senhores meu marchall valvestate2000 parou de trabalhar.
a causa disso foi o CI de potencia, e alguem trocou por um equivalente(penso) qual seria o original.
Hello,
If you could tell us the model number of your amplifier we will then be able to tell you the part number of the power IC, we recommend that all work is carried out by a qualified engineer.
Kind Regards
Marshall Support
