MA715 | MP3/MP4 Digital Audio/Video Player
Instruction Manual
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2. PRECAUTIONS
(1) Do not use this player when driving, riding or operating any other vehicles as it may lead to
traffic accidents.
(2) Keep your player clean. Do not place it near heat or subject to direct sunlight, dust, humidity
or rain/moisture.
(3) If the surface becomes dusty or dirty, clean it with a soft, slightly dampened cloth. Never use
any alcohol or diluted detergents to clean the cabinet.
(4) Do not use in extra-dry environment to avoid static discharges which can damage the unit.
(5) Please make sure that the player will not be disconnected in the process of formatting or
uploading and. Doing so may cause permanent data loss..
(6) When it is used as mobile disc, make sure read and write files using the correct method. Any
improper operation may lead to the loss of data.
(7) As the software provided by original equipment manufacturer has the optimum flash storage
speed, all players with memory less than 128MB cannot be formatted as FAT-32 in the operating
system.
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(9) Attention: Because of different memory calculating methods and because the player software (firmware)
is stored on the device’s flash memory, there may be a difference between flash memory stated
capacity and actual capacity.
Due to different firmware sizes, the amount of actual free memory will
vary. Please refer to the chart below:
Marked
capacity
128MB
256MB
512MB
1GB
Real capacity range
Free capacity range after stored firmware
122MB~128MB
244MB~256MB
488MB~512MB
953MB~1000MB
1907MB~2000MB
73MB～127MB
191MB～255MB
428MB～511MB
879MB～999MB
1804MB～1999MB
2GB
3. SYSTEM REQUIREMENTS
System requirement of MP3 player:
(1) Microsoft Windows98SE/2000/ME/XP
(2) CPU series with Pentium 200MHZ or above
(3) USB connector
(4) 120MB hard disc capacity
(5) CD-ROM driver
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4. FUNCTION OVERVIEW
(1) Support formats such as MP3 WMA WAV SMV JPG BMP
This product supports playback of MP3 files, photo browse and movie play with high
quality.
(2) Folder management
Facilitate your music folder playback.
(3) DRM 9 function
This product supports WMA DRM 9 digital authorized music playback.
(4) Receive and record FM radio
This product can receive FM radio, which can also be recorded in MP3 format and
saved or playback.
(5) Build-in 1.5"CSTN color LCD
There is a build-in 1.5" color screen, which can display photo and movie clearly.
(6) Removable disc
This product can be connected to PC with USB cable and serves as a removable disc.
(7) Build-in rechargeable Li battery
Charging is convenient and no need to buy extra batteries.
(8) Convenient firmware upgrade
The firmware can be upgraded with software downloaded from Internet or in the attached
disc (if any).
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5. GET TO KNOW YOUR PLAYER
Button layout
(1) Earphone jack
(2) USB port
(3) Display area
(4) Button lock
(5) Rewind buttonꢀ
(6) Microphone
(7) Volume down button－
(8) Play／pause buttonꢁꢂ
(9) Volume up button＋
(10) Reset hole
(11) Fast forward buttonꢃ
(12) Power button„
(13) A-B repeat／record button
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6. CHARGING
This product uses a built-in rechargeable Li-ion battery.
This icon will be displayed at the upper left corner of the screen. The following pictures indicate the
charging status of the battery:
(1) When the battery is charging, the icon will be changing from an empty battery to a full
one to indicate the process.
Æ
(2) The following icon will replace the charging one when it is full but the power supply is not being
cut off.
(3) The player will automatically shut off when the power is used up. In this case, all setting will be
saved.
(4) Energy saving mode: User can define the power off mode, such as idle off, sleep off,
screen off to save energy. Please refer to the setting instruction in function section for
details.
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7. USING THE USB CONNECTION
USB driver installation
（USB driver needs to be installed only when Windows98SE operating system is used.）
(1) When connecting the MP3 player to the USB port of PC，PC will display “new hardware
found”. Select “search for the latest driver of device”, and load the driver CD (if any) to
the CD-ROM, and then click next. If there is no attached CD, please download the
program from the website of the company.
