Quoted from noflip95:Yes, it's unfortunate, but it's like that: we can only manufacture disposable! Excessive consumption and programmed obsolescence are on the menu. Pinball machines do not escape : boards are not intended to be serviced, but to be replaced (as long as they exist and are produced...), so it is not surprising that the schematics are not published.
This is not specific to Stern, everyone does the same. Try to find the schematics for Heighway Pinball ... it's simply not repairable!
Not every manufacturer has this idea.
Our electronics are almost all made with through hole parts and we supply a printed service manual with each machine that includes schematics and PCB layouts.
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