dynacord amps 600/1000/1600 repair help.

[showlyshah]

Hello all, i am new to this forum.

I am basically an electronics enthusiast. and recently my friend bring me some dynacords.
1. dynacord...

[gui_tarzan]

Do you guys with shops use a work order or service order of some type? I'm trying not to re-invent the wheel here. Do you have a written checklist to work...