BQCC 9901W Car MP5 Player User Manual

1. Introduction

Thank you for choosing the BQCC 9901W Car MP5 Player. This device is a versatile 7-inch 1-DIN car stereo featuring a manual retractable capacitive screen. It offers a wide range of entertainment and connectivity options for your vehicle, including radio, U disk playback, AUX input, Bluetooth, RCA audio output, rear view camera support, video input/output, steering wheel control learning, colorful ambient lights, wired/wireless Android Auto and Apple CarPlay, RDS function, and USB/TYPE-C charging. This manual provides detailed instructions to help you install, operate, and maintain your new car MP5 player.

2. Product Features

• Radio Tuner: FM 87.5~108.0MHz and AM 522-1620KHz with RDS function for automatic frequency adjustment and traffic event broadcasting.
• Media Playback: Supports U disk (USB drive) for audio (MP3/AAC/APE/OGG/M4A/RA/WAV), video (H263/H264/H265/DIVX HD/AVI/FLV/MKV/MPEG/MP4/WMV9/VC/ASF/TS/QT), and image (JPEG/PNG/BMP/GIF/TIFF) playback.
• AUX Function: Front AUX input (left channel + right channel) for external audio devices.
• Bluetooth 5.1: Built-in Bluetooth 5.1 technology for stable, low-power wireless connection, supporting hands-free calls and audio streaming.
• RCA Audio Output: Connects to external subwoofers for enhanced audio experience.
• Rear View Function: Supports reversing camera input (camera optional) with automatic full-screen display when reverse gear is engaged.
• Video Input/Output: 2 channels video output and 1 channel video input.
• Steering Wheel Control: Learnable function for controlling the unit via your car's steering wheel buttons.
• Colorful Lights: 7 kinds of light color cycle change or selectable static colors (Red, Green, Blue, Yellow, Cyan, Purple, White) for button backlighting.
• Mirrorlink: Synchronous display of mobile phone projection screen, compatible with Apple and Android mobile phones.
• Android Auto/Apple CarPlay: Wired and wireless support for Android Auto and Apple CarPlay, allowing seamless integration with your smartphone for navigation, music, and more.
• USB & TYPE-C Charging: Front USB 2.0 and TYPE-C ports for charging mobile devices.
• Wiring Protection: Power supply positive and negative pole reverse connection protection to prevent circuit board damage from incorrect wiring.

3. Specifications

Note: Specifications are subject to change without prior notice for product improvement.

4. Package Contents

Upon receiving your BQCC 9901W Car MP5 Player, please verify that all the following items are included in the package:

• 1x BQCC 9901W Car MP5 Player
• 1x User Manual
• 2x Power Cords (wiring harnesses)
• 1x Remote Control
• 2x Disassembly Keys
• 1x 12 LED Camera (Optional, if purchased with camera)

Note: Accessories and packaging may be updated periodically. Please refer to the actual contents received.

Image: The car MP5 player, remote control, power cables, and disassembly tools. An optional rear camera is also shown.

5. Setup and Installation

Professional installation is highly recommended for car audio systems. Incorrect wiring can damage the unit or your vehicle's electrical system. Always disconnect the car battery's negative terminal before starting installation.

5.1 Product Dimensions

Ensure your vehicle's dashboard opening is compatible with the 1-DIN standard size of this unit.

Image: Diagram showing the installation size (178x53MM), shell size (175x50MM), and host depth (145MM).

5.2 Wiring Diagram

Carefully follow the wiring instructions below. The unit features power supply positive and negative pole reverse connection protection to prevent damage, but correct wiring is crucial for proper function.

Image: This diagram labels the front panel controls (Power on/off, Mute, Remote signal receiver, MIC input, Answer, Band switching, Reset hole, Multi-function knob, Volume+/-, USB drive, USB charging, AUX input, TYPE-C charging) and the rear panel connections (ISO standard plug for power/speaker, Rear external MIC (3.5mm), Video output 1 & 2, Audio output (Left & Right), Video input, Reversing camera input, Radio antenna, Rear USB).

5.3 Wiring Protection

The device includes a wiring protection feature. If the power line's positive and negative poles are connected incorrectly, the circuit board will not burn. After reconnecting correctly, the unit can be turned on normally.

Image: Comparison showing that with wiring protection, incorrect connection does not burn the machine, while without it, incorrect wiring would burn the motherboard or fuse.

6. Operating Instructions

6.1 Basic Operation

The unit features a manual retractable screen. Gently pull or push the screen to adjust its position. The main interface provides access to various functions like Radio, PhoneLink, USB, BT, AV IN, CCD (camera), and Calculator.

Image: Multiple screenshots of the user interface, showing home screen, radio tuner, Bluetooth dialer, and sound settings.

6.2 Radio Function (RDS)

Access the radio function from the main menu. Use the on-screen controls or physical buttons to tune to FM or AM stations. The RDS (Radio Data System) function supports automatic frequency adjustment and traffic event broadcasting where available.

