The image(s) I wanted initially to upload here seems to be already available online, for example at the URL below, where one may read a nice article:
The Pulsar: A Revolution in Display Technology:http://pabook2.libraries.psu.edu/palitmap/Digital.htmlAnd the original "exploded" schematics of the 1970 earlier Pulsar/Electro Data LED watch prototype - with (probably?) the 25 IC module/not the 44 IC module - from the above mentioned article:
(This schematics may be found also on the OLDPULSARS website, but as a part of a photo-collage with "white-on-black" images)
http://www.oldpulsars.com/ElectroData.htmP.S. Now I've seen that I have this schematics at a much better resolution, please let me know if one need it