36
37
29
E
N
G
L
I
S
H
30
E
N
G
L
I
S
H
CQ-C3400/C3300/C3100W
CQ-C3400/C3300/C3100W
Troubleshooting
(continued)
■
Common (continued)
The plus and minus terminals at right and left channels of speakers are con-
nected reversely.
a
Perform the speaker wiring in accordance with the wiring diagram.
The sound field is not
clear in the stereo
mode. Central sound is
not settled.
The speaker wiring is confused between right and left.
a
Perform the speaker wiring in accordance with the wiring diagram.
The speaker channels
are reversed between
right and left.
Problem
Possible cause
a
Possible solution
■
Radio
The contact of the battery lead is poor, or the battery lead is not always
powered.
a
Make sure that the battery lead is connected securely, and preset sta-
tions again.
Preset stations cannot
be stored.
The number of receivable stations is less than 6.
a
Move to an area where receivable stations number is maximum, and try
presetting.
The number of auto
preset stations is less
than 6.
Antenna installation or wiring of antenna cable is faulty.
a
Check whether the antenna mounting position and its wiring are correct.
In addition, check to see whether the antenna ground is securely con-
nected to the chassis.
No power is supplied to the antenna amplifier (when using a film antenna, etc.).
a
Check the wiring of the antenna battery lead.
Poor reception or
noise
Problem
Possible cause
a
Possible solution
■
CD
A label is peeled off from the CD in the unit.
a
Refer repair to the dealer where you purchased the unit.
The microcontroller in the unit operates abnormally due to noise or other
factors.
a
Press the reset switch. If there is no reset switch, unplug the power cord
and plug it again. In case the unit is still out of order, consult the dealer.
Disc unejectable
The unit is not sufficiently secured.
a
Secure the unit to the console box with the rear support strap, etc.
The unit is tilted at over 30˚ in the front-to-end direction.
a
Make the angle 30˚ or less.
Sound skipping due to
vibration
There is a flaw or foreign material on the disc.
a
Remove the foreign material, or use a flawless disc.
Sound skipping or
noise
The disc is inserted upside down.
a
Insert a disc correctly.
There is a flaw or foreign material on the disc.
a
Remove the foreign material, or use a flawless disc.
No playback or disc
ejected
Problem
Possible cause
a
Possible solution
■
MP3/WMA (Only for CQ-C3400/C3300W)
Note:
¡
Refer to “Notes on MP3/WMA” (
a
Page 18)
There is a flaw or foreign material on the disc.
a
Remove the foreign material, or use a flawless disc. For MP3/WMA,
refer to the description about MP3/WMA.
Sound skipping or
noise
The playability of some CD-R/RWs may depend on the combination of media,
recording software and recorder to be used even if these CD-R/RWs are
playable on other devices such as a PC.
a
Make CD-R/RWs in a different combination of media, recording software
and recorder after referring to the description about MP3/WMA.
The CD-R/RWs that are
playable on other
devices are not
playable on this unit.
The disc has unplayable formatted data.
a
Refer to the description about MP3/WMA for playable sound data except
CD-DA (i.e. music CD).
The unit plays back the first track of a MIX mode CD.
a
Skip the first track.
No playback or disc
ejected
Problem
Possible cause
a
Possible solution
The player for some reason cannot read the file you are trying to play.
(File recorded in an unsupported file system, compression scheme, data
format, file name extension, damaged data, etc.)
a
Select a file that the player can read. Confirm the type of data
recorded on the disc. Create a new disc if necessary.
Display
Disc is dirty, or is upside down.
Disc has scratches.
No operation by some cause.
a
Open the panel and press
[
u
]
.
¡
Check the disc.
¡
Load the disc again.
After 5 seconds
When there is no MP3/WMA files in the specified folder during direct
MP3/WMA folder selection.
Error Display Messages
■
CD/MP3/WMA (CQ-C3100W can not play MP3/WMA files.)
A WMA file can be copyrighted.
a
The file protected by copyright is not playable.
After 5 seconds
To next track/file
automatically
After 5 seconds
To next track/file
automatically
Possible cause
a
Possible solution
