3.3 Charging:
when the battery is too low, there will be smaller, worse or inaccurate sound, flashing red
power indicator or continuously restarting instrument. It is necessary to charge the battery in time. Plug
theprovided 'power adapter' into the AC outlet, and plug the other end into the DC jack of the piano to charge
(at this time, the 'green' charging indicator will light up. When the battery is fully charged, the 'green' charging
indicator will go out).
Warning:
When the 'power adapter' is connected, no matter if the 'power switch' is 'On' or 'Off', the piano is
being charged. To avoid battery damage, overheating or fire explosion after charging for a long time, please
disconnect the 'power adapter' from the AC outlet when you are not using the piano as well as when you don't
need to charge it.
Note:
1.1. It takes about 2-3 hours to fully charge the battery. Do not charge it for more than 6 hours. Charging too
long may damage the battery or cause overheating and fire explosion.
1.2. When charging, keep special watch to prevent unexpected accidents.
1.3. Use the power adapter provided by our factory only. Wrong power adapter may cause overheating as well
damage the internal components of the electronic piano.
1.4 The adapter for charging is placed in the side foam of the packing box, please make sure take
it out before throwing away the box.
The keyboards that will be used are as follows:
power switch: the first button in the upper left corner
4. Audio output
The audio output port (AUX OUT) of the electronic piano can be connected to a speaker with its own power
amplifier to provide audio output (see Figure 1).
4.1 Headphone: users can choose the headphone with a 6.5mm diameter plug or a3.5mm diameter plug. Plug
selected headphone into the headphone jack (PHONES)to use. With headphone plugged in, the audio
output of the speaker will be automatically blocked. The speaker is muted to avoid affecting others while using
headphone (if you would like to use the speaker, please unplug the headphone).
Note: the 6.5mm headphone jack (PHONES) is located on the back of the instrument and the 3.5mm headphone
jack (PHONES) is located on the left of the instrument.
Please use the provided headphone, other headphones may not be
compatible with the piano. If you use your own headphones, there may be
noise issues.
the speaker is located under the machine, do not block it so as not to affect
the sound quality.
5. MIDI function:
The MIDI information of the piano and the computer can be exchanged through various professional MIDI
editing software (such as cakewalk, fl studio) after connecting the MIDI jack of the piano with the USB jack of
the computer.
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