Who knows?
GuitarsCanada said:
Thanks Bill... uumm since I am no expert. The speaker has two coneections, this harness has three. So when you go to wire it... whats the procedure? I will check out this place you are talking about. Perhaps they have instructions. Thanks again.
I suppose I could just solder the speaker wires to the back of the board.. the connector is just there as a quick connect.
There's no standard - just whatever your manufacturer wanted to do! If you look at the foil traces on the back of the board you may see that the amp runs two speakers with one common return wire. Whatever, you'll need to trace some things. Never having seen your amp I can't advise, especially when every amp is different.
Soldering to the back is REALLY tricky! Most circuit boards today have very thin (cheap!) copper traces. Even experienced techs can find the heat from even a small soldering iron will burn up a piece of the foil. Then you have to curse and swear to try to patch the board. Few solid state amps were ever designed for easy service. There's a "BIC lighter" philosophy at work.
Now if you were talking about a Bassman, Marshall Plexi or a Traynor YGM-3 I could advise you without even looking up the schematic!
If you're ever in Stoney Creek you could stop by with the amp. I won't charge for a quick peek and some advice if you're gonna do all the bullwork!