Mesa DC5 combo hum issues.

[MikeytheG]

I got a massive hum coming out of my DC5 1x12 combo when I run anything through the fx loop. I tried cleaning it out with de-ox, tried changing the cables, changed the tubes. Even with the noise suppressor its still there.

Im open to any suggestions.

 

[MikeytheG]

My mistake, I probably should've put this in the other discussion. sorry.