my micro POG stopped working recently. With the stock EHX power supply all I get is hum, when on my board powered by a CiOKS power supply, the LED tries to turn on and then shuts down, I see the LED on the CiOKS do the same. I suspected a short circuit so removed the back cover to find that U2 (the Blackfin DSP) was hot. I’m suspecting that it has failed. The PCB is rev F Can I send this to EHX for repair? What is the process?