I´m in Bolivia, we do not have a Marshall Technical Support Center here.
I own a JCM 2000 TSL 122 combo, and my technitian said I need to replace the Bias Card.
Where can I get one?
I´m going to the US in about a month and would like to have one all ready purchased befor that.
We'd recommend you contact email@example.com who will be able to advise.