Not sure if this is an appropriate place to ask, but not really a good fit for the main site on either Space, or EE.
[Here's a description of how Apollo 12 recovered from getting stuck by lightning](https://en.wikipedia.org/wiki/Apollo_12#Launch_and_transfer)
I could not find any schematics or documentation pertaining to how these inverters worked, or how the selector worked which chose between main and backup.
If both of the inverters were connected to that main 28V bus via relays, couldn't it have been that flipping to aux manually selected the backup supply? If most of the load was o…
[Here's a description of how Apollo 12 recovered from getting stuck by lightning](https://en.wikipedia.org/wiki/Apollo_12#Launch_and_transfer)
I could not find any schematics or documentation pertaining to how these inverters worked, or how the selector worked which chose between main and backup.
If both of the inverters were connected to that main 28V bus via relays, couldn't it have been that flipping to aux manually selected the backup supply? If most of the load was o…