English
35
CZ509
CD/MP3/WMA/AAC
N
o so
u
nd heard
MP3/
W
MA/AAC files are
a
b
sent in a disc.
W
rite MP3/
W
MA/AAC files onto the disc properly.
Files are not recognized as
an MP3/
W
MA/AAC file.
Use MP3/
W
MA/AAC files encoded properly.
File system is not correct.
Use ISO9660 le
v
el 1, 2 or JOLIET or Romeo or
APPLE ISO file system.
So
u
nd skips or is
noisy.
Compact disc is dirty.
Clean the compact disc with a soft cloth.
Compact disc is hea
v
ily
scratched or warped.
Replace with a compact disc with no scratches.
So
u
nd is c
u
t or
skipped.
N
oise is
generated or
noise is mixed
with so
u
nd.
MP3/
W
MA/AAC files are not
encoded properly.
Use MP3/
W
MA/AAC files encoded properly.
So
u
nd is
b
ad
directly after
power is t
u
rned
on.
W
ater droplets may form on
the internal lens when the car
is parked in a h
u
mid place.
Let dry for a
b
o
u
t 1 ho
u
r with the power on.
W
rong filename
File system is not correct.
Use ISO9660 le
v
el 1, 2 or JOLIET or Romeo or
APPLE ISO file system.
U
S
B/MTP/iPod
N
o so
u
nd heard
The de
v
ice contains no MP3/
W
MA/AAC files.
Record MP3/
W
MA/AAC files properly to the de
v
ice.
The files are not proper MP3/
W
MA/AAC format.
Use only properly encoded MP3/
W
MA/AAC files.
Connectors are loose.
Disconnect the de
v
ice and reconnect sec
u
rely.
Some USB porta
b
le m
u
sic
players may cons
u
me c
u
rrent
that exceeds the USB rating.
In this case, this
u
nit’s
o
v
erc
u
rrent protection circ
u
it
operates to stop the m
u
sic
play
b
ack.
Check operation of porta
b
le m
u
sic player.
So
u
nd is
interr
u
pted or has
noise.
The MP3/
W
MA/AAC files are
improperly encoded.
Use only properly encoded MP3/
W
MA/AAC files.
The de
v
ice isn’t
recognized.
The de
v
ice is damaged.
Disconnect the de
v
ice and reconnect. If the de
v
ice is
still not recognized, try replacing with a different
de
v
ice.
Connectors are loose.
According to the state of
operation on the de
v
ice, the
comm
u
nication fa
u
lt is
ca
u
sed.
Disconnect the de
v
ice and reconnect.
Can’t insert the
de
v
ice.
The de
v
ice has
b
een inserted
improperly.
Try re
v
ersing the connection direction of the de
v
ice
(
u
s
u
ally the
b
rand name s
u
rface sho
u
ld
b
e facing
left).
The connector is
b
roken.
Replace with a new de
v
ice.
Problem
Cause
Measure
CZ509_ENG.book Page 35 Tuesday, January 13, 2009 10:20 AM
