1. Bubuka
Hatur nuhun pikeun meuliasing the SWOFY D50 MP3 Player. This manual provides detailed instructions on how to set up, operate, and maintain your device. Please read this manual thoroughly before use to ensure optimal performance and longevity of your MP3 player.

2. Eusi Paket
Mangga parios pakét kanggo barang-barang ieu:
- 1 x SWOFY D50 MP3 Player
- 1 x Earphone Kabel
- 1 x Kabel Ngecas USB (Tipe-C)
- 1 x Manual Pamaké

3. Produk Langkungview
3.1. Tombol jeung palabuhan
Familiarize yourself with the buttons and ports on your SWOFY D50 MP3 Player:


| Tombol / Port | Fungsi |
|---|---|
| Daya ON/OFF | Long press for 3 seconds to turn on/off the player. |
| Slot Kartu TF | Insert a MicroSD card (up to 128GB) for expanded storage. |
| M (Menu) | Access the main menu. Long press to lock/unlock the screen. |
| Play/Pause / Confirm | Confirm selection, Play/Pause music, Move to next FM station (Auto tune), Start/Stop Ebook autoplay. |
| Up Arrow / Volume + | Navigate up, increase volume, move to previous track/folder, previous Ebook page. |
| Down Arrow / Volume - | Navigate down, decrease volume, move to next track/folder, next Ebook page. |
| Previous Track / Brightness - | Switch to previous track, decrease brightness (Ebook), move to previous FM station (Manual tune), previous picture. |
| Next Track / Brightness + | Switch to next track, increase brightness (Ebook), move to next FM station (Manual tune), next picture. |
| Balik deui | Balik kana layar anu sateuacana. |
| Tipe C USB Port | Pikeun ngecas sareng mindahkeun data. |
| Jack headphone | Sambungkeun earphone kabel. |
| Ngaresetkeun liang | Anggo pin pikeun ngareset alat upami alatna teu ngaréspon. |
4. Setélan
4.1. Charging the Player
Before first use, fully charge your MP3 player.
- Using a 5V-1A Charger: Plug one end of the USB cable into a 5V-1A charger and the other end into the Type-C port on your device.
- Ngecas ku Komputer: Sambungkeun alat ka komputer ngajalankeun via kabel USB nu kaasup.
Note: To prevent battery deterioration, it is recommended to charge the battery at least once a year, even if not in regular use.

4.2. Ékspansi mémori
The SWOFY D50 supports up to 128GB TF (MicroSD) card expansion. Insert a compatible TF card into the TF Card Slot to increase your storage capacity for music, e-books, and other files.

5. Parentah Operasi
5.1. Hurungkeun/Pareumkeun sareng Reset
- Hurungkeun/Pareuman: Pencét lila tombol Daya salila 3 detik.
- Reset: If the unit becomes unresponsive, long press the Power button for 15 seconds to reset it. Alternatively, use a pin to press the Reset Hole.
5.2. Touch Control and Screen Lock
- Kontrol Toél: Tap the keys on the screen to navigate and control the MP3 player.
- Konci layar: Pencét panjang M button to lock the screen and prevent unintentional touches. Long press M deui pikeun muka konci.
5.3. Mindahkeun Data
Connect your MP3 player to a computer using the supplied USB cable. The device will appear as a removable disk, allowing you to drag and drop media files directly. You can also use music management software (e.g., Windows Media Player, but not iTunes) to transfer files.
Perhatosan:
- Only 8000 music tracks can be displayed in the music lists. To access all tracks, navigate through the 'Folder' menu.
- If your computer does not detect the MP3 Player, update your USB driver or try a different USB cable.
5.4. Puterkeun Musik
From the main menu, select 'Music'. You can browse by 'All songs', 'Artists', 'Albums', 'Genres', 'Playlists', 'Card Folder', or 'Local Folder'.
Supported audio formats include MP3, WAV, FLAC, APE, and OGG.
During playback, tap the M button (top left) to access playback options such as Repeat settings (Repeat off, Repeat 1, Repeat all), Equalizer, Variable speed playback, and Volume limit.
5.5. Konektipitas Bluetooth
The D50 MP3 Player features Bluetooth 5.3 for wireless audio streaming.

