Eton Minuetta - help needed

I have bought some time ago, but didn't use Eton Minuetta (with SD19 TW) loudspeakers by Udo and now that i have checked them I suspect that there is a problem in crossover.
Is there anyone that can help me with crossover sheme, please?
 
You´re welcome.
Yeah, try the forum.
Just keep in mind that the crossover isn´t publicly available.
That´s maybe why Udo doesn´t respond.
If you buy a kit from him, plans are included of course.

Here´s the magazine with the description of the kit:
Klang & Ton 5/2005 (epaper)
From the cover it seems that they feature both versions (with ER4 and 19SD1)
but don´t call me if they don´t ;-)