Posted by nerd on September 13, 2004 at 15:00:06:
In Reply to: Sunn Amplifier On Off Switch. posted by Angelo Marinelli on December 27, 2001 at 12:55:26:
I had the same exact thing happen to my Sunn Concert Lead amp. Took it to the local music supply tech. They replaced it with a different switch and works fine.
These things are work horses.... Got mine new somewhere near 1980....still going strong.
nerd