AGPtek MF1B User manual

USER MANUAL
MF1B Music Player

CONTENTS
01/07
08/14
15/22
23/30
31/38
39/45
English
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Parts & Controls
Charge the Player
This device has two charge options:
1.Charge the player by a 5V 500mA USB wall adapter(not
included);
1.Volume +
2.Previous/Rewind
3.Next/Fast forward
4.Play/Pause/Power
on/off
5.Volume -
6.LED indicator
7.Normal/Shuffle
mode(single click);
Lock/unlock(hold)
8.Card slot
9.Power slider
10.USB port
1

2.Charge by computer: Plug one end of the micro USB cable into
the USB port of a computer, the other end to the port on your
device. While it is fully charged, disconnect the cable from your
device by pulling it straight outward.
Basic operation
This player DO NOT has internal memory. Insert a Micro SD card(up
to 128GB) before you start.
1.Switch the slider to ON position, then hold the play button (④)
for 3 seconds to turn on the player.
2.The player will update the music in the Micro SD card
automatically. The blue light flashes when the update is finished.
3.Click / button to go to previous/next song; hold /
button to fast rewind/forward.
4.Click button to play the music.
5.Hold button⑦for 2 seconds to lock/unlock.
Note:
2

1.When there is no Micro SD card in the player, the LED light will
flashes blue quickly and power off after 10 seconds.
2.Hold the play button (④) for 3 seconds to turn off the player
and restart it. It will resume playing the music from where you left
off last time.But if you slide the power switch(button⑨) to turn off
the player, it will not resume playing the music from where you left
off.
LED indicator
Status LED li
g
ht
Power on Red & blue light turn on simultaneously
Power off (by play
button)
Blue light flashes once every 1 second
No Micro SD card Blue light flashes 4 times every 1 second
Updating music Blue light stays on with red light flashes
once every 1 second
Play music Blue light flashes once every 1 second
3

Pause Blue light stays on
Fast forward/rewind Blue light flashes 4 times every 1 second
Normal mode Blue light flashes 4 times every 1 second,
then flashes once every 1 second
Shuffle mode Red light flashes quickly, then blue light
flashes once every 1 second
Charging/USB
connection
Red &blue light turn on simultaneously
Charged Blue light stays on with red light flashes
once every 7 seconds
Low battery Red light flashes 4 times every 1 second
Troubleshooting
If your player does not function as expected, try the following
steps to resolve the issue.
Can not be recognized by the computer
4

1. USB hub is being used.
Connect the player directly to a USB connector, as connection via a
USB hub may not work. However, a USB hub that supplies power
can be used.
2.Another application is running on the computer.
Wait a few minutes, and reconnect it. If the problem persists,
disconnect the MP3, restart the computer, and then reconnect the
MP3.
3.The USB connector on your computer may have a problem.
Connect it to another USB connector on your computer.
4.The remaining battery power is insufficient.
If you charge the MP3 when it has not been used for a long period
of time, your computer may not recognize it or nothing may
appear on the display. Charge the MP3 for about 10 minutes, after
which it should start operating normally again.
Reset the player under the following circumstances:
1.Can not turn on the player (before reset, connect to a computer
5

and make sure the player has electricity);
2.Can not be recognized by the computer (for the first use or has
been used for some time);
3. Buttons don’t work normally or the player crashed because of
subjective factors;
How to reset your player: switch the slider to ON position, then
hold the button for 10 seconds.
Specifications
Weight 18.7g
Size 63*37.5*15mm
Computer connection High-speed USB 2.0 (FS) Flash disk
Capacity No internal memory, support up to 128
GB micro SD card(SD card not included)
Music format MP3,WMA,WAV,OGG,APE,FLAC,AAC-LC,
ACELP
Maximum earphone (L)15mW+( R)15mW
6

output
SNR 85dB
Lack fidelity <±0.05
Frequency response 20Hz-20KHz
Battery capacity 3.7V/190mAh rechargeable Li- polymer
battery
Charging time 2hours（5V/500mA ）
Playing time 18-20 hours continuous music playing at
medium volume by earphone after
fully-charged
Working Temperature 5°C (41°F) to 35°C (95°F)
Operating System Windows 98/XP/SE/ME/2K, MAC OS 10,
Linux 2.4.2 XP/VISTA\WIN7 USB 2.0 port
If you have any questions about this product, please feel free to
contact us at [e-mail].
7

Tasten & Bedienelemente
Aufladen
Verwenden Sie zum Laden das USB-Kabel.
Sie können das Gerät über den Computer oder ein Ladegerät mit
1.Volumen+
2.Vorherig/Schneller Rücklauf
3.SchnellerVorlauf/Nächst
4.Spielen/Pause/Ein&Ausscha
lten
5.Volumen-
6.LED Indikator
7.Normal/Shuffle
Modus(einmal Klick);
Lock/unlock(Halten Sie es
gedrückt )
8.Karte Buchse
9.Power-Schalter
10.USB-Anschluss
8