Topcon Upper Illumination Terminal Plug/Pin Connector Replacement

These terminal plugs get brittle and melt because the wire connectors get loose and start arching. You may have to replace them. We've added 4mm lock/spring washers to the original design to provide better support.
Diagrams and part #'s near the end of the video.
Wire routing from the socket to the terminal base is shown. It is important to keep the wires in tight to keep from interfering with the cap.
There is another video explaining how to replace the pin connector in the cap. Link is at the end of this video.