I think I broke it.. help?!

[Destin]

Hey guys, I did a portrait shoot today using my D7000 with a Yongnuo YN622N-TX flash commander. I've had no problems with the Yongnuo gear so far and love it. Today I finished the shoot and went to remove the commander, as usual. Except when I unscrew the locking ring and attempt to remove the commander, it doesn't come off.

I'm thinking the locking pin is stuck and not moving with the locking ring like it should.

Anyone have any ideas on how to get it off, short of disassembling the commander and buying a new one.

 

[astroNikon]

My 622n TX does not have a locking pin
It does seem to get stuck from time to time
Make sure the thin wheel is all the way loose.

 

[Destin]

I wish mine didn't have one, but I know for sure it does. They must have added it at some point along the way. It's in there to the point that I'm convinced I'll break my camera if I pull it any harder.