Williams Partial Wiring Harness (Hacked)

Original partial wiring harness for Williams classic games including Defender, Stargate, Robotron, Joust, Sinistar and Bubbles. We found this in a box of parts. It does look like it was converted to a game with an edge connector at one point.  With that being said a lot of the original connectors are still intact including those to the power supply, coin door, control panel and some of the individual boards. Also includes an original sound pot with wiring.

Definitely should be restorable, see photos for more details on its condition.