Greetings from Italy
Now I'm sleeping on the problem, I fully agree with this cognitive approach K-J
ok, after sleeping a little, I reassembled everything, also the two little wires, and now aperture work correctly...
but now the camera does not see 'A' mode...
I ask you a small test: the gold pin on the lens that makes 'A' contact in your lens is always pushed down (towards the bayonet of the camera) or is pushed down only in 'A' mode?
this test does not cost anything and could help me.. good news, you must not disassemble anything!!!
thank's