RQT7115
26
Troubleshooting guide
Before requesting service, make the below checks. If you are in doubt about some of the check points, or if the remedies indicated in the
chart do not solve the problem, consult your dealer for instructions.
Reference Page
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Solution
Connect the stereo cables properly, left to
left, right to right.
Move the unit away from the other electrical
equipment.
Connect the stereo phono cable properly.
Connect with the DJ mixer’s LINE input ter-
minals. Do not connect to the PHONO ter-
minal.
Turn the unit power off or distance the unit
from the TV or FM tuner.
Insert the CD with the label-side facing up.
Replace with a standard conforming CD.
Wipe the CD clean with a soft cloth.
Moisture may form on the lens.
Wait about an hour and try playing again.
Wipe the CD clean with a soft cloth.
Eject the disc after stopping or pausing.
If forced disc ejection does not work, con-
tact your nearest dealer.
Record tracks using the SD audio recording
application for the PC (sold separately).
Press the PUSH button to release.
Switch the MODE switch on the rear panel
to the TURNTABLE side.
Set the cue point.
Set the loop in point and loop out point to
create the loop.
When updating the unit’s memory etc., and
when panel data is necessary, save to the
SD Memory Card in advance.
Cause
Are the left and right stereo cables re-
versed?
Are connection cables too close to the
AC mains lead or a fluorescent light?
Is the stereo phono cable not connected?
Are the output cables properly con-
nected?
Is the unit is causing the TV or FM inter-
ference?
Is the CD is inserted upside down?
Are you using a non-standard CD?
Is the CD dirty?
Has the unit been suddenly moved from
a cold to a warm or hot location, resulting
in an abrupt change in temperature?
Is the CD dirty?
When in the TURNTABLE mode you can-
not eject the disc during play.
Is the music file you inserted not SD au-
dio?
Are you using the FREE WHEEL mode?
Is the CD PLAYER mode selected?
Is the cue point set?
Is the loop in point (start point) set?
Have you inserted a SD Memory Card
that already has the panel data for the
corresponding media? In this case the SD
Memory Card takes precedence and the
panel data stored to the unit’s memory is
replaced with the setting on the SD
Memory Card.
Problem
Left and right audio is re-
versed.
A “Humming” sound is
heard during play.
No sound comes out of
one speaker.
Sound is distorted and or
noise is being emitted.
There is interference to
TV or FM reception.
“NO CD AUDIO TRACK”
appears on the display
when a CD is inserted.
The unit does not play
when the Play button is
pushed.
There is noise or certain
points on the disc cannot
be played properly.
CD does not eject after
pressing the CD EJECT
button.
“NO SD AUDIO TRACK”
appears on the display
when a SD Memory Card
is inserted.
The platter does not ro-
tate.
Back cue does not work
when the CUE button is
pressed during play.
Loop play does not work
when the LOOP OUT but-
ton is pressed.
The last panel data set on
this unit is replaced when
you insert the corre-
sponding media.
General
CD
SD audio
Operation
•
Sometimes the BPM value and the CD memory value differ. This is because the method for measuring the BPM value is different, and
it is not due to a defective or malfunctioning unit.
Q&A (Frequently asked questions)
Question
Connecting
Other
Devices
CD
How do I connect an analogue player?
How do I connect speakers?
How do I record through an optical digital con-
nection?
Can I use a multimedia card (MMC) or a memory
stick?
Can I play DVD-Video or a CD video?
Can I play CD-R and CD-RW which contains MP3
data?
An analogue player cannot be connected directly. It must be
connected through a DJ mixer.
Speakers cannot be connected directly. Speakers must be
connected through DJ Mixer or amplifier.
There is no optical digital output terminal on the unit. A con-
nection cable can be used to connect to the DIGITAL OUT
terminal on the unit.
No. Use a SD Memory Card only.
No.
Yes. However, play may not be possible on some discs de-
pending on the state of recording.
Some functions are not operational.
Answer
Reference
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10, 12-13
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