After 24 hours of drying near the heater, it seems to work again, but long term testing is required I think ...
Sadly, many switches got beer in them and are now sticky. Rest in Piece lubed vintage blacks
Not sure yet if I'm going to clean them, or just solder new switches into the board.
Anyhow, it won't be an easy job and I'm not sure if the PCB will be able to withstand another soldering job without lifting pads.
I hope I can restore the keyboard again, maybe I overreacted a bit yesteday, but it wasn't the first beer this evening, haha
)
@TalkingTree A second QFR ISO circuitry would be awesome in case mine shouldn't survive the refurbishment