Help, how should these elements of the Hasselblad shutter release line up?

Hello everyone,

I took apart a Hasselblad 500CM to do some repair (follow online instruction), it was successful. However when putting the mechanism unit back into the metal shell, I displaced the shutter release unit and could not get the camera to work. (The mechanism unit works well by itself outside the shell, however when putting together with the shell, it can not be winded on). I think its to do with the alignment of the bits and pieces of the shutter release button. There is a pin and a few holes that needs to be aligned in a certain way, unfortunately I forgot to take photos of this part. (Please see photos). Hope you have your advice.

I'm in no way affiliated with these folks, but perhaps this will help
https://uscamera.com/product/hasselblad-500cm-parts-list-download/

Thank you very much. I spent some more time with it and have figured it out, there's only one possible way to assemble it. Anyone has this problem in the future feel free to contact me.