black hole owners ? need picture

aeneas

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Any Black Hole owners here ?
I need a picture of the zener diodes that are on the left side inside the cabinet.

Here's how they are on my game:
http://www.flippers.be/temp/diodes.jpg
Regular diode needs to be removed, need to connect these to one of the empty zener diodes.
Problem is I don't know if these two wires match.
There's a second empty zener diode, also a loose wire that has to go there probably, but no wire on the other side ?? and can't find one in the wiring loom hidden ?

So can any BH owner please make a good picture of this so I can double check my wiring ?

Thanks!
 
Any Black Hole owners here ?
I need a picture of the zener diodes that are on the left side inside the cabinet.

Here's how they are on my game:
http://www.flippers.be/temp/diodes.jpg
Regular diode needs to be removed, need to connect these to one of the empty zener diodes.
Problem is I don't know if these two wires match.
There's a second empty zener diode, also a loose wire that has to go there probably, but no wire on the other side ?? and can't find one in the wiring loom hidden ?

So can any BH owner please make a good picture of this so I can double check my wiring ?

Thanks!

Those aren't zener diodes, they're germanium diodes. 1N270 IIRC.
They're not very common now-a-days, but not too difficult to come by.
I've run a silicon switching diode (1N4148) in one of those locations for some time with no issues.

I expect the answer to your question can be found on the schematics. But I'm unsure if it's easier for me to pull them up and look at 'em, or find the camera and go upstairs...
 
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Once I got up there, I wished I had looked at the schematics instead :) I didn't realize I would be raising both playfields to get the photo (on HH it's closer to the front, and I might have got the pic through the coin door).

Anyhow, here's the diode strip on my BH:
 

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