Hello sir, i m working as a scientist in india government. I m a electronics engineer. I need to repair my lx9 microboard fpga. It is not getting power up on connecting any of two usb cables. I kept it in high voltage environment, in 100kV range. It was controlling Spellman's high voltage module through rs232 interface. Suddenly its power is not working. May b due to emi noise or conducted noise frm power supply.
I need to get it repaired, so pls help me.
Regards,
Abhishek singh
