Atak MP55BK User manual

MP3-Digital Audio Player
MP55BK User Manual

Features:
•Supports multiple music formats such as: MP1, MP2, MP3, & WMA
•USB Flash disk function (no driver needed)
•High-Speed USB 2.0 Data Transmission
I. The Buttons and Keys
LastTrackPlays/Volumeincrease
◄I◄/V+(Last/Vol+):
NextTrackplays/Volumedecrease►I
►/V-(Next/Vol-):
Turnon/Turnoff/Stop►II /■
(ON/OFF/STOP):
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II. Loading Music Files on the MP3 Player:
Connect the MP3 Player into your computers’ USB port. The MP3 Player will be
recognized by your PC as a “Removable Disk” located in the “My Computer”
directory and the power on the MP3 Player will automatically turn on. Loading
music files into the MP3 Player is very easy. Locate the music files on your
computer that you want to load on the MP3 Player and simply, “drag and drop” the
music files into the MP3 Players’ Removable Disk directory. You can create new
folders or rename existing ones and organize your songs in the same manner that
you would for any other set of files on a computer or USB drive. No Drivers are
required for Windows 2000 and higher operating systems.
III. The Proper Way To Disconnect or “Eject” the MP3 Player from the
Computer
If the MP3 Player is not properly disconnected from the computer, music files may

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be lost, damaged, or the player may not operate correctly.
A) For Windows and MAC systems, follow normal system procedures for the SAFE
ejection of a “USB DEVICE”.
i. First, make sure the MP3 player is stopped and all programs using the player
on your computer (i.e. Media Player or others) are closed.
ii. WINDOWS: right-click on the USB icon in the bottom right (system tray) of
your computer screen and a box with the message, “Safely Remove
Hardware” will appear. Click on the “Safely Remove Hardware” message
and your computer will indicate that it is OK to remove the device.
Iii. MAC: right-click on the icon that appears on the screen or in the “Finder”
menu to “EJECT” the unit. The unit can now safely be removed.

The Buttons and KeysAgain
LastTrackPlays/Volumeincrease
NextTrackplays/Volumedecrease
◄I◄/V+(Last/Vol+):
Turnon/Turnoff/Stop
►I
►/V-(Next/Vol-):
►II /■
(ON/OFF/STOP):
MP3 mode
IV. Turning the Player ON and OFF:
To turn the power ON, press and hold the ►II/■button until the red indicator
light comes on.
b) To turn the power OFF, press and hold the button until the red
indicator light turns off.
►II /■
c) Do not have the power of the MP3 player turned ON before connecting the
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player to your computer. The MP3 player will automatically turn itself on
when inserted into the USB port.
V. Playing Music:
a) Push the button once to begin playing music. In the PLAY mode,
the red indicator light will flash. (if there are no audio files on your player,
the red indicator will remain lit instead of flashing)
►II /■
b) To pause the MP3 player, push the once and the player will
PAUSE. The red indicator light will stay on in the PAUSE mode.
►II /■
Volume Adjustment:
In the Play mode, press and hold the V+/V- key to increase or decrease the volume
gradually.
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Skipping a Track:
In the Play mode, press but do not hold the NEXT/LAST key to skip the current
track and switch to the next or previous track.
USB mode
I. Using the Player as a USD Flash Drive
Insert the MP3 Player into the computers USB port or use the USB Extension Wire.
If the system correctly recognizes the player, the icon “USB Device” will appear on
the Taskbar (except WINDOWS98). If “USB Device” does not appear in the system
tray, click on “My Computer” and the “Removable Disk” letter of the MP3 Player is
now visible. Now the Player can perform all of the functions of a USD Flash Drive.
When reading or writing data, the red indicator light on the player will flash to
signal, transfer of data is occurring. During data transfer, do not disconnect the
Player from the PC or data loss and function problems may occur. Refer to Point #III.

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above for proper instructions on safely “ejecting” the Player from the computer.
II. Driver Installation for WINDOWS 98
1. When using this player for the first time with a WINDOWS 98 operating
system, the computer will indicate that you need to install a driver program.
2. The WINDOWS 98 driver for this MP3 Player is on the 3” CD-ROM disk
included with this product.
3. Insert the CD-Rom and open up the menu of the CD-Rom drive. Locate the
Windows 98 drivers program in the directory menu and run the SETUP.EXE”
installation file. Continue to click “Next” till the installation is complete.
4. Reboot the computer and your Windows 98 Operating System will be ready
to use with the MP3 Player.

III. Troubleshooting
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The power can’t
turn ON
1. Is the battery correctly installed?
2. Please confirm if the unit is turned on
No sound is
heard in the
headphones
1. Please ensure the volume is not at 0 and earphone
connection has no problem
2. Please ensure the earphone is clean.
3. A defective MP3 file may cause different problem from
excess noise, and even unable to play the music. Please
ensure the file is complete.
Unable to
properly
transfer music
files
1) Check if the USB connection line is damaged and if the
connection is proper
2) Is the driver installed properly?
3) Check to see if the memory is empty.

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IV. Specification
Transfer Rate USB2.0
Memory One of the following sizes: 128M，256M，512M,
1G
Power source 1 - “AAA” 1.5VAlkaline battery
Max. Play time:10 hours
MP3, WMA
Max. output of
earphone (L) 10mW + (R)10mW (32Ohm)
MP3 Bit Rate 8K bps—320K bps
WMA Bit Rate 5K bps – 384K bps
Frequency
response 20Hz to20KHz
Signal-to-Noise >87dB