I’ll try to quit posting so much after this. I have a Kodak Viligant six-20 and the shutter assembly seemed to be working fine. Then the trigger started sticking and wouldn’t go all the way back. I then tried to put oil down in where the trigger goes and that made it worse I think. Now it will sometimes not even open the shutter and sometimes open it but not close and rarely it will open and close like it should. I figured out how to get the ring off from inside the bellows to get the shutter assembly off. I also got the focusing ring off and the first part that comes off on the back, but I can’t get any farther. How can I get it farther apart?
(I attached a picture of the lens)
(I attached a picture of the lens)