Wait until the blinking stops or the light stays solid before removing the USB and restarting the TV. Availability
Getting your hardware to communicate with your PC often requires specific drivers or management suites. If you are looking for the TR6703 V5 software, you likely need to configure a specific industrial or communication module. What is TR6703 V5 Software? tr6703 v5 software free
When you replace a TV's mainboard with a universal one, the hardware is only half the battle. The board needs "instructions" to understand the specific resolution and voltage requirements of the connected LCD panel. The TR6703 V5 software acts as this brain, allowing the board to communicate effectively with the screen. Is it Truly Free? Wait until the blinking stops or the light