1. Киришүү
Сатып алганыңыз үчүн рахматasing the BQCC D3410 Car MP3 Player. This manual provides detailed instructions for the installation, operation, and maintenance of your new car stereo. Please read this manual thoroughly before use to ensure proper functionality and to prevent damage.
The BQCC D3410 is a versatile 1Din car MP3 player featuring FM radio, USB and TF card playback, AUX input, Bluetooth 5.0 connectivity, and a power protection function to prevent damage from incorrect wiring.

2. Пакеттин мазмуну
Сураныч, пакетте төмөнкү нерселерди текшериңиз:
- 1x BQCC D3410 Car MP3 Player (Host)
- 2x Power Cord (Wiring Harness)
- 1x Колдонуучунун колдонмосу (бул документ)
- 2x Disassembly Keys
- 1x Алыстан башкаруу
- 1x Remote Control Battery

3. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель аты | D3410 |
| Type | Car MP3 Player |
| Программалык камсыздоо чечими | 5323 |
| Дисплей өлчөмү | 2.5" LED display (red light) |
| Power Supply Voltage | 12~14.4V DC |
| Максималдуу учурдагы керектөө | 15A |
| Максималдуу чыгаруу күчү | 4x60W |
| Радио жыштыгы | FM 87.5 ~ 108MHz |
| Радио IC | Интегралдык чип |
| Күч Ampкөтөргүч IC | TDA1028 |
| Bluetooth версиясы | 5.0 (Демейки аталышы: SWL-BT) |
| Иштөө температурасы | -10~60℃ |
| USB интерфейси | Front USB (1x USB2.0 for reading + 1x USB for charging) |
| Заряддоо порту | TYPE-C interface supported |
| Card Slot | TF картасы колдоого алынат |
| AUX киргизүү | Front AUX input (left channel + right channel) |
| RCA чыгаруу | 4 channels (2 left channels + 2 right channels) for audio output |
| Аудио форматты колдоо | MP3/WMA/WAV/FLAC/APE |
| OSD тили | Англисче |
| Материал | ABS+Metal |
| Сертификация | CE |
| Элемент Салмагы | 0.4 кг (400 г) |
| Орнотуу өлчөмү | 178x50 мм (7.01 x 1.97 дюйм) |
| Face Case Size | 188x58 мм (7.40 x 2.28 дюйм) |
| Хосттун тереңдиги | 55мм (2.17 дюйм) |

4. Продукт бүтүп калдыview: Controls and Ports
Familiarize yourself with the buttons and ports on your BQCC D3410 Car MP3 Player:

