METAL 9Hpn

I have 2 metal 9hpn products, and it’s been a long time used.
Recently I tried to turn on these.
But it doesn’t work with no lights.
I’m attaching the video too

https://www.youtube.com/watch?v=ntWW-3elBbA

I hear that boots normally.

Try connecting using WinBox and MAC address.

Regards