
short. If the amplifier turn-on lead shorts out, cover it
with insulation such as tape.
Wipe the dirt off with a soft cloth moistened with
cleaning alcohol.
1. Check the speaker connection.
2. Turn down sound volume. Function can also be
restored by turning the power off and on again.
3. If the sound is muted again, consult Clarion
dealer.
With the sloping console open, press and hold the
[
Q ] button for 3 seconds or longer.
The foreign object is forcibly ejected.
Write MP3/WMA files onto the disc properly.
Use MP3/WMA files encoded properly.
Use ISO9660 level 1, 2 or JOLIET or Romeo file system.
Clean the disc with a soft cloth.
Replace with a disc with no scratches.
Cause
CD/MP3/WMA
General
Turn off the power, then
press the [RELEASE]
button and remove the DCP.
Press the reset button for
about 2 seconds with a thin
rod.
Measure