FiiO DISC
FiiO DISC Portable HiFi Music Player User Manual
Model: DISC (F5381D)
1. Киришүү
This manual provides detailed instructions for the operation and maintenance of your FiiO DISC Portable HiFi Music Player. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize your listening experience.

Image 1.1: The FiiO DISC Portable HiFi Music Player in various color options.
2. Кутуда эмне бар
Upon unboxing your FiiO DISC, please verify that all the following items are included:
- FiiO DISC Portable HiFi Music Player
- USB заряддоо/дата кабели
- Sticker (promotional item)
If any items are missing or damaged, please contact your retailer or FiiO customer support.
3. Орнотуу
3.1 Аппаратты заряддоо
Before initial use, fully charge the FiiO DISC. Connect the provided USB cable to the device's USB-C port and to a standard USB power adapter (not included) or a computer's USB port. The charging indicator will show the charging status.
3.2 MicroSD картасын салуу
The FiiO DISC supports MicroSD cards up to 2TB for music storage. Locate the MicroSD card slot on the side of the device. Gently insert the MicroSD card with the gold contacts facing down until it clicks into place. To remove, press the card inward until it springs out.

Image 3.2: Inserting a MicroSD card into the FiiO DISC.
3.3 Күйгүзүү/өчүрүү
- Күйгүзүү үчүн: Экран жарык болгонго чейин Кубат баскычын басып, кармап туруңуз.
- Өчүрүү үчүн: Press and hold the Power button until the power-off options appear on the screen. Select "Power Off" to shut down the device. A short press will turn the screen on/off.
4. Иштөө нускамалары
4.1 Basic Controls and User Interface
The FiiO DISC features a circular touchscreen for navigation and control. Swipe gestures and taps are used to interact with the interface. The device also includes physical buttons for volume control and power.

Сүрөт 4.1: Мисamples of the FiiO DISC's dynamic user interface and customizable screens.
4.2 Музыканы ойнотуу
After inserting a MicroSD card with music files, the device will scan and organize your library. Navigate to the music library section to browse by artist, album, genre, or folder. Tap on a track to begin playback. The playback screen displays album art, track information, and playback controls (play/pause, skip, repeat, shuffle).
4.3 Headphone Outputs
The FiiO DISC is equipped with both 3.5mm single-ended and 4.4mm balanced headphone outputs. Connect your headphones to the appropriate port. The 4.4mm balanced output provides higher power and improved audio quality for compatible headphones.

Image 4.3: The FiiO DISC with 3.5mm and 4.4mm headphone connections.
4.4 Bluetooth байланышы
The device supports Bluetooth 5.4 with LDAC for high-quality wireless audio. To pair with Bluetooth headphones or speakers:
- Go to the Bluetooth settings menu on your FiiO DISC.
- Enable Bluetooth and set your external device to pairing mode.
- Түзмөгүңүздү жупташтыруу үчүн жеткиликтүү түзмөктөрдүн тизмесинен тандаңыз.

Image 4.4: FiiO DISC utilizing Bluetooth 5.4 for wireless audio.
4.5 Versatile Connectivity Options
The FiiO DISC offers multiple connectivity modes for various use scenarios:
- USB DAC режими: Connect the FiiO DISC to a computer via USB to use it as an external DAC, improving your computer's audio output.
- USB аудио чыгаруу: Connect to an external DAC/amplifier for enhanced sound quality.
- Коаксиалдык санариптик чыгаруу: Provides a digital audio signal for connection to compatible home audio systems or DACs.
- AirPlay: Supports AirPlay for streaming audio (functionality may require a future firmware update).

Image 4.5: FiiO DISC connectivity options.
4.6 Sound Settings and Equalizer
The FiiO DISC includes built-in equalizer (EQ) modes and digital filters to customize your audio experience. Access these settings through the device's menu to adjust the sound profile according to your preferences or music genre.

Image 4.6: Sound presets and EQ modes available on the FiiO DISC.
5. Техникалык тейлөө
5.1 Аппаратты тазалоо
Use a soft, dry, lint-free cloth to clean the FiiO DISC. Avoid using harsh chemicals, cleaning solvents, or abrasive materials, as these can damage the device's finish and screen.
5.2 Батареяга кам көрүү
The FiiO DISC has a built-in 1450mAh battery, providing up to 12 hours of continuous playback. To prolong battery life:
- Батареяны бат-баттан толук кубаттап калуудан алыс болуңуз.
- Аппаратты узак убакыт бою колдонбогондо салкын, кургак жерде сактаңыз.
- Аппаратты экстремалдык температурага тийгизүүдөн сактаңыз.

Image 5.2: The FiiO DISC offers up to 12 hours of battery life.
5.3 Микропрограмма жаңыртуулары
FiiO periodically releases firmware updates to improve performance and add new features. Check the official FiiO website for the latest firmware and instructions on how to update your device. The device supports Over-The-Air (OTA) updates after an initial manual update.
6. Кыйынчылыктарды
If you encounter issues with your FiiO DISC, refer to the following common solutions:
- Түзмөк күйбөй жатат: Батарея заряддалганын текшериңиз. Кубат булагына туташып, кайра аракет кылыңыз.
- Үн жок: Check headphone connections, volume level, and ensure the correct output is selected. Test with different headphones.
- Bluetooth байланышы көйгөйлөрү: Ensure both devices are in pairing mode and within range. Try unpairing and re-pairing the devices.
- Түзмөк токтоп калат же жооп бербей калат: Кайра иштетүүгө мажбурлоо үчүн кубат баскычын болжол менен 10 секунд басып туруңуз.
- MicroSD картасы таанылган жок: Ensure the card is inserted correctly. Try reformatting the card (this will erase all data) or using a different card.
For persistent issues, visit the official FiiO support webсайтка же кардарларды тейлөөгө кайрылыңыз.
7. Техникалык шарттар
| Өзгөчөлүк | Description |
|---|---|
| Бренд | FiiO |
| Модель аты | ДИСК |
| Модель номери | F5381D |
| Өзгөчө өзгөчөлүк | Hi-Res Audio |
| Байланыш технологиясы | Көмөкчү, Bluetooth |
| Screen Size | 1.8 дюйм |
| Шайкеш түзмөктөр | Наушник |
| Медиа түрү | Микро SD |
| Колдоого алынган медиа түрү | Micro SD (2 ТБ чейин) |
| Колдоого алынган стандарттар | MP3, AAC, FLAC, WAV, WMA, OGG |
| Батареянын орточо иштөө мөөнөтү | 12 Hours (1450mAh) |
| Дисплей технологиясы | LCD |
| DACs | Кош CS43131 |
| Чыгуу күчү | 280 мВт чейин |
8. Кепилдик жана колдоо
The FiiO DISC Portable HiFi Music Player comes with a 1 жылдык кепилдик сатып алынган күндөн тартып. Бул кепилдик кадимки колдонуудагы өндүрүштүк кемчиликтерди камтыйт. Ал туура эмес колдонуудан, кырсыктардан, уруксатсыз өзгөртүүлөрдөн же кадимки эскирүүдөн келип чыккан зыянды камтыбайт.
For warranty claims, technical support, or further assistance, please contact your authorized FiiO retailer or visit the official FiiO support webсайт:
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