Aiwa AM-NX1 Operating Instructions Manual page 33

On maintenance
Clean the terminals periodically with a
cotton swab or a soft cloth as illustrated.
If you have any questions or problems
concerning your recorder, please consult your
nearest Aiwa dealer. (If a trouble occurred
when the disc was in the recorder, we
recommend that the disc be left in the recorder
when you consult your Aiwa dealer so that the
cause of trouble may be better understood.)
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