Pinpoint controller burn out?

[2B Reefer]

So this morning I woke up to a dead, I think, controller. No lights are on and the LED is blank.
It's not the plug.
Past its 2 year warrantee.
So the question is: Is there anyone out there who knows a way that I could fix it or is it just a lost cause and I should just get a new one.

 

[patsfan1130]

Does it work with a 9v?

 

[2B Reefer]

It's not battery operated. Just has the plug.