RB2011UAS-2HnD-IN not working

Hardware MikroTik hardware general
1

I have this router died on me.
The outside power supply is fine but the board does not light up at all and obviously does not boot either.

Is the schematic available and what is the usual culprit I need to look for on this board?
Is there a CMS fuse somewhere that may have blown? Or one of the first circuit in the power unit?

Thanks

2

RB2011 has 2 power inputs. Who knows, it might respond to PoE injector if DC input is broken.
(Remove PoE out (ether10) and USB while testing.)

3

Unfortunately even through the POE port it does not work.