Mesa Boogie 50 Caliber + low volume issue

[dknik]

Hi All!
this is my first post so I take the chance to say hallo to all of you guys!

here's the thing:

I've got a MesaBoogie...

[wole]

Hi everyone, it's my first time posting here and also the first time trying to repair an amp, so please excuse me if my questions are trivial

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[ParthaD]

Hello everybody, I'm very thrilled to have recently found and joined this forum. I have recently started picking up good guitar amps from Craig's List and...