I was wondering how I could get a new bias switch for my se84cs.
It seems to be a little dirty I have tried cleaning it but I keep getting some fuzzy noise every once and a while and just now I wanted to change the setting to the front position and noticed less output on one of  my speakers.

I can solder and fix it myself.

Thank you Steve, I have always had it in the front position and wanted to give it a good listen in the front position. Even with my left channel a little lower the imaging and soundstage were better than I ever heard, I could get a sense of the holographic imaging you talk about ,made me smile.

If I sent it in to get the cce mod would you test it to make sure it's to your specs?