My GRaid Studio

I can’t power it on. I checked the adapter & this explanation is what I observed: 1) I detached the adapter & cables from the Studio & inserted the power adapter into a different wall socket.
2) I switched on the wall socket power & the little strip light on the adapter brick was turned with solid green bar. 3) I inserted the adapter cable directly to the Studio & the solid green bar changed to a blinking green bar. 4) The Studio would not turn on. 5) I bought another 12 V power adapter & tried it on the Studio to no avail, ie it didn’t power up the Studio. 5) I guess that a motor in the Studio has died. I have no idea what to do now. And, whether I can buy another chassis for my 2 HDs used in the Studio. Helpful suggestions for way forward would be helpful/