Hi. Few days ago our power supply used on RB600 died. Since we thought that’s was the only problem, we have bought a new one and replaced but it seams that board is not working.
When I plug it into a power, it starts booting (I’ve connected it to serial cable to see what’s going on), it gets to the point “Starting services” and just freezes.
Also, problem is that I can’t change anything VIA serial boot console. Board is stable for a second or two, gives me option for example to change baud rate and when I press anything, it just freezes.
Often I can hear it beep for 2 times, signalizing it’s working and often I can see it on winbox too but in really rare cases.
Often, board won’t even beep for 2 times and all the lamps are active (besides the green one above blue one).
What can I do about this ? I’ve tried to reset configuration on a jumper, won’t reset it too.
Is there anything I can do to see if I can fix this board. Or maybe it’s destroyed by the power supply when it went off.
Please help
Alex