Quote from: Jazz P Bass on February 14, 2020, 01:13:51 AM
We;; that was a big help.
what is not a big help is people not reading and understanding that i have already checked the ground and tried multiple brand new pots so ground was ruled out already, nor have they read or understood that all the other pots seem to work fine. marshall finally got back and said it COULD be the 2120 ic switching op amp at fault so im going to change it. other than that the only thing i could do would be start shotgunning ic's and electrolytics of course at that point it just isnt worth it when most the amp COULD sell for being that it is solid state and not tube is $200. i just thought some ss guru would have some xp with this amp and would have some insights as to causes but seems like most point to ground followed by the pot itself at fault ( again both ruled out already). i mean at this point im so frustrated and the check the ground, check the pot, and the may not actually be ground comments are not helping and are in no way useful and are in fact COUNTER productive.