AGPTEK U3 Portable USB MP3 User Manual

AGPTEK U3 Portable USB MP3

Thank you for purchasing AGPTEK Music Player. For the best using experience, please read this user manual carefully before use and keep it for further reference.

Buttons and Controls

1. USB Port
2. LCD Screen
3. Previous Track/ Rewind/ Volume – / Up Navigation
4. Micro SD Card Slot
5. Menu (Hold to Main Menu)
6. Next Track/ Fast Forward/ Volume +/Down Navigation
7. Headphone Jack
8. R/V (Volume Control/ Return/ Backend Playback)
9. Play /Pause; On/Off Button/Confirm Selection

Turn ON/OFF

Insert one AAA battery (not included) before you turn on the player. Press and hold the ► II button for about 2 seconds to turn it on/ off.

Music Mode

While there is a Music icon on the main menu, click the ► II button to access. Click the ► II button to play/pause.

1. Short press the M button to enter submenu.

2. Fast Forward/Rewind
   Under music playback interface, press and hold the ► button to fast forward, and short press to the next track; press and hold the ◄ button to rewind, and short press to the previous track.

3. Volume Control
   Under music playback interface, long press the R/V button to enter the volume control function, and press the ◄ or ► button to decrease or increase volume.

4. Music Backend Playback
   Under music playback interface, short press the R/V button to select whether to enter music backend playback.

5. Submenu
   Under music playback interface, press the M button to enter its submenu. Choose Exit or click R/V button to return.

Enter Submenu: Home, Storage Directory, Repeat Mode, Playback Setting, Sound Effect Mode, Reread Setting, Exit.
Under music playback interface, press the M button to access its function.

1. Home: Click to return to the main interface.

2. Storage Directory: Select the local folder or the TF card folder(only display after inserting the TF card); select or delete music from the storage directory.

3. Repeat Mode: Click the M button ➔ Repeat Mode to access its Submenu.

   • A Single Once/Single Repeat: Play the song once/play the song repeatedly.
   • B. Folder Once/Folder Repeat: Play the directory flle songs once/Play the directory flle songs repeatedly.
   • C. All Once/ All Repeat: Play all songs once/Play all songs repeatedly.
   • D. Browse Play: Play music in sequence for only 1 Os.

4. Playback Settings: Click the M button ➔ Playback Settings,you can choose to play sequentially or randomly according to your needs.
   Note: The player could only shuffle the songs in the folder which your music is included instead of all the music in the player.

5. Sound Effect Mode: Click the M button ➔ Sound Effect Mode, you can freely choose from the 6 kinds of sound effects: Normal, Rock, Pop, Classic, Bass, Jazz.

6. Reread Settings: Click the M button ➔ Reread Settings. Set “A-B Repeat”, “Number of Repeats” and “Repetition Interval” as you need.
   A Starting time A for replay is confirmed while choosin the Replay mode (The music playback interface displays ‘A-“).
   B. Click the ► button to set the ending time B, the “A-B” indicator icon will show on the playback interface. Audio from A to B will repeat automatically.
   Note: Please put the lyric flle (format: LRC) and the music flle in the same folder.

7. Exit: Click to return to the music playback interface.

Recording Mode
While there is a recording icon on the main menu, click the ► II button to access its function.
Enter Submenu: Home, Start Recording, Recording File, Recording Quality, Recording Volume, Exit.

1. Home: Click to return to the main interface.

2. Start Recording: Press the ► II button to enter the recording interface and automatically start recording. Press the ► II button to pause/ continue recording, and press the R/V button to return and choose whether to save the recording.
   Note: If there is not enough space, it will automatically stop recording.

3. Recording File: All the recordings will be saved in Recording File in WAV format and named as REC001.WAV, REC002.WAV … etc.

4. Recording Quality: 64KBPS, 32KBPS.

5. Recording Volume: Low, Normal, High.

6. Exit: Click to return to the main interface.

Voice Mode

While there is a voice mode icon on the main menu, click the ► II button to access its function. Click the M button to access its submenu and select by ◄ / ► .
Submenu: Home, Play Mode, Sound Effect Mode, AB Repeat, Repeat Times, Repeat Interval, Exit.

1. Home: Click to return to the main interface.
2. Play Mode: You can choose to play sequentially or randomly according to your needs.
3. Sound Effect Mode: You can freely choose from the 6 kinds of sound effects: Normal, Rock, Pop, Classic, Bass, Jazz.
4. AB Repeat: Enter repeat mode.
5. Repeat Times: 0-1-2-3-4-5-6-7-8-9-10 times.
6. Repeat Interval: 1-2-3-4-5-6-7 seconds.
7. Exit: Return to the voice mode interface.

