03-14-2021, 07:37 AM
Hi
I bought a 12V / 3A power supply. When I plug in it, the green LED on the board turned on. The LEDs on the network board are also on. But when I press the Power button, nothing happens, the board does not turn on. What could be the problem? Before that, I never power on the board.
I bought a 12V / 3A power supply. When I plug in it, the green LED on the board turned on. The LEDs on the network board are also on. But when I press the Power button, nothing happens, the board does not turn on. What could be the problem? Before that, I never power on the board.