Kumaha Masangkeun:
- Go to 'Bluetooth' in the main menu, then select 'Bluetooth on/off' and turn 'Bluetooth on'.
- Pamuter bakal milarian alat Bluetooth anu sayogi.
- Select your desired Bluetooth device from the list and press the Play/Pause button to confirm pairing.
- A green Bluetooth icon will appear on the screen once connected.
Perhatosan:
- The D50 cannot pair with smartphones.
- If you turned off the MP3 Player after using Bluetooth, you must re-select Bluetooth to reconnect to your device.
- If your Bluetooth earphones are connected to a mobile phone, disconnect them before pairing with the D50 to avoid connection failure.
- Wired headphones are required as a radio antenna when listening to FM radio via Bluetooth.
5.6. Radio FM
To use the FM Radio function, you must connect wired earphones, as they act as the antenna.
- Tune Manual: Manually search for FM stations.
- Tune Otomatis: Automatically search and save up to 30 stations.
- Rekaman FM: Record FM broadcasts to local or card folder storage.
5.7. Ngarekam
The D50 MP3 Player includes a voice recorder function.
- Mimitian Rekaman Sora: Initiate a new recording.
- Perpustakaan rékaman: Access saved recordings.
- Panyimpenan: Choose to save recordings to internal memory or a TF card.
- Rékam Ti: Select 'Microphone' for internal recording or 'Line in' for external audio input.
- Format Rékam: Choose between MP3 or WAV.
- Setel REC Bitrate: Adjust recording quality (512kbps, 768kbps, 1024kbps, 1536kbps). Higher bitrate means better sound quality.
Kumaha Ngarékam ti Line-in:
- Sambungkeun pamuter MP3 ka telepon pinter atanapi alat audio anjeun nganggo kabel AUX 3.5mm.
- Select 'Recorder' > 'Record from' > 'Line in'.
- Press the Return button to go back, then select 'Start voice recording'.
- Saatos nyimpen éta file, you can play it from the 'Recordings library'.
5.8. Pamaca E-book
The device supports ONLY TXT files for e-book reading.
- Ngarobah Kaca: Tap the Up or Down arrow buttons to navigate pages.
- E-book Menu: While reading, tap the M button to access options like Autoplay settings (2-30 seconds interval), bookmarks (add, go to, delete), and page selection.
5.9. Gambar Viewer
The D50 MP3 Player supports viewing photos in JPG and BMP formats ONLY.
5.10. Setélan
Access the 'Settings' menu to customize your device:
- Basa: Change the device language.
- Setélan tampilan: Adjust brightness, backlight timer (10s, 20s, 30s, Always on), and screensaver (None, Digital clock).
- Lampu Tombol: Turn button backlight ON/OFF or set to Always on.
- Saklar Speaker: Turn the built-in speaker ON/OFF.
- Timer Saré: Set a timer (1-99 minutes) for the device to auto-shutdown.
- Manajemén kakuatan: Device auto-shutdown after 1-99 minutes of inactivity (no music playing, no operations).
- Setélan waktos: Set time format (12/24-hour) and current time.
- Date Settings: Set date format (DD MM YYYY, MM DD YYYY, YYYY MM DD) and current date.
- Inpormasi: View player info and disk space.
- Format Alat: Format internal memory or SD card.
- Setélan pabrik: Reset sadaya setelan ka standar.
5.11. Folder Management
Files in the MP3 player's internal memory and TF card are sorted by edit time. The most recently added file will appear at the top. If you rename or modify a file, it will move to the bottom of the list. This sorting applies only to the 'Folder' view, not 'Music'. Remember to add bookmarks when using the device for audiobooks.
6. Pangropéa
- Jaga alat tetep garing sareng jauh tina beueus.
- Hindarkeun suhu anu ekstrim.
- Bersihkeun layar sareng bodi nganggo lawon anu lemes sareng garing.
- Entong lungsur atanapi nempatkeun alat kana tabrakan anu kuat.
- Ngeusi batre rutin, sanajan teu dipake, pikeun ngajaga kaséhatan batré.
7. Cara ngungkulan
- Alat teu hurung: Ensure the battery is charged. If unresponsive, perform a reset (long press power button for 15 seconds or use the reset hole).
- Computer not detecting device: Try a different USB cable or update your computer's USB drivers.
- Masalah papasangan Bluetooth: Ensure the D50 is not trying to pair with a smartphone. Disconnect Bluetooth earphones from other devices before pairing with the D50.
- FM Radio static/poor reception: Ensure wired earphones are properly plugged in, as they function as the antenna.
- Limited music tracks displayed: Navigate to the 'Folder' menu to view all tracks if the 'Music' list shows fewer than expected (limit of 8000 in music lists).
8. Spésifikasi
| Fitur | Rincian |
|---|---|
| Layar Pintonan | 1.8 inci TFT |
| Resolusi | 128*128 piksel |
| Mémori éksternal | Maksimum 128GB (Kartu TF) |
| Bluetooth | 5.0 |
| Music Format Support | MP3, WAV, FLAC, APE, OGG |
| Format Rékam | MP3, WAV |
| Format Gambar | BMP, JPEG |
| Rékam Bit Rate | 512 Kbps, 768 Kbps, 1024 Kbps, 1536 Kbps |
| Batré | Batré Litium 300 mAh |
| Kahirupan batré | < 10 hours (Music playback) |
| USB Soket | Tipe C |
| Earphone Jack | 3.5 mm |
| Diménsi Produk (WxHxD) | 91.6mm * 41.6mm * 9.8mm (approx. 9.1*1*4cm) |
| Bahan Awak | Logam (Paduan Séng) |
| Beurat | 62g / 2.18oz |
| Fungsi | Voice Recorder, E-Book Reading, FM Radio, Built-in Speaker, Photo Viewer, Bluetooth, AB Repeat, Variable Speed Playback |
| Sertifikasi | CE, FCC, RoHS |
9. Tips pamaké
- For best sound quality, use high-bitrate audio files and quality earphones.
- When using the e-book function, remember to utilize the bookmark feature to easily return to your reading progress.
- To maximize battery life, consider adjusting the backlight timer to a shorter duration in the display settings.
- If you experience any lag or unexpected behavior, a quick reset (long press power button for 15 seconds) can often resolve the issue.
- Keep your device's firmware updated by checking the official SWOFY website for any new releases.
10. Garansi jeung Rojongan
For any after-sales service or support, please contact us directly:
- Surélék: swofyservice@hotmail.com
You can also download the latest manuals and find more information on our official websitus: https://swofy.com.cn/





