Hi all.
I am new to this forum, infact new to any forum, so please be patent with me lol. my question is this.... I have a Marshall tsl122 amp and on the clean volume pot it rumbled and cut out at no. 4. I replaced pot with same value but it was a "b200k" instead of an "a200k". now the amp has practically no volume and no volume control. also I have lost distortion channels. I can hear the power amp working but the pre amp is showing all these symptoms despite swapping pots back to before. I hope you can help, thanks in advance, simon.
I am new to this forum, infact new to any forum, so please be patent with me lol. my question is this.... I have a Marshall tsl122 amp and on the clean volume pot it rumbled and cut out at no. 4. I replaced pot with same value but it was a "b200k" instead of an "a200k". now the amp has practically no volume and no volume control. also I have lost distortion channels. I can hear the power amp working but the pre amp is showing all these symptoms despite swapping pots back to before. I hope you can help, thanks in advance, simon.