LEHX Manuals & User Guides

LEHX is a manufacturer contributing to the automotive electronics market with a focus on delivering smart in-car entertainment systems. Specializing in Android-based multimedia players, the brand offers a wide range of universal and vehicle-specific head units designed to upgrade factory radio systems. These products typically feature high-definition touchscreens, built-in GPS navigation, and seamless connectivity options such as Bluetooth, Wi-Fi, Apple CarPlay, and Android Auto.

LEHX systems are engineered to integrate with existing vehicle functions, supporting features like steering wheel controls and reversing cameras. With capabilities ranging from basic audio playback to advanced multitasking with split-screen modes and OBD vehicle diagnostics, LEHX provides drivers with modern infotainment solutions that enhance connectivity and safety on the road.

• How do I wire the LEHX head unit power connections?

  To turn the unit on normally, ensure the yellow wire (B+) is connected to a constant 12V power source and the red wire (ACC) is connected to the ignition 12V source.

• How do I set up steering wheel controls on my LEHX player?

  Enter the settings menu for steering wheel controls. Press and hold a button on your car's steering wheel, then tap the corresponding function icon on the screen to pair them. When the icon changes color, the learning is successful.

• What should I do if there is no sound from the speakers?

  Check the 8 speaker cables on the rear harness. Ensure each cable is connected properly, strictly insulated from the ground, and not touching other wires, as shorting can cause sound loss or distortion.

• How do I connect a reversing camera to the LEHX system?

  Connect your aftermarket camera to the specific REVERSE/BACK video input. If no camera is installed, do not connect the reverse trigger wire to anything, or the system may incorrectly switch to reverse mode automatically.