After booting Linux from eMMc and executing terminal command "poweroff" the board now never powers on. The green PWR LED is OFF and no signs of life from the board. Unplugging and plugging again power cord does not help. Power supply is functional.
On previous "poweroff" executions nothing like this happened. Board would power off and after some time power on automatically. Now it does not turn on at all.
What can be the cause and can it possibly be fixed?
