> > * If you supply a link & location to a schematic I'll take a look, I don't > feel like wading around in bitsavers pdfs to try to find it right now.
page 207 of: http://bitsavers.trailing-edge.com/pdf/dec/pdp11/1140/PDP-1140_System_Engr_Drawings_Rev_P_Jun74.pdf
