ronaldjohnson

I just recently purchased a used Pentax 645Z on ebay and love it but want to use it with a Pluto photo trigger. I already had it and use it with my Olympus OMD Mark 5 II. I ordered the cord that says is compatible with the 645Z but I can't figure out where to plug it in. It has a pin connector and the space which has the mic. jack, hdmi. jack, etc. has no place to plug it in. Anyone out there using a Pluto trigger that can help me.