4.1. Front Panel Controls and Functions
- POWER баскычы: Click to turn on, long press to turn off.
- MODE баскычы: Switches between modes (RADIO-USB-SD-AUX-BT).
- MUTE баскычы: Silences all voices, ends calls, answers calls.
- 1/►II Button: Select track 01 or radio 01; Play/pause function.
- 2/INT баскычы: Select track 02 or radio 02; Browse playback function.
- 3/RPT баскычы: Select track 03 or radio 03; Loop playback function.
- 4/RDM баскычы: Select track 04 or radio 04; Shuffle function.
- 5/-10/DIR- Button: Select track 05 or radio 05; Track -10; folder selection.
- 6/+10/DIR+ Button: Select track 06 or radio 06; Track +10; folder selection.
- ← Button: Previous track or previous radio station.
- ►►► Button: Next track or next radio station.
- CLK/DISP Button: Clock display function; set the clock.
- BAND баскычы: Band switching (e.g., FM1-FM2-FM3).
- VOL/SEL баскычы: Volume adjustment; Select function (long press for recording).
- AMS/APS Button: Automatically searches and stores radio stations.
- RST/RES Button: Restores to factory settings.
- EQ баскычы: Sound effect settings (e.g., POP-ROCK-CLASSIC-JAZZ).
- LOUD Button: Loudness on/off.
- Үн жардамчысы баскычы: Wakes up the voice assistant (when connected via Bluetooth).
- MIC Hole: Microphone pickup hole.
- IR терезе: Remote control signal receiving window.
- USB Port (Reading): For USB storage devices.
- USB порт (кубатталууда): For charging devices.
- TYPE-C порту: For charging devices.
- AUX киргизүү: 3.5mm external audio input.
- TF/SD карта уячасы: For TF or Micro SD card storage devices.
4.2. Арткы панелдин порттору
- ISO Standard Plug / Power Plug/Speaker Plug: Main power and speaker connections.
- RCA Terminal Introduction: Audio output 4 channels (2 left channels + 2 right channels).
- Радио антенна: Connection for the car's radio antenna.
5. Орнотуу боюнча нускамалар
Before proceeding with the installation, please perform a preliminary test to ensure the unit is functioning correctly. Installation requires basic knowledge of electronic products; professional assistance is recommended.
5.1. Орнотуу алдындагы сыноо
Before installing the unit in your car, test it with a 12V DC battery:
- туташтыруу кызыл жана сары wires of the power cord together.
- Connect these combined wires to the оң уюл of the 12V DC battery.
- туташтыруу кара wire of the power cord to the терс уюл батарейканын
- Wait for 10 seconds, then press each button on the unit to verify it powers on normally.
- If the unit boots, it's ready for installation. If not, re-check your connections carefully. If the problem persists, contact support.
Important: The unit features power protection. If wired incorrectly, it will automatically power off instead of burning out. However, always ensure correct wiring.

5.2. Электр схемасы
The following diagram illustrates the standard ISO or 12P wiring connections. Ensure all connections are secure and correct to prevent malfunction or damage.

- Кубат туташуулары:
- Кызыл (ACC): Connect to Ignition Switch (+12V).
- Yellow (B+): Connect to Power Supply (+12V) (constant power).
- Кара (GND): Connect to Ground wire (B-).
- Blue (ANT): Connect to Auto Antenna Power (if applicable).
- Динамик байланыштары:
- Алдыңкы Сол спикер: White (+), White/black striped (-).
- Оң алдыңкы спикер: Gray (+), Gray/black striped (-).
- Арткы сол динамик: Green (+), Green/black striped (-).
- Арткы оң динамик: Purple (+), Purple/black striped (-).
5.3. RCA Connections (Optional)
The unit supports RCA audio output for connecting external amplifiers or subwoofers. There are two styles of RCA ports:

- Style 1: 4-hole RCA
- White: Left channel output
- Red: Right channel output
- Also includes Radio Antenna connection.
- Style 2: 6-hole RCA
- White: Left channel output
- Red: Right channel output
- Green: Subwoofer output -1
- Green: Subwoofer output -2
- MIC input hole: 3.5mm
- Also includes Radio Antenna connection.
6. Иштөө нускамалары
6.1. Негизги операция
- Күйгүзүү/өчүрүү: Click the POWER button to turn on. Long press to turn off.
- Режим тандоо: Press the MODE button to cycle through available sources: RADIO, USB, SD, AUX, BT.
- Үндү тууралоо: Rotate the VOL/SEL knob to adjust the volume.
- Mute/Call Control: Press the MUTE button to silence audio, answer calls, or end calls.
6.2. FM радиосу
The unit features a built-in FM radio module for an enhanced driving experience.

- Band Switching: Press the BAND button to switch between FM1, FM2, and FM3 bands.
- Automatic Search & Store: Press the AMS/APS button to automatically search for and store radio stations.
- Кол менен тюнинг: Use the ← and ►►► buttons to manually tune to previous or next radio stations.
6.3. Bluetooth байланышы
The BQCC D3410 features Bluetooth version 5.0 for stable and continuous connection, enabling hands-free calls and wireless music streaming.

