UNITOPSCI Single Din Car Stereo User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your UNITOPSCI Single Din Car Stereo, Model A2915. This unit features a 7-inch motorized flip-out touch screen, Apple CarPlay, Android Auto, Bluetooth connectivity, FM radio, and various input options. Please read this manual thoroughly before use to ensure proper functionality and safety.

Image 1: UNITOPSCI Single Din Car Stereo and included accessories.

2. What's in the Box

Verify that all items are present in the package:

• 1 x Car Stereo Unit
• 1 x Backup Camera
• 1 x Remote Control
• 1 x Power Cable
• 1 x External Microphone
• 1 x User Manual
• 1 x Mounting Bracket

Image 2: Package contents and unit dimensions.

3. Specifications

4. Setup and Installation

4.1 General Installation Notes

• This unit is designed for cars with a single DIN radio opening size (188 x 58 mm standard). Please verify your car's radio opening size before installation.
• Some vehicles may require a special wire harness for complete installation.

4.2 Wiring Diagram

Refer to the diagram below for proper wiring connections.

Image 3: Front panel controls and rear wiring connections.

4.3 Backup Camera Wiring

Follow these steps to connect the rear view camera:

1. Power Cable: Connect the red wire to the positive reversing light and the black wire to the negative reversing light.
2. RCA Cable: Insert the yellow RCA connector into the 'CAM-IN' port (yellow) on the back of the radio unit.
3. Ensure the reverse sensing or reverse (+) wire connection (typically the pink wire of the power wire harness labeled 'back') is securely connected to the positive wire of the reversing light.

Note 1: The short red wires next to the RCA port do not require connection in this wiring setup.

Note 2: When the device is in parking mode, other functions will temporarily cease operation.

Image 4: Backup camera display and Mirror Link functionality.

5. Operating Instructions

5.1 Basic Controls

The front panel features various buttons and ports for control:

• MIC: External microphone input.
• ◀◀ (Previous Song): Navigate to the previous track.
• ►► (Next Song): Navigate to the next track.
• Volume Control Knob: Adjust audio volume.
• IR: Infrared receiver for remote control.
• RES: Reset button.
• USB: USB 2.0 port for media playback and phone connection.
• TF: TF (MicroSD) card slot for media playback.
• AUX: Auxiliary audio input.
• ↶ (Return): Go back to the previous screen or menu.
• Screen Rotation Angle: Adjust the screen's viewing angle.
• Open the Screen: Extend the motorized screen.
• Turn off the Screen: Retract the motorized screen.

5.2 Motorized Screen Operation

Press the designated button on the front panel to extend or retract the 7-inch motorized screen. The screen angle can be adjusted for optimal viewing.

5.3 Apple CarPlay and Android Auto

Connect your iOS or Android phone via a USB cable to enable Apple CarPlay or Android Auto. This allows you to access phone functions such as navigation, music, calls, and messages directly on the stereo's screen.

Image 5: Apple CarPlay and Android Auto in operation.

5.4 Mirror Link

For iOS and Android phones, connect your device via USB to use the Mirror Link function. This feature mirrors your phone's screen onto the car stereo display, allowing you to view apps, navigation, or videos from your phone.

5.5 Bluetooth Hands-free and Music Streaming

The unit features built-in Bluetooth 4.0 for hands-free calling and wireless audio streaming. Pair your smartphone with the stereo to make and receive calls safely while driving, and enjoy your music wirelessly.

Image 6: Bluetooth hands-free calling and music playback.

5.6 FM Radio

Access the FM radio function to listen to local stations. The unit supports 18 preset stations and offers automatic scanning for convenience.

Image 7: FM Radio interface and Steering Wheel Control.

5.7 Media Playback (AUX/USB/TF Card)

The car stereo supports auxiliary audio input, USB, and TF card inputs. Connect MP3 players, GPS devices, or other audio sources via AUX, or insert a USB drive or TF card for audio and video playback.

Image 8: Media playback options and input interfaces.

5.8 Steering Wheel Control (SWC)

If your vehicle supports Steering Wheel Control, you can connect it to the stereo to manage essential functions like volume, track changes, and calls without taking your hands off the wheel.

5.9 Backup Camera Functionality

The included 12 LED backup camera automatically displays a clear reversing image on the screen when the vehicle is shifted into reverse gear. It features night vision, a 170-degree viewing angle, and is waterproof for reliable performance.

5.10 DVR Function

The car stereo supports connection to an external car driving recorder (DVR), which must be purchased separately. This allows for recording and playback of driving footage.

Image 9: DVR function for driving recording.

6. Maintenance

• Screen Cleaning: Use a soft, lint-free cloth to gently wipe the touchscreen. Avoid abrasive cleaners or solvents.
• General Cleaning: Keep the unit free from dust and debris. Use a dry cloth for cleaning the exterior.
• Temperature: Avoid exposing the unit to extreme temperatures or direct sunlight for prolonged periods.

7. Troubleshooting

• No Power: Check all power connections. Ensure the fuse is intact. Verify the car's battery voltage.
• No Sound: Check speaker connections. Ensure volume is not muted or set too low. Verify audio source selection.
• Screen Not Responding: Try restarting the unit. If issues persist, perform a factory reset (refer to the on-screen settings).
• Bluetooth Connection Issues: Ensure Bluetooth is enabled on both the stereo and your phone. Delete previous pairings and try reconnecting.
• CarPlay/Android Auto Not Working: Ensure your USB cable is functional and connected securely. Verify your phone's operating system is compatible.
• Backup Camera Not Displaying: Check the camera's power and RCA connections. Ensure the reverse sensing wire is correctly connected to the reverse light.

8. Warranty and Support

UNITOPSCI provides the following support for your product:

• Replacement: Available within 24 months of purchase.
• Returns: 60-day no-worry return policy.
• Technical Support: Lifetime after-sales consultation and technical support.
• Contact: For support, please email UNITOPSCI@126.com.