Owner`s manual
Problem
Cause
Measure
Power does not
Fuse is blown.
Replace with a fuse of the same amperage. If the
turn on.
fuse blows again, consult your store of purchase.
(No sound
is
produced.)
Incorrect wiring.
Consult your store of purchase.
No sound output Power antenna lead
is
1.
Turn the unit off.
when operating shorted to ground or
2.
Remove all wires attached to the power antenna
the unit with excessive current
is
required
lead. Check each wire for a possible short to
amplifiers or for remote-on the amplifiers
ground using an ohm meter.
power antenna
or power antenna. 3.
Turn the unit back on.
attached.
4.
Reconnect each amplifier remote wire to the
power antenna lead one by one. If the amplifiers
turn off before all wires are attached, use
an
external relay to provide remote-on voltage
(excessive current required).
~
Nothing happens
The microprocessor has
Turn off the power, then
~\-
Reset button
Q)
c
when buttons are malfunctioned due to noise,
press the
[RELEASE]
Q)
l
C)
pressed.
etc.
button and remove the DC
P.
Press the reset button for
""\
"'1
Display
is
not
I
about 2 seconds with a thin
~,
accurate.
rod.
I
i
OCP or main unit connectors
I Wipe the dirt off with a soft cloth moistened with
I
are dirty.
I cleaning alcohol.
I
No sound heard.
The speaker protection
cirCUit
I
1
Turn down sound volume. Function can also be
is
operati
ng
restored
by
turning the power off and
on
again.
(Speaker volume is reduced automatically when
the speaker protection circuit operates).
2.
If
the sound is muted again, consult our service
department.
No sound heard.
MP3/WMA
files are absent
Write
MP3/WMA
files onto the disc properly.
in
a disc.
i
~
~
I
II
Files
at'e
not recognized as
I Use MP3/WMA files encoded properly.
~
an
MP3/WMA iile.
I
n
I .
File system
is
not correct.
!
Use
1809660
level
1.
2.
3
or
JOLIET
or
Romeo
file
system.
~
I~
I;
!
Ii
Sound
si~ips
or
is
DISC
IS
dlny
i Ciean the disc with a soft clotfi.
:!
12
noisy
-----
-!i
2:
I Disc is heaVily scratched or
I Replace with a
diSC
with
no
scratches.
Ii
C
i warped.
I
I
()
I
Sound
is
cut or
MP3/WMA
files are not
Use MP3/WMA files encoded properly.
skipped.
encoded properly.
Noise
is
generated or
1
I
II
noise is mixed
with sound
I
[I
I
9. IN CASE OF DIFFICULTY
28
DXZ835MP