Myria MY2613, User Manual

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EN MY2613 - User manual
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work, the charging circuit will automatically cut off the charging circuit and it
is unnecessary for you to worry about the charging breaking. Under general
circumstances, the built-in battery needs charging for 8-10 hours. It is highly
recommended that you do not exceed the above mentioned charging time.
When the battery is out of charge after being used for a short time, please
change the built-in battery. The user shall also notice that if the electricity
quantity of the battery is reduced when using the machine outdoors, please
close the power switch on the rear plate and charge the built-in battery within
24hours. If the electricity quantity of battery is totally consumed, the situation
that the battery can not be charged and the service life is expired will happen.
When you don’t use the machine for a long time and leave it alone, please
charge the battery every six months, so as to avoid the invalidity of battery.
Instruction of USB device MP3 encoding playing
When you need to use the built-in MP3 encoding function, please format
your USB device (USB device for short below) as FA-T32 format in computer
first and then copy the file in MP3 format in USB device. When reading USB
device, the encoding system will engage in encoding playing according to
the generation sequence of MP3 songs file. Therefore, the song which is
copied to USB device first will be played in priority or vice versa. When the
user needs to play according to the specific sequence, they can arrange
the copying sequence. If the files copied to USB device can not be played,
please inspect whether the file format is in MP3 format. If not, please switch
to MP3 format in computer and then copy to USB device in order to play
normally. When copying MP3 file, you shall copy to the catalogue of USB
device. It is suggested to delete all the unnecessary files and file catalogues
in order to reduce the occurrence of reading error when the encoding is
played. During the playing process, please make it far away from the places
with high temperature, high magnetic field and high frequency interference. In
case of crash, please close the power and restart for recovery!
Panel/rear plate/MP3 function and operation
Volume: it is used to adjust the sound of volume.
MIC. VOL (microphone volume): it is used to adjust the volume of
microphone
ECHO
(microphone echo): it is used to adjust the echo depth of microphone.
MIC INPUT
they are used to connect the plug interface of the wire
microphone.
POWER (power switch): the switch break-make power is applicable to the
power control of sound amplifier of the whole machine instead of that of
charging power.
When the adapter is connected, the battery charging is not controlled by the
switch.