Tannoy st100 crossover

Hi all I have been listening to my brother tannoy super tweeters. And I am very impressed with the overall sound quality. Does anyone have a schematic diagram. As I have brought all the value caps and board to possibly create my own super tweeters. If anyone can help me out with the images to see what goes here and there. These are the photos I have from my brothers super tweeters. As you can see the red line indicates where things are going but sadly there are a few where I can’t make heads or tails over. Any help would be really appreciate. Many thanks
 

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Do you have a pair of the actual tweeters used by tannoy for your clone and what speaker does your brother use them with. Do you have the same speakers as results may vary as they say?

If you do not have the tannoy tweeters it will not be as simple as replicating the circuit and connecting to any tweeter.

If you have the tweeters then carrying on with the idea is viable, you seem to be missing the 25uH inductor. It would be sensible to verify that there is no other tarcks on the reverse of the pcb and make yourself a circuit diagram for reference.

I would look the inductor up at the manufacturers website and either order from them, or at least replicate the inductance and its resistive values if you order from somewhere else.
I found this which provides basic information: https://www.hilberink.nl/tannoy2/st100man.pdf

I would do a search on supertweeters or supertweeter designs to try to get some more info. I think World Audio Design covered a ribbon supertweeter design by Peter Comeau some years ago. Also look at ebay and see how some of those supertweeters ar specified it may help or give you ideas for your own design.
 
Thank you mate. I have the 25uh inductors arriving next week. As for the original tweeters I have ordered the same tweeters as my brothers the original ones. I just really need to know where the point to points would go. I can see the red tracks on the boards. But some of the caps are hiding where the red lines end. Thank you for getting back to me mate. Hopefully someone can help me understand where the red lines go.