Sharp MD-MT821 - Manual (Page 41)

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Cleaning
When the unit becomes dirty Notes:
Clean it with a soft cloth.
When the unit is excessively dirty, use a
soft cloth dampened in water.
(External surfaces only)
Clean the headphone plug and the
connecting cable plug.
This will prevent noise.
Do not use chemicals for cleaning (gaso-
line, paint thinner, etc.)
It may affect the quality or color.
Do not apply oil to the inside of the unit.
It may cause malfunctions.
As a part of our policy of continuous improvement, SHARP reserves the right to
make design and specification changes for product improvement without prior notice.
The performance specification figures indicated are nominal values of production
units. There mav be some deviations from these values in individual units.
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General
Power source:
Power consumption:
Output power:
Charging time:
Battery life:
DC 3.6V: Rechargeable lithium-ion battery x 1
DC 5V: AC adaptor (AC 12OV, 60 Hz)
DC 3.4V:
Battery case
(commercially available, “AA” size, alkaline
battery x 1)
DC 4.5V: Separately available car adaptor, AD-CA20X
(for cars with a 12-24V DC negative ground
electrical system)
7W (AC adaptor)
RMS; 20 mW (10 mW + 10 mW)
(0.2% T.H.D.)
Approx. 3 hours
(When using the AC adaptor included with the unit)
When using the
rechargeable battery (fully
charged) included with the
unit
Continuous recording:
Approx. 6 hours
Continuous play:
Approx. 11.5 hours
When using one, commercially
available, high capacity, “AA”
size, alkaline battery (in the
battery case)
Continuous recording:
Approx. 3 hours
Continuous play:
Approx. 6.5 hours
When using one, commercially
available, high capacity, “AA”
size battery with the
rechargeable battery (fully
charged)
Continuous recording:
Approx. 11 hours
Continuous play:
Approx. 18 hours
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