Look for a sticker on the back of your LCD/LED panel (e.g., V236BJ1-P01).
Finding a "free" download requires matching your panel's resolution to the firmware provided by technicians on community platforms. tr6703 v3 software download free
Plug the drive into the USB port of the T.R67.03.V3 board while the power is off. Look for a sticker on the back of your LCD/LED panel (e
Do not turn off the power during this process. Once the flashing stops or the TV reboots, the installation is complete. Safety Warning the installation is complete. Safety Warning