My FBV MkII shortboard stopped working with my Line 6 Pod HD Pro. After testing it with another Pod HD Pro and another shortboard, it was determined the issue was with the Pod. I opened it up to inspect it and noticed what looks like a burnt out electronic (see attached images).
My question is; what is this part(s) (L23/?), it is something I can find a replacement for, and is it an easy repair? I do have a local repair person I can go to, but want to provide him with as much information prior.