- Ensure the car MP3 player is powered on.
- Уюлдук телефонуңузда Bluetooth'ду күйгүзүп, жеткиликтүү түзмөктөрдү издеңиз.
- Select "SWL-BT" from the list of devices. If prompted for a PIN, enter "0000".
- Туташкандан кийин, сиз чалууларды жасап/кабыл алып, зымсыз музыка ойной аласыз.
6.4. USB, TF Card, and AUX Playback
The unit supports various playback methods including TF card, AUX, and USB.

- USB ойнотуу: Insert a USB flash drive into the USB reading port. The unit will automatically switch to USB mode and begin playback.
- TF картасын ойнотуу: Insert a TF card into the TF card slot. The unit will automatically switch to TF card mode and begin playback.
- AUX киргизүү: Connect an external audio device (e.g., smartphone, MP3 player) to the 3.5mm AUX input port using an audio cable. Press the MODE button to select AUX mode.
- Колдоого алынган аудио форматтары: MP3, WMA, WAV, FLAC, APE.
6.5. Телефонду заряддоо
The front panel is equipped with a dedicated TYPE-C charging interface and dual USB interfaces for convenient device charging.

6.6. Voice Assistant & App Control (Optional)
The unit supports voice assistant activation and optional app control for enhanced functionality.
- Үн жардамчысы: When your phone is connected via Bluetooth, long press the Voice Assistant button (icon) to activate "Siri" or "OK Google".
- App Control (APP1/APP2/APP3): Some models support dedicated mobile apps for remote control.
- Download the appropriate app (e.g., "Car Audio", "SWT Car Link", "iCar Link") for your smartphone model. QR codes for these apps may be provided by the seller or found in the manual PDF.
- Ensure the unit is in BT mode and your phone's Bluetooth is enabled.
- Open the app; it should automatically search for Bluetooth devices.
- Select the unit (e.g., "Car Audio", "CAR BT BLE") from the list.
- You can now use the app as a remote control.
6.7. Башка функциялар
- 7 Түстүү жарык орнотуулары: Press and hold the VOL knob until "AUTO" appears. Rotate VOL to select a color (red, green, blue, cyan, purple, yellow, white) or automatic change, then press VOL again to confirm.
- Audio Source Recording: With a USB or SD card inserted, long press the VOL knob to enter audio recording mode. You can record radio, Bluetooth music, or AUX audio.
- DAB Digital Radio (Optional): This feature provides sound quality close to CD quality. Check product specifications for availability.
- Калыбына келтирүү баскычы: If the unit malfunctions, press the RESET button (usually a small hole requiring a pointed object) to restore factory settings.
7. Техникалык тейлөө
- Тазалоо: Түзмөктүн бетин тазалоо үчүн жумшак, кургак чүпүрөктү колдонуңуз. Абразивдүү тазалоочу каражаттарды же эриткичтерди колдонбоңуз.
- Фузерди алмаштыруу: If the unit experiences a power issue, check the fuse on the yellow power wire. Replace it with a fuse of the same type and rating (15A). If the fuse repeatedly blows, seek professional assistance.
- Жалпы кам көрүү: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
8. Кыйынчылыктарды
8.1. Жалпы көйгөйлөр жана аларды чечүү жолдору
- Кадимки түрдө жүктөө мүмкүн эмес
- Зымдарды текшерүү: Ensure the yellow wire is connected to constant +12V, the red wire to ignition +12V (key control), and the black wire to ground. Incorrect or missing connections will prevent the unit from booting.
- Fuse Check: Verify the fuse on the yellow wire is intact. If broken, replace it with a 15A fuse. If fuses repeatedly blow, there might be a short circuit; seek professional help.
- Test with External Battery: If unsure about car wiring, test the unit by connecting its yellow and red wires to the positive terminal of a 12V battery and the black wire to the negative terminal. If it boots, the issue is with your car's wiring.
- Автоматтык өчүрүү
- Incorrect Blue Wire Connection: If the blue wire (for automatic antenna power supply) is connected to the unit's main power cable, it can cause automatic shutdown. Ensure it's wired correctly.
- Туруксуз Voltage: Test the unit with a stable 12V-5A power supply. If it still shuts down, the unit may be faulty. If not, your car's power supply might be unstable.
