Hi to all.

I had a problem some days ago.
I have a Ch Usb Yoke and a GF166 attached to a Dlink usb Hub with power supply. Suddenly I noticed that the power supply was hot so I unplugged the power. But now tha CH yoke and the GF166 but now no longer work...

Anyone have idea how to solve this problem? Probabily the Usb controller inside is burned? Can I replace the Microcontroller inside?

I appreciate any help