1. Okwu mmalite
This manual provides detailed instructions for the safe and efficient use of your Dpofirs USB MP3 Player. Please read this manual thoroughly before operating the device and retain it for future reference.
2. Ihe ngwugwu
Nyochaa na etinyere ihe niile edepụtara n'okpuru na ngwugwu gị:
- 1 x Portable Music Player
- 1 x Igwe ntị
- 1 x Akwụkwọ ntuziaka
- 1 x Akpa nchekwa
3. Akụrụngwa Ngwaahịa
- Ngụghachi egwu dị iche iche: Supports MP3 and WMA audio formats with synchronized display.
- Kpochapụ ihuenyo LCD: Provides convenient visual information during use.
- Mkpuchi akpaaka: Features a programmable auto-shutdown function to conserve battery life.
- Nchekwa enwere ike ịgbasa: Supports external memory cards up to 32GB (card not included).
- Ike na-adịte aka: Operates on 1 AA battery (not included), offering up to 20 hours of playback.
- Kọmpat na ibugharị: Measures approximately 9.6x2.6x1.6cm (3.78x1.02x0.63in) for easy transport.
- Njikọ USB: Integrated USB port for direct connection to a computer for music transfer.
4. Nhazi
4.1 Ntinye batrị
- Chọta ebe batrị dị na ngwaọrụ ahụ.
- Fanye otu batrị AA, na-ahụ polarity ziri ezi (+/-).
- Mechie oghere batrị ahụ nke ọma.
Figure 4.1: The MP3 player connected to a desktop computer, emphasizing its battery-powered operation.
4.2 Memory Card Installation (Optional)
To expand storage, insert a microSD card (up to 32GB, not included) into the designated slot on the player.
Figure 4.2: The MP3 player connected to a monitor, highlighting the LCD display and its support for a 32GB memory card.
4.3 Transferring Music Files
- Connect the MP3 player directly to a USB port on your computer.
- The player will appear as a removable disk drive.
- Drag and drop your MP3 or WMA music files into the player's storage or the inserted memory card.
- Safely eject the device from your computer before disconnecting.
Figure 4.3: The MP3 player being connected to a laptop via its integrated USB port for file nyefe
5. Ntuziaka ọrụ
5.1 Gbanyụọ ma ọ bụ gbanyụọ
- Iji gbanye: Long press the power key until the LCD screen illuminates.
- Iji gbanyụọ: Long press the power key again until the screen turns off.
5.2 Nghaghachi egwu
- Gwuo/kwụsịtụ: Press the central play/pause button.
- Track na-esote: Press the forward button.
- Gara aga Track: Press the backward button.
- Njikwa olu: Use the dedicated volume buttons (usually '+' and '-') to adjust the sound level.
Figure 5.1: Close-up of the MP3 player's control buttons, including play/pause, navigation, and microphone.
5.3 Auto Shutdown Function
The player features an automatic shutdown function to conserve battery. This can typically be configured in the device settings menu. Refer to the on-screen prompts for specific adjustment options.
6. Nlekọta
- Nhicha: Use a soft, dry cloth to clean the exterior of the player. Avoid liquid cleaners or abrasive materials.
- Ngbanwe batrị: Replace the AA battery when the device indicates low power or fails to turn on. Always use a fresh AA battery.
- Nchekwa: When not in use for extended periods, remove the battery and store the player in a cool, dry place, preferably in its storage case.
- Ọnọdụ gburugburu: Avoid exposing the player to extreme temperatures, direct sunlight, dust, or moisture.
7. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Onye ọkpụkpọ anaghị agbanyụ. | Batrị dị ala ma ọ bụ nke nwụrụ anwụ; ntinye batrị na-ezighi ezi. | Replace with a fresh AA battery; ensure correct polarity. |
| Enweghị ụda sitere na ekwe ntị. | Earphones not properly connected; volume too low; corrupted audio file. | Ensure earphones are fully plugged in; increase volume; try a different audio file. |
| Enweghị ike ịnyefe files to player. | Player not properly connected to computer; USB port issue; driver issue. | Reconnect player; try a different USB port; ensure player is recognized by computer. |
| Ngosipụta ghe oghe ma ọ bụ oyi kpọnwụrụ. | Ngwa ngwa ngwa; obere batrị. | Remove and reinsert battery to reset; replace battery. |
8. Nkọwapụta
- Aha nlereanya: Dpofirs5io160ut29-12
- Ihuenyo: USB 2.0
- Ụdị ọdịyo akwadoro: MP3, WMA
- Nchekwa enwere ike ịgbasa: Up to 32GB (MicroSD card, not included)
- Batrị: Batrị 1 x AA (anaghị etinye ya)
- Ndụ batrị: Egwuru egwu ruo awa anọ
- Ngosipụta: Ihuenyo LCD
- Akụkụ: Ihe ruru. 9.6 x 2.6 x 1.6 cm (3.78 x 1.02 x 0.63 sentimita)
- Ihe: Plastic, metal
- Agba: Acha anụnụ anụnụ
Figure 8.1: Dimensions of the Dpofirs USB MP3 Player.
9. Akwụkwọ ikike na nkwado
This Dpofirs product is covered by a manufacturer warranty for 90 days from the date of purchase.
For technical support, warranty claims, or further assistance, please visit the official Dpofirs store or contact customer service through the retailer where the product was purchased.
Dpofirs Store: https://www.amazon.com/stores/Dpofirs/page/1F296CB7-D5F5-4E09-9904-F4D25B34578E