FM Radio

While there is a FM Radio icon on the main menu, click the ► II button to access its function.
Press the ◄ / ► button to select a radio station, and long press the  ► button to automatically search for a radio station.

Press the M button to enter its Submenu: Home, Radio Recording, Recording Library, Manual Search, Preset Radio Station, Save Station, Delete Radio Station, Auto Search, FM Region, Exit.

1. Home: Click to return to the main interface.
2. Radio Recording: Press the ► II button to enter the FM radio recording interface and automatically start voice recording. Press the ► II button to pause/continue recording, and press the R/V button to return and choose whether to save the recording.
3. Recording Library: All recordings will be saved in the recording folder. WAV format, named as FMR001 .WAV, FMR002.WAV, etc.
4. Manual Search: Press the ► II button to enter the FM radio interface, and press the ◄ / ► button to select channels to search for radio stations.
5. Preset Radio Station: Press the ►II button to enter the FM radio interface, and press the ◄ / ► button to select the saved radio channel.
6. Save Radio Station: Up to 30 radio stations can be saved.
7. Delete Radio Station.
8. Auto-Search: Press the ►I I button to enter the automatic search. (9). FM Region: Normal Band, Japan, Europe and America.
9. Exit: Click to return to the FM Radio interface.
   Note: The earphone should be plugged in before start.

Settings

While there is a Setting icon on the main menu, click the ► II button to access the following functions and select by ◄ / ► button.

1. Home: Click to return to the main interface.
2. Backlight Time: 5s, 1 Os, 15s, 20s, 30s, always on.
3. Brightness: 0-1-2-3-4-5.
4. Timed Shutdown: Off, 1 0 mins, 15 mins, 30 mins, 60 mins, 120 mins.
5. Power-saving Shutdown: Off, 3 mins, 5 mins, 10 mins, 15 mins.
6. Language: Select the desired language.
7. About Product Information: Player Information, Disk Space.
8. Factory Default.
9. Format: Format the device.
10. Ear Protection: On/Off.
11. Exit: Click to return to the main interface.

Help and Troubleshooting

Can’t turn on the player.

1. Check if the battery is put in (Battery Not Included).
2. Check if the battery is dead.
3. Connect to the computer and try to flash the device.

Can’t download the file from the computer.

1. Please confirm if it’s connected properly.
2. Please check if the storage space of the internal memory is full.
3. Please check if the USB cable is damaged.

The memory card is not recognized by the music player; can’t insert the memory card into the music player.

1. The music player only supports memory cards in “FAT 32” format. You can check whether the memory card is in “FAT 32” format on the computer.
2. You can buy genuine Kingston or SanDisk TF cards.
3. Some music players have deep card slots, and you may use a fingernail or a hard gadget to assist in inserting the memory card.

How to play the music of the music player on car audio?

1. It’s recommended to use a 3.5mm audio cable (not included) to transmit audio.
2. The USB port that comes with the music player only has the function of charging and transmission, without audio function.

Song flies and audiobook flies messed up.

1. When naming, it’s recommended to rename songs in numerical or alphabetical order, for example, for 1 000 songs, name them “0001 +Song Name to 0999+Song Name”

Specifications

• Screen 1 “, 128*64 LCD display
• Battery 1 AAA battery (not included)
• Size about 81 (W)26(H)13(L)mm
• Weight about 22g
• Flash Memory 8GB
• Memory Expansion Support up to 1 28GB TF card
• Music Formats MP1, MP2, MP3, WMA, WAV, APE, FLA,AAC, M4A
• Recording Formats WAV
• Working Temperature -40°C to 60°C

Tips for Hearing Conservation

1. It is recommended to turn down the volume of the device before using the earphones, and gradually increase until it is suitable when you start to listen.
2. In order to protect hearing, please do not turn up the volume too high (doctors pointed out that listening at high volume for a long time will damage the listener’s hearing).
3. When tinnitus occurs, please lower the volume or stop using it.

Caution

1. Before formatting the device, it is recommended to back up the personal data stored in it in time.
2. Ensure that the product is placed safely to avoid accidents and drops caused by children touching it.
3. Please keep the product away from the electromagnetic environment; keep away from excessive humidity, smoke and dust and other harsh environments.
4. Do not immerse the device in water; do not use any corrosive or abrasive cleaners to clean it.
5. Do not expose the product to moisture or rain, it may cause the device to malfunction or even be difficult to repair due to the penetration of water and moisture.

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