I dont have the tx at hand to photograph, but I got the connection info from a link in a 2009 thread on this subject on oople.
http://www.freewebs.com/nrccctest/koconversion.pdf
This was actally a spectrum module conversion but the pin connectors are the same as a ko module. Hope this helps. I dont actually solder to the modules direct, but solder to pin connectors and just plug in.
Mike