Denash Bluetooth MP3/MP4 Player User Manual

1. ບົດແນະນຳ

This manual provides essential instructions for the operation and maintenance of your Denash Bluetooth MP3/MP4 Player, Model Denasha2r4edu7xf-13. This portable digital music player features a 1.8-inch color screen, supports up to 128GB external memory, and offers HiFi lossless sound quality with noise reduction. It is equipped with Bluetooth 5.0 for stable wireless connections and includes multiple functions such as voice recording, FM radio, photo viewing, and e-book reading.

2. ເນື້ອໃນຊຸດ

ກະລຸນາກວດເບິ່ງແພັກເກດຢ່າງລະມັດລະວັງເພື່ອຮັບປະກັນວ່າສິນຄ້າທັງໝົດມີຢູ່:

• 1 x Denash MP3/MP4 Player (Model: Denasha2r4edu7xf-13)
• 1 x Data Cable (Mini-USB 2.0)
• ຫູຟັງ 1 x

Image: The MP3/MP4 player shown alongside its USB data cable and a pair of white earphones, representing the typical package contents.

3. ຜະລິດຕະພັນເກີນview

The Denash MP3/MP4 Player features a compact design with a 1.8-inch color screen and intuitive controls. It is constructed from a durable aluminum alloy.

ຮູບພາບ: ດ້ານຫນ້າຈະແຈ້ງ view of the blue Denash portable MP3 player, highlighting its 1.8-inch screen and the circular navigation/volume control buttons.

ການຄວບຄຸມ ແລະພອດ:

• ໜ້າຈໍ: 1.8-inch color display for navigation and content viewing.
• ປຸ່ມນຳທາງ: Central circular control for menu navigation, playback, and volume adjustment.
• ສັບປ່ຽນພະລັງງານ: Located on the side, typically labeled 'OFF' and 'ON'.
• ສະລັອດຕິງບັດ TF: For inserting a Micro SD card to expand storage up to 128GB.
• ຫູຟັງ Jack: Standard 3.5mm audio output.
• ໄມໂຄຣໂຟນ (MIC): ສຳລັບການບັນທຶກສຽງ.
• ພອດ USB: Mini-USB 2.0 for charging and data transfer.

4. ຕັ້ງຄ່າ

4.1 ການສາກອຸປະກອນ

Before first use, fully charge the player. Connect the provided Mini-USB 2.0 data cable to the player's USB port and the other end to a USB power adapter (not included) or a computer's USB port. A full charge typically takes 1 to 2 hours, providing up to 10 hours of music playback.

4.2 ການໃສ່ແຜ່ນຄວາມຈໍາ

The player supports Micro SD cards up to 128GB (not included). Locate the TF Card slot on the side of the device. Gently insert the Micro SD card into the slot until it clicks into place. Ensure the player is powered off before inserting or removing the memory card.

4.3 ເຊື່ອມຕໍ່ກັບຄອມພິວເຕີ້

To transfer music, videos, photos, or e-books, connect the player to your computer using the Mini-USB 2.0 data cable. The player will appear as a removable disk drive. You can then drag and drop files directly into the player's internal storage or the inserted Micro SD card.

5. ຄໍາແນະນໍາການດໍາເນີນງານ

5.1 ເປີດ/ປິດ

Slide the 'OFF/ON' switch located on the side of the player to the 'ON' position to power on. Slide it to 'OFF' to power off.

5.2 ການຫລີ້ນດົນຕີ

Navigate to the 'Music' menu option. Select your desired song from the list. The player supports MP3, WMA, APE, FLAC, WAV, OGG, and other formats. Use the navigation buttons to play/pause, skip tracks, and adjust volume. The built-in speaker provides an immersive sound experience, or connect earphones for private listening.

