Something is wrong with my shutter - an all black (modern?) Copal #1 (I believe) ... for a Schneider 210mm Symmar-S Multicoating ... it doesn't trigger my strobes.

I'm wondering if replacing the post will likely fix the issue?

I'm not sure how to install it or if this is even the right part ...

http://www.bhphotovideo.com/c/produc...st_Socket.html

My sync post / terminal doesn't have the 2 screw down sides as the part above does, it seems just to protrude from the shutter (it does have a small screw rather nearby it though).

Thanks for any info,

Bill