speedometer connection to bezel

Hi. I am trying to remove my dash bezel in a 73 Duster with a standard bezel. Does anyone know if the speedo cable has a clip or button or if it screws in the back of the bezel? I don't want to break anything trying to remove it and I read in prior posts that removing the speedo cable shoud give me enough slack to remove the bezel and be able to disconnect the other wiring.
Thanks, I look forward to hearing from you all.

The speedo cable is held in place by a metal tab you have to press toward the cluster.
If you don’t have huge fat hands it can be released by reaching straight up through the column mounts.