Pop quiz, guys. WHAT IS THIS KEYBOARD’S MAKE AND MANUFACTURER? Figure it out from the PCB!
ps Dorkvader is not allowed to answer this. Give others a chance, man!
Lol.
Things to note to help identification in the future:
LED's + costar stabilizers + non-costar bottom row. Looks like iOne. This narrows down the brand.
board #2 I'm not sure. Construction doesn't look like TG3, tipro, or access, some larger makers of matrix keyboards (TG3 made a lot of lathe / big machine control pads back in the day) It looks sorta like that one with the MX blues but it's got the wrong amount of keys. Not really sure about it, check up on vintage POS keyboard makers.
edit: I havent' seen the inside, but I think it could be a video controller keyboard. I know american dynamics uses MX blacks in theirs, but they usually have one less row I think. the three column layout is there though. I'd check video editing / CCTV controll pads. I bet it's one of those.