RUIZU D18 MP3 тоглуулагчийн хэрэглэгчийн гарын авлага

1. Танилцуулга

This manual provides detailed instructions for the RUIZU D18 MP3 Player. Please read it carefully to ensure proper use and to fully utilize all features of your device. Keep this manual for future reference.

The RUIZU D18 is a versatile MP3 player featuring Bluetooth 5.3 connectivity, a 2.4-inch display, metal housing, HiFi sound quality, touch buttons, an integrated speaker, FM radio, and voice recording capabilities. It supports MicroSD cards up to 128GB for expanded storage.

2. Багцын агуулга

Дараах зүйлсийн багцад байгаа эсэхийг шалгана уу.

• RUIZU D18 MP3 Player
• USB-C цэнэглэгч кабель
• Хэрэглэгчийн гарын авлага (энэ баримт бичиг)
• (Headphones may be included depending on package variant)

3. Бүтээгдэхүүн дууссанview

Төхөөрөмжийн физик шинж чанар болон удирдлагуудтай танилцаарай.

Зураг 3.1: Урд ба хойд view of the RUIZU D18 MP3 Player, showcasing its sleek design and metal housing.

Зураг 3.2: Ойролцоогоор view of the RUIZU D18 MP3 Player highlighting its curved brilliance and metallic edge, with a visible integrated speaker grille.

Зураг 3.3: Diagram illustrating the physical features of the RUIZU D18 MP3 Player, including the 2.4-inch curved TFT color display, touch buttons, volume controls, lock/power button, USB-C port, 3.5mm headphone jack, and integrated speaker. Dimensions are approximately 11cm length, 5cm width, and 1cm thickness.

3.1. Товчлуур ба портууд

• 2.4-inch Curved TFT Color Display: Main screen for navigation and content viewing.
• Хүрэх товчлуурууд: Located below the screen for navigation and playback control.
• Дууны товчлуурууд: Аудио дууны хэмжээг тохируулах зориулалттай товчлуурууд.
• Lock/On/Off Button: Used to power the device on/off and lock the screen.
• USB-C порт: Цэнэглэх, өгөгдөл дамжуулах зориулалттай.
• 3.5mm Plug Jack: Утастай чихэвч холбох зориулалттай.
• Нэгдсэн чанга яригч: Чихэвчгүйгээр аудио тоглуулах зориулалттай.
• Бичил SD картны үүр: Хадгалах багтаамжийг 128 ГБ хүртэл өргөжүүлэх зориулалттай.

4. Тохиргоо

4.1. Төхөөрөмжийг цэнэглэж байна

Before first use, fully charge the MP3 player. Connect the provided USB-C cable to the device's USB-C port and the other end to a USB power adapter (not included) or a computer's USB port. A full charge takes approximately 2.5 hours.

The battery provides up to 48 hours of playback with headphones (screen off) or 6.5 hours in Bluetooth mode.

4.2. Асаах/унтраах

• Асаахын тулд: Press and hold the Lock/On/Off button until the screen lights up.
• Унтраахын тулд: Press and hold the Lock/On/Off button until the power-off option appears on the screen, then confirm.
• Дэлгэц түгжих/түгжихийн тулд: Briefly press the Lock/On/Off button during operation.

4.3. MicroSD карт суулгах

The device has 32GB of internal memory. To expand storage, you can insert a MicroSD card (up to 128GB, sold separately) into the designated slot. Ensure the card is inserted correctly until it clicks into place.

Зураг 4.1: Visual representation of the 32GB internal memory and support for up to 128GB MicroSD card, alongside the device's long battery life (up to 50 hours playing time indicated).

5. Ашиглалтын заавар

5.1. Үндсэн навигаци

Use the touch buttons below the screen to navigate through menus. The central button typically acts as "Enter" or "Select," while the surrounding buttons are for directional movement (up, down, left, right) and "Back" or "Menu."

5.2. Хөгжим тоглуулах

The RUIZU D18 supports various audio formats including MP3, WMA, APE, FLAC, and WAV. It features a professional noise cancellation chip for clear, detailed sound.

Зураг 5.1: The RUIZU D18 MP3 Player showcasing its compatibility with various audio formats such as FLAC, MP3, WMA, AAC, M4A, WAV, and APE, along with lyric display functionality.

1. From the main menu, select "Music."
2. Browse your music by "All Songs," "Artists," "Albums," "Genres," or "Playlists."
3. Тоглуулж эхлэхийн тулд дуу сонгоно уу.
4. During playback, use the touch buttons to play/pause, skip tracks, or adjust volume.

5.2.1. Equalizer and Playback Options

Access the equalizer settings to customize sound profiles. The player also supports A-B repeat, shuffle, and lyric display.

