This is how I tried to connect a BT-M512RD-DR1 LED panel, but it doesn't really work. This is the datasheet. Basically I have just used 2 wires of the 10 k\$\Omega\$ potentiometer. There is no change in brightness.
So again, the question is – what is the proper way to connect the brightness control pot to the LED display?
Best Answer
Read the datasheet more carefully.