(2) Select “designated position” to orientate the installation directory to “Drivers” files
in the CD and select confirm. PC will complete the installation of Win98SE driver.
Connection and download
Connection to PC
Plug the attached USB cable to PC，and connect the other end to the MP3 player. If
the connection is successful, the screen of player will display the following picture.
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MP3 music download
When the connection is done, select the desired files and click the right key of the
mouse and select “copy”. Double click to open the disc icon of player (i.e. “H”, the
name of disc may differ) and then click the right key of the mouse and select “paste”.
During the process of writing, the player may display the following picture. If you
want to download authorized MP3 files from Internet, please refer to the DRM
music switch function.
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Remove from USB port
(1) Double click the icon of safely remove hardware on the task column, and the relevant
dialog box will be displayed.
(2) On the picture of safely remove hardware dialog box, select the item of “USB mass
storage device” and click “stop” button. The screen will display “stop to Hardware Device” as
below.
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(3) Click “OK” button.
(4) When the screen displays “Safe to Remove Hardware”, the player can be safely
removed from PC.
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Special reminder:
Do not disconnect the USB cable when data is being transmitted between PC and the player,
which may cause data loss or damage to the player. Disconnection should be done only when
“device can now be safely removed from the system” is displayed; When USB is in operation,
other buttons are locked and do not operate. If the player fails to power on due to data loss or
incorrect disconnection of the USB cable, please refer to the troubleshooting section for a
solution.
LCD display
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8. MENUS
Main menu
(1) Music：Select music in the main menu, the device will enter music sub-menu.
(2) Photo：Select photo in the main menu, the device will enter photo sub-menu.
(3) Movie：Select movie in the main menu, the device will enter movie function.
(4) Voice：Select voice in the main menu, the device will enter voice play function.
(5) FM Radio：Select FM radio in the main menu, the device will enter FM radio function.
(6) Mic. Record：Select record in the main menu, the device will enter microphone record
function.
(7) Delete：Select delete in the main menu, the device will enter delete sub-menu.
(8) Settings：Select setting in the main menu, the device will enter setting sub-menu.
(9) About：Select about in the main menu to check the memory status and software version
of the device.
(10) Exit：Exit the main menu and return to the music playback function.
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Selection and exit
(1) Long press play buttonꢁꢂ or press power button „ to exit and return to the upper level
menu. The uppermost menu is main menu, which includes: music mode, photo mode,
movie mode, voice mode, FM radio mode, record mode, delete mode, setting mode,
about and exit.
(2) Select next or previous item by pressing fast forward button ꢃ or rewind button ꢀ. If
the main menu is in music picture, press rewind button ꢀ to switch to information page;
if the main menu is in information page, press fast forward button ꢃto switch to music
picture.
(3) Press play button ꢁꢂ to confirm and enter the selected item.
Power on player
When the player is off, press power button „ to turn it on. Power on display will be shown
before going to the default music play mode, followed by music playback.
This player supports user-defined display during power on. You can save the photo file with
size of 128*128 pixels and named LOGO.BMP under the root directory of this device. The
user-defined photo will display when you switch the player on next time.
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Power off player
(1) When the player is powered off, the following modes will be saved, which includes:
current mode, music elapse time, user setting. (i.e. volume, EQ, timing off and play
mode etc.)
(2) If the player is powered off normally (i.e. user shut it off or it is shut off according to the
setting), the above-mentioned modes will be saved. If the player is powered off by
pressing reset button, the above-mentioned modes will not be saved.
(3) Expect in record mode, long press power button „ until the letters of Bye Bye appears
and the screen will turn dark, the player will be powered off.
Bye Bye!
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9. USING THE PLAYER
Music play function
Press rewind button ꢀ or fast forward button ꢃ in the main menu to select Music function. Press
play button ꢁꢂ to enter the sub-menu of Music Play All or Internal Device.
Operation instruction:
(1) When the music is stopped or played, press rewind button ꢀ or fast forward button ꢃ to
select previous or next file.
(2) When playing the music, long press rewind button ꢀ or fast forward buttonꢃ to move
fast backward or forward within the track.
(3) When playing the music, press play button ꢁꢂ to pause and press play button ꢁꢂ
again to resume the playing. Press power button „ to stop the playing.
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(4) Press A-B/REC button to set the start point of repeat section A-B, the screen display
AÆ， press that button again to set the end of repeat section A-B, the screen will
display AÆB and start repeating section AB. Press A-B/REC button for the third time to
cancel section AB repeat function.
Play all
Press rewind button ꢀ or fast forward button
ꢃ to select Play All，and press play button
ꢁꢂ to enter and start playing all music in
the player.
Internal device
Press rewind button ꢀ or fast forward button ꢃ to select internal device，and press play button
ꢁꢂ to enter the function of play list. Press rewind button ꢀ or fast forward button ꢃ to select
folder or a single music and press play button ꢁꢂ to start playing. Use volume up button+ or
volume down- button to enter or exit a certain folder. The player will play the selected music or all
the music in a certain selected layer of folder (sub folder inclusive).
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Single music
Folder play
play
Playing songs in folders and playing under root directory
Play mode
Normal
Under root directory
In folder and its subdirectory.
Play all the songs under root Play all the songs in current
directory and in folders one time folder one time and then stop.
and then stop.
Repeat one
Repeat all
Repeat play the current song.
Repeat play the current song in
current folder.
Repeat play all the songs under Repeat play all the songs in
root directory and in folders.
current folder except the songs
in folder’s subdirectory.
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Random
Repeat play all the songs under Repeat play all the songs under
root directory and in folders. root directory and in folders.
Rand.&Rep. Shuffle repeat play all the songs Shuffle repeat play all the songs
under root directory and in folders.
under root directory and in
folders.
Photo
Press rewind button ꢀ or fast forward button ꢃ in the main menu to select Photo function. Press
play button ꢁꢂ to enter the sub menu of Photo : Manual，Slide Show and Thumbnail. This
player supports pictures in JPG and BMP formats. In order to get a smooth and clear display,
please convert the resolution of pictures to 128x128 on PC and then put them in PHOTO
folder（If there is no PHOTO folder, please create one）. Please note that the player cannot
find that photo if it is not put in PHOTO folder of the player.
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Manual browse
After entering photo function, press rewind button ꢀ or fast forward button ꢃ to select manual
browse and press rewind button ꢀ or fast forward button ꢃ to browse the photo manually.
Slide show
After entering photo function, press rewind button ꢀ or fast forward button ꢃ to select slide show
and press rewind button ꢀ or fast forward button ꢃ to browse the photo automatically.
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Thumbnail
After entering photo function, press rewind button ꢀ or fast forward button ꢃ to select
thumbnail display and press play button ꢁꢂ to start displaying photo in thumbnail form.
Movie
Press rewind button ꢀ or fast forward button ꢃ in main menu to select Movie function and press
play button ꢁꢂ to enter Movie play.
(1) This player supports the playing of movie files in SMV format. Convert the desired
movie（MPG，AVI，WMV format）to SMV format with transcoder software（video2smv.exe）
in the attached CD (if any) or save in the player or downloaded from Internet.
(2) Movie should be put in MVIDEO folder of the player. If there is not such folder,
please create one. Please note that the player cannot find those movie files if they
are not put in MVIDEO folder of the player.
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(3) When the movie is playing, long press volume up button + or volume down buton – to
adjust the volume.
a.
Select video2smv and double click it to enter the folder as indicates in the following
figure:
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b.
Select and double click video2smv.exe program to enter as indicates in the following
figure:
c. Click INPUT to select the files that need to be converted. You can set the screen
resolution and display dimension at the same time, the higher the resolution, the more
space the finished converted files will occupy and vice versa. The higher the setting
value, the clearer the picture will be and vice versa.
d. Click Convert to start the converting.
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e. When there is black dot appears within the bracket before END, it means the
conversion is finished. Click Quit to exit. Your can play movie on the player directly now.
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Voice
Press rewind button ꢀ or fast forward button ꢃ in the main menu to select Voice function and
press play button ꢁꢂ to enter that voice play function.
The following functions are provided in voice mode:
(1) Play FM record
(2) Play microphone record
(3) Support record files in WAV format
V002.WAV
Operation instruction:
(1) When in voice standby or play mode, press rewind button ꢀ or fast forward buttonꢃ to
select the previous or next voice file.
