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SD-NX10
Troubleshooting Chart
Many potential "problems" can be resolved by the owner without calling a service
technician.
General
CD player
MiniDisc
Tuner
Remote control
Symptom Possible cause
"TIME ADJUST" appears when
the clock time is checked.
Did a power failure occur? Reset the
clock.
When a button is pressed, the unit
does not respond.
Set this unit to the power stand-by mode
and then turn it back on.
No sound is heard. Is the volume level set to "0"?
Are the headphones connected?
Are the speaker wires disconnected?
The picture on the TV screen is
distorted.
When a radio or TV which uses an indoor
antenna is placed near the unit, the picture
on the TV screen may be distorted or the
radio may not function properly.
It is recommended that you use an out-
door antenna.
Cannot adjust the volume. Is the sound connection cord connected to
the LINE OUT jacks on the MD/CD/tuner
unit? Set the unit to the stand-by mode
and connect the cord to the SYSTEM OUT
jacks.
Symptom Possible cause
Even though a disc has been load-
ed, "CD NO DISC" or "Can't
READ" is displayed.
The disc is very dirty.
Is the unit located near excessive vibra-
tions?
Has condensation formed inside the unit?
Playback does not start. The disc is loaded upside down.
Playback stops in the middle or is
not performed properly.
The disc does not satisfy the standards.
The disc is distorted or scratched.
Playback sounds are skipped, or
stopped in the middle of a track.
Is the unit located near excessive vibra-
tions?
The disc is very dirty.
Has condensation formed inside the unit?
Symptom Possible cause
A recording cannot be made. Is the MiniDisc protected against acciden-
tal erasure?
Did you try to make recording on a play-
back-only MiniDisc?
Can you see the "DISC FULL" or "TOC
FULL" message in the display?
Even though a disc has been load-
ed, "MD NO DISC" or "Can't
READ" is displayed.
The disc is very dirty.
Is the unit located near excessive vibra-
tions?
Playback sounds are skipped. Has condensation formed inside the unit?
Symptom Possible cause
Radio makes unusual noise con-
secutively.
The stereo system is placed near the TV
or computer.
FM/AM loop antenna is not placed proper-
ly. Move the AC power cord away from the
antenna if located near.
The preset channel cannot be re-
called.
Did a power failure occur?
Preset the channel again.
Symptom Possible cause
The remote control does not oper-
ate.
Is the AC power cord of the stereo system
plugged in?
The battery polarity is not correct.
The batteries are dead.
Incorrect distance or angle.
Does the remote control sensor receive
strong light?
Troubleshooting Chart
If trouble occurs (reset)
When this product is subjected to strong external interference (mechanical shock,
excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is
operated incorrectly, it may malfunction.
If such a problem occurs, do the following:
Unplug the power cord from the AC outlet. Then, plug it in again and retry the
operation.
Caution:
This operation will erase all data stored in memory including clock, timer settings,
tuner preset, and CD or MiniDisc program.
Condensation
Before transporting the unit
Remove the CD and MiniDisc from the unit. Your unit checks whether there are any
discs inside. "NO DISC" appears if no disc is inside. Then, set the unit to the power
stand-by mode. Carrying the unit with discs left inside can damage it.
Sudden temperature changes, storage or
operation in an extremely humid environ-
ment may cause condensation inside the
cabinet (CD pickup, MD pickup, etc.) or on
the transmitter on the remote control.
Condensation can cause the unit to mal-
function. If this happens, leave the power on
with no disc in the unit until normal playback
is possible (about 1 hour). Wipe off any con-
densation on the transmitter with a soft cloth
before operating the unit.
Remote Control
Test of the remote control
Check the remote control after checking all connections have been made correctly.
Face the remote control directly to the remote sensor on the unit.
The remote control can be used within the range shown below:
Press the ON/STAND-BY button. Does the power turn on? Now, you can enjoy your
system.
Remote sensor
8" - 20'
(0.2 m - 6 m)
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