High quality Product Name: Super Universal Interface 2P 6P 10P 12P Full Interface Universal LED Boost Board, LED High Voltage Board LED connection requires attention to polarity—only positive and negative terminals. Ensure correct power supply polarity; reverse or incorrect connection may damage the board. Users are responsible for proper installation and connection. LED High-Voltage Board Conversion Instructions: 1. Connect the required power (VCC), ground (GND), switch signal, and brightness control (ADJ) to the universal LED boost board. VCC – Power ON Switch Signal ADJ – Brightness Control GND – Ground Note: Wiring follows the same configuration as standard LCD high-voltage boards. 2. Use a multimeter to determine the number of LED backlight lines and identify positive/negative connections. Only positive and negative terminals are present. Technical knowledge is required to interpret interface definitions. Dimensions: 12.3 cm × 3.1 cm Interface Outputs: 12 interfaces Input: Power supply, switch signal, brightness control, ground wire (same pinout as LCD high-voltage boards) Not all interfaces are pre-soldered; one or more may be pre-installed—refer to above. Color: Blue Material: Plastic + Metal Package Includes: - 1 × Universal Inverter - 1 × 4-pin cable Note: Actual product color may vary slightly due to lighting and display settings. Measurement tolerance: ±1–3 cm.