(2) When in voice play mode, long press rewind button ꢀ or fast forward button ꢃ to move
fast backward or forward within the track.
(3) When in voice play mode, press play button ꢁꢂ to pause and press play button ꢁꢂ
again to resume play. Press power button „ to stop playing.
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Radio
Press rewind button ꢀ or fast forward button ꢃ in the main menu to select FM Radio function and
press play button ꢁꢂ to enter FM Radio play function.
Locked state
Volume
Current function
Power level
Pre-set radio
Radio band
FM audio output
Current channel
Band scanning
(1) Up to 20 radio stations can be stored in the radio.
(2) 2 radio bands: US-EU band（87~108MHz），Japan band（76~91MHz），which can be set
in setting menu.
(3) Auto scan function: enter the setting menu, push theꢀ or ꢃ to select YES, Press
theꢁꢂ to begin scanning. It will play at the first station after scanning out all the
stations in this FM band.
AUTOSCANNIN
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FM radio
(1) Press play button ꢁꢂ to switch radio station from CH01ÆCH02Æ…ÆCH20；Press
A-B/REC to switch radio station from CH01ÆCH20ÆCH19Æ…ÆCH01. When switching
the radio station, the player will save the current frequency to the current station
number before skip to the next station.
(2) Press rewind button ꢀ or fast forward button ꢃ to fine-tune the frequency forward or
backward by 0.1MHz.
(3) Long press rewind button ꢀ or fast forward button ꢃ to search for the radio station with
the strongest signal forward or backward.
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FM record
(1) Long press A-B/REC button to start FM record. At this moment, the player will display
the picture of FM record and record icon. The recorded content is FM program but not
microphone. The flashing record status icon indicating record in progress; At this
moment, press play button ꢁꢂ，record pause and the icon ꢂ will appear when FM
record pause. But FM radio will continue when only FM record pause. Press play button
ꢁꢂ again to resume FM record. Press power button „ to stop the FM record. When FM
record stops, the picture will be changed to FM radio function. Enter voice function to
listen to the recorded FM program.
(2) When the battery is running out of power in record state, there will be low energy level
warming. The recorded files will be saved before player exits from record state and
returns to FM radio.
Locked state
Current function
Volume
Power level
Leftover record time
Sampling rate
Bit rate
Format
Record progress
Elapse record time
Record state
Title of record file
F002.WAV
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Record
Press rewind button ꢀ or fast forward button ꢃ in the main menu to select Mic. Record function
and press play buttonꢁꢂ to enter Mic. Record function. Or long press A-B/REC button to enter
microphone record function when the player is in any state other than FM radio.
(1) The flashing record state icon indicates record in progress; At this moment, press
play button ꢁꢂ, record pause icon ꢂwill appear and the microphone record will
pause. Press play button ꢁꢂagain to resume microphone record. Press power button
„ to stop microphone record. When the microphone record stops, the interface will be
changed to voice play function.
Locked state
Current function
Volume
Power level
Leftover record time
Sampling rate
Bit rate
Format
Record progress
Record state
Elapse record time
Title of record file
V002.WAV
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(2) ７ record sampling rates: user can set the sampling rate of record file. The higher the
sampling rate, the better record quality will gain. The lower the sampling rate, the more
common quality will gain with longer record duration. There are total 7 sampling rate
available: 8KHz, 11KHz, 16KHz, 22KHz, 32KHz, 44KHz and 48KHz.
(3) If the memory is full during the recording, Device Full will be displayed and the
player will stop recording and save the recorded files automatically. No more
recording can be done in this case.
(4) If the battery is running out of power during the recording, Low Battery will be displayed
and the player will stop recording and save the recorded files automatically. No
more recording can be done in this case.
(5) The recorded file is defined automatically as V###.WAV，### is a figure composed of
three numbers starting with 001 for the first file and 002 for the second one. The
format of recorded file is WAV.
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Delete
Press rewind button ꢀ or fast forward button ꢃ in the main menu to select Delete function and
press play button ꢁꢂ to enter Delete function, which includes delete one and delete all.
