[Papierblock]

Hi there, when I plug in my Field Kit FX all the lights flash on and off and it will no longer power up ! Scary, I’m using the power supply that came with it, have you any ideas ? 

Thanks

[Jackieflipflop]

Hello Papierblock, I answered a very similar email not long ago, it might be you but if this is not the case, i will copypaste it here and it can be useful anyway:

It sounds like it could be a looping system crash, but I can’t say for certain without seeing it firsthand. Another possibility is that the PSU might not be functioning properly, causing intermittent power issues.
Do you recall exactly what happened when the FX unit stopped working? Did it fail on its own, or did it happen after something was plugged in?
If possible, could you try using a different PSU with the same specs (9V, center-NEGATIVE, and at least 2A current) to see if that resolves the issue?