Precautions - Sony CDX-7520 Operating Instructions Manual

Precautions
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* Before operating the unit for the first time
or after replacing the battery, press the
reset button (page 6) with a ball-point
pen, etc., then start operating the unit.
* If your car was parked in direct sunlight and
there was a considerable rise in temperature
inside the car, allow the unit to cool off before
operating.
* If no power is being supplied to the unit,
check the connections first. If everything is in
order, check the fuse.
* If no sound comes from the speakers of a
2-speaker system, set the fader control to the
center position.
* As the laser beam used in this compact disc
player is harmful to the eyes, do not attempt
to disassemble the cabinet. Refer servicing to
qualified personnel only.
Notes on moisture condensation
On a rainy day or in a very damp area,
moisture may condense on the lenses inside
the unit.
Should this occur, the unit will not operate. In
this case, remove the disc and wait for about
an hour until the moisture evaporates.
If you have any question or problem conceming
your unit that is not covered in this manual,
please consult your nearest Sony dealer.