All I can do is post you a G120 based amp schematic close to what that looks like. You will have an electrical engineering exercise to work out what is what based on similarity.
BTW, naming yourself "Administrator" is not funny, I assume you do not know what happens to those who test SPEC's patience.
Steve
Qui habet Christos, habet Vitam!
I should have rented the space under my name for advertising.
When I still could have...