Image: The radio interface displaying FM frequency and RDS information.

6.3 Bluetooth Connectivity

Enable Bluetooth on your mobile device and search for "CAR BT". Pair your device to enable hands-free calling and audio streaming. The unit uses Bluetooth 5.1 for stable connections.

Image: A visual representation of the Bluetooth 5.1 chip, highlighting its stable connection capabilities.

6.4 Mirrorlink

Connect your Apple or Android smartphone via USB to use the Mirrorlink function. This projects your phone's screen onto the car MP5 player's display, allowing you to control compatible apps directly from the unit.

Image: A smartphone connected to the car MP5 player via USB, with the phone's screen mirrored on the unit's display.

6.5 Android Auto & Apple CarPlay

The unit supports both wired and wireless Android Auto and Apple CarPlay. Connect your smartphone to access navigation, music, messages, and other apps in a car-friendly interface.

Image: Displays showing Apple CarPlay and Android Auto interfaces, indicating both wired and wireless connection options.

6.6 USB & TYPE-C Charging

Utilize the front USB 2.0 and TYPE-C ports to charge your mobile devices. These ports provide convenient access to power while on the go.

Image: A smartphone being charged via the TYPE-C port on the car MP5 player, with a USB port also visible.

6.7 Reversing Camera (Optional)

If an optional reversing camera is connected, the unit will automatically switch to a full-screen reversing image when the reverse gear is engaged, aiding in safe parking.

Image: A simulated view of a car's rear with parking guidelines displayed on the car MP5 player screen.

6.8 Steering Wheel Control Learning

To configure your car's steering wheel buttons, navigate to the 'Wheel' or 'SWC' settings in the unit's menu. Follow the on-screen instructions to assign functions to each button.

Image: A car's steering wheel with the MP5 player's screen showing the 'Steering wheel button learning' menu, allowing users to program controls.

6.9 Colorful Button Lights

Customize the backlighting of the unit's physical buttons. You can choose from 7 colors (Red, Green, Blue, Yellow, Cyan, Purple, White) or set them to cycle automatically.

Image: The car MP5 player with its buttons illuminated in various colors, demonstrating the customizable lighting feature.

7. Maintenance

• Cleaning: Use a soft, dry cloth to clean the unit's screen and exterior. For stubborn marks, dampen the cloth slightly with water or a screen-safe cleaner. Avoid harsh chemicals or abrasive materials.
• Screen Care: The screen is capacitive. Avoid applying excessive pressure or using sharp objects that could scratch or damage it.
• Temperature: Operate the unit within the specified working temperature range (-10~60℃) to ensure optimal performance and longevity.
• Dust and Debris: Keep the unit free from dust and debris, especially around ventilation openings, to prevent overheating.

8. Troubleshooting

If you encounter issues with your BQCC 9901W Car MP5 Player, please refer to the following common problems and solutions:

8.1 Power Issues

Problem: The car radio does not turn on.

• Solution 1: Check the car radio voltage. It requires DC 12V.
• Solution 2: When testing the car radio, combine the red and yellow wires and connect them to the positive side of the power supply. Connect the black wire to the negative side of the power supply.
• Solution 3: Check and replace the fuse with one of the same type if it's blown.
• Important Note: Always use the provided power cords to connect the car radio. Do not directly insert the original car plug into this unit, as wiring configurations may differ.

8.2 Rear View Camera Issues

Problem: The car radio displays "No Signal" when reversing.

• Solution: Ensure the camera line is properly connected to the car radio. The video port from the rear camera should be inserted into the "CAMIN" port on the car radio.

8.3 Video Playback Restrictions

Problem: The camera displays "!" and "Can not watch video while driving" when watching videos via USB.

• Solution: Turn off the "Warning" function in the unit's settings. This safety feature prevents video playback while the vehicle is in motion.

8.4 Radio Reception Issues

Problem: Cannot search for FM stations.

• Solution 1: Ensure the radio antenna is properly inserted into the unit.
• Solution 2: Make sure the radio antenna is fully extended or properly connected to an external antenna if applicable.

9. User Tips

• Professional Installation: For optimal performance and to avoid electrical issues, consider having the unit professionally installed.
• Wiring Check: Before finalizing installation, double-check all wiring connections, especially power and ground, to prevent common startup problems.
• Antenna Connection: A properly connected and positioned radio antenna is crucial for good FM/AM reception.
• Safety Settings: Be aware of safety features like video playback warnings and adjust them according to local regulations and personal safety preferences.

10. Warranty and Support

The BQCC 9901W Car MP5 Player comes with a 12-month manufacturer's limited warranty for defective items, excluding damages caused by misuse or improper installation. Accessories typically come with a 3-month warranty. Defective items must be reported and returned within the warranty period in their original packaging, if possible.

For technical support, warranty claims, or further assistance, please contact your retailer or the BQCC customer service department. Ensure you have your purchase details and product model number (9901W) ready when contacting support.