Delete one
Press rewind button ꢀ or fast forward button ꢃ to select the files that need to be deleted and
press play button ꢁꢂ to confirm the deletion. Long press play button ꢁꢂ or press power
button „ to quite the deletion and return to the main menu.
Delete all
Press rewind button ꢀ or fast forward button ꢃ to select if or not to delete all files in the
player. Press play button ꢁꢂ to confirm the selection. If YES， all music files（MP3 and
WMA），voice files（WAV） and movie files（SMV） in the player will be deleted. But personal
file and photo will not be deleted, which can be deleted one by one.
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Settings
Press rewind button ꢀ or fast forward button ꢃ in the main menu to select Settings menu and
press play button ꢁꢂ to enter Settings menu, which includes language setting, EQ setting,
play mode setting, record format setting, FM band setting, FM auto scan setting, contrast
setting, timing off setting and resume default value setting.
Language
Press rewind button ꢀ or fast forward button ꢃ in language setting menu to select language and
press play button ꢁꢂ to confirm. Long press play button ꢁꢂ or press power button „ to skip this
setting. The following languages are available: English, Dutch, French, German, Italian, Portuguese,
Spanish, Hebrew, Poland and Hungarian.
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EQ
Press rewind button ꢀ or fast forward button ꢃ in EQ setting menu to select EQ and press play
button ꢁꢂ to confirm. Long press play button ꢁꢂ or press power button „ to skip this setting.
When playing music, the change of EQ can be felt in the earphone. EQ of this player includes:
Normal，Rock，Jazz，Classical，Pop，Ultra Bass，Blues，Club，Dance，Full Bass and Treble，
Full Treble，Large Hall，Live，Party，Reggae，Ska，Soft Music，Soft Rock，and Techno。
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Play mode
Press rewind button ꢀ or fast forward button ꢃ in play mode setting menu to select play mode
and press play button ꢁꢂ to confirm. Long press play button ꢁꢂ or press power button „ to
skip this setting. The play mode of this player includes: normal, repeat one, repeat all, random
and random & repeat. Random and random & repeat can only be applied to music play.
Mic Record
Press rewind button ꢀ or fast forward button ꢃ in record format setting menu to select record
format and press play button ꢁꢂ to confirm. Long press play button ꢁꢂ or press power button
„ to skip this setting. This setting is used to set the sampling rate of microphone record. The
available record formats for this player are: 8KHz, 11KHz, 16KHZ, 22KHz, 32KHz, 44KHz and
48KHz.
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FM band
Press rewind button ꢀ or fast forward button ꢃ in FM band setting menu to select FM band and
press play buttonꢁꢂto confirm. Long press play button ꢁꢂ or press power button „ to skip
this setting. FM band includes: US-EU band and Japan band.
FM auto scan
Select “YES” to start FM auto scan, while select “NO” to return to the setting menu.
Contrast
Press rewind button ꢀ or fast forward button ꢃ in the contrast setting menu to select contrast and
press play button ꢁꢂ to confirm. Long press play button ꢁꢂ or press power button „ to skip
this setting.
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Timer off
Press rewind button ꢀ or fast forward button ꢃ in timing off setting menu to select timing off and
press play buttonꢁꢂ to confirm. Long press play button ꢁꢂ or press power button „ to skip
this setting. The sub menus of timing off are: stop off, sleep off and backlight off.
(1) Stop off: Disable, 15 SEC, 30 SEC, 1 MIN, 2 MIN, 5 MIN, 10 MIN and 30 MIN.
(2) Sleep off: Disable, 10 MIN, 15 MIN, 30 MIN, 60 MIN, 90 MIN, 2 HR and 3 HR.
(3) Backlight off: 1 MIN, 5 MIN, 10 MIN, 30 MIN, 60 MIN and Always On.
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Reset
Select “YES” to return to default setting, while select “NO” to return to the setting menu.
About
Press rewind button ꢀ or fast forward button ꢃ in the main menu to select About and press play
button ꢁꢂ to enter About. You can check the total memory capacity, occupied space and
version of the software.
Exit
Exit and return to the music play function.
