1. Rhagymadrodd
Thank you for choosing the Oakcastle MP100 Mini Portable MP3 Player. This device is designed to provide a compact and versatile audio experience, featuring Bluetooth connectivity, FM radio, and expandable storage. Please read this manual carefully to ensure proper use and maintenance of your MP3 player.
2. Cynnwys Pecyn
The Oakcastle MP100 package includes the following items:
- Oakcastle MP3 Player
- Clustffonau Wired
- Cebl Codi Tâl USB
- Cyfarwyddiad

Image: Contents of the Oakcastle MP100 MP3 Player package, showing the player, wired earphones, USB charging cable, and the instruction manual.
3. Cynnyrch Drosview
The Oakcastle MP100 is a lightweight and compact MP3 player designed for portability. It features a clear display, intuitive controls, and a durable water-resistant silicone case with a sports clip.

Delwedd: Blaen view of the Oakcastle MP100 MP3 Player, highlighting its compact size, screen interface, and control buttons.

Delwedd: Cefn view of the Oakcastle MP100 MP3 Player, displaying its model number (MP100), input/output specifications, and physical dimensions (5.8cm height, 3.6cm width).
4. Gosod
4.1 Codi Tâl ar y Dyfais
Before first use, fully charge your MP3 player. Connect the supplied USB cable to the player's charging port and the other end to a USB power adapter (not included) or a computer's USB port. The battery indicator on the screen will show charging status. A full charge typically takes a few hours.
4.2 Trosglwyddo Cerddoriaeth Files
- Connect the MP3 player to your computer using the USB cable.
- Bydd y chwaraewr yn ymddangos fel gyriant disg symudadwy ar eich cyfrifiadur.
- Llusgwch a gollwng eich cerddoriaeth ddymunol files (MP3, WMA, OGG, APE, FLAC, WAV, AAC-LC, SCELP) into the player's internal storage or an inserted Micro SD card.
- Taflwch y ddyfais allan o'ch cyfrifiadur yn ddiogel cyn datgysylltu'r cebl USB.
4.3 Mewnosod Cerdyn Micro SD
The MP100 supports Micro SD cards up to 128GB for expanded storage. Locate the Micro SD card slot on the side of the player. Gently insert the card until it clicks into place. To remove, push the card in slightly until it springs out.
5. Cyfarwyddiadau Gweithredu
5.1 Pŵer Ymlaen/Diffodd
To power on, press and hold the power button until the screen illuminates. To power off, press and hold the power button until the device shuts down.
5.2 Basic Music Playback
- Chwarae/Seibiant: Press the central play/pause button.
- Trac Nesaf / Blaenorol: Use the forward/backward buttons.
- Rheoli cyfaint: Defnyddiwch y botymau '+' a '-' i addasu'r gyfrol.
5.3 Pâr Bluetooth
The MP100 features Bluetooth 4.0 for wireless audio. To pair with Bluetooth headphones or speakers:
- Gwnewch yn siŵr bod eich dyfais sain Bluetooth mewn modd paru.
- On the MP100, navigate to the Bluetooth menu.
- Dewiswch 'Chwiliwch am devices' and choose your device from the list.
- Once paired, audio will stream wirelessly.

Image: The Oakcastle MP100 MP3 Player demonstrating its Bluetooth connectivity feature, allowing wireless audio streaming.
Radio 5.4 FM
To use the FM radio, connect the wired earphones as they act as the antenna. Navigate to the FM Radio menu, then select 'Auto Search' to find available stations or tune manually.
5.5 Cofiadur Llais
The MP100 includes a voice recorder function. Navigate to the 'Recorder' menu, then select 'Start Recording' to begin. Recordings are saved to the device's memory.
5.6 File Mordwyo
Use the menu button (M) to access the main menu. Use the navigation buttons to browse through music, folders, and other functions. Press the play/pause button to select an option.
6. cynnal
- Cadwch y ddyfais yn sych. Osgowch ddod i gysylltiad â lleithder neu hylifau.
- Glanhewch y sgrin a'r corff gyda lliain meddal, sych. Peidiwch â defnyddio glanhawyr sgraffiniol.
- Storiwch y ddyfais mewn lle oer, sych i ffwrdd o olau haul uniongyrchol a thymheredd eithafol.
- For optimal battery life, avoid fully discharging the battery frequently.
7. Datrys Problemau
If you encounter issues with your Oakcastle MP100, please refer to the following common solutions:
- Device is frozen or unresponsive: Pwyswch a daliwch y botwm pŵer am tua 10-15 eiliad i orfodi ailgychwyn.
- Battery not charging or low battery warning: Ensure the USB cable is securely connected to both the player and a working power source. Try a different USB port or charger.
- Dim sain: Check if the volume is turned up. Ensure headphones are properly connected or Bluetooth is successfully paired. Test with different headphones or Bluetooth devices.
- Cannot find Bluetooth device: Ensure your Bluetooth device is in pairing mode and within range. Restart both the MP3 player and the Bluetooth device.
- Files not appearing: Gwiriwch fod y gerddoriaeth files are in a supported format and have been transferred correctly to the internal memory or Micro SD card.
Fideo: Swyddog drosoddview video demonstrating the key features and usage of the Oakcastle MP100 MP3 Player.
8. manylebau
| Nodwedd | Manyleb |
|---|---|
| Dimensiynau Cynnyrch | 2.28 x 1.42 x 0.67 modfedd |
| Pwysau Eitem | 0.952 owns |
| Cof Mewnol | 16 GB |
| Cof Ehangadwy | Up to 128GB (Micro SD card not included) |
| Batri | 1 Polymer Lithiwm (wedi'i gynnwys) |
| Bywyd Batri | Up to 30 hours (with wired headphones) |
| Fersiwn Bluetooth | 4.0 |
| Fformatau Sain â Chymorth | MP3, WMA, OGG, APE, FLAC, WAV, AAC-LC, SCELP |
| Nodweddion Arbennig | FM Radio, Voice Recorder, Waterproof Case, Sports Clip |
9. Gwarant a Chefnogaeth
The Oakcastle MP100 Mini Portable MP3 Player comes with a manufacturer's warranty. For detailed warranty information, product support, or to register your device, please visit the official Oakcastle websafle neu cysylltwch â'u gwasanaeth cwsmeriaid. Cadwch eich prawf prynu ar gyfer hawliadau gwarant.