Posted March 3, 2016 (edited)
I knew this would be a fairly involved process when I disassembled the controller, it hasn't disappointed!
Although I had cleaned and painted the main body parts, everything else ended up sorted in plastic containers. As you can imagine at 30 years plus, some of this stuff was pretty dirty and worn. Never Dull; available under many brand names, is some amazing metal polish that cleans everything to near new appearance. I used it to remove tarnish and rust on the lock nuts, retaining rings, washers, etc. to a nice shiny smooth finish.
I'd hate to know how much I've invested in this restoration, but thankfully most of the parts are readily available. I've got to give props to ArcadeFixIt for having a large selection of hard to find parts, and excellent customer service.
The retaining rings and springs were especially tough removing, but over time I discovered techniques that made reassembly relatively easy. A little twisting goes a long way
Tonight I got the potentiometers installed and greased.
Next up, wiring harness installation