Here is one of the fixed switch contacts before cleaning. None of the after cleaning pictures were good, it is hard to take pictures of shiny silver. After cleaning I inspected for missing silver plating.
Feel free to contact me, David Gesswein djg@pdp8online.com
with any questions, comments on the web site, or if you have related equipment,
documentation, software etc. you are willing to part with. I am
interested in anything PDP-8
related, computers, peripherals used with them, DEC or third party, or
documentation.