Taters,
You really need to get to know your equipment better and learn how to do maintenance for yourself.It's very rewarding and also saves you a lot of money.Changing tubes and biasing them should not be that much of a challenge,unless your amp is some kind of weird/exotic design.I can't imagine an ARC amp fitting either one of those discriptions.Good luck.
You really need to get to know your equipment better and learn how to do maintenance for yourself.It's very rewarding and also saves you a lot of money.Changing tubes and biasing them should not be that much of a challenge,unless your amp is some kind of weird/exotic design.I can't imagine an ARC amp fitting either one of those discriptions.Good luck.