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10. OTHER FUNCTIONS
A-B play mode
In music or voice play mode:
(1) Press A-B/REC button to set the starting point of repeat section A-B, and the play mode
icon AÆ will be displayed.
(2) Press A-B/REC button again to set the finishing point of repeat section A-B, and the
play mode icon AÆB will be display. The player will start repeating section AB.
(3) Press A-B/REC button for the third time to cancel the repeating of AB and the icon will
return to play mode.
Button lock
In any state, push the lock button HOLD to the direction of the arrow to lock the button and all
button operations are invalid. In music or voice play mode, or listening to FM radio, the screen
will display a lock icon (as below figure). You have to push the HOLD button to the contrary
direction of the arrow to unlock the button before any other button operations.
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DRM music switch function
Download operation of WMA music with DRM protection
(1) On Window 98SE / Window ME / Windows 2K / Windows XP, music with DRM should be
transferred by Windows Media Player version 9.0 or 10.0 (Version 10.0 is for Windows
XP only) to mp3 player.
(2) Other download operations will cause the player to be unable to read/play DRM files.
Operation introduction
(1) On Window 98SE / Window ME / Windows 2K / Windows XP, users should upgrade
Windows Media Player to version 9.0 or 10.0 (Version 10.0 is only for Windows XP).
(2) System might request to download the license in case if the user does not download the
music with DRM properly from the web site. In this case, the user needs download the
license from music publisher as instruction of Microsoft Website showing in the
operating window.
(3) On Windows Media Player version 10.0 (Windows XP only)
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A. Connect player to PC.
B. Choose the desired WMA music with DRM.
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C. Click Right button of the mouse and choose “Add to Sync list”.
D. On the open window, choose “Sync” option.
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E. On “Sync” window, choose the desired WMA music with DRM as step B and choose
“Removable Disk”.
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F. Click “Start Sync“ to transfer the WMA music with DRM to player.
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11. TROUBLESHOOTING
If there is no picture displayed after the player is connected to PC and the unit does not work
as storage disc or cannot be powered on after the battery is fully charged, please refer to the
following steps to update the software in the player.
(1) Download the most updated software from the included CD (if any) or from the website
and run the setup.exe files in the folder to complete the installation.
(2) Long press power button of the player and plug in the USB cable, wiat for five
seconds and release the power button of the player.
(3) Implement the updated software installed by step (1) to start software upgrade.
(4) The upgrade of software may format the player, so please copy the music or files in the
player as they will be erased during the formatting process.
(5) If the software upgrade program cannot detect the player, please unplug the USB cable
and repeat step (2) and (3) until the player is detected and the software upgrade is
completed.
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12. SPECIFICATIONS
Technical
MP3 bit rate
32~320Kbps
Music format
Movie format
Frequency
response
Dynamic
MP3, WMA
SMV
Specifications
Photo format
Sampling rate
JPG、BMP
8/11/16/22/32/44/48KHz
20Hz~20KHz
Record
WAV
<70mA (play mp3 music & backlight
format
current
OFF)
Record
9 hours（128M）
>90db
Power off
current
<500uA
duration
Signal to
noise
Dimension
74.5x41x14mm
40g
Dynamic
scope
>80db （1KHZ）
Weight
Distortion
Output power
Storage
condition
Working
environment
□128MB
<0.05%
Screen
1.5"CSTN 128x128 color screen
Rechargeable Li battery
<10 hours
5mW*2
Battery
Humidity <90%，normal
temperature
Play duration
Humidity <85%，
-10~40 Celsius
USB port
USB 2.0 Full Speed
Capacity
□256MB
□512MB
□1GB
□2GB
43
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without prior written consent of Nextar, Inc. Any unauthorized distribution of this manual is
expressly forbidden.
Nextar may find it necessary to modify, amend or otherwise change or update this manual. We
reserve the right to do this at any time, without any prior notice. All specifications and features are
subject to change without notice. All screen shots shown are simulated and may not represent the
actual screen on production units sold to consumers.
For instruction manuals, updated drivers or other information, be sure to visit our website at:
www.Nextar.com
Or write us at:
Nextar
1661 Fairplex Dr.
LaVerne, CA USA 91750
Copyright © 2006
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