Ricatech RR510 Mode D'emploi page 13

In case of trouble with the unit, please look through the problems and see if you can solve
them yourself before calling your dealer.
Problem
Power does not come on
when the power switch is
pressed.
No sound comes out of
the speakers
The sound is noisy.
The unit does not act as
expected.
CD stops immediately
after starting, or unit
pauses or stops during
play.
No sound.
Specific CD is noisy, or
playback stops or skips.
 "nod" is shown on the
CD display.
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Cause
Unit is unplugged.
The volume is turned
down (to MIN).
The input selector does
not match the playback
source.
The unit is too close to a
TV set or another
similar appliance.
The unit needs to
reboot.
The CD is inserted
upside down.
The CD is dusty or dirty
or there is condensation
on the CD.
The CD player is
paused.
The CD is scratched,
damaged or warped.
The disc is very dirty.
The CD is created,
damage or warped.
The disc is very dirty.
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Solution
Connect the unit to the
AC power supply.
Adjust the volume.
Re-select the desired
input source.
Turn off the TV or other
appliance, and relocate
the unit.
Remove the power cord
from the AC outlet then
after one minute re-plug
the power cord.
Insert the CD with the
printed side right-side
up.
Carefully clean and dry
the CD.
Press the Play/Pause
button.
The CD should be
changed.
Carefully clean the CD.
The CD should be
changed.
Carefully clean the CD.