b)If liquid has been spilled or objects have fallen into the product.
c)If the product has been exposed to rain or water.
d)If the product does not operate normally by following the operating
instructions. Adjust only those controls that are covered by the operating
instructions, as an adjustment of other controls may result in damage and will
require extensive work by a qualified technician to restore the product to its
normal operation.
e)If the product has been dropped or the cabinet has been damaged.
f)When the product exhibits a distinct change in performance- this indicates a
need for service.
NOTE: Refer all servicing to qualified service personnel. Servicing is
required when the unit has been damaged in any way such as the
following: the power-supply cord or plug has been damaged, liquid has
been spilled into unit, the unit has been exposed to rain or moisture, the
unit has been dropped or the unit does not operate normally.
Unplug this product from the wall outlet and refer service to qualified service
personnel under the following conditions.
a)When the power- supply cord or plug is damaged.
5
Minimum 20cm distances around the apparatus for sufficient ventilation;
No naked flame sources, such as lighted candles, should be placed on apparatus;
Attention should be drawn to the environmental aspects of battery disposal ;
The apparatus shall be used in moderate climates.
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
The batteries (battery pack or batteries installed) shall not be exposed
to excessive heat such as sunshine, fire or the like.
To avoid battery subjected to extremely low air pressure.
The mains plug of power adapter is used as the disconnect device, The
socket outlet shall be installed near the equipment and shall be easily
accessible.
The USB port does not support USB charging for external circuit.
The maximum operation temperature
is
40°C.
22. Damage requiring service
Warning:
To prevent possible hearing damage, do not listen at high volume
levels for long periods.