Зураг 5.2: Олон views of the RUIZU D18 MP3 Player's music interface, highlighting features like adding bookmarks, repeat modes (all songs, resume, A-B repeat), shuffle, album/genre/playlist browsing, and a graphic equalizer display.

5.3. Bluetooth хослол

The device features Bluetooth 5.3 for stable and fast wireless connections to headphones or speakers. It includes a memory function to automatically reconnect to previously paired devices.

Зураг 5.3: The RUIZU D18 MP3 Player demonstrating its Bluetooth 5.3 capability, indicating a stable and faster connection with an auto-reconnect function for paired devices like wireless earbuds.

1. From the main menu, select "Bluetooth."
2. Bluetooth-г асаана уу.
3. The player will scan for available devices.
4. Select your desired Bluetooth device from the list to pair.
5. Once paired, audio will stream wirelessly.

5.4. FM радио

Listen to your favorite radio stations. Headphones must be connected to act as an antenna for optimal reception.

Зураг 5.4: The RUIZU D18 MP3 Player displaying its FM Radio interface, showing frequency tuning and station presets. A user is shown enjoying the radio with headphones.

1. Connect wired headphones (required for antenna).
2. From the main menu, select "FM Radio."
3. Use the auto-search function to find and save available stations.
4. Navigate through saved stations or manually tune to a frequency.

5.5. Дуу бичлэг

The integrated voice recorder allows you to capture audio notes or lectures.

1. From the main menu, select "Recorder."
2. Choose "Start Voice Recording" to begin.
3. Press the appropriate button to stop and save the recording.

5.6. Бусад функцууд

The RUIZU D18 offers several additional features:

• E-book Reader (TXT): Текст унших fileтөхөөрөмж дээр шууд байна.
• Video Playing (AVI/AMV): Watch supported video formats.
• Зураг Viewer (JPG/BMP): View зураг files.
• Сэрүүлэгтэй цаг: Сэрүүлэг тохируулах.
• Тахометр: Өөрийн алхмуудыг дагаж мөрдөөрэй.
• Хуанли: View одоогийн огноо.
• Секундомер: Use as a timer.
• Унтах цаг: Automatically turn off the device after a set period.

Зураг 5.5: A user enjoying music with the RUIZU D18 MP3 Player, highlighting its Hi-Fi lossless sound quality and the integrated pedometer function for tracking activity while listening to FM radio.

6. Засвар үйлчилгээ

• Төхөөрөмжийг хуурай байлга. Чийг нь электрон эд ангиудыг гэмтээж болзошгүй.
• Хэт их температураас зайлсхий.
• Дэлгэц болон их биеийг зөөлөн, хуурай даавуугаар арчина. Хүчтэй химийн бодис бүү хэрэглээрэй.
• Төхөөрөмжийг уналт, нөлөөллөөс хамгаална.
• Төхөөрөмжийг өөрөө задлах, засах гэж бүү оролдоорой. Энэ нь баталгааг хүчингүй болгоно.

7. Алдаа засах

7.1. Device Will Not Turn On

• Батерей цэнэглэгдсэн эсэхийг шалгаарай. Төхөөрөмжийг дор хаяж 30 минутын турш тэжээлийн эх үүсвэрт холбоно уу.
• Try pressing and holding the Lock/On/Off button for 10-15 seconds to perform a hard reset.

7.2. Cannot Connect via Bluetooth

• Ensure Bluetooth is enabled on both the MP3 player and the target device.
• Make sure the target device is in pairing mode.
• Төхөөрөмжүүдийг бие биендээ ойртуул.
• Delete previous pairings on both devices and try pairing again.
• Some Bluetooth devices may have compatibility issues.

7.3. Дуу алга

• Дууны түвшинг шалгана уу.
• If using headphones, ensure they are properly plugged in or paired via Bluetooth.
• Test with different headphones or speakers.
• Дууг баталгаажуулна уу file форматыг дэмждэг.

7.4. MicroSD Card Not Detected

• Ensure the MicroSD card is inserted correctly and fully.
• Картыг дахин оруулахыг оролдоно уу.
• Test with a different MicroSD card to rule out card issues.
• Ensure the card is formatted to a compatible file систем (жишээ нь, FAT32).

8. Техникийн үзүүлэлтүүд

9. Баталгаат хугацаа ба дэмжлэг

Specific warranty information is not provided in this manual. Please refer to the product packaging or the retailer's website for details regarding warranty coverage and terms.

For technical support or further assistance, please contact RUIZU customer service through the official RUIZU webбүтээгдэхүүнийг худалдаж авсан сайт эсвэл платформ.