Sharp MD-MT20H User Manual
Page 8
POWER SOURCE
7
■
Rechargeable battery power
This unit can be used with the following power sources: a rechargeable battery, an AC
adaptor, commercially available alkaline batteries, and a separately available car adaptor
(AD-CA20X).
When the rechargeable battery is used for
the first time or when you want to use it af-
ter a long period of disuse, be sure to charge
it fully.
1
Open the battery cover.
2
Insert the rechargeable battery accord-
ing to the polarity marked on the bottom
of the unit.
3
Close the battery cover.
4
Plug the AC adaptor into the AC socket,
and then insert the plug on the AC adap-
tor lead into the DC IN 5V socket.
5
Press the VOLUME – button of the main
unit to begin charging.
●
“
” will appear, and the battery
will begin charging.
●
Battery charging will be complete in
4.0 hours. When the charging is com-
plete, “
” will go out.
Notes:
●
After charging has been completed, the
AC adaptor may be left connected.
(For example, when charging at night)
●
The battery will not be charged when-
ever the power to the main unit is turned
on.
●
Do not force open the battery cover too
wide.
1
2
4
3
5
AC 230-240V,
50/60 Hz
Insert securely,
all the way in.
To the DC IN 5V socket
* MD-MT20H FOR UK(01-21)
99.3.11, 2:29 PM
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