- Noise during playback
- Спикердин күчү: If the original car speakers have low power, increasing the unit's volume may cause noise. Avoid excessively high volumes.
- Grounded Speaker Cable: Ensure speaker cables are not grounded. Connect the iron speaker cable directly to the unit's speaker cable.
- Пульт иштебей жатат
- Батареяны текшерүү: Use your phone camera to check if the remote's IR emitter lights up when a button is pressed. If not, replace the battery.
- Жөндөөлөр сакталган жок (эстутум жок)
- Yellow and Red Wires: Ensure the yellow wire (constant power) and red wire (ignition power) are connected correctly and not swapped or connected together. Yellow provides constant power for memory.
- Bluetooth иштебей жатат
- Ensure the unit is powered on and your phone's Bluetooth is enabled. Издөө "SWL-BT" and connect.
- Продукция түтүн чыгарат
- Immediately turn off the unit. Replace the FUSE. If the problem persists, the internal circuit may be burned. Seek professional service.
- Үндү тууралоо мүмкүн эмес
- Try resetting the unit or unplugging/replugging the power cord.
- If the volume knob is physically broken, it may need replacement.
- USB түзмөктөрүн ойнотуу мүмкүн эмес
- Format the USB flash drive to FAT32. Try re-downloading one or two songs. If it still doesn't work, replace the USB flash drive.
- FM does not receive radio stations
- Ensure the antenna plug is fully inserted and the antenna cable is not disconnected or damaged.
- Try automatic station search (AMS/APS button).
- If issues persist, unplug the antenna and try inserting a screwdriver or metal strip into the antenna port as a temporary test.
- No sound right after installation
- Check for short-circuited or incorrectly connected speaker cables. Reconnect any faulty connections.
- Verify the number of speaker cables. If your car has only 2 speaker cables for a system requiring 4, you may need to reroute or add cables. Each speaker requires two wires.
- Бир аздан кийин үн чыкпай калды
- Disconnect all speaker cables from the unit. Connect an external test speaker to the gray and purple wires of the unit's tail line. If there is sound, your car's speaker line is short-circuited or the speaker is damaged. If there is no sound, the unit is likely faulty.
9. Колдонуучунун кеңештери
- Bluetooth музыка: Yes, the unit fully supports Bluetooth music streaming. Connect your phone via Bluetooth (device name "SWL-BT", PIN "0000") to enjoy wireless audio.
- Зымдарды коргоо: The built-in power protection is a great feature. If you accidentally miswire the power, the unit will automatically shut off instead of getting damaged. Always double-check wiring, but this feature provides an extra layer of safety.
- Колдонмо башкаруу: For advanced users, consider using the optional mobile app for remote control. It can simplify operations and provide additional features.
10. Көп берилүүчү суроолор (FAQ)
- Q: Does it support Bluetooth music?
- A: Yes, the BQCC D3410 supports Bluetooth music streaming. Connect your device to "SWL-BT" (PIN 0000) to play music wirelessly.
- Q: Why can't I turn on the car radio?
- A: Please check the car radio voltage (DC 12V). Ensure the red and yellow wires are connected to the positive side of the power supply and the black wire to the negative. Also, check the fuse. Do not insert the original car plug directly into this unit; use the provided power cords.
- Q: Why does the car radio show "No Signal" when reversing?
- A: Ensure the camera line is properly connected to the car radio's "CAMIN" port.
- Q: Why does the display show "!" and "Can not watch video while driving" when using USB for videos?
- A: Turn off the "Warning" function in the settings.
- Q: Why can't I search for FM stations?
- A: Ensure the radio antenna is fully inserted. If the problem persists, check the antenna connection for damage or disconnection.
11. Кепилдик жана колдоо
For any issues not covered in this manual or for further assistance, please refer to the seller's warranty policy or contact customer support.
Колдонмо PDF: A detailed user manual in PDF format is available for download. You can find it at: BQCC D3410 User Manual (PDF).





