17
TROUBLESHOOTING GUIDE “UNIT”
In case of trouble with the unit, please look through this chart and see if you
can solve the problem by yourself before calling your dealer.
Problem
Cause
Solution
THE WHOLE UNIT
Power does not
come on when the
power switch is
pressed.
Unit is unplugged.
Connect the unit to
the AC power
supply.
No sound comes
out of the speakers.
The volume is
turned down (to
MIN).
Adjust the volume.
The input selector
does not match
the playback
source.
Re-select the
desired input
source.
The sound is noisy.
The unit is too
close to a TV set or
another similar
appliance.
Turn off the TV or
other appliance,
and re-locate the
unit.
The unit has no
response or could
not reset.
External factors
such as ESD
(Electro-static
discharge) affect
the unit.
Remove the power
cord and all power
supply devices, then
re-plug in the unit
after one minute.
TUNER UNIT
Can’t listen to any
station, or signal
appears weak.
The station is not
tuned-in properly.
Properly tune-in the
desired station.
A TV set is being
used nearby and is
interfering with
the radio
reception.
Turn off the
interfering TV set.
The sound is
distorted.
The antenna is not
oriented properly.
Re-orient the
antenna until
reception improves.
