T.r67.03 V5 Software ((top)) -
Ensure the board is receiving the correct voltage (12V) and that the jumper for the panel voltage (3.3V/5V/12V) is set correctly for your specific LCD panel. Reflash Firmware:
Ensure the board is receiving the correct voltage (12V) and that the jumper for the panel voltage (3.3V/5V/12V) is set correctly for your specific LCD panel. Reflash Firmware: