AOMAGO A31 User manual

A31 User Manual

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1.Capacitive touch button
2.Bluetooth 4.2 transmitter
3.2.4inch TFT display
4.Play in background
5.Support TF card (micro SD card), max 128GB
(high speed TF card)
6.Clock Display
7.Support FM radio
8.Support pedometer
9.Support Video, TXT textbook, picture viewer
10.One button recording
Product Information

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This was high precision electronics product, be
careful when using it:
1.Keep it far away from EME interference
2.Do not disassemble or reform this device
3.Do not put heavy thing above it, or extrude it.
4.Keep away from water, damp, dust place
5.Do not put the device into water or liquid
container, if unfortunately, get the device wet,
dry it carefully by drying cloth.
6.Do not keep the device with chemical
detergent, use soft cloth is OK
7.Keep it away for sun explosion or fire, high
temperature or low temperature environment
8.Do not shock or shake the item
9.For hearing protection, do not use too high
volume
10.Keep far away children
11.When connecting the device to computer or
charging via USB cable for long time, the
Warnings:

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device will be hot, it is normal.So after charging
and data transfer, remember to remove the
connection
12.Do not use the device while driving or
walking, in case of dangerous
13.After firmware upgrade, the device maybe a
little difference than the booklet mentioned.
1.This player built-in with Polymer Lion battery,
it could be rechargeable, in the first time using,
please charging it 4 hours, and prolong the
battery life.
2.When it showed full charged, please continue
to charge it 30 minutes, to prolong the battery
playback time.
3.Do not replace the battery by self. (Notice:
dispose the battery improperly, it may explosion
or cause fire. )
4.The battery life will be varied by environmen-
tal condition etc.
Battery:

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5.Charging: The device could be only charged
via its USB cable, by connecting to computer or
adapter (input 0.5-1A 5V). Adapter not included.
When charging, it will be a slightly thermal
dissipation, this was normal situation for
charging battery.
1 x A31 Music Player
1 x USB Charging & Data Transfer Cable
1 x User Manual
Packing List

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1、Speaker 2、Display 3、Return (to Homepage) 4、Scroll Up
5、Previous / Rewind 6、Play / Pause / Confirm 7、Scroll Down
8、Menu 9、Next / FF 10、Recording
11、VOL+ 12、VOL- 13、Built-in Microphone 14、Power Button
15、TF Card Slot 16、USB C Jack 17、Earphone Jack
Operation Key Functions:
Operation Key Functions:
•7 •
REC
1 2
10
11
12
13
14
3
4
5
6
7
8
9
15 16 17
1、Speaker 2、Display 3、Return (to Homepage)
4、Scroll Up 5、Previous / Rewind
6、Play / Pause / Confirm 7、Scroll Down
8、Menu 9、Next / FF 10、Recording
11 、VOL+ 12 、VOL- 13、Built-in Microphone
14 、Power Button 15、TF Card Slot
16 、USB C Jack 17、Earphone Jack

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Turn ON / OFF:
Insert TF Card:
Press the Power Button 2 seconds, the device
will turn on. Press the power button 2 seconds
again, it will turn off.
While insert the TF card into TF card slot, it will
lock the TF card, and the device scanning the
TF card. Please kindly insert the card at the
right direction, (it printed at the device
backside)
How to pull out of the TF Card? Push the TF
card in, and then release, the TF card will
automatically pop up, and then we could pick it
out.
Notice: highly suggest for high speed TF card
(CLASS 10 above) to ensure enjoy the fluently
music, lower than CLASS 10 TF card may not
supported by the device.

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Charging:
Once get the device, check its battery bar. If
battery low, please kindly recharge it immedi-
ately. When battery is low, the device will
remind low battery, and automatically power off.
1.Charging via Adapter: (adapter not included)
connect the USB A side to adapter, and USB C
to the device USB C socket, so it will charge,
usually it needs 4 hours to be full charged.
(Please kindly use the suitable adapter input:
5V 0.5-1A )
2.Charging via Computer: Connect the device
to computer, it will charge. At the same time, it
will show Removable disk on computer, it is
ready to transfer data. (Charging while
computer, it will need longer time than charging
via adapter)
Because of the computer USB socket has
different power ability, the charging time varies.
We highly recommend to turn off the device

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Music
device when charging through the computer.
While charging, the device will go slightly hot, it
is normal.
At the homepage, select Music Option, find all
songs, so we could scroll to the correct song,
and start to play by press PLAY button.
During playback, press PLAY to pause; Press
M (menu) button enter play mode settings
1.Play mode
1.1Play in order
Playback all songs in default sequence from
(0-9 , A-Z)
1.2Repeat 1
Repeat the playing song again and again
1.3Repeat All
Repeat all songs in currently folder from
beginning to the end
1.4Shuffle

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2.Sound Settings
2.1Equalizer
It could select the EQ, the sound EQ from off,
device when charging through the computer.
While charging, the device will go slightly hot, it
is normal.
Play all songs in currently folder in random
1.5Repeat Settings
The A-B Repeat function
Repeat Mode: select this, press PLAY, enter the
A-B repeat function. The display A-B, it is
flashing, press FF move the B, now the B is
flashing, and then we press FF again, it will
show A-B, and playback from A to B
Replay Times: adjust the A-B repeat replay
times, it could select from 1-10, press PLAY to
confirm the setting.
Repeat Intervals: adjust the A-B repeat replay
time interval, it could select from 1-10, press
PLAY to confirm the setting.