Re: Grundig TK920 3D Exploding Caps
I have no experience of this machine. However, from a mechanical perspective it looks as though that contact bank should be normally open, being closed when the pin just above it presses down.
Does the plate that the pin attaches to pivot, so that the pin could feasibly close those contacts? What happens when they're closed and when they're open?
What is the switch's position in the circuit?
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