> Anyone have any idea how to get this thing apart?
Why not just buy a 5 pin DIN? Or put croc clips on the pins and have a listen.
If you must get inside then go carefully. It is very easy for the head to fall off, and if you snap the tiny wires it may be very tough to repair.
This is how to get into a D19. I haven't tried a D119
There are three grub screws around the head basket. Using the right size screwdriver screw these into the mic, but not so far that they fall out the other end. The grill should now come off.
Push the pattern selector all the way over to one side and unscrew the little rod or screw that you just pushed.
Then unscrew the one or two screws near the connector. The whole mic including the connector should now slide out of the metal outer shell.
Very often the grub screws are damaged or stripped from previous investigations. That can make things tricky.
Cheers!
Stewart