5.3 ການເຊື່ອມຕໍ່ Bluetooth

The player features an upgraded Bluetooth 5.0 chip for stable connections. To pair with a Bluetooth headset or speaker:

1. Go to the 'Bluetooth' menu.
2. ເປີດ Bluetooth.
3. ຊອກຫາ ອຸ​ປະ​ກອນ​ທີ່​ມີ​ຢູ່​.
4. Select your Bluetooth headset or speaker from the list to pair.

ໝາຍເຫດ: This portable music player with Bluetooth cannot be paired with computers or mobile phones via Bluetooth.

ວິທະຍຸ 5.4 FM

To use the FM Radio function, ensure earphones are connected as they act as the antenna. Navigate to the 'FM Radio' menu option. You can scan for stations or manually tune to a specific frequency.

Image: The MP3 player's screen showing an FM radio interface with various frequencies (e.g., FM 87.5, FM 92.8, FM 102.6, FM 107.5, FM 76.5) indicated around the device.

5.5 ການບັນທຶກສຽງ

The player includes a noise reduction voice recording feature. Navigate to the 'Voice Record' menu. Select 'Record' to start recording and 'Stop' to end. Recordings are saved to the device's memory.

Image: A close-up of the MP3 player held by a child, with the screen showing a voice recording function and visual sound waves.

5.6 Other Functions (Video, Photo, E-book)

ຜູ້ຫຼິ້ນຮອງຮັບ viewing photos in JPG, JPEG, BMP, and GIF formats, playing videos in AMV (converted video) format, and reading e-books in TXT format. Access these functions through their respective menu options.

6. ບໍາລຸງຮັກສາ

• ຮັກສາອຸປະກອນໃຫ້ແຫ້ງ. ຄວາມຊຸ່ມຊື້ນສາມາດທໍາລາຍອົງປະກອບເອເລັກໂຕຣນິກ.
• ຫຼີກເວັ້ນອຸນຫະພູມທີ່ຮຸນແຮງ. ຫ້າມບໍ່ໃຫ້ຖືກແສງແດດໂດຍກົງ ຫຼື ສະພາບແວດລ້ອມທີ່ເຢັນຫຼາຍ.
• ເຊັດໜ້າຈໍ ແລະ ຕົວເຄື່ອງດ້ວຍຜ້າອ່ອນໆ ແລະ ແຫ້ງ. ຢ່າໃຊ້ສານເຄມີທີ່ຮຸນແຮງ.
• ຈັດການດ້ວຍຄວາມລະມັດລະວັງເພື່ອປ້ອງກັນການຕົກຫຼົ່ນ ຫຼື ຜົນກະທົບ.
• ເປັນປົກກະຕິສໍາຮອງຂໍ້ມູນທີ່ສໍາຄັນ files ຈາກ​ອຸ​ປະ​ກອນ​ກັບ​ຄອມ​ພິວ​ເຕີ​.

7. ການແກ້ໄຂບັນຫາ

7.1 ອຸປະກອນບໍ່ເປີດ

• ໃຫ້ແນ່ໃຈວ່າສະວິດໄຟຢູ່ໃນຕໍາແຫນ່ງ 'ON'.
• Charge the device for at least 30 minutes. The battery might be completely drained.

7.2 ບໍ່ສາມາດໂອນຍ້າຍໄດ້ Files ກັບ​ຄອມ​ພິວ​ເຕີ​

• Check if the USB cable is securely connected to both the player and the computer.
• ລອງໃຊ້ພອດ USB ອື່ນໃນຄອມພິວເຕີຂອງທ່ານ.
• Ensure the player is powered on when connected to the computer for data transfer.

7.3 ບໍ່ມີສຽງ

• ກວດເບິ່ງລະດັບສຽງ.
• Ensure earphones are properly plugged in if using them.
• Test with different earphones or a different audio file.

8. ຂໍ້ມູນຈໍາເພາະ

9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

This product comes with a manufacturer's warranty for 90 days from the date of purchase. Please retain your proof of purchase for warranty claims. For technical support or further inquiries, please contact your retailer or the manufacturer directly.