1. Pengenalan
The AGPTEK U3 is a versatile portable MP3 player designed for music playback, FM radio reception, and voice recording. It features an integrated USB stick for direct data transfer and supports expandable memory up to 128GB. This manual provides detailed instructions for setting up, operating, and maintaining your device.

Image 1.1: The AGPTEK U3 MP3 Player functioning as a USB stick for data transfer, also indicating its radio, voice recorder, and music playback capabilities.
2. Kandungan Pakej
Sila semak pakej untuk item berikut:
- AGPTEK U3 MP3 Player
- Kabel USB
- Manual Arahan
3. Reka Letak Peranti
Familiarize yourself with the buttons and ports of your AGPTEK U3 MP3 Player.

Imej 3.1: Depan view of the AGPTEK U3 MP3 Player, displaying the OLCD screen and navigation buttons.

Image 3.2: The AGPTEK U3 MP3 Player with the USB cap removed, showing the direct USB-A plug for computer connection.
4. Persediaan
4.1 Pemasangan Bateri
The AGPTEK U3 MP3 Player uses one AAA battery. To install or replace the battery:
- Remove the back cover of the player.
- Insert one AAA battery, ensuring correct polarity (+ and - terminals).
- Gantikan penutup belakang dengan selamat.

Image 4.1: Illustration of AAA battery installation into the player's compartment.
4.2 Menyambung ke Komputer
The player features a direct USB 2.0 connection for easy data transfer.
- Remove the protective cap from the USB connector.
- Plug the player directly into an available USB port on your computer.
- Once connected, the computer should recognize the device as a removable disk.
- Nota Penting: After connecting the device to your computer, select the appropriate national language on the player's interface to ensure proper recognition by the computer.
You can then drag and drop music files (MP3, WMA) directly to the player's internal storage.

Image 4.2: The MP3 player connected to a laptop via its integrated USB port for data transfer.
4.3 Pengembangan Memori
The player has 8GB of internal memory. You can expand the storage capacity by inserting a microSD card (not included) into the designated slot. The device supports microSD cards up to 128GB.

Image 4.3: The player with a microSD card, illustrating the expandable memory feature.
5. Arahan Operasi
5.1 Hidupkan/Mati Kuasa
- To power on, press and hold the power button until the screen lights up.
- Untuk mematikan kuasa, tekan dan tahan butang kuasa sehingga skrin dimatikan.
5.2 Main balik Muzik
The player supports MP3 and WMA audio formats. Navigate through your music library using the control buttons.
- Main/Jeda: Tekan butang Main/Jeda.
- Trek Seterusnya / Sebelumnya: Use the forward/backward buttons.
- Pelarasan Kelantangan: Gunakan butang kelantangan.
- Mod Main: Select from Shuffle, All Repeat, Repeat 1, and other modes.
- Penyamaan (EQ): Choose from Natural, Rock, Pop, Classic, Soft, Jazz, and DBB sound effects.

Image 5.1: The player's screen showing options for music playback modes and equalizer settings.
5.3 Radio FM
Untuk menggunakan fungsi radio FM:
- Connect headphones, as they act as the antenna.
- Select the FM Radio option from the main menu.
- Use the navigation buttons to scan for stations or manually tune.
- The player supports frequency ranges of 76-90MHz (Japan Region) and 87.5-108MHz (Other Regions).

Image 5.2: The player's screen showing the FM radio interface and frequency display.
5.4 Perakam Suara
The AGPTEK U3 can also function as a voice recorder.
- Select the Voice Recorder option from the main menu.
- Tekan butang Main/Jeda untuk mula merakam.
- Press the Play/Pause button again to stop and save the recording.

Image 5.3: The player's screen indicating the voice recording function.
5.5 Connecting to External Audio Devices
You can connect the player to external audio devices, such as car stereos or speakers, using a 3.5mm AUX cable (not included).
- Plug one end of the 3.5mm AUX cable into the player's headphone jack.
- Plug the other end into the AUX input of your external audio device.
- Select the AUX input on your external device to play music from the MP3 player.

Image 5.4: The player connected to an external audio system using an AUX cable.
6. Penyelenggaraan
To ensure the longevity and optimal performance of your AGPTEK U3 MP3 Player, follow these maintenance guidelines:
- Pembersihan: Wipe the device with a soft, dry cloth. Avoid using liquid cleaners or solvents, as they may damage the plastic body and OLCD screen. The plastic body is designed to be resistant to stains and fingerprints.
- Penggantian Bateri: As the player uses a replaceable AAA battery, ensure you replace it with a fresh battery when power is low to maintain continuous operation.
- Storan: Simpan pemain di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
7. Penyelesaian masalah
If you encounter issues with your AGPTEK U3 MP3 Player, refer to the following common solutions:
- Peranti tidak dikenali oleh komputer:
- Ensure the player is securely plugged into the USB port.
- Cuba port USB lain pada komputer anda.
- Verify that you have selected the correct national language on the player's interface after connecting it to the computer.
- Mulakan semula komputer anda dan cuba lagi.
- Pemain tidak dihidupkan:
- Check if the AAA battery is inserted correctly with the right polarity.
- Gantikan bateri AAA dengan yang baru.
- No sound during music playback:
- Ensure headphones are properly connected.
- Check the volume level on the player.
- Sahkan bahawa audio files are in a supported format (MP3, WMA).
8. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Jenama | AGPTEK |
| Nama Model | U3 |
| Nombor Model | U3B-EU4 |
| Dimensi | 1.3 x 2.6 x 8.1 cm |
| Berat badan | 50 gram |
| Memori Dalaman | 8 GB |
| Memori Boleh Diperkembangkan | Up to 128 GB (Micro SD card not included) |
| Jenis Bateri | 1 x Bateri AAA (tidak termasuk) |
| Teknologi Skrin | OLCD |
| Saiz Skrin | 1.3 Inci |
| Ketersambungan | USB 2.0 |
| Format Audio yang Disokong | MP3, WMA |
| Peranti Serasi | Laptop, Personal Computer, Headphones |
| Ciri-ciri Tambahan | Portable, FM Radio, Voice Recorder |
9. Waranti dan Sokongan
AGPTEK is committed to providing excellent customer service and product support.
- Waranti: Your AGPTEK U3 MP3 Player comes with a 2-year warranty from the date of purchase.
- Bantuan Teknikal: Lifetime technical support is available for all AGPTEK products.
- Perkhidmatan Dalam Talian: We offer 24/7 online support to address any queries or issues you may have.
For further assistance, please visit the official AGPTEK webtapak atau hubungi pasukan sokongan pelanggan kami.

Image 9.1: AGPTEK customer service and support details.





